Merge pull request 'Alpha Release 0.0.11' (#87) from dev into main

Reviewed-on: #87
Reviewed-by: Philipp Dormann <philipp@philippdormann.de>

.drone.yml

@@ -11,7 +11,7 @@ steps:
       - git checkout $DRONE_SOURCE_BRANCH
       - mv .env.ci .env
   - name: run tests
-    image: node:alpine
+    image: node:14.15.1-alpine3.12
     commands:
       - yarn
       - yarn test:ci
@@ -37,11 +37,23 @@ steps:
       tags:
         - dev
       registry: registry.odit.services
-    when:
-      branch:
-        - dev
-      event:
-        - push
+  - name: run full license export
+    depends_on: ["clone"]
+    image: node:14.15.1-alpine3.12
+    commands:
+      - yarn
+      - yarn licenses:export
+  - name: push new licenses file to repo
+    depends_on: ["run full license export"]
+    image: appleboy/drone-git-push
+    settings:
+      branch: dev
+      commit: true
+      commit_message: new license file version [CI SKIP]
+      author_email: bot@odit.services
+      remote: git@git.odit.services:lfk/backend.git
+      ssh_key:
+        from_secret: GITLAB_SSHKEY
 
 trigger:
   branch:

.gitignore

@@ -134,3 +134,5 @@ build
 *.sqlite-jurnal
 /docs
 lib
+/oss-attribution
+*.tmp

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@odit/lfk-backend",
-  "version": "0.0.5",
+  "version": "0.0.11",
   "main": "src/app.ts",
   "repository": "https://git.odit.services/lfk/backend",
   "author": {
@@ -22,11 +22,11 @@
   ],
   "license": "CC-BY-NC-SA-4.0",
   "dependencies": {
-    "argon2": "^0.27.0",
+    "argon2": "^0.27.1",
     "body-parser": "^1.19.0",
     "class-transformer": "^0.3.1",
     "class-validator": "^0.12.2",
-    "class-validator-jsonschema": "^2.0.3",
+    "class-validator-jsonschema": "^2.1.0",
     "consola": "^2.15.0",
     "cookie": "^0.4.1",
     "cookie-parser": "^1.4.5",
@@ -39,32 +39,34 @@
     "pg": "^8.5.1",
     "reflect-metadata": "^0.1.13",
     "routing-controllers": "^0.9.0-alpha.6",
-    "routing-controllers-openapi": "^2.1.0",
-    "sqlite3": "^5.0.0",
+    "routing-controllers-openapi": "^2.2.0",
+    "sqlite3": "5.0.0",
     "typeorm": "^0.2.29",
     "typeorm-routing-controllers-extensions": "^0.2.0",
     "typeorm-seeding": "^1.6.1",
-    "uuid": "^8.3.1",
+    "uuid": "^8.3.2",
     "validator": "^13.5.2"
   },
   "devDependencies": {
-    "@types/cors": "^2.8.8",
+    "@odit/license-exporter": "^0.0.9",
+    "@types/cors": "^2.8.9",
     "@types/csvtojson": "^1.1.5",
     "@types/express": "^4.17.9",
     "@types/jest": "^26.0.16",
     "@types/jsonwebtoken": "^8.5.0",
-    "@types/node": "^14.14.9",
+    "@types/node": "^14.14.20",
     "@types/uuid": "^8.3.0",
-    "axios": "^0.21.0",
+    "axios": "^0.21.1",
     "cp-cli": "^2.0.0",
     "jest": "^26.6.3",
-    "nodemon": "^2.0.6",
-    "rimraf": "^2.7.1",
-    "start-server-and-test": "^1.11.6",
+    "nodemon": "^2.0.7",
+    "release-it": "^14.2.2",
+    "rimraf": "^3.0.2",
+    "start-server-and-test": "^1.11.7",
     "ts-jest": "^26.4.4",
-    "ts-node": "^9.0.0",
-    "typedoc": "^0.19.2",
-    "typescript": "^4.1.2"
+    "ts-node": "^9.1.1",
+    "typedoc": "^0.20.14",
+    "typescript": "^4.1.3"
   },
   "scripts": {
     "dev": "nodemon src/app.ts",
@@ -74,7 +76,22 @@
     "test:watch": "jest --watchAll",
     "test:ci": "start-server-and-test dev http://localhost:4010/api/docs/openapi.json test",
     "seed": "ts-node ./node_modules/typeorm/cli.js schema:sync && ts-node ./node_modules/typeorm-seeding/dist/cli.js seed",
-    "openapi:export": "ts-node src/openapi_export.ts"
+    "openapi:export": "ts-node scripts/openapi_export.ts",
+    "licenses:export": "license-exporter --md",
+    "release": "release-it"
+  },
+  "release-it": {
+    "git": {
+      "requireCleanWorkingDir": false,
+      "requireBranch": "main",
+      "push": false,
+      "tag": true,
+      "tagName": "v${version}",
+      "tagAnnotation": "v${version}"
+    },
+    "npm": {
+      "publish": false
+    }
   },
   "nodemonConfig": {
     "ignore": [

scripts/openapi_export.ts

@@ -0,0 +1,34 @@
+import { validationMetadatasToSchemas } from 'class-validator-jsonschema';
+import consola from "consola";
+import fs from "fs";
+import "reflect-metadata";
+import { createExpressServer, getMetadataArgsStorage } from "routing-controllers";
+import { generateSpec } from '../src/apispec';
+import { config } from '../src/config';
+import authchecker from "../src/middlewares/authchecker";
+import { ErrorHandler } from '../src/middlewares/ErrorHandler';
+
+const CONTROLLERS_FILE_EXTENSION = process.env.NODE_ENV === 'production' ? 'js' : 'ts';
+createExpressServer({
+    authorizationChecker: authchecker,
+    middlewares: [ErrorHandler],
+    development: config.development,
+    cors: true,
+    routePrefix: "/api",
+    controllers: [`${__dirname}/../src/controllers/*.${CONTROLLERS_FILE_EXTENSION}`],
+});
+
+const storage = getMetadataArgsStorage();
+const schemas = validationMetadatasToSchemas({
+    refPointerPrefix: "#/components/schemas/",
+});
+
+//Spec creation based on the previously created schemas
+const spec = generateSpec(storage, schemas);
+
+try {
+    fs.writeFileSync("./openapi.json", JSON.stringify(spec), { encoding: "utf-8" });
+    consola.success("Exported openapi spec to openapi.json");
+} catch (error) {
+    consola.error("Couldn't export the openapi spec");
+}

src/apispec.ts

@@ -0,0 +1,50 @@
+import { MetadataArgsStorage } from 'routing-controllers';
+import { routingControllersToSpec } from 'routing-controllers-openapi';
+
+/**
+ * This function generates a the openapi spec from route metadata and type schemas.
+ * @param storage MetadataArgsStorage object generated by routing-controllers.
+ * @param schemas MetadataArgsStorage object generated by class-validator-jsonschema.
+ */
+export function generateSpec(storage: MetadataArgsStorage, schemas) {
+    return routingControllersToSpec(
+        storage,
+        {
+            routePrefix: "/api"
+        },
+        {
+            components: {
+                schemas,
+                "securitySchemes": {
+                    "AuthToken": {
+                        "type": "http",
+                        "scheme": "bearer",
+                        "bearerFormat": "JWT",
+                        description: "A JWT based access token. Use /api/auth/login or /api/auth/refresh to get one."
+                    },
+                    "RefreshTokenCookie": {
+                        "type": "apiKey",
+                        "in": "cookie",
+                        "name": "lfk_backend__refresh_token",
+                        description: "A cookie containing a JWT based refreh token. Attention: Doesn't work in swagger-ui. Use /api/auth/login or /api/auth/refresh to get one."
+                    },
+                    "StatsApiToken": {
+                        "type": "http",
+                        "scheme": "bearer",
+                        description: "Api token that can be obtained by creating a new stats client (post to /api/statsclients). Only valid for obtaining stats."
+                    },
+                    "StationApiToken": {
+                        "type": "http",
+                        "scheme": "bearer",
+                        description: "Api token that can be obtained by creating a new scan station (post to /api/stations). Only valid for creating scans."
+                    }
+                }
+            },
+            info: {
+                description: "The the backend API for the LfK! runner system.",
+                title: "LfK! Backend API",
+                version: process.env.npm_package_version
+            },
+        }
+    );
+}

src/app.ts

@@ -1,9 +1,9 @@
 import consola from "consola";
 import "reflect-metadata";
 import { createExpressServer } from "routing-controllers";
-import authchecker from "./authchecker";
 import { config, e as errors } from './config';
 import loaders from "./loaders/index";
+import authchecker from "./middlewares/authchecker";
 import { ErrorHandler } from './middlewares/ErrorHandler';
 
 const CONTROLLERS_FILE_EXTENSION = process.env.NODE_ENV === 'production' ? 'js' : 'ts';

src/controllers/AuthController.ts

@@ -2,12 +2,12 @@ import { Body, CookieParam, JsonController, Param, Post, Req, Res } from 'routin
 import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { IllegalJWTError, InvalidCredentialsError, JwtNotProvidedError, PasswordNeededError, RefreshTokenCountInvalidError, UsernameOrEmailNeededError } from '../errors/AuthError';
 import { UserNotFoundError } from '../errors/UserErrors';
-import { CreateAuth } from '../models/actions/CreateAuth';
-import { CreateResetToken } from '../models/actions/CreateResetToken';
+import { CreateAuth } from '../models/actions/create/CreateAuth';
+import { CreateResetToken } from '../models/actions/create/CreateResetToken';
 import { HandleLogout } from '../models/actions/HandleLogout';
 import { RefreshAuth } from '../models/actions/RefreshAuth';
 import { ResetPassword } from '../models/actions/ResetPassword';
-import { Auth } from '../models/responses/ResponseAuth';
+import { ResponseAuth } from '../models/responses/ResponseAuth';
 import { Logout } from '../models/responses/ResponseLogout';
 
 @JsonController('/auth')
@@ -16,7 +16,7 @@ export class AuthController {
 	}
 
 	@Post("/login")
-	@ResponseSchema(Auth)
+	@ResponseSchema(ResponseAuth)
 	@ResponseSchema(InvalidCredentialsError)
 	@ResponseSchema(UserNotFoundError)
 	@ResponseSchema(UsernameOrEmailNeededError)
@@ -60,7 +60,7 @@ export class AuthController {
 	}
 
 	@Post("/refresh")
-	@ResponseSchema(Auth)
+	@ResponseSchema(ResponseAuth)
 	@ResponseSchema(JwtNotProvidedError)
 	@ResponseSchema(IllegalJWTError)
 	@ResponseSchema(UserNotFoundError)
@@ -70,7 +70,6 @@ export class AuthController {
 		if (refresh_token && refresh_token.length != 0 && refreshAuth.token == undefined) {
 			refreshAuth.token = refresh_token;
 		}
-		console.log(req.headers)
 		let auth;
 		try {
 			auth = await refreshAuth.toAuth();
@@ -83,7 +82,7 @@ export class AuthController {
 	}
 
 	@Post("/reset")
-	@ResponseSchema(Auth)
+	@ResponseSchema(ResponseAuth)
 	@ResponseSchema(UserNotFoundError)
 	@ResponseSchema(UsernameOrEmailNeededError)
 	@OpenAPI({ description: "Request a password reset token. <br> This will provide you with a reset token that you can use by posting to /api/auth/reset/{token}." })
@@ -93,7 +92,7 @@ export class AuthController {
 	}
 
 	@Post("/reset/:token")
-	@ResponseSchema(Auth)
+	@ResponseSchema(ResponseAuth)
 	@ResponseSchema(UserNotFoundError)
 	@ResponseSchema(UsernameOrEmailNeededError)
 	@OpenAPI({ description: "Reset a user's utilising a valid password reset token. <br> This will set the user's password to the one you provided in the body. <br> To get a reset token post to /api/auth/reset with your username." })

src/controllers/DonorController.ts

@@ -0,0 +1,105 @@
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put, QueryParam } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnectionManager, Repository } from 'typeorm';
+import { DonorIdsNotMatchingError, DonorNotFoundError } from '../errors/DonorErrors';
+import { CreateDonor } from '../models/actions/create/CreateDonor';
+import { UpdateDonor } from '../models/actions/update/UpdateDonor';
+import { Donor } from '../models/entities/Donor';
+import { ResponseDonor } from '../models/responses/ResponseDonor';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
+
+@JsonController('/donors')
+@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+export class DonorController {
+	private donorRepository: Repository<Donor>;
+
+	/**
+	 * Gets the repository of this controller's model/entity.
+	 */
+	constructor() {
+		this.donorRepository = getConnectionManager().get().getRepository(Donor);
+	}
+
+	@Get()
+	@Authorized("DONOR:GET")
+	@ResponseSchema(ResponseDonor, { isArray: true })
+	@OpenAPI({ description: 'Lists all runners from all teams/orgs. <br> This includes the runner\'s group and distance ran.' })
+	async getAll() {
+		let responseDonors: ResponseDonor[] = new Array<ResponseDonor>();
+		const donors = await this.donorRepository.find();
+		donors.forEach(donor => {
+			responseDonors.push(new ResponseDonor(donor));
+		});
+		return responseDonors;
+	}
+
+	@Get('/:id')
+	@Authorized("DONOR:GET")
+	@ResponseSchema(ResponseDonor)
+	@ResponseSchema(DonorNotFoundError, { statusCode: 404 })
+	@OnUndefined(DonorNotFoundError)
+	@OpenAPI({ description: 'Lists all information about the runner whose id got provided.' })
+	async getOne(@Param('id') id: number) {
+		let donor = await this.donorRepository.findOne({ id: id })
+		if (!donor) { throw new DonorNotFoundError(); }
+		return new ResponseDonor(donor);
+	}
+
+	@Post()
+	@Authorized("DONOR:CREATE")
+	@ResponseSchema(ResponseDonor)
+	@OpenAPI({ description: 'Create a new runner. <br> Please remeber to provide the runner\'s group\'s id.' })
+	async post(@Body({ validate: true }) createRunner: CreateDonor) {
+		let donor;
+		try {
+			donor = await createRunner.toEntity();
+		} catch (error) {
+			throw error;
+		}
+
+		donor = await this.donorRepository.save(donor)
+		return new ResponseDonor(await this.donorRepository.findOne(donor));
+	}
+
+	@Put('/:id')
+	@Authorized("DONOR:UPDATE")
+	@ResponseSchema(ResponseDonor)
+	@ResponseSchema(DonorNotFoundError, { statusCode: 404 })
+	@ResponseSchema(DonorIdsNotMatchingError, { statusCode: 406 })
+	@OpenAPI({ description: "Update the runner whose id you provided. <br> Please remember that ids can't be changed." })
+	async put(@Param('id') id: number, @Body({ validate: true }) donor: UpdateDonor) {
+		let oldDonor = await this.donorRepository.findOne({ id: id });
+
+		if (!oldDonor) {
+			throw new DonorNotFoundError();
+		}
+
+		if (oldDonor.id != donor.id) {
+			throw new DonorIdsNotMatchingError();
+		}
+
+		await this.donorRepository.save(await donor.update(oldDonor));
+		return new ResponseDonor(await this.donorRepository.findOne({ id: id }));
+	}
+
+	@Delete('/:id')
+	@Authorized("DONOR:DELETE")
+	@ResponseSchema(ResponseDonor)
+	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
+	@OnUndefined(204)
+	@OpenAPI({ description: 'Delete the runner whose id you provided. <br> If no runner with this id exists it will just return 204(no content).' })
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
+		let donor = await this.donorRepository.findOne({ id: id });
+		if (!donor) { return null; }
+		const responseDonor = await this.donorRepository.findOne(donor);
+
+		if (!donor) {
+			throw new DonorNotFoundError();
+		}
+
+		//TODO: DELETE DONATIONS AND WARN FOR FORCE (https://git.odit.services/lfk/backend/issues/66)
+
+		await this.donorRepository.delete(donor);
+		return new ResponseDonor(responseDonor);
+	}
+}

src/controllers/PermissionController.ts

@@ -3,8 +3,8 @@ import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { PermissionIdsNotMatchingError, PermissionNeedsPrincipalError, PermissionNotFoundError } from '../errors/PermissionErrors';
 import { PrincipalNotFoundError } from '../errors/PrincipalErrors';
-import { CreatePermission } from '../models/actions/CreatePermission';
-import { UpdatePermission } from '../models/actions/UpdatePermission';
+import { CreatePermission } from '../models/actions/create/CreatePermission';
+import { UpdatePermission } from '../models/actions/update/UpdatePermission';
 import { Permission } from '../models/entities/Permission';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponsePermission } from '../models/responses/ResponsePermission';
@@ -58,7 +58,7 @@ export class PermissionController {
     async post(@Body({ validate: true }) createPermission: CreatePermission) {
         let permission;
         try {
-            permission = await createPermission.toPermission();
+            permission = await createPermission.toEntity();
         } catch (error) {
             throw error;
         }
@@ -96,7 +96,7 @@ export class PermissionController {
             return new ResponsePermission(existingPermission);
         }
 
