Updated the responseclasses to use the new address implementation

ref #105

src/models/responses/ResponseParticipant.ts

@@ -1,4 +1,5 @@
-import { IsInt, IsString } from "class-validator";
+import { IsInt, IsObject, IsOptional, IsString } from "class-validator";
+import { Address } from '../entities/Address';
 import { Participant } from '../entities/Participant';
 
 /**
@@ -41,6 +42,13 @@ export abstract class ResponseParticipant {
     @IsString()
     email?: string;
 
+    /**
+     * The participant's address.
+     */
+    @IsOptional()
+    @IsObject()
+    address?: Address;
+
     /**
      * Creates a ResponseParticipant object from a participant.
      * @param participant The participant the response shall be build for.
@@ -52,5 +60,6 @@ export abstract class ResponseParticipant {
         this.lastname = participant.lastname;
         this.phone = participant.phone;
         this.email = participant.email;
+        this.address = participant.address;
     }
 }