Now with cleaner participants in the responses

ref #6

src/models/entities/Principal.ts

@@ -1,5 +1,6 @@
 import { IsInt, IsOptional } from 'class-validator';
 import { Entity, OneToMany, PrimaryGeneratedColumn, TableInheritance } from 'typeorm';
+import { ResponsePrincipal } from '../responses/ResponsePrincipal';
 import { Permission } from './Permission';
 
 /**
@@ -21,4 +22,6 @@ export abstract class Principal {
   @IsOptional()
   @OneToMany(() => Permission, permission => permission.principal, { nullable: true })
   permissions?: Permission[];
+
+  public abstract toResponse(): ResponsePrincipal;
 }

src/models/entities/User.ts

@@ -1,6 +1,8 @@
 import { IsBoolean, IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString, IsUUID } from "class-validator";
 import { ChildEntity, Column, JoinTable, ManyToMany, OneToMany } from "typeorm";
 import { config } from '../../config';
+import { ResponsePrincipal } from '../responses/ResponsePrincipal';
+import { ResponseUser } from '../responses/ResponseUser';
 import { Permission } from './Permission';
 import { Principal } from './Principal';
 import { UserAction } from './UserAction';
@@ -126,4 +128,8 @@ export class User extends Principal {
     })
     return final_permissions
   }
+
+  public toResponse(): ResponsePrincipal {
+    return new ResponseUser(this);
+  }
 }

src/models/entities/UserGroup.ts

@@ -4,6 +4,8 @@ import {
   IsString
 } from "class-validator";
 import { ChildEntity, Column } from "typeorm";
+import { ResponsePrincipal } from '../responses/ResponsePrincipal';
+import { ResponseUserGroup } from '../responses/ResponseUserGroup';
 import { Principal } from './Principal';
 
 /**
@@ -27,4 +29,8 @@ export class UserGroup extends Principal {
   @IsOptional()
   @IsString()
   description?: string;
+
+  public toResponse(): ResponsePrincipal {
+    return new ResponseUserGroup(this);
+  }
 }