-        await this.permissionRepository.save(await permission.updatePermission(oldPermission));
+        await this.permissionRepository.save(await permission.update(oldPermission));
 
         return new ResponsePermission(await this.permissionRepository.findOne({ id: permission.id }, { relations: ['principal'] }));
     }

src/controllers/RunnerCardController.ts

@@ -0,0 +1,106 @@
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put, QueryParam } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnectionManager, Repository } from 'typeorm';
+import { RunnerCardHasScansError, RunnerCardIdsNotMatchingError, RunnerCardNotFoundError } from '../errors/RunnerCardErrors';
+import { RunnerNotFoundError } from '../errors/RunnerErrors';
+import { CreateRunnerCard } from '../models/actions/create/CreateRunnerCard';
+import { UpdateRunnerCard } from '../models/actions/update/UpdateRunnerCard';
+import { RunnerCard } from '../models/entities/RunnerCard';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
+import { ResponseRunnerCard } from '../models/responses/ResponseRunnerCard';
+import { ScanController } from './ScanController';
+
+@JsonController('/cards')
+@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+export class RunnerCardController {
+	private cardRepository: Repository<RunnerCard>;
+
+	/**
+	 * Gets the repository of this controller's model/entity.
+	 */
+	constructor() {
+		this.cardRepository = getConnectionManager().get().getRepository(RunnerCard);
+	}
+
+	@Get()
+	@Authorized("CARD:GET")
+	@ResponseSchema(ResponseRunnerCard, { isArray: true })
+	@OpenAPI({ description: 'Lists all card.' })
+	async getAll() {
+		let responseCards: ResponseRunnerCard[] = new Array<ResponseRunnerCard>();
+		const cards = await this.cardRepository.find({ relations: ['runner'] });
+		cards.forEach(card => {
+			responseCards.push(new ResponseRunnerCard(card));
+		});
+		return responseCards;
+	}
+
+	@Get('/:id')
+	@Authorized("CARD:GET")
+	@ResponseSchema(ResponseRunnerCard)
+	@ResponseSchema(RunnerCardNotFoundError, { statusCode: 404 })
+	@OnUndefined(RunnerCardNotFoundError)
+	@OpenAPI({ description: "Lists all information about the card whose id got provided." })
+	async getOne(@Param('id') id: number) {
+		let card = await this.cardRepository.findOne({ id: id }, { relations: ['runner'] });
+		if (!card) { throw new RunnerCardNotFoundError(); }
+		return card.toResponse();
+	}
+
+	@Post()
+	@Authorized("CARD:CREATE")
+	@ResponseSchema(ResponseRunnerCard)
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@OpenAPI({ description: "Create a new card. <br> You can provide a associated runner by id but you don't have to." })
+	async post(@Body({ validate: true }) createCard: CreateRunnerCard) {
+		let card = await createCard.toEntity();
+		card = await this.cardRepository.save(card);
+		return (await this.cardRepository.findOne({ id: card.id }, { relations: ['runner'] })).toResponse();
+	}
+
+	@Put('/:id')
+	@Authorized("CARD:UPDATE")
+	@ResponseSchema(ResponseRunnerCard)
+	@ResponseSchema(RunnerCardNotFoundError, { statusCode: 404 })
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@ResponseSchema(RunnerCardIdsNotMatchingError, { statusCode: 406 })
+	@OpenAPI({ description: "Update the card whose id you provided. <br> Scans created via this card will still be associated with the old runner. <br> Please remember that ids can't be changed." })
+	async put(@Param('id') id: number, @Body({ validate: true }) card: UpdateRunnerCard) {
+		let oldCard = await this.cardRepository.findOne({ id: id });
+
+		if (!oldCard) {
+			throw new RunnerCardNotFoundError();
+		}
+
+		if (oldCard.id != card.id) {
+			throw new RunnerCardIdsNotMatchingError();
+		}
+
+		await this.cardRepository.save(await card.update(oldCard));
+		return (await this.cardRepository.findOne({ id: id }, { relations: ['runner'] })).toResponse();
+	}
+
+	@Delete('/:id')
+	@Authorized("CARD:DELETE")
+	@ResponseSchema(ResponseRunnerCard)
+	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
+	@ResponseSchema(RunnerCardHasScansError, { statusCode: 406 })
+	@OnUndefined(204)
+	@OpenAPI({ description: "Delete the card whose id you provided. <br> If no card with this id exists it will just return 204(no content). <br> If the card still has scans associated you have to provide the force=true query param (warning: this deletes all scans associated with by this card - please disable it instead or just remove the runner association)." })
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
+		let card = await this.cardRepository.findOne({ id: id });
+		if (!card) { return null; }
+
+		const cardScans = (await this.cardRepository.findOne({ id: id }, { relations: ["scans"] })).scans;
+		if (cardScans.length != 0 && !force) {
+			throw new RunnerCardHasScansError();
+		}
+		const scanController = new ScanController;
+		for (let scan of cardScans) {
+			await scanController.remove(scan.id, force);
+		}
+
+		await this.cardRepository.delete(card);
+		return card.toResponse();
+	}
+}

src/controllers/RunnerController.ts

@@ -3,11 +3,13 @@ import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { RunnerGroupNeededError, RunnerIdsNotMatchingError, RunnerNotFoundError } from '../errors/RunnerErrors';
 import { RunnerGroupNotFoundError } from '../errors/RunnerGroupErrors';
-import { CreateRunner } from '../models/actions/CreateRunner';
-import { UpdateRunner } from '../models/actions/UpdateRunner';
+import { CreateRunner } from '../models/actions/create/CreateRunner';
+import { UpdateRunner } from '../models/actions/update/UpdateRunner';
 import { Runner } from '../models/entities/Runner';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseRunner } from '../models/responses/ResponseRunner';
+import { RunnerCardController } from './RunnerCardController';
+import { ScanController } from './ScanController';
 
 @JsonController('/runners')
 @OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
@@ -27,7 +29,7 @@ export class RunnerController {
 	@OpenAPI({ description: 'Lists all runners from all teams/orgs. <br> This includes the runner\'s group and distance ran.' })
 	async getAll() {
 		let responseRunners: ResponseRunner[] = new Array<ResponseRunner>();
-		const runners = await this.runnerRepository.find({ relations: ['scans', 'group'] });
+		const runners = await this.runnerRepository.find({ relations: ['scans', 'group', 'scans.track', 'cards'] });
 		runners.forEach(runner => {
 			responseRunners.push(new ResponseRunner(runner));
 		});
@@ -41,7 +43,7 @@ export class RunnerController {
 	@OnUndefined(RunnerNotFoundError)
 	@OpenAPI({ description: 'Lists all information about the runner whose id got provided.' })
 	async getOne(@Param('id') id: number) {
-		let runner = await this.runnerRepository.findOne({ id: id }, { relations: ['scans', 'group'] })
+		let runner = await this.runnerRepository.findOne({ id: id }, { relations: ['scans', 'group', 'scans.track', 'cards'] })
 		if (!runner) { throw new RunnerNotFoundError(); }
 		return new ResponseRunner(runner);
 	}
@@ -55,13 +57,13 @@ export class RunnerController {
 	async post(@Body({ validate: true }) createRunner: CreateRunner) {
 		let runner;
 		try {
-			runner = await createRunner.toRunner();
+			runner = await createRunner.toEntity();
 		} catch (error) {
 			throw error;
 		}
 
 		runner = await this.runnerRepository.save(runner)
-		return new ResponseRunner(await this.runnerRepository.findOne(runner, { relations: ['scans', 'group'] }));
+		return new ResponseRunner(await this.runnerRepository.findOne(runner, { relations: ['scans', 'group', 'scans.track', 'cards'] }));
 	}
 
 	@Put('/:id')
@@ -81,8 +83,8 @@ export class RunnerController {
 			throw new RunnerIdsNotMatchingError();
 		}
 
-		await this.runnerRepository.save(await runner.updateRunner(oldRunner));
-		return new ResponseRunner(await this.runnerRepository.findOne({ id: id }, { relations: ['scans', 'group'] }));
+		await this.runnerRepository.save(await runner.update(oldRunner));
+		return new ResponseRunner(await this.runnerRepository.findOne({ id: id }, { relations: ['scans', 'group', 'scans.track', 'cards'] }));
 	}
 
 	@Delete('/:id')
@@ -90,16 +92,28 @@ export class RunnerController {
 	@ResponseSchema(ResponseRunner)
 	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
 	@OnUndefined(204)
-	@OpenAPI({ description: 'Delete the runner whose id you provided. <br> If no runner with this id exists it will just return 204(no content).' })
+	@OpenAPI({ description: 'Delete the runner whose id you provided. <br> This will also delete all scans and cards associated with the runner. <br> If no runner with this id exists it will just return 204(no content).' })
 	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
 		let runner = await this.runnerRepository.findOne({ id: id });
 		if (!runner) { return null; }
-		const responseRunner = await this.runnerRepository.findOne(runner, { relations: ['scans', 'group'] });
+		const responseRunner = await this.runnerRepository.findOne(runner, { relations: ['scans', 'group', 'scans.track', 'cards'] });
 
 		if (!runner) {
 			throw new RunnerNotFoundError();
 		}
 
+		const runnerCards = (await this.runnerRepository.findOne({ id: runner.id }, { relations: ["cards"] })).cards;
+		const cardController = new RunnerCardController;
+		for (let scan of runnerCards) {
+			await cardController.remove(scan.id, force);
+		}
+
+		const runnerScans = (await this.runnerRepository.findOne({ id: runner.id }, { relations: ["scans"] })).scans;
+		const scanController = new ScanController;
+		for (let scan of runnerScans) {
+			await scanController.remove(scan.id, force);
+		}
+
 		await this.runnerRepository.delete(runner);
 		return new ResponseRunner(responseRunner);
 	}

src/controllers/RunnerOrganisationController.ts

@@ -2,8 +2,8 @@ import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post
 import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { RunnerOrganisationHasRunnersError, RunnerOrganisationHasTeamsError, RunnerOrganisationIdsNotMatchingError, RunnerOrganisationNotFoundError } from '../errors/RunnerOrganisationErrors';
-import { CreateRunnerOrganisation } from '../models/actions/CreateRunnerOrganisation';
-import { UpdateRunnerOrganisation } from '../models/actions/UpdateRunnerOrganisation';
+import { CreateRunnerOrganisation } from '../models/actions/create/CreateRunnerOrganisation';
+import { UpdateRunnerOrganisation } from '../models/actions/update/UpdateRunnerOrganisation';
 import { RunnerOrganisation } from '../models/entities/RunnerOrganisation';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseRunnerOrganisation } from '../models/responses/ResponseRunnerOrganisation';
@@ -55,7 +55,7 @@ export class RunnerOrganisationController {
 	async post(@Body({ validate: true }) createRunnerOrganisation: CreateRunnerOrganisation) {
 		let runnerOrganisation;
 		try {
-			runnerOrganisation = await createRunnerOrganisation.toRunnerOrganisation();
+			runnerOrganisation = await createRunnerOrganisation.toEntity();
 		} catch (error) {
 			throw error;
 		}
@@ -82,7 +82,7 @@ export class RunnerOrganisationController {
 			throw new RunnerOrganisationIdsNotMatchingError();
 		}
 
-		await this.runnerOrganisationRepository.save(await updateOrganisation.updateRunnerOrganisation(oldRunnerOrganisation));
+		await this.runnerOrganisationRepository.save(await updateOrganisation.update(oldRunnerOrganisation));
 
 		return new ResponseRunnerOrganisation(await this.runnerOrganisationRepository.findOne(id, { relations: ['address', 'contact', 'teams'] }));
 	}

src/controllers/RunnerTeamController.ts

@@ -2,8 +2,8 @@ import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post
 import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { RunnerTeamHasRunnersError, RunnerTeamIdsNotMatchingError, RunnerTeamNotFoundError } from '../errors/RunnerTeamErrors';
-import { CreateRunnerTeam } from '../models/actions/CreateRunnerTeam';
-import { UpdateRunnerTeam } from '../models/actions/UpdateRunnerTeam';
+import { CreateRunnerTeam } from '../models/actions/create/CreateRunnerTeam';
+import { UpdateRunnerTeam } from '../models/actions/update/UpdateRunnerTeam';
 import { RunnerTeam } from '../models/entities/RunnerTeam';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseRunnerTeam } from '../models/responses/ResponseRunnerTeam';
@@ -54,7 +54,7 @@ export class RunnerTeamController {
 	async post(@Body({ validate: true }) createRunnerTeam: CreateRunnerTeam) {
 		let runnerTeam;
 		try {
-			runnerTeam = await createRunnerTeam.toRunnerTeam();
+			runnerTeam = await createRunnerTeam.toEntity();
 		} catch (error) {
 			throw error;
 		}
@@ -82,7 +82,7 @@ export class RunnerTeamController {
 			throw new RunnerTeamIdsNotMatchingError();
 		}
 
-		await this.runnerTeamRepository.save(await runnerTeam.updateRunnerTeam(oldRunnerTeam));
+		await this.runnerTeamRepository.save(await runnerTeam.update(oldRunnerTeam));
 
 		return new ResponseRunnerTeam(await this.runnerTeamRepository.findOne({ id: runnerTeam.id }, { relations: ['parentGroup', 'contact'] }));
 	}

src/controllers/ScanController.ts

@@ -0,0 +1,140 @@
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put, QueryParam, UseBefore } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnectionManager, Repository } from 'typeorm';
+import { RunnerNotFoundError } from '../errors/RunnerErrors';
+import { ScanIdsNotMatchingError, ScanNotFoundError } from '../errors/ScanErrors';
+import { ScanStationNotFoundError } from '../errors/ScanStationErrors';
+import ScanAuth from '../middlewares/ScanAuth';
+import { CreateScan } from '../models/actions/create/CreateScan';
+import { CreateTrackScan } from '../models/actions/create/CreateTrackScan';
+import { UpdateScan } from '../models/actions/update/UpdateScan';
+import { UpdateTrackScan } from '../models/actions/update/UpdateTrackScan';
+import { Scan } from '../models/entities/Scan';
+import { TrackScan } from '../models/entities/TrackScan';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
+import { ResponseScan } from '../models/responses/ResponseScan';
+import { ResponseTrackScan } from '../models/responses/ResponseTrackScan';
+
+@JsonController('/scans')
+@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+export class ScanController {
+	private scanRepository: Repository<Scan>;
+	private trackScanRepository: Repository<TrackScan>;
+
+	/**
+	 * Gets the repository of this controller's model/entity.
+	 */
+	constructor() {
+		this.scanRepository = getConnectionManager().get().getRepository(Scan);
+		this.trackScanRepository = getConnectionManager().get().getRepository(TrackScan);
+	}
+
+	@Get()
+	@Authorized("SCAN:GET")
+	@ResponseSchema(ResponseScan, { isArray: true })
+	@ResponseSchema(ResponseTrackScan, { isArray: true })
+	@OpenAPI({ description: 'Lists all scans (normal or track) from all runners. <br> This includes the scan\'s runner\'s distance ran.' })
+	async getAll() {
+		let responseScans: ResponseScan[] = new Array<ResponseScan>();
+		const scans = await this.scanRepository.find({ relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] });
+		scans.forEach(scan => {
+			responseScans.push(scan.toResponse());
+		});
+		return responseScans;
+	}
+
+	@Get('/:id')
+	@Authorized("SCAN:GET")
+	@ResponseSchema(ResponseScan)
+	@ResponseSchema(ResponseTrackScan)
+	@ResponseSchema(ScanNotFoundError, { statusCode: 404 })
+	@OnUndefined(ScanNotFoundError)
+	@OpenAPI({ description: 'Lists all information about the scan whose id got provided. This includes the scan\'s runner\'s distance ran.' })
+	async getOne(@Param('id') id: number) {
+		let scan = await this.scanRepository.findOne({ id: id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] })
+		if (!scan) { throw new ScanNotFoundError(); }
+		return scan.toResponse();
+	}
+
+	@Post()
+	@UseBefore(ScanAuth)
+	@ResponseSchema(ResponseScan)
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@OpenAPI({ description: 'Create a new scan (not track scan - use /scans/trackscans instead). <br> Please rmemember to provide the scan\'s runner\'s id and distance.', security: [{ "ScanApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+	async post(@Body({ validate: true }) createScan: CreateScan) {
+		let scan = await createScan.toEntity();
+		scan = await this.scanRepository.save(scan);
+		return (await this.scanRepository.findOne({ id: scan.id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] })).toResponse();
+	}
+
+	@Post("/trackscans")
+	@UseBefore(ScanAuth)
+	@ResponseSchema(ResponseTrackScan)
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@OpenAPI({ description: 'Create a new track scan (for "normal" scans use /scans instead). <br> Please remember that to provide the scan\'s card\'s station\'s id.', security: [{ "ScanApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+	async postTrackScans(@Body({ validate: true }) createScan: CreateTrackScan) {
+		let scan = await createScan.toEntity();
+		scan = await this.trackScanRepository.save(scan);
+		return (await this.scanRepository.findOne({ id: scan.id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] })).toResponse();
+	}
+
+	@Put('/:id')
+	@Authorized("SCAN:UPDATE")
+	@ResponseSchema(ResponseScan)
+	@ResponseSchema(ScanNotFoundError, { statusCode: 404 })
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@ResponseSchema(ScanIdsNotMatchingError, { statusCode: 406 })
+	@OpenAPI({ description: "Update the scan (not track scan use /scans/trackscans/:id instead) whose id you provided. <br> Please remember that ids can't be changed and distances must be positive." })
+	async put(@Param('id') id: number, @Body({ validate: true }) scan: UpdateScan) {
+		let oldScan = await this.scanRepository.findOne({ id: id });
+
+		if (!oldScan) {
+			throw new ScanNotFoundError();
+		}
+
+		if (oldScan.id != scan.id) {
+			throw new ScanIdsNotMatchingError();
+		}
+
+		await this.scanRepository.save(await scan.update(oldScan));
+		return (await this.scanRepository.findOne({ id: id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] })).toResponse();
+	}
+
+	@Put('/trackscans/:id')
+	@Authorized("SCAN:UPDATE")
+	@ResponseSchema(ResponseTrackScan)
+	@ResponseSchema(ScanNotFoundError, { statusCode: 404 })
+	@ResponseSchema(RunnerNotFoundError, { statusCode: 404 })
+	@ResponseSchema(ScanStationNotFoundError, { statusCode: 404 })
+	@ResponseSchema(ScanIdsNotMatchingError, { statusCode: 406 })
+	@OpenAPI({ description: 'Update the track scan (not "normal" scan use /scans/trackscans/:id instead) whose id you provided. <br> Please remember that only the validity, runner and track can be changed.' })
+	async putTrackScan(@Param('id') id: number, @Body({ validate: true }) scan: UpdateTrackScan) {
+		let oldScan = await this.trackScanRepository.findOne({ id: id });
+
+		if (!oldScan) {
+			throw new ScanNotFoundError();
+		}
+
+		if (oldScan.id != scan.id) {
+			throw new ScanIdsNotMatchingError();
+		}
+
+		await this.trackScanRepository.save(await scan.update(oldScan));
+		return (await this.scanRepository.findOne({ id: id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] })).toResponse();
+	}
+
+	@Delete('/:id')
+	@Authorized("SCAN:DELETE")
+	@ResponseSchema(ResponseScan)
+	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
+	@OnUndefined(204)
+	@OpenAPI({ description: 'Delete the scan whose id you provided. <br> If no scan with this id exists it will just return 204(no content).' })
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
+		let scan = await this.scanRepository.findOne({ id: id });
+		if (!scan) { return null; }
+		const responseScan = await this.scanRepository.findOne({ id: scan.id }, { relations: ['runner', 'track', 'runner.scans', 'runner.scans.track', 'card', 'station'] });
+
+		await this.scanRepository.delete(scan);
+		return responseScan.toResponse();
+	}
+}

src/controllers/ScanStationController.ts

@@ -0,0 +1,108 @@
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put, QueryParam } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnectionManager, Repository } from 'typeorm';
+import { ScanStationHasScansError, ScanStationIdsNotMatchingError, ScanStationNotFoundError } from '../errors/ScanStationErrors';
+import { TrackNotFoundError } from '../errors/TrackErrors';
+import { CreateScanStation } from '../models/actions/create/CreateScanStation';
+import { UpdateScanStation } from '../models/actions/update/UpdateScanStation';
+import { ScanStation } from '../models/entities/ScanStation';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
+import { ResponseScanStation } from '../models/responses/ResponseScanStation';
+import { ScanController } from './ScanController';
+
+@JsonController('/stations')
+@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+export class ScanStationController {
+	private stationRepository: Repository<ScanStation>;
+
+	/**
+	 * Gets the repository of this controller's model/entity.
+	 */
+	constructor() {
+		this.stationRepository = getConnectionManager().get().getRepository(ScanStation);
+	}
+
+	@Get()
+	@Authorized("STATION:GET")
+	@ResponseSchema(ResponseScanStation, { isArray: true })
+	@OpenAPI({ description: 'Lists all stations. <br> This includes their associated tracks.' })
+	async getAll() {
+		let responseStations: ResponseScanStation[] = new Array<ResponseScanStation>();
+		const stations = await this.stationRepository.find({ relations: ['track'] });
+		stations.forEach(station => {
+			responseStations.push(station.toResponse());
+		});
+		return responseStations;
+	}
+
+	@Get('/:id')
+	@Authorized("STATION:GET")
+	@ResponseSchema(ResponseScanStation)
+	@ResponseSchema(ScanStationNotFoundError, { statusCode: 404 })
+	@OnUndefined(ScanStationNotFoundError)
+	@OpenAPI({ description: 'Lists all information about the station whose id got provided. <br> This includes it\'s associated track.' })
+	async getOne(@Param('id') id: number) {
+		let scan = await this.stationRepository.findOne({ id: id }, { relations: ['track'] })
+		if (!scan) { throw new ScanStationNotFoundError(); }
+		return scan.toResponse();
+	}
+
+	@Post()
+	@Authorized("STATION:CREATE")
+	@ResponseSchema(ResponseScanStation)
+	@ResponseSchema(TrackNotFoundError, { statusCode: 404 })
+	@OpenAPI({ description: 'Create a new station. <br> Please remeber to provide the station\'s track\'s id. <br> Please also remember that the station key is only visibe on creation.' })
+	async post(@Body({ validate: true }) createStation: CreateScanStation) {
+		let newStation = await createStation.toEntity();
+		const station = await this.stationRepository.save(newStation);
+		let responseStation = (await this.stationRepository.findOne({ id: station.id }, { relations: ['track'] })).toResponse();
+		responseStation.key = newStation.cleartextkey;
+		return responseStation;
+	}
+
+	@Put('/:id')
+	@Authorized("STATION:UPDATE")
+	@ResponseSchema(ResponseScanStation)
+	@ResponseSchema(ScanStationNotFoundError, { statusCode: 404 })
+	@ResponseSchema(ScanStationIdsNotMatchingError, { statusCode: 406 })
+	@OpenAPI({ description: "Update the station whose id you provided. <br> Please remember that only the description and enabled state can be changed." })
+	async put(@Param('id') id: number, @Body({ validate: true }) station: UpdateScanStation) {
+		let oldStation = await this.stationRepository.findOne({ id: id });
+
+		if (!oldStation) {
+			throw new ScanStationNotFoundError();
+		}
+
+		if (oldStation.id != station.id) {
+			throw new ScanStationIdsNotMatchingError();
+		}
+
+		await this.stationRepository.save(await station.update(oldStation));
+		return (await this.stationRepository.findOne({ id: id }, { relations: ['track'] })).toResponse();
+	}
+
+	@Delete('/:id')
+	@Authorized("STATION:DELETE")
+	@ResponseSchema(ResponseScanStation)
+	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
+	@ResponseSchema(ScanStationHasScansError, { statusCode: 406 })
+	@OnUndefined(204)
+	@OpenAPI({ description: 'Delete the station whose id you provided. <br> If no station with this id exists it will just return 204(no content). <br> If the station still has scans associated you have to provide the force=true query param (warning: this deletes all scans associated with/created by this station - please disable it instead).' })
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
+		let station = await this.stationRepository.findOne({ id: id });
+		if (!station) { return null; }
+
+		const stationScans = (await this.stationRepository.findOne({ id: station.id }, { relations: ["scans"] })).scans;
+		if (stationScans.length != 0 && !force) {
+			throw new ScanStationHasScansError();
+		}
+		const scanController = new ScanController;
+		for (let scan of stationScans) {
+			await scanController.remove(scan.id, force);
+		}
+
+		const responseStation = await this.stationRepository.findOne({ id: station.id }, { relations: ["track"] });
+		await this.stationRepository.delete(station);
+		return responseStation.toResponse();
+	}
+}

src/controllers/StatsClientController.ts

@@ -0,0 +1,75 @@
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, QueryParam } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnectionManager, Repository } from 'typeorm';
+import { StatsClientNotFoundError } from '../errors/StatsClientErrors';
+import { TrackNotFoundError } from "../errors/TrackErrors";
+import { CreateStatsClient } from '../models/actions/create/CreateStatsClient';
+import { StatsClient } from '../models/entities/StatsClient';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
+import { ResponseStatsClient } from '../models/responses/ResponseStatsClient';
+
+@JsonController('/statsclients')
+@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+export class StatsClientController {
+	private clientRepository: Repository<StatsClient>;
+
+	/**
+	 * Gets the repository of this controller's model/entity.
+	 */
+	constructor() {
+		this.clientRepository = getConnectionManager().get().getRepository(StatsClient);
+	}
+
+	@Get()
+	@Authorized("STATSCLIENT:GET")
+	@ResponseSchema(ResponseStatsClient, { isArray: true })
+	@OpenAPI({ description: 'Lists all stats clients. Please remember that the key can only be viewed on creation.' })
+	async getAll() {
+		let responseClients: ResponseStatsClient[] = new Array<ResponseStatsClient>();
+		const clients = await this.clientRepository.find();
+		clients.forEach(clients => {
+			responseClients.push(new ResponseStatsClient(clients));
+		});
+		return responseClients;
+	}
+
+	@Get('/:id')
+	@Authorized("STATSCLIENT:GET")
+	@ResponseSchema(ResponseStatsClient)
+	@ResponseSchema(StatsClientNotFoundError, { statusCode: 404 })
+	@OnUndefined(StatsClientNotFoundError)
+	@OpenAPI({ description: "Lists all information about the stats client whose id got provided. Please remember that the key can only be viewed on creation." })
+	async getOne(@Param('id') id: number) {
+		let client = await this.clientRepository.findOne({ id: id });
+		if (!client) { throw new TrackNotFoundError(); }
+		return new ResponseStatsClient(client);
+	}
+
+	@Post()
+	@Authorized("STATSCLIENT:CREATE")
+	@ResponseSchema(ResponseStatsClient)
+	@OpenAPI({ description: "Create a new stats client. <br> Please remember that the client\'s key will be generated automaticly and that it can only be viewed on creation." })
+	async post(
+		@Body({ validate: true })
+		client: CreateStatsClient
+	) {
+		let newClient = await this.clientRepository.save(await client.toEntity());
+		let responseClient = new ResponseStatsClient(newClient);
+		responseClient.key = newClient.cleartextkey;
+		return responseClient;
+	}
+
+	@Delete('/:id')
+	@Authorized("STATSCLIENT:DELETE")
+	@ResponseSchema(ResponseStatsClient)
+	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
+	@OnUndefined(204)
+	@OpenAPI({ description: "Delete the stats client whose id you provided. <br> If no client with this id exists it will just return 204(no content)." })
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
+		let client = await this.clientRepository.findOne({ id: id });
+		if (!client) { return null; }
+
+		await this.clientRepository.delete(client);
+		return new ResponseStatsClient(client);
+	}
+}

src/controllers/StatsController.ts

@@ -0,0 +1,124 @@
+import { Get, JsonController, UseBefore } from 'routing-controllers';
+import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
+import { getConnection } from 'typeorm';
+import StatsAuth from '../middlewares/StatsAuth';
+import { Donation } from '../models/entities/Donation';
+import { Runner } from '../models/entities/Runner';
+import { RunnerOrganisation } from '../models/entities/RunnerOrganisation';
+import { RunnerTeam } from '../models/entities/RunnerTeam';
+import { Scan } from '../models/entities/Scan';
+import { User } from '../models/entities/User';
+import { ResponseStats } from '../models/responses/ResponseStats';
+import { ResponseStatsOrgnisation } from '../models/responses/ResponseStatsOrganisation';
+import { ResponseStatsRunner } from '../models/responses/ResponseStatsRunner';
+import { ResponseStatsTeam } from '../models/responses/ResponseStatsTeam';
+
+@JsonController('/stats')
+export class StatsController {
+
+    @Get()
+    @ResponseSchema(ResponseStats)
+    @OpenAPI({ description: "A very basic stats endpoint providing basic counters for a dashboard or simmilar" })
+    async get() {
+        let connection = getConnection();
+        let runners = await connection.getRepository(Runner).find({ relations: ['scans', 'scans.track'] });
+        let teams = await connection.getRepository(RunnerTeam).find();
+        let orgs = await connection.getRepository(RunnerOrganisation).find();
+        let users = await connection.getRepository(User).find();
+        let scans = await connection.getRepository(Scan).find();
+        let donations = await connection.getRepository(Donation).find({ relations: ['runner', 'runner.scans', 'runner.scans.track'] });
+        return new ResponseStats(runners, teams, orgs, users, scans, donations)
+    }
+
+    @Get("/runners/distance")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsRunner, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten runners by distance.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopRunnersByDistance() {
+        let runners = await getConnection().getRepository(Runner).find({ relations: ['scans', 'group', 'distanceDonations', 'scans.track'] });
+        let topRunners = runners.sort((runner1, runner2) => runner1.distance - runner2.distance).slice(0, 9);
+        let responseRunners: ResponseStatsRunner[] = new Array<ResponseStatsRunner>();
+        topRunners.forEach(runner => {
+            responseRunners.push(new ResponseStatsRunner(runner));
+        });
+        return responseRunners;
+    }
+
+    @Get("/runners/donations")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsRunner, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten runners by donations.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopRunnersByDonations() {
+        let runners = await getConnection().getRepository(Runner).find({ relations: ['scans', 'group', 'distanceDonations', 'scans.track'] });
+        let topRunners = runners.sort((runner1, runner2) => runner1.distanceDonationAmount - runner2.distanceDonationAmount).slice(0, 9);
+        let responseRunners: ResponseStatsRunner[] = new Array<ResponseStatsRunner>();
+        topRunners.forEach(runner => {
+            responseRunners.push(new ResponseStatsRunner(runner));
+        });
+        return responseRunners;
+    }
+
+    @Get("/scans")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsRunner, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten fastest track times (with their runner and the runner's group).", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopRunnersByTrackTime() {
+        throw new Error("Not implemented yet.")
+    }
+
+    @Get("/teams/distance")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsTeam, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten teams by distance.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopTeamsByDistance() {
+        let teams = await getConnection().getRepository(RunnerTeam).find({ relations: ['runners', 'runners.scans', 'runners.distanceDonations', 'runners.scans.track'] });
+        let topTeams = teams.sort((team1, team2) => team1.distance - team2.distance).slice(0, 9);
+        let responseTeams: ResponseStatsTeam[] = new Array<ResponseStatsTeam>();
+        topTeams.forEach(team => {
+            responseTeams.push(new ResponseStatsTeam(team));
+        });
+        return responseTeams;
+    }
+
+    @Get("/teams/donations")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsTeam, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten teams by donations.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopTeamsByDonations() {
+        let teams = await getConnection().getRepository(RunnerTeam).find({ relations: ['runners', 'runners.scans', 'runners.distanceDonations', 'runners.scans.track'] });
+        let topTeams = teams.sort((team1, team2) => team1.distanceDonationAmount - team2.distanceDonationAmount).slice(0, 9);
+        let responseTeams: ResponseStatsTeam[] = new Array<ResponseStatsTeam>();
+        topTeams.forEach(team => {
+            responseTeams.push(new ResponseStatsTeam(team));
+        });
+        return responseTeams;
+    }
+
+    @Get("/organisations/distance")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsOrgnisation, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten organisations by distance.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopOrgsByDistance() {
+        let orgs = await getConnection().getRepository(RunnerOrganisation).find({ relations: ['runners', 'runners.scans', 'runners.distanceDonations', 'runners.scans.track', 'teams', 'teams.runners', 'teams.runners.scans', 'teams.runners.distanceDonations', 'teams.runners.scans.track'] });
+        let topOrgs = orgs.sort((org1, org2) => org1.distance - org2.distance).slice(0, 9);
+        let responseOrgs: ResponseStatsOrgnisation[] = new Array<ResponseStatsOrgnisation>();
+        topOrgs.forEach(org => {
+            responseOrgs.push(new ResponseStatsOrgnisation(org));
+        });
+        return responseOrgs;
+    }
+
+    @Get("/organisations/donations")
+    @UseBefore(StatsAuth)
+    @ResponseSchema(ResponseStatsOrgnisation, { isArray: true })
+    @OpenAPI({ description: "Returns the top ten organisations by donations.", security: [{ "StatsApiToken": [] }, { "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
+    async getTopOrgsByDonations() {
+        let orgs = await getConnection().getRepository(RunnerOrganisation).find({ relations: ['runners', 'runners.scans', 'runners.distanceDonations', 'runners.scans.track', 'teams', 'teams.runners', 'teams.runners.scans', 'teams.runners.distanceDonations', 'teams.runners.scans.track'] });
+        let topOrgs = orgs.sort((org1, org2) => org1.distanceDonationAmount - org2.distanceDonationAmount).slice(0, 9);
+        let responseOrgs: ResponseStatsOrgnisation[] = new Array<ResponseStatsOrgnisation>();
+        topOrgs.forEach(org => {
+            responseOrgs.push(new ResponseStatsOrgnisation(org));
+        });
+        return responseOrgs;
+    }
+}

src/controllers/TrackController.ts

@@ -1,12 +1,13 @@
-import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put } from 'routing-controllers';
+import { Authorized, Body, Delete, Get, JsonController, OnUndefined, Param, Post, Put, QueryParam } from 'routing-controllers';
 import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
-import { EntityFromBody } from 'typeorm-routing-controllers-extensions';
-import { TrackIdsNotMatchingError, TrackNotFoundError } from "../errors/TrackErrors";
-import { CreateTrack } from '../models/actions/CreateTrack';
+import { TrackHasScanStationsError, TrackIdsNotMatchingError, TrackLapTimeCantBeNegativeError, TrackNotFoundError } from "../errors/TrackErrors";
+import { CreateTrack } from '../models/actions/create/CreateTrack';
+import { UpdateTrack } from '../models/actions/update/UpdateTrack';
 import { Track } from '../models/entities/Track';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseTrack } from '../models/responses/ResponseTrack';
+import { ScanStationController } from './ScanStationController';
 
 @JsonController('/tracks')
 @OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
@@ -48,12 +49,13 @@ export class TrackController {
 	@Post()
 	@Authorized("TRACK:CREATE")
 	@ResponseSchema(ResponseTrack)
+	@ResponseSchema(TrackLapTimeCantBeNegativeError, { statusCode: 406 })
 	@OpenAPI({ description: "Create a new track. <br> Please remember that the track\'s distance must be greater than 0." })
 	async post(
 		@Body({ validate: true })
 		track: CreateTrack
 	) {
-		return new ResponseTrack(await this.trackRepository.save(track.toTrack()));
+		return new ResponseTrack(await this.trackRepository.save(await track.toEntity()));
 	}
 
 	@Put('/:id')
@@ -61,20 +63,21 @@ export class TrackController {
 	@ResponseSchema(ResponseTrack)
 	@ResponseSchema(TrackNotFoundError, { statusCode: 404 })
 	@ResponseSchema(TrackIdsNotMatchingError, { statusCode: 406 })
+	@ResponseSchema(TrackLapTimeCantBeNegativeError, { statusCode: 406 })
 	@OpenAPI({ description: "Update the track whose id you provided. <br> Please remember that ids can't be changed." })
-	async put(@Param('id') id: number, @EntityFromBody() track: Track) {
+	async put(@Param('id') id: number, @Body({ validate: true }) updateTrack: UpdateTrack) {
 		let oldTrack = await this.trackRepository.findOne({ id: id });
 
 		if (!oldTrack) {
 			throw new TrackNotFoundError();
 		}
 
-		if (oldTrack.id != track.id) {
+		if (oldTrack.id != updateTrack.id) {
 			throw new TrackIdsNotMatchingError();
 		}
+		await this.trackRepository.save(await updateTrack.update(oldTrack));
 
-		await this.trackRepository.save(track);
-		return new ResponseTrack(track);
+		return new ResponseTrack(await this.trackRepository.findOne({ id: id }));
 	}
 
 	@Delete('/:id')
@@ -83,10 +86,19 @@ export class TrackController {
 	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
 	@OnUndefined(204)
 	@OpenAPI({ description: "Delete the track whose id you provided. <br> If no track with this id exists it will just return 204(no content)." })
-	async remove(@Param("id") id: number) {
+	async remove(@Param("id") id: number, @QueryParam("force") force: boolean) {
 		let track = await this.trackRepository.findOne({ id: id });
 		if (!track) { return null; }
 
+		const trackStations = (await this.trackRepository.findOne({ id: id }, { relations: ["stations"] })).stations;
+		if (trackStations.length != 0 && !force) {
+			throw new TrackHasScanStationsError();
+		}
+		const stationController = new ScanStationController;
+		for (let station of trackStations) {
+			await stationController.remove(station.id, force);
+		}
+
 		await this.trackRepository.delete(track);
 		return new ResponseTrack(track);
 	}

src/controllers/UserController.ts

@@ -3,8 +3,8 @@ import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { UserIdsNotMatchingError, UserNotFoundError } from '../errors/UserErrors';
 import { UserGroupNotFoundError } from '../errors/UserGroupErrors';
-import { CreateUser } from '../models/actions/CreateUser';
-import { UpdateUser } from '../models/actions/UpdateUser';
+import { CreateUser } from '../models/actions/create/CreateUser';
+import { UpdateUser } from '../models/actions/update/UpdateUser';
 import { User } from '../models/entities/User';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseUser } from '../models/responses/ResponseUser';
@@ -25,11 +25,11 @@ export class UserController {
 
 	@Get()
 	@Authorized("USER:GET")
-	@ResponseSchema(User, { isArray: true })
+	@ResponseSchema(ResponseUser, { isArray: true })
 	@OpenAPI({ description: 'Lists all users. <br> This includes their groups and permissions directly granted to them (if existing/associated).' })
 	async getAll() {
 		let responseUsers: ResponseUser[] = new Array<ResponseUser>();
-		const users = await this.userRepository.find({ relations: ['permissions', 'groups'] });
+		const users = await this.userRepository.find({ relations: ['permissions', 'groups', 'groups.permissions'] });
 		users.forEach(user => {
 			responseUsers.push(new ResponseUser(user));
 		});
@@ -38,25 +38,25 @@ export class UserController {
 
 	@Get('/:id')
 	@Authorized("USER:GET")
-	@ResponseSchema(User)
+	@ResponseSchema(ResponseUser)
 	@ResponseSchema(UserNotFoundError, { statusCode: 404 })
 	@OnUndefined(UserNotFoundError)
 	@OpenAPI({ description: 'Lists all information about the user whose id got provided. <br> Please remember that only permissions granted directly to the user will show up here, not permissions inherited from groups.' })
 	async getOne(@Param('id') id: number) {
-		let user = await this.userRepository.findOne({ id: id }, { relations: ['permissions', 'groups'] })
+		let user = await this.userRepository.findOne({ id: id }, { relations: ['permissions', 'groups', 'groups.permissions'] })
 		if (!user) { throw new UserNotFoundError(); }
 		return new ResponseUser(user);
 	}
 
 	@Post()
 	@Authorized("USER:CREATE")
-	@ResponseSchema(User)
+	@ResponseSchema(ResponseUser)
 	@ResponseSchema(UserGroupNotFoundError)
 	@OpenAPI({ description: 'Create a new user. <br> If you want to grant permissions to the user you have to create them seperately by posting to /api/permissions after creating the user.' })
 	async post(@Body({ validate: true }) createUser: CreateUser) {
 		let user;
 		try {
-			user = await createUser.toUser();
+			user = await createUser.toEntity();
 		} catch (error) {
 			throw error;
 		}
@@ -67,7 +67,7 @@ export class UserController {
 
 	@Put('/:id')
 	@Authorized("USER:UPDATE")
-	@ResponseSchema(User)
+	@ResponseSchema(ResponseUser)
 	@ResponseSchema(UserNotFoundError, { statusCode: 404 })
 	@ResponseSchema(UserIdsNotMatchingError, { statusCode: 406 })
 	@OpenAPI({ description: "Update the user whose id you provided. <br> To change the permissions directly granted to the user please use /api/permissions instead. <br> Please remember that ids can't be changed." })
@@ -81,14 +81,14 @@ export class UserController {
 		if (oldUser.id != updateUser.id) {
 			throw new UserIdsNotMatchingError();
 		}
-		await this.userRepository.save(await updateUser.updateUser(oldUser));
+		await this.userRepository.save(await updateUser.update(oldUser));
 
 		return new ResponseUser(await this.userRepository.findOne({ id: id }, { relations: ['permissions', 'groups'] }));
 	}
 
 	@Delete('/:id')
 	@Authorized("USER:DELETE")
-	@ResponseSchema(User)
+	@ResponseSchema(ResponseUser)
 	@ResponseSchema(ResponseEmpty, { statusCode: 204 })
 	@OnUndefined(204)
 	@OpenAPI({ description: 'Delete the user whose id you provided. <br> If there are any permissions directly granted to the user they will get deleted as well. <br> If no user with this id exists it will just return 204(no content).' })

src/controllers/UserGroupController.ts

@@ -3,7 +3,8 @@ import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { getConnectionManager, Repository } from 'typeorm';
 import { EntityFromBody } from 'typeorm-routing-controllers-extensions';
 import { UserGroupIdsNotMatchingError, UserGroupNotFoundError } from '../errors/UserGroupErrors';
-import { CreateUserGroup } from '../models/actions/CreateUserGroup';
+import { CreateUserGroup } from '../models/actions/create/CreateUserGroup';
+import { UpdateUserGroup } from '../models/actions/update/UpdateUserGroup';
 import { UserGroup } from '../models/entities/UserGroup';
 import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { ResponseUserGroup } from '../models/responses/ResponseUserGroup';
@@ -48,7 +49,7 @@ export class UserGroupController {
 	async post(@Body({ validate: true }) createUserGroup: CreateUserGroup) {
 		let userGroup;
 		try {
-			userGroup = await createUserGroup.toUserGroup();
+			userGroup = await createUserGroup.toEntity();
 		} catch (error) {
 			throw error;
 		}
@@ -62,19 +63,19 @@ export class UserGroupController {
 	@ResponseSchema(UserGroupNotFoundError, { statusCode: 404 })
 	@ResponseSchema(UserGroupIdsNotMatchingError, { statusCode: 406 })
 	@OpenAPI({ description: "Update the group whose id you provided. <br> To change the permissions granted to the group please use /api/permissions instead. <br> Please remember that ids can't be changed." })
-	async put(@Param('id') id: number, @EntityFromBody() userGroup: UserGroup) {
-		let oldUserGroup = await this.userGroupsRepository.findOne({ id: id }, { relations: ["permissions"] });
+	async put(@Param('id') id: number, @EntityFromBody() updateGroup: UpdateUserGroup) {
+		let oldGroup = await this.userGroupsRepository.findOne({ id: id });
 
-		if (!oldUserGroup) {
-			throw new UserGroupNotFoundError()
+		if (!oldGroup) {
+			throw new UserGroupNotFoundError();
 		}
 
-		if (oldUserGroup.id != userGroup.id) {
+		if (oldGroup.id != updateGroup.id) {
 			throw new UserGroupIdsNotMatchingError();
 		}
+		await this.userGroupsRepository.save(await updateGroup.update(oldGroup));
 
-		await this.userGroupsRepository.save(userGroup);
-		return userGroup;
+		return (await this.userGroupsRepository.findOne({ id: id }, { relations: ['permissions', 'groups'] })).toResponse();
 	}
 
 	@Delete('/:id')
@@ -88,9 +89,9 @@ export class UserGroupController {
 		if (!group) { return null; }
 		const responseGroup = await this.userGroupsRepository.findOne({ id: id }, { relations: ['permissions'] });
 
-		const permissionControler = new PermissionController();
+		const permissionController = new PermissionController();
 		for (let permission of responseGroup.permissions) {
-			await permissionControler.remove(permission.id, true);
+			await permissionController.remove(permission.id, true);
 		}
 
 		await this.userGroupsRepository.delete(group);

src/errors/AddressErrors.ts

@@ -9,11 +9,11 @@ export class AddressWrongTypeError extends NotAcceptableError {
 	name = "AddressWrongTypeError"
 
 	@IsString()
-	message = "The address must be an existing adress's id. \n You provided a object of another type."
+	message = "The address must be an existing address's id. \n You provided a object of another type."
 }
 
 /**
- * Error to throw, when a non-existant address get's loaded.
+ * Error to throw, when a non-existent address get's loaded.
  */
 export class AddressNotFoundError extends NotFoundError {
 	@IsString()

src/errors/AuthError.ts

@@ -118,7 +118,7 @@ export class RefreshTokenCountInvalidError extends NotAcceptableError {
 }
 
 /**
- * Error to throw when someone tryes to reset a user's password more than once in 15 minutes.
+ * Error to throw when someone tries to reset a user's password more than once in 15 minutes.
  */
 export class ResetAlreadyRequestedError extends NotAcceptableError {
 	@IsString()

src/errors/DonorErrors.ts

@@ -0,0 +1,36 @@
+import { IsString } from 'class-validator';
+import { NotAcceptableError, NotFoundError } from 'routing-controllers';
+
+/**
+ * Error to throw when a donor couldn't be found.
+ */
+export class DonorNotFoundError extends NotFoundError {
+	@IsString()
+	name = "DonorNotFoundError"
+
+	@IsString()
+	message = "Donor not found!"
+}
+
+/**
+ * Error to throw when two donors' ids don't match.
+ * Usually occurs when a user tries to change a donor's id.
+ */
+export class DonorIdsNotMatchingError extends NotAcceptableError {
+	@IsString()
+	name = "DonorIdsNotMatchingError"
+
+	@IsString()
+	message = "The ids don't match! \n And if you wanted to change a donor's id: This isn't allowed!"
+}
+
+/**
+ * Error to throw when a donor needs a receipt, but no address is associated with them.
+ */
+export class DonorReceiptAddressNeededError extends NotAcceptableError {
+	@IsString()
+	name = "DonorReceiptAddressNeededError"
+
+	@IsString()
+	message = "An address is needed to create a receipt for a donor. \n You didn't provide one."
+}

src/errors/GroupContactErrors.ts

@@ -13,7 +13,7 @@ export class GroupContactWrongTypeError extends NotAcceptableError {
 }
 
 /**
- * Error to throw, when a non-existant groupContact get's loaded.
+ * Error to throw, when a non-existent groupContact get's loaded.
  */
 export class GroupContactNotFoundError extends NotFoundError {
 	@IsString()

src/errors/PrincipalErrors.ts

@@ -13,12 +13,12 @@ export class PrincipalNotFoundError extends NotFoundError {
 }
 
 /**
- * Error to throw, when a provided runnerOrganisation doesn't belong to the accepted types.
+ * Error to throw, when a provided runner organization doesn't belong to the accepted types.
  */
 export class PrincipalWrongTypeError extends NotAcceptableError {
 	@IsString()
 	name = "PrincipalWrongTypeError"
 
 	@IsString()
-	message = "The princial must have an existing principal's id. \n You provided a object of another type."
+	message = "The principal must have an existing principal's id. \n You provided a object of another type."
 }

src/errors/RunnerCardErrors.ts

@@ -0,0 +1,48 @@
+import { IsString } from 'class-validator';
+import { NotAcceptableError, NotFoundError } from 'routing-controllers';
+
+/**
+ * Error to throw when a card couldn't be found.
+ */
+export class RunnerCardNotFoundError extends NotFoundError {
+	@IsString()
+	name = "RunnerCardNotFoundError"
+
+	@IsString()
+	message = "Card not found!"
+}
+
+/**
+ * Error to throw when two cards' ids don't match.
+ * Usually occurs when a user tries to change a card's id.
+ */
+export class RunnerCardIdsNotMatchingError extends NotAcceptableError {
+	@IsString()
+	name = "RunnerCardIdsNotMatchingError"
+
+	@IsString()
+	message = "The ids don't match! \n And if you wanted to change a cards's id: This isn't allowed"
+}
+
+/**
+ * Error to throw when a card still has scans associated.
+ */
+export class RunnerCardHasScansError extends NotAcceptableError {
+	@IsString()
+	name = "RunnerCardHasScansError"
+
+	@IsString()
+	message = "This card still has scans associated with it. \n If you want to delete this card with all it's scans add `?force` to your query. \n Otherwise please consider just disabling it."
+}
+
+/**
+ * Error to throw when a card's id is too big to generate a ean-13 barcode for it.
+ * This error should never reach a end user.
+ */
+export class RunnerCardIdOutOfRangeError extends Error {
+	@IsString()
+	name = "RunnerCardIdOutOfRangeError"
+
+	@IsString()
+	message = "The card's id is too big to fit into a ean-13 barcode. \n This has a very low probability of happening but means that you might want to switch your barcode format for something that can accept numbers over 9999999999."
+}

src/errors/RunnerErrors.ts

@@ -32,5 +32,5 @@ export class RunnerGroupNeededError extends NotAcceptableError {
 	name = "RunnerGroupNeededError"
 
 	@IsString()
-	message = "Runner's need to be part of one group (team or organisiation)! \n You provided neither."
+	message = "Runner's need to be part of one group (team or organisation)! \n You provided neither."
 }

src/errors/RunnerOrganisationErrors.ts

@@ -13,7 +13,7 @@ export class RunnerOrganisationNotFoundError extends NotFoundError {
 }
 
 /**
- * Error to throw when two runner organisations' ids don't match.
+ * Error to throw when two runner organisation's ids don't match.
  * Usually occurs when a user tries to change a runner organisation's id.
  */
 export class RunnerOrganisationIdsNotMatchingError extends NotAcceptableError {

src/errors/ScanErrors.ts

@@ -0,0 +1,25 @@
+import { IsString } from 'class-validator';
+import { NotAcceptableError, NotFoundError } from 'routing-controllers';
+
+/**
+ * Error to throw when a Scan couldn't be found.
+ */
+export class ScanNotFoundError extends NotFoundError {
+	@IsString()
+	name = "ScanNotFoundError"
+
+	@IsString()
+	message = "Scan not found!"
+}
+
+/**
+ * Error to throw when two Scans' ids don't match.
+ * Usually occurs when a user tries to change a Scan's id.
+ */
+export class ScanIdsNotMatchingError extends NotAcceptableError {
+	@IsString()
+	name = "ScanIdsNotMatchingError"
+
+	@IsString()
+	message = "The ids don't match! \n And if you wanted to change a Scan's id: This isn't allowed!"
+}

src/errors/ScanStationErrors.ts

@@ -0,0 +1,36 @@
+import { IsString } from 'class-validator';
+import { NotAcceptableError, NotFoundError } from 'routing-controllers';
+
+/**
+ * Error to throw, when a non-existent scan station get's loaded.
+ */
+export class ScanStationNotFoundError extends NotFoundError {
+	@IsString()
+	name = "ScanStationNotFoundError"
+
+	@IsString()
+	message = "The scan station you provided couldn't be located in the system. \n Please check your request."
+}
+
+/**
+ * Error to throw when two scan stations' ids don't match.
+ * Usually occurs when a user tries to change a scan station's id.
+ */
+export class ScanStationIdsNotMatchingError extends NotAcceptableError {
+	@IsString()
+	name = "ScanStationIdsNotMatchingError"
+
+	@IsString()
+	message = "The ids don't match! \n And if you wanted to change a scan station's id: This isn't allowed!"
+}
+
+/**
+ * Error to throw when a station still has scans associated.
+ */
+export class ScanStationHasScansError extends NotAcceptableError {
+	@IsString()
+	name = "ScanStationHasScansError"
+
+	@IsString()
+	message = "This station still has scans associated with it. \n If you want to delete this station with all it's scans add `?force` to your query."
+}

src/errors/StatsClientErrors.ts

@@ -0,0 +1,25 @@
+import { IsString } from 'class-validator';
+import { NotAcceptableError, NotFoundError } from 'routing-controllers';
+
+/**
+ * Error to throw, when a non-existent stats client get's loaded.
+ */
+export class StatsClientNotFoundError extends NotFoundError {
+	@IsString()
+	name = "StatsClientNotFoundError"
+
+	@IsString()
+	message = "The stats client you provided couldn't be located in the system. \n Please check your request."
+}
+
+/**
+ * Error to throw when two stats clients' ids don't match.
+ * Usually occurs when a user tries to change a stats client's id.
+ */
+export class StatsClientIdsNotMatchingError extends NotAcceptableError {
+	@IsString()
+	name = "StatsClientIdsNotMatchingError"
+
+	@IsString()
+	message = "The ids don't match! \n And if you wanted to change a stats client's id: This isn't allowed!"
+}

src/errors/TrackErrors.ts

@@ -23,3 +23,22 @@ export class TrackIdsNotMatchingError extends NotAcceptableError {
 	@IsString()
 	message = "The ids don't match! \n And if you wanted to change a track's id: This isn't allowed"
 }
+
+/**
+ * Error to throw when a track's lap time is set to a negative value.
+ */
+export class TrackLapTimeCantBeNegativeError extends NotAcceptableError {
+	@IsString()
+	name = "TrackLapTimeCantBeNegativeError"
+
+	@IsString()
+	message = "The minimum lap time you provided is negative - That isn't possible. \n If you wanted to disable it: Just set it to 0/null."
+}
+
+export class TrackHasScanStationsError extends NotAcceptableError {
+	@IsString()
+	name = "TrackHasScanStationsError"
+
+	@IsString()
+	message = "This track still has stations associated with it. \n If you want to delete this track with all it's stations and scans add `?force` to your query."
+}

src/errors/UserGroupErrors.ts

@@ -2,7 +2,7 @@ import { IsString } from 'class-validator';
 import { NotAcceptableError, NotFoundError } from 'routing-controllers';
 
 /**
- * Error to throw when no groupname is set.
+ * Error to throw when no group name is set.
  */
 export class GroupNameNeededError extends NotFoundError {
 	@IsString()
@@ -13,7 +13,7 @@ export class GroupNameNeededError extends NotFoundError {
 }
 
 /**
- * Error to throw when a usergroup couldn't be found.
+ * Error to throw when a user group couldn't be found.
  */
 export class UserGroupNotFoundError extends NotFoundError {
 	@IsString()
@@ -24,13 +24,13 @@ export class UserGroupNotFoundError extends NotFoundError {
 }
 
 /**
- * Error to throw when two usergroups' ids don't match.
- * Usually occurs when a user tries to change a usergroups's id.
+ * Error to throw when two user groups' ids don't match.
+ * Usually occurs when a user tries to change a user groups's id.
  */
 export class UserGroupIdsNotMatchingError extends NotAcceptableError {
 	@IsString()
 	name = "UserGroupIdsNotMatchingError"
 
 	@IsString()
-	message = "The ids don't match!! \n If you wanted to change a usergroup's id: This isn't allowed!"
+	message = "The ids don't match!! \n If you wanted to change a user group's id: This isn't allowed!"
 }

src/jwtcreator.ts

@@ -106,23 +106,6 @@ export class JwtUser {
         this.refreshTokenCount = user.refreshTokenCount;
         this.uuid = user.uuid;
         this.profilePic = user.profilePic;
-        this.permissions = this.getPermissions(user);
-    }
-
-    /**
-     * Handels getting the permissions granted to this user (direct or indirect).
-     * @param user User which's permissions shall be gotten.
-     */
-    public getPermissions(user: User): string[] {
-        let returnPermissions: string[] = new Array<string>();
-        for (let permission of user.permissions) {
-            returnPermissions.push(permission.toString());
-        }
-        for (let group of user.groups) {
-            for (let permission of group.permissions) {
-                returnPermissions.push(permission.toString());
-            }
-        }
-        return Array.from(new Set(returnPermissions));
+        this.permissions = user.allPermissions;
     }
 }

src/loaders/openapi.ts

@@ -2,7 +2,7 @@ import { validationMetadatasToSchemas } from "class-validator-jsonschema";
 import express, { Application } from "express";
 import path from 'path';
 import { getMetadataArgsStorage } from "routing-controllers";
-import { routingControllersToSpec } from "routing-controllers-openapi";
+import { generateSpec } from '../apispec';
 
 /**
  * Loader for everything openapi related - from creating the schema to serving it via a static route and swaggerUiExpress.
@@ -15,36 +15,7 @@ export default async (app: Application) => {
   });
 
   //Spec creation based on the previously created schemas
-  const spec = routingControllersToSpec(
-    storage,
-    {
-      routePrefix: "/api"
-    },
-    {
-      components: {
-        schemas,
-        "securitySchemes": {
-          "AuthToken": {
-            "type": "http",
-            "scheme": "bearer",
-            "bearerFormat": "JWT",
-            description: "A JWT based access token. Use /api/auth/login or /api/auth/refresh to get one."
-          },
-          "RefreshTokenCookie": {
-            "type": "apiKey",
-            "in": "cookie",
-            "name": "lfk_backend__refresh_token",
-            description: "A cookie containing a JWT based refreh token. Attention: Doesn't work in swagger-ui. Use /api/auth/login or /api/auth/refresh to get one."
-          }
-        }
-      },
-      info: {
-        description: "The the backend API for the LfK! runner system.",
-        title: "LfK! Backend API",
-        version: "0.0.5",
-      },
-    }
-  );
+  const spec = generateSpec(storage, schemas);
   app.get(["/api/docs/openapi.json", "/api/docs/swagger.json"], (req, res) => {
     res.json(spec);
   });

src/middlewares/RawBody.ts

@@ -1,8 +1,8 @@
 import { Request, Response } from 'express';
 
 /**
- * Custom express middleware that appends the raw body to the request obeject.
- * Mainly used for parsing csvs from boddies.
+ * Custom express middleware that appends the raw body to the request object.
+ * Mainly used for parsing csvs from bodies.
  */
 
 const RawBodyMiddleware = (req: Request, res: Response, next: () => void) => {

src/middlewares/ScanAuth.ts

@@ -0,0 +1,69 @@
+import * as argon2 from "argon2";
+import { Request, Response } from 'express';
+import { getConnectionManager } from 'typeorm';
+import { ScanStation } from '../models/entities/ScanStation';
+import authchecker from './authchecker';
+
+/**
+ * This middleware handles the authentication of scan station api tokens.
+ * The tokens have to be provided via Bearer authorization header.
+ * You have to manually use this middleware via @UseBefore(ScanAuth) instead of using @Authorized().
+ * @param req Express request object.
+ * @param res Express response object.
+ * @param next Next function to call on success.
+ */
+const ScanAuth = async (req: Request, res: Response, next: () => void) => {
+    let provided_token: string = req.headers["authorization"];
+    if (provided_token == "" || provided_token === undefined || provided_token === null) {
+        res.status(401).send("No api token provided.");
+        return;
+    }
+
+    try {
+        provided_token = provided_token.replace("Bearer ", "");
+    } catch (error) {
+        res.status(401).send("No valid jwt or api token provided.");
+        return;
+    }
+
+    let prefix = "";
+    try {
+        prefix = provided_token.split(".")[0];
+    }
+    finally {
+        if (prefix == "" || prefix == undefined || prefix == null) {
+            res.status(401).send("Api token non-existent or invalid syntax.");
+            return;
+        }
+    }
+
+    const station = await getConnectionManager().get().getRepository(ScanStation).findOne({ prefix: prefix });
+    if (!station) {
+        let user_authorized = false;
+        try {
+            let action = { request: req, response: res, context: null, next: next }
+            user_authorized = await authchecker(action, ["SCAN:CREATE"]);
+        }
+        finally {
+            if (user_authorized == false) {
+                res.status(401).send("Api token non-existent or invalid syntax.");
+                return;
+            }
+            else {
+                next();
+            }
+        }
+    }
+    else {
+        if (station.enabled == false) {
+            res.status(401).send("Station disabled.");
+        }
+        if (!(await argon2.verify(station.key, provided_token))) {
+            res.status(401).send("Api token invalid.");
+            return;
+        }
+
+        next();
+    }
+}
+export default ScanAuth;

src/middlewares/StatsAuth.ts

@@ -0,0 +1,66 @@
+import * as argon2 from "argon2";
+import { Request, Response } from 'express';
+import { getConnectionManager } from 'typeorm';
+import { StatsClient } from '../models/entities/StatsClient';
+import authchecker from './authchecker';
+
+/**
+ * This middleware handles the authentication of stats client api tokens.
+ * The tokens have to be provided via Bearer authorization header.
+ * You have to manually use this middleware via @UseBefore(StatsAuth) instead of using @Authorized().
+ * @param req Express request object.
+ * @param res Express response object.
+ * @param next Next function to call on success.
+ */
+const StatsAuth = async (req: Request, res: Response, next: () => void) => {
+    let provided_token: string = req.headers["authorization"];
+    if (provided_token == "" || provided_token === undefined || provided_token === null) {
+        res.status(401).send("No api token provided.");
+        return;
+    }
+
+    try {
+        provided_token = provided_token.replace("Bearer ", "");
+    } catch (error) {
+        res.status(401).send("No valid jwt or api token provided.");
+        return;
+    }
+
+    let prefix = "";
+    try {
+        prefix = provided_token.split(".")[0];
+    }
+    finally {
+        if (prefix == "" || prefix == undefined || prefix == null) {
+            res.status(401).send("Api token non-existant or invalid syntax.");
+            return;
+        }
+    }
+
+    const client = await getConnectionManager().get().getRepository(StatsClient).findOne({ prefix: prefix });
+    if (!client) {
+        let user_authorized = false;
+        try {
+            let action = { request: req, response: res, context: null, next: next }
+            user_authorized = await authchecker(action, ["RUNNER:GET", "TEAM:GET", "ORGANISATION:GET"]);
+        }
+        finally {
+            if (user_authorized == false) {
+                res.status(401).send("Api token non-existant or invalid syntax.");
+                return;
+            }
+            else {
+                next();
+            }
+        }
+    }
+    else {
+        if (!(await argon2.verify(client.key, provided_token))) {
+            res.status(401).send("Api token invalid.");
+            return;
+        }
+
+        next();
+    }
+}
+export default StatsAuth;

src/middlewares/authchecker.ts

@@ -2,13 +2,13 @@ import cookie from "cookie";
 import * as jwt from "jsonwebtoken";
 import { Action } from "routing-controllers";
 import { getConnectionManager } from 'typeorm';
-import { config } from './config';
-import { IllegalJWTError, NoPermissionError, UserDisabledError, UserNonexistantOrRefreshtokenInvalidError } from './errors/AuthError';
-import { JwtCreator, JwtUser } from './jwtcreator';
-import { User } from './models/entities/User';
+import { config } from '../config';
+import { IllegalJWTError, NoPermissionError, UserDisabledError, UserNonexistantOrRefreshtokenInvalidError } from '../errors/AuthError';
+import { JwtCreator, JwtUser } from '../jwtcreator';
+import { User } from '../models/entities/User';
 
 /**
- * Handels authorisation verification via jwt's for all api endpoints using the @Authorized decorator.
+ * Handles authentication via jwt's (Bearer authorization header) for all api endpoints using the @Authorized decorator.
  * @param action Routing-Controllers action object that provides request and response objects among other stuff.
  * @param permissions The permissions that the endpoint using @Authorized requires.
  */
@@ -43,7 +43,7 @@ const authchecker = async (action: Action, permissions: string[] | string) => {
 }
 
 /**
- * Handels soft-refreshing of access-tokens.
+ * Handles soft-refreshing of access-tokens.
  * @param action Routing-Controllers action object that provides request and response objects among other stuff.
  */
 const refresh = async (action: Action) => {

src/models/actions/CreateTrack.ts

@@ -1,33 +0,0 @@
-import { IsInt, IsNotEmpty, IsPositive, IsString } from 'class-validator';
-import { Track } from '../entities/Track';
-
-/**
- * This classed is used to create a new Track entity from a json body (post request).
- */
-export class CreateTrack {
-    /**
-     * The new track's name.
-     */
-    @IsString()
-    @IsNotEmpty()
-    name: string;
-
-    /**
-     * The new track's distance in meters (must be greater than 0).
-     */
-    @IsInt()
-    @IsPositive()
-    distance: number;
-
-    /**
-     * Creates a new Track entity from this.
-     */
-    public toTrack(): Track {
-        let newTrack: Track = new Track();
-
-        newTrack.name = this.name;
-        newTrack.distance = this.distance;
-
-        return newTrack;
-    }
-}

src/models/actions/ImportRunner.ts

@@ -5,7 +5,7 @@ import { RunnerOrganisationNotFoundError } from '../../errors/RunnerOrganisation
 import { RunnerGroup } from '../entities/RunnerGroup';
 import { RunnerOrganisation } from '../entities/RunnerOrganisation';
 import { RunnerTeam } from '../entities/RunnerTeam';
-import { CreateRunner } from './CreateRunner';
+import { CreateRunner } from './create/CreateRunner';
 
 /**
  * Special class used to import runners from csv files - or json arrays created from csv to be exact.

src/models/actions/RefreshAuth.ts

@@ -5,7 +5,7 @@ import { config } from '../../config';
 import { IllegalJWTError, JwtNotProvidedError, RefreshTokenCountInvalidError, UserDisabledError, UserNotFoundError } from '../../errors/AuthError';
 import { JwtCreator } from "../../jwtcreator";
 import { User } from '../entities/User';
-import { Auth } from '../responses/ResponseAuth';
+import { ResponseAuth } from '../responses/ResponseAuth';
 
 /**
  * This class is used to create refreshed auth credentials.
@@ -24,8 +24,8 @@ export class RefreshAuth {
     /**
      * Creates a new auth object based on this.
      */
-    public async toAuth(): Promise<Auth> {
-        let newAuth: Auth = new Auth();
+    public async toAuth(): Promise<ResponseAuth> {
+        let newAuth: ResponseAuth = new ResponseAuth();
         if (!this.token || this.token === undefined) {
             throw new JwtNotProvidedError()
         }

src/models/actions/create/CreateAddress.ts

@@ -1,6 +1,6 @@
 import { IsNotEmpty, IsOptional, IsPostalCode, IsString } from 'class-validator';
-import { config } from '../../config';
-import { Address } from '../entities/Address';
+import { config } from '../../../config';
+import { Address } from '../../entities/Address';
 
 /**
  * This classed is used to create a new Address entity from a json body (post request).
@@ -56,7 +56,7 @@ export class CreateAddress {
     /**
      * Creates a new Address entity from this.
      */
-    public toAddress(): Address {
+    public async toEntity(): Promise<Address> {
         let newAddress: Address = new Address();
 
         newAddress.address1 = this.address1;

src/models/actions/create/CreateAuth.ts

@@ -1,11 +1,11 @@
 import * as argon2 from "argon2";
 import { IsEmail, IsNotEmpty, IsOptional, IsString } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { InvalidCredentialsError, PasswordNeededError, UserDisabledError, UserNotFoundError } from '../../errors/AuthError';
-import { UsernameOrEmailNeededError } from '../../errors/UserErrors';
-import { JwtCreator } from '../../jwtcreator';
-import { User } from '../entities/User';
-import { Auth } from '../responses/ResponseAuth';
+import { InvalidCredentialsError, PasswordNeededError, UserDisabledError, UserNotFoundError } from '../../../errors/AuthError';
+import { UsernameOrEmailNeededError } from '../../../errors/UserErrors';
+import { JwtCreator } from '../../../jwtcreator';
+import { User } from '../../entities/User';
+import { ResponseAuth } from '../../responses/ResponseAuth';
 
 /**
  * This class is used to create auth credentials based on user credentials provided in a json body (post request).
@@ -42,8 +42,8 @@ export class CreateAuth {
     /**
      * Creates a new auth object based on this.
      */
-    public async toAuth(): Promise<Auth> {
-        let newAuth: Auth = new Auth();
+    public async toAuth(): Promise<ResponseAuth> {
+        let newAuth: ResponseAuth = new ResponseAuth();
 
         if (this.email === undefined && this.username === undefined) {
             throw new UsernameOrEmailNeededError();

src/models/actions/create/CreateDonor.ts

@@ -0,0 +1,38 @@
+import { IsBoolean, IsOptional } from 'class-validator';
+import { DonorReceiptAddressNeededError } from '../../../errors/DonorErrors';
+import { Donor } from '../../entities/Donor';
+import { CreateParticipant } from './CreateParticipant';
+
+/**
+ * This classed is used to create a new Donor entity from a json body (post request).
+ */
+export class CreateDonor extends CreateParticipant {
+
+    /**
+     * Does this donor need a receipt?
+     */
+    @IsBoolean()
+    @IsOptional()
+    receiptNeeded?: boolean = false;
+
+    /**
+     * Creates a new Donor entity from this.
+     */
+    public async toEntity(): Promise<Donor> {
+        let newDonor: Donor = new Donor();
+
+        newDonor.firstname = this.firstname;
+        newDonor.middlename = this.middlename;
+        newDonor.lastname = this.lastname;
+        newDonor.phone = this.phone;
+        newDonor.email = this.email;
+        newDonor.address = await this.getAddress();
+        newDonor.receiptNeeded = this.receiptNeeded;
+
+        if (this.receiptNeeded == true && this.address == null) {
+            throw new DonorReceiptAddressNeededError()
+        }
+
+        return newDonor;
+    }
+}

src/models/actions/create/CreateGroupContact.ts

@@ -1,9 +1,9 @@
 import { IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { config } from '../../config';
-import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
-import { Address } from '../entities/Address';
-import { GroupContact } from '../entities/GroupContact';
+import { config } from '../../../config';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../../errors/AddressErrors';
+import { Address } from '../../entities/Address';
+import { GroupContact } from '../../entities/GroupContact';
 
 /**
  * This classed is used to create a new Group entity from a json body (post request).
@@ -72,7 +72,7 @@ export class CreateGroupContact {
     /**
      * Creates a new Address entity from this.
      */
-    public async toGroupContact(): Promise<GroupContact> {
+    public async toEntity(): Promise<GroupContact> {
         let contact: GroupContact = new GroupContact();
         contact.firstname = this.firstname;
         contact.middlename = this.middlename;

src/models/actions/create/CreateParticipant.ts

@@ -1,8 +1,8 @@
 import { IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { config } from '../../config';
-import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
-import { Address } from '../entities/Address';
+import { config } from '../../../config';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../../errors/AddressErrors';
+import { Address } from '../../entities/Address';
 
 /**
  * This classed is used to create a new Participant entity from a json body (post request).

src/models/actions/create/CreatePermission.ts

@@ -4,11 +4,11 @@ import {
     IsNotEmpty
 } from "class-validator";
 import { getConnectionManager } from 'typeorm';
-import { PrincipalNotFoundError } from '../../errors/PrincipalErrors';
-import { Permission } from '../entities/Permission';
-import { Principal } from '../entities/Principal';
-import { PermissionAction } from '../enums/PermissionAction';
-import { PermissionTarget } from '../enums/PermissionTargets';
+import { PrincipalNotFoundError } from '../../../errors/PrincipalErrors';
+import { Permission } from '../../entities/Permission';
+import { Principal } from '../../entities/Principal';
+import { PermissionAction } from '../../enums/PermissionAction';
+import { PermissionTarget } from '../../enums/PermissionTargets';
 
 /**
  * This classed is used to create a new Permission entity from a json body (post request).
@@ -39,7 +39,7 @@ export class CreatePermission {
     /**
      * Creates a new Permission entity from this.
      */
-    public async toPermission(): Promise<Permission> {
+    public async toEntity(): Promise<Permission> {
         let newPermission: Permission = new Permission();
 
         newPermission.principal = await this.getPrincipal();

src/models/actions/create/CreateResetToken.ts

@@ -1,9 +1,9 @@
 import { IsEmail, IsOptional, IsString } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { ResetAlreadyRequestedError, UserDisabledError, UserNotFoundError } from '../../errors/AuthError';
-import { UsernameOrEmailNeededError } from '../../errors/UserErrors';
-import { JwtCreator } from '../../jwtcreator';
-import { User } from '../entities/User';
+import { ResetAlreadyRequestedError, UserDisabledError, UserNotFoundError } from '../../../errors/AuthError';
+import { UsernameOrEmailNeededError } from '../../../errors/UserErrors';
+import { JwtCreator } from '../../../jwtcreator';
+import { User } from '../../entities/User';
 
 /**
  * This calss is used to create password reset tokens for users.

src/models/actions/create/CreateRunner.ts

@@ -1,10 +1,10 @@
 import { IsInt } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { RunnerGroupNotFoundError } from '../../errors/RunnerGroupErrors';
-import { RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
-import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
-import { Runner } from '../entities/Runner';
-import { RunnerGroup } from '../entities/RunnerGroup';
+import { RunnerGroupNotFoundError } from '../../../errors/RunnerGroupErrors';
+import { RunnerOrganisationWrongTypeError } from '../../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../../errors/RunnerTeamErrors';
+import { Runner } from '../../entities/Runner';
+import { RunnerGroup } from '../../entities/RunnerGroup';
 import { CreateParticipant } from './CreateParticipant';
 
 /**
@@ -21,7 +21,7 @@ export class CreateRunner extends CreateParticipant {
     /**
      * Creates a new Runner entity from this.
      */
-    public async toRunner(): Promise<Runner> {
+    public async toEntity(): Promise<Runner> {
         let newRunner: Runner = new Runner();
 
         newRunner.firstname = this.firstname;

src/models/actions/create/CreateRunnerCard.ts

@@ -0,0 +1,45 @@
+import { IsBoolean, IsInt, IsOptional } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { Runner } from '../../entities/Runner';
+import { RunnerCard } from '../../entities/RunnerCard';
+
+/**
+ * This classed is used to create a new RunnerCard entity from a json body (post request).
+ */
+export class CreateRunnerCard {
+    /**
+     * The card's associated runner.
+     */
+    @IsInt()
+    @IsOptional()
+    runner?: number;
+
+    /**
+     * Is the new card enabled (for fraud reasons)?
+     * Default: true
+     */
+    @IsBoolean()
+    enabled: boolean = true;
+
+    /**
+     * Creates a new RunnerCard entity from this.
+     */
+    public async toEntity(): Promise<RunnerCard> {
+        let newCard: RunnerCard = new RunnerCard();
+
+        newCard.enabled = this.enabled;
+        newCard.runner = await this.getRunner();
+
+        return newCard;
+    }
+
+    public async getRunner(): Promise<Runner> {
+        if (!this.runner) { return null; }
+        const runner = await getConnection().getRepository(Runner).findOne({ id: this.runner });
+        if (!runner) {
+            throw new RunnerNotFoundError();
+        }
+        return runner;
+    }
+}

src/models/actions/create/CreateRunnerGroup.ts

@@ -1,7 +1,7 @@
 import { IsInt, IsNotEmpty, IsOptional, IsString } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { GroupContactNotFoundError, GroupContactWrongTypeError } from '../../errors/GroupContactErrors';
-import { GroupContact } from '../entities/GroupContact';
+import { GroupContactNotFoundError, GroupContactWrongTypeError } from '../../../errors/GroupContactErrors';
+import { GroupContact } from '../../entities/GroupContact';
 
 /**
  * This classed is used to create a new RunnerGroup entity from a json body (post request).

src/models/actions/create/CreateRunnerOrganisation.ts

@@ -1,8 +1,8 @@
 import { IsInt, IsOptional } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
-import { Address } from '../entities/Address';
-import { RunnerOrganisation } from '../entities/RunnerOrganisation';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../../errors/AddressErrors';
+import { Address } from '../../entities/Address';
+import { RunnerOrganisation } from '../../entities/RunnerOrganisation';
 import { CreateRunnerGroup } from './CreateRunnerGroup';
 
 /**
@@ -36,12 +36,12 @@ export class CreateRunnerOrganisation extends CreateRunnerGroup {
     /**
      * Creates a new RunnerOrganisation entity from this.
      */
-    public async toRunnerOrganisation(): Promise<RunnerOrganisation> {
+    public async toEntity(): Promise<RunnerOrganisation> {
         let newRunnerOrganisation: RunnerOrganisation = new RunnerOrganisation();
 
         newRunnerOrganisation.name = this.name;
         newRunnerOrganisation.contact = await this.getContact();
-        newRunnerOrganisation.address = await this.getAddress();
+        // newRunnerOrganisation.address = await this.getAddress();
 
         return newRunnerOrganisation;
     }

src/models/actions/create/CreateRunnerTeam.ts

@@ -1,9 +1,9 @@
 import { IsInt, IsNotEmpty } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { RunnerOrganisationNotFoundError, RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
-import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
-import { RunnerOrganisation } from '../entities/RunnerOrganisation';
-import { RunnerTeam } from '../entities/RunnerTeam';
+import { RunnerOrganisationNotFoundError, RunnerOrganisationWrongTypeError } from '../../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../../errors/RunnerTeamErrors';
+import { RunnerOrganisation } from '../../entities/RunnerOrganisation';
+import { RunnerTeam } from '../../entities/RunnerTeam';
 import { CreateRunnerGroup } from './CreateRunnerGroup';
 
 /**
@@ -37,7 +37,7 @@ export class CreateRunnerTeam extends CreateRunnerGroup {
     /**
      * Creates a new RunnerTeam entity from this.
      */
-    public async toRunnerTeam(): Promise<RunnerTeam> {
+    public async toEntity(): Promise<RunnerTeam> {
         let newRunnerTeam: RunnerTeam = new RunnerTeam();
 
         newRunnerTeam.name = this.name;

src/models/actions/create/CreateScan.ts

@@ -0,0 +1,59 @@
+import { IsBoolean, IsInt, IsOptional, IsPositive } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { Runner } from '../../entities/Runner';
+import { Scan } from '../../entities/Scan';
+
+/**
+ * This class is used to create a new Scan entity from a json body (post request).
+ */
+export abstract class CreateScan {
+    /**
+     * The scan's associated runner.
+     * This is important to link ran distances to runners.
+     */
+    @IsInt()
+    @IsPositive()
+    runner: number;
+
+    /**
+     * Is the scan valid (for fraud reasons).
+     * The determination of validity will work differently for every child class.
+     * Default: true
+     */
+    @IsBoolean()
+    @IsOptional()
+    valid?: boolean = true;
+
+    /**
+     * The scan's distance in meters.
+     * Can be set manually or derived from another object.
+     */
+    @IsInt()
+    @IsPositive()
+    public distance: number;
+
+    /**
+     * Creates a new Scan entity from this.
+     */
+    public async toEntity(): Promise<Scan> {
+        let newScan = new Scan();
+
+        newScan.distance = this.distance;
+        newScan.valid = this.valid;
+        newScan.runner = await this.getRunner();
+
+        return newScan;
+    }
+
+    /**
+     * Gets a runner based on the runner id provided via this.runner.
+     */
+    public async getRunner(): Promise<Runner> {
+        const runner = await getConnection().getRepository(Runner).findOne({ id: this.runner });
+        if (!runner) {
+            throw new RunnerNotFoundError();
+        }
+        return runner;
+    }
+}

src/models/actions/create/CreateScanStation.ts

@@ -0,0 +1,64 @@
+import * as argon2 from "argon2";
+import { IsBoolean, IsInt, IsOptional, IsPositive, IsString } from 'class-validator';
+import crypto from 'crypto';
+import { getConnection } from 'typeorm';
+import * as uuid from 'uuid';
+import { TrackNotFoundError } from '../../../errors/TrackErrors';
+import { ScanStation } from '../../entities/ScanStation';
+import { Track } from '../../entities/Track';
+
+/**
+ * This class is used to create a new StatsClient entity from a json body (post request).
+ */
+export class CreateScanStation {
+    /**
+     * The new station's description.
+     */
+    @IsString()
+    @IsOptional()
+    description?: string;
+
+    /**
+     * The station's associated track.
+     */
+    @IsInt()
+    @IsPositive()
+    track: number;
+
+    /**
+     * Is this station enabled?
+     */
+    @IsBoolean()
+    @IsOptional()
+    enabled?: boolean = true;
+
+    /**
+     * Converts this to a ScanStation entity.
+     */
+    public async toEntity(): Promise<ScanStation> {
+        let newStation: ScanStation = new ScanStation();
+
+        newStation.description = this.description;
+        newStation.enabled = this.enabled;
+        newStation.track = await this.getTrack();
+
+        let newUUID = uuid.v4().toUpperCase();
+        newStation.prefix = crypto.createHash("sha3-512").update(newUUID).digest('hex').substring(0, 7).toUpperCase();
+        newStation.key = await argon2.hash(newStation.prefix + "." + newUUID);
+        newStation.cleartextkey = newStation.prefix + "." + newUUID;
+
+        return newStation;
+    }
+
+    /**
+     * Get's a track by it's id provided via this.track.
+     * Used to link the new station to a track.
+     */
+    public async getTrack(): Promise<Track> {
+        const track = await getConnection().getRepository(Track).findOne({ id: this.track });
+        if (!track) {
+            throw new TrackNotFoundError();
+        }
+        return track;
+    }
+}

src/models/actions/create/CreateStatsClient.ts

@@ -0,0 +1,33 @@
+import * as argon2 from "argon2";
+import { IsOptional, IsString } from 'class-validator';
+import crypto from 'crypto';
+import * as uuid from 'uuid';
+import { StatsClient } from '../../entities/StatsClient';
+
+/**
+ * This classed is used to create a new StatsClient entity from a json body (post request).
+ */
+export class CreateStatsClient {
+    /**
+     * The new client's description.
+     */
+    @IsString()
+    @IsOptional()
+    description?: string;
+
+    /**
+     * Converts this to a StatsClient entity.
+     */
+    public async toEntity(): Promise<StatsClient> {
+        let newClient: StatsClient = new StatsClient();
+
+        newClient.description = this.description;
+
+        let newUUID = uuid.v4().toUpperCase();
+        newClient.prefix = crypto.createHash("sha3-512").update(newUUID).digest('hex').substring(0, 7).toUpperCase();
+        newClient.key = await argon2.hash(newClient.prefix + "." + newUUID);
+        newClient.cleartextkey = newClient.prefix + "." + newUUID;
+
+        return newClient;
+    }
+}

src/models/actions/create/CreateTrack.ts

@@ -0,0 +1,46 @@
+import { IsInt, IsNotEmpty, IsOptional, IsPositive, IsString } from 'class-validator';
+import { TrackLapTimeCantBeNegativeError } from '../../../errors/TrackErrors';
+import { Track } from '../../entities/Track';
+
+/**
+ * This classed is used to create a new Track entity from a json body (post request).
+ */
+export class CreateTrack {
+    /**
+     * The new track's name.
+     */
+    @IsString()
+    @IsNotEmpty()
+    name: string;
+
+    /**
+     * The new track's distance in meters (must be greater than 0).
+     */
+    @IsInt()
+    @IsPositive()
+    distance: number;
+
+    /**
+     * The minimum time a runner should take to run a lap on this track (in seconds).
+     * Will be used for fraud detection.
+     */
+    @IsInt()
+    @IsOptional()
+    minimumLapTime: number;
+
+    /**
+     * Creates a new Track entity from this.
+     */
+    public toEntity(): Track {
+        let newTrack: Track = new Track();
+
+        newTrack.name = this.name;
+        newTrack.distance = this.distance;
+        newTrack.minimumLapTime = this.minimumLapTime;
+        if (this.minimumLapTime < 0) {
+            throw new TrackLapTimeCantBeNegativeError();
+        }
+
+        return newTrack;
+    }
+}

src/models/actions/create/CreateTrackScan.ts

@@ -0,0 +1,79 @@
+import { IsInt, IsPositive } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerCardNotFoundError } from '../../../errors/RunnerCardErrors';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { ScanStationNotFoundError } from '../../../errors/ScanStationErrors';
+import { RunnerCard } from '../../entities/RunnerCard';
+import { ScanStation } from '../../entities/ScanStation';
+import { TrackScan } from '../../entities/TrackScan';
+
+/**
+ * This classed is used to create a new Scan entity from a json body (post request).
+ */
+export class CreateTrackScan {
+    /**
+     * The runnerCard associated with the scan.
+     * This get's saved for documentation and management purposes.
+     */
+    @IsInt()
+    @IsPositive()
+    card: number;
+
+    /**
+     * The scanning station that created the scan.
+     * Mainly used for logging and traceing back scans (or errors)
+     */
+    @IsInt()
+    @IsPositive()
+    station: number;
+
+    /**
+     * Creates a new Track entity from this.
+     */
+    public async toEntity(): Promise<TrackScan> {
+        let newScan: TrackScan = new TrackScan();
+
+        newScan.station = await this.getStation();
+        newScan.card = await this.getCard();
+
+        newScan.track = newScan.station.track;
+        newScan.runner = newScan.card.runner;
+
+        if (!newScan.runner) {
+            throw new RunnerNotFoundError();
+        }
+
+        newScan.timestamp = Math.round(new Date().getTime() / 1000);
+        newScan.valid = await this.validateScan(newScan);
+
+        return newScan;
+    }
+
+    public async getCard(): Promise<RunnerCard> {
+        const track = await getConnection().getRepository(RunnerCard).findOne({ id: this.card }, { relations: ["runner"] });
+        if (!track) {
+            throw new RunnerCardNotFoundError();
+        }
+        return track;
+    }
+
+    public async getStation(): Promise<ScanStation> {
+        const station = await getConnection().getRepository(ScanStation).findOne({ id: this.station }, { relations: ["track"] });
+        if (!station) {
+            throw new ScanStationNotFoundError();
+        }
+        return station;
+    }
+
+    public async validateScan(scan: TrackScan): Promise<boolean> {
+        const scans = await getConnection().getRepository(TrackScan).find({ where: { runner: scan.runner, valid: true }, relations: ["track"] });
+        if (scans.length == 0) { return true; }
+
+        const newestScan = scans[scans.length - 1];
+        if ((scan.timestamp - newestScan.timestamp) > scan.track.minimumLapTime) {
+            return true;
+        }
+
+        return false;
+    }
+}

src/models/actions/create/CreateUser.ts

@@ -1,12 +1,12 @@
 import * as argon2 from "argon2";
-import { IsBoolean, IsEmail, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
+import { IsBoolean, IsEmail, IsOptional, IsPhoneNumber, IsString, IsUrl } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
 import * as uuid from 'uuid';
-import { config } from '../../config';
-import { UsernameOrEmailNeededError } from '../../errors/UserErrors';
-import { UserGroupNotFoundError } from '../../errors/UserGroupErrors';
-import { User } from '../entities/User';
-import { UserGroup } from '../entities/UserGroup';
+import { config } from '../../../config';
+import { UsernameOrEmailNeededError } from '../../../errors/UserErrors';
+import { UserGroupNotFoundError } from '../../../errors/UserGroupErrors';
+import { User } from '../../entities/User';
+import { UserGroup } from '../../entities/UserGroup';
 
 /**
  * This classed is used to create a new User entity from a json body (post request).
@@ -78,12 +78,18 @@ export class CreateUser {
     @IsOptional()
     groups?: number[] | number
 
-    //TODO: ProfilePics
+    /**
+    * The user's profile pic (or rather a url pointing to it).
+    */
+    @IsString()
+    @IsUrl()
+    @IsOptional()
+    profilePic?: string;
 
     /**
      * Converts this to a User entity.
      */
-    public async toUser(): Promise<User> {
+    public async toEntity(): Promise<User> {
         let newUser: User = new User();
 
         if (this.email === undefined && this.username === undefined) {
@@ -100,7 +106,9 @@ export class CreateUser {
         newUser.password = await argon2.hash(this.password + newUser.uuid);
         newUser.groups = await this.getGroups();
         newUser.enabled = this.enabled;
-        //TODO: ProfilePics
+
+        if (!this.profilePic) { newUser.profilePic = `https://dev.lauf-fuer-kaya.de/lfk-logo.png`; }
+        else { newUser.profilePic = this.profilePic; }
 
         return newUser;
     }

src/models/actions/create/CreateUserGroup.ts

@@ -1,5 +1,5 @@
 import { IsOptional, IsString } from 'class-validator';
-import { UserGroup } from '../entities/UserGroup';
+import { UserGroup } from '../../entities/UserGroup';
 
 /**
  * This classed is used to create a new UserGroup entity from a json body (post request).
@@ -22,7 +22,7 @@ export class CreateUserGroup {
     /**
      * Creates a new UserGroup entity from this.
      */
-    public async toUserGroup(): Promise<UserGroup> {
+    public async toEntity(): Promise<UserGroup> {
         let newUserGroup: UserGroup = new UserGroup();
 
         newUserGroup.name = this.name;

src/models/actions/update/UpdateDonor.ts

@@ -0,0 +1,44 @@
+import { IsBoolean, IsInt, IsOptional } from 'class-validator';
+import { DonorReceiptAddressNeededError } from '../../../errors/DonorErrors';
+import { Donor } from '../../entities/Donor';
+import { CreateParticipant } from '../create/CreateParticipant';
+
+/**
+ * This class is used to update a Donor entity (via put request).
+ */
+export class UpdateDonor extends CreateParticipant {
+
+    /**
+     * The updated donor's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    /**
+     * Does the updated donor need a receipt?
+     */
+    @IsBoolean()
+    @IsOptional()
+    receiptNeeded?: boolean;
+
+
+    /**
+     * Updates a provided Donor entity based on this.
+     */
+    public async update(donor: Donor): Promise<Donor> {
+        donor.firstname = this.firstname;
+        donor.middlename = this.middlename;
+        donor.lastname = this.lastname;
+        donor.phone = this.phone;
+        donor.email = this.email;
+        donor.receiptNeeded = this.receiptNeeded;
+        donor.address = await this.getAddress();
+
+        if (this.receiptNeeded == true && this.address == null) {
+            throw new DonorReceiptAddressNeededError()
+        }
+
+        return donor;
+    }
+}

src/models/actions/update/UpdatePermission.ts

@@ -1,11 +1,11 @@
 import { IsInt, IsNotEmpty, IsObject } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { PermissionNeedsPrincipalError } from '../../errors/PermissionErrors';
-import { PrincipalNotFoundError, PrincipalWrongTypeError } from '../../errors/PrincipalErrors';
-import { Permission } from '../entities/Permission';
-import { Principal } from '../entities/Principal';
-import { PermissionAction } from '../enums/PermissionAction';
-import { PermissionTarget } from '../enums/PermissionTargets';
+import { PermissionNeedsPrincipalError } from '../../../errors/PermissionErrors';
+import { PrincipalNotFoundError, PrincipalWrongTypeError } from '../../../errors/PrincipalErrors';
+import { Permission } from '../../entities/Permission';
+import { Principal } from '../../entities/Principal';
+import { PermissionAction } from '../../enums/PermissionAction';
+import { PermissionTarget } from '../../enums/PermissionTargets';
 
 /**
  * This class is used to update a Permission entity (via put request).
@@ -42,7 +42,7 @@ export class UpdatePermission {
     /**
      * Updates a provided Permission entity based on this.
      */
-    public async updatePermission(permission: Permission): Promise<Permission> {
+    public async update(permission: Permission): Promise<Permission> {
         permission.principal = await this.getPrincipal();
         permission.target = this.target;
         permission.action = this.action;

src/models/actions/update/UpdateRunner.ts

@@ -1,11 +1,11 @@
 import { IsInt, IsObject } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { RunnerGroupNotFoundError } from '../../errors/RunnerGroupErrors';
-import { RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
-import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
-import { Runner } from '../entities/Runner';
-import { RunnerGroup } from '../entities/RunnerGroup';
-import { CreateParticipant } from './CreateParticipant';
+import { RunnerGroupNotFoundError } from '../../../errors/RunnerGroupErrors';
+import { RunnerOrganisationWrongTypeError } from '../../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../../errors/RunnerTeamErrors';
+import { Runner } from '../../entities/Runner';
+import { RunnerGroup } from '../../entities/RunnerGroup';
+import { CreateParticipant } from '../create/CreateParticipant';
 
 /**
  * This class is used to update a Runner entity (via put request).
@@ -29,7 +29,7 @@ export class UpdateRunner extends CreateParticipant {
     /**
      * Updates a provided Runner entity based on this.
      */
-    public async updateRunner(runner: Runner): Promise<Runner> {
+    public async update(runner: Runner): Promise<Runner> {
         runner.firstname = this.firstname;
         runner.middlename = this.middlename;
         runner.lastname = this.lastname;

src/models/actions/update/UpdateRunnerCard.ts

@@ -0,0 +1,51 @@
+import { IsBoolean, IsInt, IsOptional, IsPositive } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { Runner } from '../../entities/Runner';
+import { RunnerCard } from '../../entities/RunnerCard';
+
+/**
+ * This class is used to update a RunnerCard entity (via put request).
+ */
+export class UpdateRunnerCard {
+    /**
+     * The updated card's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    @IsPositive()
+    id?: number;
+
+    /**
+     * The updated card's associated runner.
+     */
+    @IsInt()
+    @IsOptional()
+    runner?: number;
+
+    /**
+     * Is the updated card enabled (for fraud reasons)?
+     * Default: true
+     */
+    @IsBoolean()
+    enabled: boolean = true;
+
+    /**
+     * Creates a new RunnerCard entity from this.
+     */
+    public async update(card: RunnerCard): Promise<RunnerCard> {
+        card.enabled = this.enabled;
+        card.runner = await this.getRunner();
+
+        return card;
+    }
+
+    public async getRunner(): Promise<Runner> {
+        if (!this.runner) { return null; }
+        const runner = await getConnection().getRepository(Runner).findOne({ id: this.runner });
+        if (!runner) {
+            throw new RunnerNotFoundError();
+        }
+        return runner;
+    }
+}

src/models/actions/update/UpdateRunnerOrganisation.ts

@@ -1,9 +1,9 @@
 import { IsInt, IsOptional } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { AddressNotFoundError } from '../../errors/AddressErrors';
-import { Address } from '../entities/Address';
-import { RunnerOrganisation } from '../entities/RunnerOrganisation';
-import { CreateRunnerGroup } from './CreateRunnerGroup';
+import { AddressNotFoundError } from '../../../errors/AddressErrors';
+import { Address } from '../../entities/Address';
+import { RunnerOrganisation } from '../../entities/RunnerOrganisation';
+import { CreateRunnerGroup } from '../create/CreateRunnerGroup';
 
 /**
  * This class is used to update a RunnerOrganisation entity (via put request).
@@ -41,11 +41,11 @@ export class UpdateRunnerOrganisation extends CreateRunnerGroup {
     /**
      * Updates a provided RunnerOrganisation entity based on this.
      */
-    public async updateRunnerOrganisation(organisation: RunnerOrganisation): Promise<RunnerOrganisation> {
+    public async update(organisation: RunnerOrganisation): Promise<RunnerOrganisation> {
 
         organisation.name = this.name;
         organisation.contact = await this.getContact();
-        organisation.address = await this.getAddress();
+        // organisation.address = await this.getAddress();
 
         return organisation;
     }

src/models/actions/update/UpdateRunnerTeam.ts

@@ -1,10 +1,10 @@
 import { IsInt, IsNotEmpty, IsObject } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { RunnerOrganisationNotFoundError, RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
-import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
-import { RunnerOrganisation } from '../entities/RunnerOrganisation';
-import { RunnerTeam } from '../entities/RunnerTeam';
-import { CreateRunnerGroup } from './CreateRunnerGroup';
+import { RunnerOrganisationNotFoundError, RunnerOrganisationWrongTypeError } from '../../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../../errors/RunnerTeamErrors';
+import { RunnerOrganisation } from '../../entities/RunnerOrganisation';
+import { RunnerTeam } from '../../entities/RunnerTeam';
+import { CreateRunnerGroup } from '../create/CreateRunnerGroup';
 
 /**
  * This class is used to update a RunnerTeam entity (via put request).
@@ -45,7 +45,7 @@ export class UpdateRunnerTeam extends CreateRunnerGroup {
     /**
      * Updates a provided RunnerTeam entity based on this.
      */
-    public async updateRunnerTeam(team: RunnerTeam): Promise<RunnerTeam> {
+    public async update(team: RunnerTeam): Promise<RunnerTeam> {
 
         team.name = this.name;
         team.parentGroup = await this.getParent();

src/models/actions/update/UpdateScan.ts

@@ -0,0 +1,62 @@
+import { IsBoolean, IsInt, IsOptional, IsPositive } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { Runner } from '../../entities/Runner';
+import { Scan } from '../../entities/Scan';
+
+/**
+ * This class is used to update a Scan entity (via put request)
+ */
+export abstract class UpdateScan {
+    /**
+     * The updated scan's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    /**
+     * The updated scan's associated runner.
+     * This is important to link ran distances to runners.
+     */
+    @IsInt()
+    @IsPositive()
+    runner: number;
+
+    /**
+     * Is the updated scan valid (for fraud reasons).
+     */
+    @IsBoolean()
+    @IsOptional()
+    valid?: boolean = true;
+
+    /**
+     * The updated scan's distance in meters.
+     */
+    @IsInt()
+    @IsPositive()
+    public distance: number;
+
+    /**
+     * Update a Scan entity based on this.
+     * @param scan The scan that shall be updated.
+     */
+    public async update(scan: Scan): Promise<Scan> {
+        scan.distance = this.distance;
+        scan.valid = this.valid;
+        scan.runner = await this.getRunner();
+
+        return scan;
+    }
+
+    /**
+     * Gets a runner based on the runner id provided via this.runner.
+     */
+    public async getRunner(): Promise<Runner> {
+        const runner = await getConnection().getRepository(Runner).findOne({ id: this.runner });
+        if (!runner) {
+            throw new RunnerNotFoundError();
+        }
+        return runner;
+    }
+}

src/models/actions/update/UpdateScanStation.ts

@@ -0,0 +1,39 @@
+import { IsBoolean, IsInt, IsOptional, IsString } from 'class-validator';
+import { ScanStation } from '../../entities/ScanStation';
+
+/**
+ * This class is used to update a ScanStation entity (via put request)
+ */
+export class UpdateScanStation {
+    /**
+     * The updated station's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    /**
+     * The updated station's description.
+     */
+    @IsString()
+    @IsOptional()
+    description?: string;
+
+    /**
+     * Is this station enabled?
+     */
+    @IsBoolean()
+    @IsOptional()
+    enabled?: boolean = true;
+
+    /**
+     * Update a ScanStation entity based on this.
+     * @param station The station that shall be updated.
+     */
+    public async update(station: ScanStation): Promise<ScanStation> {
+        station.description = this.description;
+        station.enabled = this.enabled;
+
+        return station;
+    }
+}

src/models/actions/update/UpdateTrack.ts

@@ -0,0 +1,50 @@
+import { IsInt, IsNotEmpty, IsOptional, IsPositive, IsString } from 'class-validator';
+import { TrackLapTimeCantBeNegativeError } from '../../../errors/TrackErrors';
+import { Track } from '../../entities/Track';
+
+/**
+ * This class is used to update a Track entity (via put request).
+ */
+export class UpdateTrack {
+    /**
+     * The updated track's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    @IsString()
+    @IsNotEmpty()
+    name: string;
+
+    /**
+     * The updated track's distance in meters (must be greater than 0).
+     */
+    @IsInt()
+    @IsPositive()
+    distance: number;
+
+    /**
+     * The minimum time a runner should take to run a lap on this track (in seconds).
+     * Will be used for fraud detection.
+     */
+    @IsInt()
+    @IsOptional()
+    minimumLapTime: number;
+
+
+    /**
+     * Update a Track entity based on this.
+     * @param track The track that shall be updated.
+     */
+    public async update(track: Track): Promise<Track> {
+        track.name = this.name;
+        track.distance = this.distance;
+        track.minimumLapTime = this.minimumLapTime;
+        if (this.minimumLapTime < 0) {
+            throw new TrackLapTimeCantBeNegativeError();
+        }
+
+        return track;
+    }
+}

src/models/actions/update/UpdateTrackScan.ts

@@ -0,0 +1,81 @@
+import { IsBoolean, IsInt, IsOptional } from 'class-validator';
+import { getConnection } from 'typeorm';
+import { RunnerNotFoundError } from '../../../errors/RunnerErrors';
+import { ScanStationNotFoundError } from '../../../errors/ScanStationErrors';
+import { Runner } from '../../entities/Runner';
+import { ScanStation } from '../../entities/ScanStation';
+import { TrackScan } from '../../entities/TrackScan';
+
+/**
+ * This class is used to update a TrackScan entity (via put request)
+ */
+export abstract class UpdateTrackScan {
+    /**
+     * The updated scan's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    /**
+     * The updated scan's associated runner.
+     * This is important to link ran distances to runners.
+     */
+    @IsInt()
+    @IsOptional()
+    runner?: number;
+
+    /**
+     * Is the updated scan valid (for fraud reasons).
+     */
+    @IsBoolean()
+    @IsOptional()
+    valid?: boolean = true;
+
+    /**
+     * The updated scan's associated station.
+     * This is important to link ran distances to runners.
+     */
+    @IsInt()
+    @IsOptional()
+    public station?: number;
+
+    /**
+     * Update a TrackScan entity based on this.
+     * @param scan The scan that shall be updated.
+     */
+    public async update(scan: TrackScan): Promise<TrackScan> {
+        scan.valid = this.valid;
+        if (this.runner) {
+            scan.runner = await this.getRunner();
+        }
+        if (this.station) {
+            scan.station = await this.getStation();
+        }
+        scan.track = scan.station.track;
+
+        return scan;
+    }
+
+    /**
+     * Gets a runner based on the runner id provided via this.runner.
+     */
+    public async getRunner(): Promise<Runner> {
+        const runner = await getConnection().getRepository(Runner).findOne({ id: this.runner });
+        if (!runner) {
+            throw new RunnerNotFoundError();
+        }
+        return runner;
+    }
+
+    /**
+     * Gets a runner based on the runner id provided via this.runner.
+     */
+    public async getStation(): Promise<ScanStation> {
+        const station = await getConnection().getRepository(ScanStation).findOne({ id: this.station });
+        if (!station) {
+            throw new ScanStationNotFoundError();
+        }
+        return station;
+    }
+}

src/models/actions/update/UpdateUser.ts

@@ -1,11 +1,11 @@
 import * as argon2 from "argon2";
-import { IsBoolean, IsEmail, IsInt, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
+import { IsBoolean, IsEmail, IsInt, IsOptional, IsPhoneNumber, IsString, IsUrl } from 'class-validator';
 import { getConnectionManager } from 'typeorm';
-import { config } from '../../config';
-import { UsernameOrEmailNeededError } from '../../errors/AuthError';
-import { UserGroupNotFoundError } from '../../errors/UserGroupErrors';
-import { User } from '../entities/User';
-import { UserGroup } from '../entities/UserGroup';
+import { config } from '../../../config';
+import { UsernameOrEmailNeededError } from '../../../errors/AuthError';
+import { UserGroupNotFoundError } from '../../../errors/UserGroupErrors';
+import { User } from '../../entities/User';
+import { UserGroup } from '../../entities/UserGroup';
 
 /**
  * This class is used to update a User entity (via put request).
@@ -87,9 +87,18 @@ export class UpdateUser {
     groups?: UserGroup[]
 
     /**
-     * Updates a provided User entity based on this.
+    * The user's profile pic (or rather a url pointing to it).
+    */
+    @IsString()
+    @IsUrl()
+    @IsOptional()
+    profilePic?: string;
+
+    /**
+     * Updates a user entity based on this.
+     * @param user The user that shall be updated.
      */
-    public async updateUser(user: User): Promise<User> {
+    public async update(user: User): Promise<User> {
         user.email = this.email;
         user.username = this.username;
         if ((user.email === undefined || user.email === null) && (user.username === undefined || user.username === null)) {
@@ -106,7 +115,9 @@ export class UpdateUser {
         user.lastname = this.lastname
         user.phone = this.phone;
         user.groups = await this.getGroups();
-        //TODO: ProfilePics
+
+        if (!this.profilePic) { user.profilePic = `https://dev.lauf-fuer-kaya.de/lfk-logo.png`; }
+        else { user.profilePic = this.profilePic; }
 
         return user;
     }

src/models/actions/update/UpdateUserGroup.ts

@@ -0,0 +1,39 @@
+import { IsInt, IsOptional, IsString } from 'class-validator';
+import { UserGroup } from '../../entities/UserGroup';
+
+/**
+ * This class is used to update a UserGroup entity (via put request).
+ */
+export class UpdateUserGroup {
+
+    /**
+     * The updated group's id.
+     * This shouldn't have changed but it is here in case anyone ever wants to enable id changes (whyever they would want to).
+     */
+    @IsInt()
+    id: number;
+
+    /**
+     * The updated group's name.
+     */
+    @IsString()
+    name: string;
+
+    /**
+     * The updated groups's description.
+     */
+    @IsString()
+    @IsOptional()
+    description?: string;
+
+    /**
+     * Updates a group entity based on this.
+     * @param group The group that shall be updated.
+     */
+    public async update(group: UserGroup): Promise<UserGroup> {
+        group.name = this.name;
+        group.description = this.description;
+
+        return group;
+    }
+}

src/models/entities/Address.ts

@@ -7,8 +7,7 @@ import {
 } from "class-validator";
 import { Column, Entity, OneToMany, PrimaryGeneratedColumn } from "typeorm";
 import { config } from '../../config';
-import { Participant } from "./Participant";
-import { RunnerOrganisation } from "./RunnerOrganisation";
+import { IAddressUser } from './IAddressUser';
 
 /**
  * Defines the Address entity.
@@ -79,12 +78,13 @@ export class Address {
   /**
    * Used to link the address to participants.
    */
-  @OneToMany(() => Participant, participant => participant.address, { nullable: true })
-  participants: Participant[];
+  @OneToMany(() => IAddressUser, addressUser => addressUser.address, { nullable: true })
+  addressUsers: IAddressUser[];
 
   /**
-   * Used to link the address to runner groups.
+   * Turns this entity into it's response class.
    */
-  @OneToMany(() => RunnerOrganisation, group => group.address, { nullable: true })
-  groups: RunnerOrganisation[];
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/entities/DistanceDonation.ts

@@ -39,4 +39,11 @@ export class DistanceDonation extends Donation {
     }
     return calculatedAmount;
   }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/entities/Donation.ts

@@ -3,7 +3,7 @@ import {
   IsNotEmpty
 } from "class-validator";
 import { Entity, ManyToOne, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
-import { Participant } from "./Participant";
+import { Donor } from './Donor';
 
 /**
  * Defines the Donation entity.
@@ -24,12 +24,19 @@ export abstract class Donation {
    * The donations's donor.
    */
   @IsNotEmpty()
-  @ManyToOne(() => Participant, donor => donor.donations)
-  donor: Participant;
+  @ManyToOne(() => Donor, donor => donor.donations)
+  donor: Donor;
 
   /**
    * The donation's amount in cents (or whatever your currency's smallest unit is.).
    * The exact implementation may differ for each type of donation.
    */
-  abstract amount: number | Promise<number>;
+  abstract amount: number;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/entities/Donor.ts

@@ -1,5 +1,7 @@
 import { IsBoolean } from "class-validator";
-import { ChildEntity, Column } from "typeorm";
+import { ChildEntity, Column, OneToMany } from "typeorm";
+import { ResponseDonor } from '../responses/ResponseDonor';
+import { Donation } from './Donation';
 import { Participant } from "./Participant";
 
 /**
@@ -14,4 +16,18 @@ export class Donor extends Participant {
   @Column()
   @IsBoolean()
   receiptNeeded: boolean = false;
+
+  /**
+ * Used to link the participant as the donor of a donation.
+ * Attention: Only runner's can be associated as a distanceDonations distance source.
+ */
+  @OneToMany(() => Donation, donation => donation.donor, { nullable: true })
+  donations: Donation[];
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseDonor {
+    return new ResponseDonor(this);
+  }
 }

src/models/entities/FixedDonation.ts

@@ -16,4 +16,11 @@ export class FixedDonation extends Donation {
   @IsInt()
   @IsPositive()
   amount: number;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/entities/GroupContact.ts

@@ -10,6 +10,7 @@ import {
 import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn } from "typeorm";
 import { config } from '../../config';
 import { Address } from "./Address";
+import { IAddressUser } from './IAddressUser';
 import { RunnerGroup } from "./RunnerGroup";
 
 /**
@@ -17,7 +18,7 @@ import { RunnerGroup } from "./RunnerGroup";
  * Mainly it's own class to reduce duplicate code and enable contact's to be associated with multiple groups.
 */
 @Entity()
-export class GroupContact {
+export class GroupContact implements IAddressUser {
   /**
    * Autogenerated unique id (primary key).
    */
@@ -54,7 +55,7 @@ export class GroupContact {
    * This is a address object to prevent any formatting differences.
    */
   @IsOptional()
-  @ManyToOne(() => Address, address => address.participants, { nullable: true })
+  @ManyToOne(() => Address, address => address.addressUsers, { nullable: true })
   address?: Address;
 
   /**
@@ -80,4 +81,11 @@ export class GroupContact {
     */
   @OneToMany(() => RunnerGroup, group => group.contact, { nullable: true })
   groups: RunnerGroup[];
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/entities/IAddressUser.ts

@@ -0,0 +1,20 @@
+import { Entity, ManyToOne, PrimaryColumn } from 'typeorm';
+import { Address } from './Address';
+
+/**
+ * The interface(tm) all entities using addresses have to implement.
+ * This is a abstract class, because apparently typeorm can't really work with interfaces :/
+ */
+@Entity()
+export abstract class IAddressUser {
+    @PrimaryColumn()
+    id: number;
+
+    @ManyToOne(() => Address, address => address.addressUsers, { nullable: true })
+    address?: Address
+
+    /**
+   * Turns this entity into it's response class.
+   */
+    public abstract toResponse();
+}

src/models/entities/Participant.ts

@@ -7,10 +7,11 @@ import {
 
   IsString
 } from "class-validator";
-import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
+import { Column, Entity, ManyToOne, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
 import { config } from '../../config';
+import { ResponseParticipant } from '../responses/ResponseParticipant';
 import { Address } from "./Address";
-import { Donation } from "./Donation";
+import { IAddressUser } from './IAddressUser';
 
 /**
  * Defines the Participant entity.
@@ -18,7 +19,7 @@ import { Donation } from "./Donation";
 */
 @Entity()
 @TableInheritance({ column: { name: "type", type: "varchar" } })
-export abstract class Participant {
+export abstract class Participant implements IAddressUser {
   /**
    * Autogenerated unique id (primary key).
    */
@@ -54,7 +55,7 @@ export abstract class Participant {
    * The participant's address.
    * This is a address object to prevent any formatting differences.
    */
-  @ManyToOne(() => Address, address => address.participants, { nullable: true })
+  @ManyToOne(() => Address, address => address.addressUsers, { nullable: true })
   address?: Address;
 
   /**
@@ -76,9 +77,7 @@ export abstract class Participant {
   email?: string;
 
   /**
-   * Used to link the participant as the donor of a donation.
-   * Attention: Only runner's can be associated as a distanceDonations distance source.
+   * Turns this entity into it's response class.
    */
-  @OneToMany(() => Donation, donation => donation.donor, { nullable: true })
-  donations: Donation[];
+  public abstract toResponse(): ResponseParticipant;
 }

src/models/entities/Permission.ts

@@ -6,6 +6,7 @@ import {
 import { Column, Entity, ManyToOne, PrimaryGeneratedColumn } from "typeorm";
 import { PermissionAction } from '../enums/PermissionAction';
 import { PermissionTarget } from '../enums/PermissionTargets';
+import { ResponsePermission } from '../responses/ResponsePermission';
 import { Principal } from './Principal';
 /**
  * Defines the Permission entity.
@@ -51,4 +52,11 @@ export class Permission {
   public toString(): string {
     return this.target + ":" + this.action;
   }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponsePermission {
+    return new ResponsePermission(this);
+  }
 }

src/models/entities/Runner.ts

@@ -1,5 +1,6 @@
 import { IsInt, IsNotEmpty } from "class-validator";
 import { ChildEntity, ManyToOne, OneToMany } from "typeorm";
+import { ResponseRunner } from '../responses/ResponseRunner';
 import { DistanceDonation } from "./DistanceDonation";
 import { Participant } from "./Participant";
 import { RunnerCard } from "./RunnerCard";
@@ -18,7 +19,7 @@ export class Runner extends Participant {
    * Can be a runner team or organisation.
    */
   @IsNotEmpty()
-  @ManyToOne(() => RunnerGroup, group => group.runners, { nullable: false })
+  @ManyToOne(() => RunnerGroup, group => group.runners)
   group: RunnerGroup;
 
   /**
@@ -47,7 +48,7 @@ export class Runner extends Participant {
    * This is implemented here to avoid duplicate code in other files.
    */
   public get validScans(): Scan[] {
-    return this.scans.filter(scan => { scan.valid === true });
+    return this.scans.filter(scan => scan.valid == true);
   }
 
   /**
@@ -58,4 +59,19 @@ export class Runner extends Participant {
   public get distance(): number {
     return this.validScans.reduce((sum, current) => sum + current.distance, 0);
   }
+
+  /**
+   * Returns the total donations a runner has collected based on his linked donations and distance ran.
+  */
+  @IsInt()
+  public get distanceDonationAmount(): number {
+    return this.distanceDonations.reduce((sum, current) => sum + current.amountPerDistance, 0) * this.distance;
+  }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseRunner {
+    return new ResponseRunner(this);
+  }
 }

src/models/entities/RunnerCard.ts

@@ -1,12 +1,13 @@
 import {
   IsBoolean,
-  IsEAN,
+
   IsInt,
-  IsNotEmpty,
-  IsOptional,
-  IsString
+
+  IsOptional
 } from "class-validator";
 import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn } from "typeorm";
+import { RunnerCardIdOutOfRangeError } from '../../errors/RunnerCardErrors';
+import { ResponseRunnerCard } from '../responses/ResponseRunnerCard';
 import { Runner } from "./Runner";
 import { TrackScan } from "./TrackScan";
 
@@ -32,17 +33,6 @@ export class RunnerCard {
   @ManyToOne(() => Runner, runner => runner.cards, { nullable: true })
   runner: Runner;
 
-  /**
-   * The card's code.
-   * This has to be able to being converted to something barcode compatible.
-   * Will get automaticlly generated (not implemented yet).
-   */
-  @Column()
-  @IsEAN()
-  @IsString()
-  @IsNotEmpty()
-  code: string;
-
   /**
    * Is the card enabled (for fraud reasons)?
    * Default: true
@@ -57,4 +47,38 @@ export class RunnerCard {
    */
   @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
   scans: TrackScan[];
+
+  /**
+   * Generates a ean-13 compliant string for barcode generation.
+   */
+  public get code(): string {
+    const multiply = [1, 3];
+    let total = 0;
+    this.paddedId.split('').forEach((letter, index) => {
+      total += parseInt(letter, 10) * multiply[index % 2];
+    });
+    const checkSum = (Math.ceil(total / 10) * 10) - total;
+    return this.paddedId + checkSum.toString();
+  }
+
+  /**
+   * Returns this card's id as a string padded to the length of 12 characters with leading zeros.
+   */
+  private get paddedId(): string {
+    let id: string = this.id.toString();
+
+    if (id.length > 12) {
+      throw new RunnerCardIdOutOfRangeError();
+    }
+    while (id.length < 12) { id = '0' + id; }
+
+    return id;
+  }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new ResponseRunnerCard(this);
+  }
 }

src/models/entities/RunnerGroup.ts

@@ -5,6 +5,7 @@ import {
   IsString
 } from "class-validator";
 import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
+import { ResponseRunnerGroup } from '../responses/ResponseRunnerGroup';
 import { GroupContact } from "./GroupContact";
 import { Runner } from "./Runner";
 
@@ -44,4 +45,25 @@ export abstract class RunnerGroup {
    */
   @OneToMany(() => Runner, runner => runner.group, { nullable: true })
   runners: Runner[];
+
+  /**
+   * Returns the total distance ran by this group's runners based on all their valid scans.
+  */
+  @IsInt()
+  public get distance(): number {
+    return this.runners.reduce((sum, current) => sum + current.distance, 0);
+  }
+
+  /**
+   * Returns the total donations a runner has collected based on his linked donations and distance ran.
+  */
+  @IsInt()
+  public get distanceDonationAmount(): number {
+    return this.runners.reduce((sum, current) => sum + current.distanceDonationAmount, 0);
+  }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public abstract toResponse(): ResponseRunnerGroup;
 }

src/models/entities/RunnerOrganisation.ts

@@ -1,6 +1,9 @@
-import { IsOptional } from "class-validator";
+import { IsInt, IsOptional } from "class-validator";
 import { ChildEntity, ManyToOne, OneToMany } from "typeorm";
-import { Address } from "./Address";
+import { ResponseRunnerOrganisation } from '../responses/ResponseRunnerOrganisation';
+import { Address } from './Address';
+import { IAddressUser } from './IAddressUser';
+import { Runner } from './Runner';
 import { RunnerGroup } from "./RunnerGroup";
 import { RunnerTeam } from "./RunnerTeam";
 
@@ -9,13 +12,13 @@ import { RunnerTeam } from "./RunnerTeam";
  * This usually is a school, club or company.
 */
 @ChildEntity()
-export class RunnerOrganisation extends RunnerGroup {
+export class RunnerOrganisation extends RunnerGroup implements IAddressUser {
 
   /**
    * The organisations's address.
    */
   @IsOptional()
-  @ManyToOne(() => Address, address => address.groups, { nullable: true })
+  @ManyToOne(() => Address, address => address.addressUsers, { nullable: true })
   address?: Address;
 
   /**
@@ -24,4 +27,39 @@ export class RunnerOrganisation extends RunnerGroup {
    */
   @OneToMany(() => RunnerTeam, team => team.parentGroup, { nullable: true })
   teams: RunnerTeam[];
+
+  /**
+   * Returns all runners associated with this organisation (directly or indirectly via teams).
+   */
+  public get allRunners(): Runner[] {
+    let returnRunners: Runner[] = new Array<Runner>();
+    returnRunners.push(...this.runners);
+    for (let team of this.teams) {
+      returnRunners.push(...team.runners)
+    }
+    return returnRunners;
+  }
+
+  /**
+   * Returns the total distance ran by this group's runners based on all their valid scans.
+  */
+  @IsInt()
+  public get distance(): number {
+    return this.allRunners.reduce((sum, current) => sum + current.distance, 0);
+  }
+
+  /**
+   * Returns the total donations a runner has collected based on his linked donations and distance ran.
+  */
+  @IsInt()
+  public get distanceDonationAmount(): number {
+    return this.allRunners.reduce((sum, current) => sum + current.distanceDonationAmount, 0);
+  }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseRunnerOrganisation {
+    return new ResponseRunnerOrganisation(this);
+  }
 }

src/models/entities/RunnerTeam.ts

@@ -1,5 +1,6 @@
 import { IsNotEmpty } from "class-validator";
 import { ChildEntity, ManyToOne } from "typeorm";
+import { ResponseRunnerTeam } from '../responses/ResponseRunnerTeam';
 import { RunnerGroup } from "./RunnerGroup";
 import { RunnerOrganisation } from "./RunnerOrganisation";
 
@@ -17,4 +18,11 @@ export class RunnerTeam extends RunnerGroup {
   @IsNotEmpty()
   @ManyToOne(() => RunnerOrganisation, org => org.teams, { nullable: true })
   parentGroup?: RunnerOrganisation;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseRunnerTeam {
+    return new ResponseRunnerTeam(this);
+  }
 }

src/models/entities/Scan.ts

@@ -6,6 +6,7 @@ import {
   IsPositive
 } from "class-validator";
 import { Column, Entity, ManyToOne, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
+import { ResponseScan } from '../responses/ResponseScan';
 import { Runner } from "./Runner";
 
 /**
@@ -14,7 +15,7 @@ import { Runner } from "./Runner";
 */
 @Entity()
 @TableInheritance({ column: { name: "type", type: "varchar" } })
-export abstract class Scan {
+export class Scan {
   /**
    * Autogenerated unique id (primary key).
    */
@@ -30,14 +31,6 @@ export abstract class Scan {
   @ManyToOne(() => Runner, runner => runner.scans, { nullable: false })
   runner: Runner;
 
-  /**
-   * The scan's distance in meters.
-   * Can be set manually or derived from another object.
-   */
-  @IsInt()
-  @IsPositive()
-  abstract distance: number;
-
   /**
    * Is the scan valid (for fraud reasons).
    * The determination of validity will work differently for every child class.
@@ -46,4 +39,37 @@ export abstract class Scan {
   @Column()
   @IsBoolean()
   valid: boolean = true;
+
+  /**
+   * The scan's distance in meters.
+   * This is the "real" value used by "normal" scans..
+   */
+  @Column({ nullable: true })
+  @IsInt()
+  private _distance?: number;
+
+  /**
+   * The scan's distance in meters.
+   * Can be set manually or derived from another object.
+   */
+  @IsInt()
+  @IsPositive()
+  public get distance(): number {
+    return this._distance;
+  }
+
+  /**
+   * The scan's distance in meters.
+   * Can be set manually or derived from another object.
+   */
+  public set distance(value: number) {
+    this._distance = value;
+  }
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseScan {
+    return new ResponseScan(this);
+  }
 }

src/models/entities/ScanStation.ts

@@ -6,6 +6,7 @@ import {
   IsString
 } from "class-validator";
 import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn } from "typeorm";
+import { ResponseScanStation } from '../responses/ResponseScanStation';
 import { Track } from "./Track";
 import { TrackScan } from "./TrackScan";
 
@@ -39,6 +40,14 @@ export class ScanStation {
   @ManyToOne(() => Track, track => track.stations, { nullable: false })
   track: Track;
 
+  /**
+   * The client's api key prefix.
+   * This is used identitfy a client by it's api key.
+   */
+  @Column({ unique: true })
+  @IsString()
+  prefix: string;
+
   /**
    * The station's api key.
    * This is used to authorize a station against the api (not implemented yet).
@@ -49,16 +58,30 @@ export class ScanStation {
   key: string;
 
   /**
-   * Is the station enabled (for fraud and setup reasons)?
-   * Default: true
+   * The client's api key in plain text.
+   * This will only be used to display the full key on creation and updates.
    */
-  @Column()
-  @IsBoolean()
-  enabled: boolean = true;
+  @IsString()
+  @IsOptional()
+  cleartextkey?: string;
 
   /**
    * Used to link track scans to a scan station.
    */
   @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
   scans: TrackScan[];
+
+  /**
+  * Is this station enabled?
+  */
+  @Column({ nullable: true })
+  @IsBoolean()
+  enabled?: boolean = true;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseScanStation {
+    return new ResponseScanStation(this);
+  }
 }

src/models/entities/StatsClient.ts

@@ -0,0 +1,56 @@
+import { IsInt, IsOptional, IsString } from "class-validator";
+import { Column, Entity, PrimaryGeneratedColumn } from "typeorm";
+import { ResponseStatsClient } from '../responses/ResponseStatsClient';
+/**
+ * Defines the StatsClient entity.
+ * StatsClients can be used to access the protected parts of the stats api (top runners, donators and so on).
+*/
+@Entity()
+export class StatsClient {
+    /**
+     * Autogenerated unique id (primary key).
+     */
+    @PrimaryGeneratedColumn()
+    @IsInt()
+    id: number;
+
+    /**
+     * The clients's description.
+     * Mostly for better UX when traceing back stuff.
+     */
+    @Column({ nullable: true })
+    @IsOptional()
+    @IsString()
+    description?: string;
+
+    /**
+     * The client's api key prefix.
+     * This is used identitfy a client by it's api key.
+     */
+    @Column({ unique: true })
+    @IsString()
+    prefix: string;
+
+    /**
+     * The client's api key hash.
+     * The api key can be used to authenticate against the /stats/** routes.
+     */
+    @Column()
+    @IsString()
+    key: string;
+
+    /**
+     * The client's api key in plain text.
+     * This will only be used to display the full key on creation and updates.
+     */
+    @IsString()
+    @IsOptional()
+    cleartextkey?: string;
+
+    /**
+   * Turns this entity into it's response class.
+   */
+    public toResponse(): ResponseStatsClient {
+        return new ResponseStatsClient(this);
+    }
+}

src/models/entities/Track.ts

@@ -1,10 +1,12 @@
 import {
   IsInt,
   IsNotEmpty,
+  IsOptional,
   IsPositive,
   IsString
 } from "class-validator";
 import { Column, Entity, OneToMany, PrimaryGeneratedColumn } from "typeorm";
+import { ResponseTrack } from '../responses/ResponseTrack';
 import { ScanStation } from "./ScanStation";
 import { TrackScan } from "./TrackScan";
 
@@ -18,7 +20,7 @@ export class Track {
    */
   @PrimaryGeneratedColumn()
   @IsInt()
-  id: number;;
+  id: number;
 
   /**
    * The track's name.
@@ -38,6 +40,15 @@ export class Track {
   @IsPositive()
   distance: number;
 
+  /**
+   * The minimum time a runner should take to run a lap on this track (in seconds).
+   * Will be used for fraud detection.
+   */
+  @Column({ nullable: true })
+  @IsInt()
+  @IsOptional()
+  minimumLapTime?: number;
+
   /**
    * Used to link scan stations to a certain track.
    * This makes the configuration of the scan stations easier.
@@ -51,4 +62,11 @@ export class Track {
    */
   @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
   scans: TrackScan[];
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseTrack {
+    return new ResponseTrack(this);
+  }
 }

src/models/entities/TrackScan.ts

@@ -1,11 +1,11 @@
 import {
-  IsDateString,
   IsInt,
   IsNotEmpty,
 
   IsPositive
 } from "class-validator";
 import { ChildEntity, Column, ManyToOne } from "typeorm";
+import { ResponseTrackScan } from '../responses/ResponseTrackScan';
 import { RunnerCard } from "./RunnerCard";
 import { Scan } from "./Scan";
 import { ScanStation } from "./ScanStation";
@@ -56,7 +56,13 @@ export class TrackScan extends Scan {
    * Will be used to implement fraud detection.
    */
   @Column()
-  @IsDateString()
-  @IsNotEmpty()
-  timestamp: string;
+  @IsInt()
+  timestamp: number;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse(): ResponseTrackScan {
+    return new ResponseTrackScan(this);
+  }
 }

src/models/entities/User.ts

@@ -1,4 +1,4 @@
-import { IsBoolean, IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString, IsUUID } from "class-validator";
+import { IsBoolean, IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString, IsUrl, IsUUID } from "class-validator";
 import { ChildEntity, Column, JoinTable, ManyToMany, OneToMany } from "typeorm";
 import { config } from '../../config';
 import { ResponsePrincipal } from '../responses/ResponsePrincipal';
@@ -106,10 +106,10 @@ export class User extends Principal {
   * The user's profile picture.
   * We haven't decided yet if this will be a bas64 encoded image or just a link to the profile picture.
   */
-  @Column({ nullable: true, unique: false })
+  @Column({ nullable: false, unique: false })
   @IsString()
-  @IsOptional()
-  profilePic?: string;
+  @IsUrl()
+  profilePic: string;
 
   /**
   * The last time the user requested a password reset.
@@ -128,6 +128,26 @@ export class User extends Principal {
   @OneToMany(() => UserAction, action => action.user, { nullable: true })
   actions: UserAction[]
 
+  /**
+   * Resolves all permissions granted to this user through groups or directly to the string enum format.
+   */
+  public get allPermissions(): string[] {
+    let returnPermissions: string[] = new Array<string>();
+
+    if (!this.permissions) { return returnPermissions; }
+    for (let permission of this.permissions) {
+      returnPermissions.push(permission.toString());
+    }
+
+    if (!this.groups) { return returnPermissions; }
+    for (let group of this.groups) {
+      for (let permission of group.permissions) {
+        returnPermissions.push(permission.toString());
+      }
+    }
+    return Array.from(new Set(returnPermissions));
+  }
+
   /**
    * Turns this entity into it's response class.
    */

src/models/entities/UserAction.ts

@@ -52,4 +52,11 @@ export class UserAction {
   @IsOptional()
   @IsString()
   changed: string;
+
+  /**
+   * Turns this entity into it's response class.
+   */
+  public toResponse() {
+    return new Error("NotImplemented");
+  }
 }

src/models/enums/PermissionTargets.ts

@@ -8,5 +8,10 @@ export enum PermissionTarget {
     TRACK = 'TRACK',
     USER = 'USER',
     USERGROUP = 'USERGROUP',
-    PERMISSION = 'PERMISSION'
+    PERMISSION = 'PERMISSION',
+    STATSCLIENT = 'STATSCLIENT',
+    DONOR = 'DONOR',
+    SCAN = 'SCAN',
+    STATION = 'STATION',
+    CARD = 'CARD'
 }

src/models/responses/ResponseAuth.ts

@@ -3,7 +3,7 @@ import { IsInt, IsString } from 'class-validator';
 /**
  * Defines the repsonse auth.
 */
-export class Auth {
+export class ResponseAuth {
   /**
   * The access_token - JWT shortterm access token.
   */

src/models/responses/ResponseDonor.ts

@@ -0,0 +1,26 @@
+import {
+    IsBoolean
+} from "class-validator";
+import { Donor } from '../entities/Donor';
+import { ResponseParticipant } from './ResponseParticipant';
+
+/**
+ * Defines the donor response.
+*/
+export class ResponseDonor extends ResponseParticipant {
+
+    /**
+     * Does this donor need a receipt?
+     */
+    @IsBoolean()
+    receiptNeeded: boolean;
+
+    /**
+     * Creates a ResponseRunner object from a runner.
+     * @param runner The user the response shall be build for.
+     */
+    public constructor(donor: Donor) {
+        super(donor);
+        this.receiptNeeded = donor.receiptNeeded;
+    }
+}

src/models/responses/ResponseRunner.ts

@@ -29,7 +29,8 @@ export class ResponseRunner extends ResponseParticipant {
      */
     public constructor(runner: Runner) {
         super(runner);
-        this.distance = runner.scans.filter(scan => { scan.valid === true }).reduce((sum, current) => sum + current.distance, 0);
+        if (!runner.scans) { this.distance = 0 }
+        else { this.distance = runner.validScans.reduce((sum, current) => sum + current.distance, 0); }
         this.group = runner.group;
     }
 }

src/models/responses/ResponseRunnerCard.ts

@@ -0,0 +1,53 @@
+import { IsBoolean, IsEAN, IsInt, IsNotEmpty, IsObject, IsString } from "class-validator";
+import { RunnerCard } from '../entities/RunnerCard';
+import { ResponseRunner } from './ResponseRunner';
+
+/**
+ * Defines the runner card response.
+*/
+export class ResponseRunnerCard {
+    /**
+     * The card's id.
+     */
+    @IsInt()
+    id: number;;
+
+    /**
+     * The card's associated runner.
+     * This is important to link scans to runners.
+     */
+    @IsObject()
+    runner: ResponseRunner | null;
+
+    /**
+     * The card's code.
+     */
+    @IsEAN()
+    @IsString()
+    @IsNotEmpty()
+    code: string;
+
+    /**
+     * Is the enabled valid (for fraud reasons).
+     * The determination of validity will work differently for every child class.
+     */
+    @IsBoolean()
+    enabled: boolean = true;
+
+    /**
+     * Creates a ResponseRunnerCard object from a runner card.
+     * @param card The card the response shall be build for.
+     */
+    public constructor(card: RunnerCard) {
+        this.id = card.id;
+        if (!card.runner) { this.runner = null }
+        else { this.runner = card.runner.toResponse(); }
+        try {
+            this.code = card.code;
+        } catch (error) {
+            this.code = "0000000000000"
+        }
+
+        this.enabled = card.enabled;
+    }
+}