Merge remote-tracking branch 'origin/develop' into develop

package-lock.json

@@ -247,6 +247,7 @@
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       "integrity": "sha512-RazHPQkUEsNU/OZ75w9UeHxGFMthRiuAW2B/uA7eXExBj/1meHrrBfoCA56ujW2GUxVjRtSrMjylKh4R4meiYA==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "ajv": "8.18.0",
         "ajv-formats": "3.0.1",
@@ -283,6 +284,7 @@
       "resolved": "https://registry.npmjs.org/@angular-devkit/schematics/-/schematics-19.2.23.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@angular-devkit/core": "19.2.23",
         "jsonc-parser": "3.3.1",
@@ -430,6 +432,7 @@
       "resolved": "https://registry.npmjs.org/@angular/common/-/common-19.2.20.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -446,6 +449,7 @@
       "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-19.2.20.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -459,6 +463,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/core": "7.26.9",
         "@jridgewell/sourcemap-codec": "^1.4.14",
@@ -535,6 +540,7 @@
       "resolved": "https://registry.npmjs.org/@angular/core/-/core-19.2.20.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -551,6 +557,7 @@
       "resolved": "https://registry.npmjs.org/@angular/forms/-/forms-19.2.20.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -569,6 +576,7 @@
       "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-19.2.20.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -609,6 +617,7 @@
       "resolved": "https://registry.npmjs.org/@angular/router/-/router-19.2.20.tgz",
       "integrity": "sha512-y0fyKycxJHr82kxXKE50Vac5hPn5Kx3gw9CfqyEuwJ9VQzEixDljU+chrQK4Wods14jJn9Tt2ncNPGH1rLya3Q==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -653,6 +662,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.26.2",
@@ -2509,6 +2519,7 @@
       "resolved": "https://registry.npmjs.org/@capacitor/core/-/core-8.3.1.tgz",
       "integrity": "sha512-UF8ItlHguU1Z6GXfPTeT2gakf+ctNI8pAS1kwSBQlsJMlfD4OPoto/SmKnOxKCQvnF4WRcdWeg6C0zREUNaAQg==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.1.0"
       }
@@ -3202,6 +3213,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@inquirer/checkbox": "^4.1.2",
         "@inquirer/confirm": "^5.1.6",
@@ -4953,6 +4965,7 @@
       "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-11.1.17.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "file-type": "21.3.2",
         "iterare": "1.2.1",
@@ -7001,6 +7014,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -7064,6 +7078,7 @@
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
       "integrity": "sha512-PlXPeEWMXMZ7sPYOHqmDyCJzcfNrUr3fGNKtezX14ykXOEIvyK81d+qydx89KY5O71FKMPaQ2vBfBFI5NHR63A==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -7294,6 +7309,7 @@
       "resolved": "https://registry.npmjs.org/axios/-/axios-1.16.0.tgz",
       "integrity": "sha512-6hp5CwvTPlN2A31g5dxnwAX0orzM7pmCRDLnZSX772mv8WDqICwFjowHuPs04Mc8deIld1+ejhtaMn5vp6b+1w==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "follow-redirects": "^1.16.0",
         "form-data": "^4.0.5",
@@ -7619,6 +7635,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.10.12",
         "caniuse-lite": "^1.0.30001782",
@@ -8802,29 +8819,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/encoding": {
-      "version": "0.1.13",
-      "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.13.tgz",
-      "integrity": "sha512-ETBauow1T35Y/WZMkio9jiM0Z5xjHHmJ4XmjZOq1l/dXz3lr2sRn87nJy20RupqSh1F2m3HHPSp8ShIPQJrJ3A==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "iconv-lite": "^0.6.2"
-      }
-    },
-    "node_modules/encoding/node_modules/iconv-lite": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
-      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
-      "license": "MIT",
-      "optional": true,
-      "dependencies": {
-        "safer-buffer": ">= 2.1.2 < 3.0.0"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/enhanced-resolve": {
       "version": "5.20.1",
       "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.20.1.tgz",
@@ -10569,6 +10563,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "jiti": "bin/jiti.js"
       }
@@ -10710,6 +10705,7 @@
       "integrity": "sha512-tkuLHQlvWUTeQ3doAqnHbNn8T6WX1KA8yvbKG9x4VtKtIjHsVKQZCH11zRgAfbDAXC2UNIg/K9BYAAcEzUIrNg==",
       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "copy-anything": "^2.0.1",
         "parse-node-version": "^1.0.1",
@@ -12551,6 +12547,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "nanoid": "^3.3.8",
         "picocolors": "^1.1.1",
@@ -12958,7 +12955,8 @@
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.2.2.tgz",
       "integrity": "sha512-urBwgfrvVP/eAyXx4hluJivBKzuEbSQs9rKWCrCkbSxNv8mxPcUZKeuoF3Uy4mJl3Lwprp6yy5/39VWigZ4K6Q==",
-      "license": "Apache-2.0"
+      "license": "Apache-2.0",
+      "peer": true
     },
     "node_modules/regenerate": {
       "version": "1.4.2",
@@ -13374,6 +13372,7 @@
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.8.2.tgz",
       "integrity": "sha512-dhKf903U/PQZY6boNNtAGdWbG85WAbjT/1xYoZIC7FAY0yWapOBQVsVrDl58W86//e1VpMNBtRV4MaXfdMySFA==",
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "tslib": "^2.1.0"
       }
@@ -14432,6 +14431,7 @@
       "integrity": "sha512-LBAhFyLho16harJoWMg/nZsQYgTrg5jXOn2nCYjRUcZZEdE3qa2zb8QEDRUGVZBW4rlazf2fxkg8tztybTaqWw==",
       "dev": true,
       "license": "BSD-2-Clause",
+      "peer": true,
       "dependencies": {
         "@jridgewell/source-map": "^0.3.3",
         "acorn": "^8.8.2",
@@ -14631,7 +14631,8 @@
       "version": "2.8.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
       "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
-      "license": "0BSD"
+      "license": "0BSD",
+      "peer": true
     },
     "node_modules/tuf-js": {
       "version": "3.1.0",
@@ -14687,6 +14688,7 @@
       "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -15092,6 +15094,7 @@
       "integrity": "sha512-gX/dMkRQc7QOMzgTe6KsYFM7DxeIONQSui1s0n/0xht36HvrgbxtM1xBlgx596NbpHuQU8P7QpKwrZYwUX48nw==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.7",
         "@types/estree": "^1.0.8",
@@ -15171,6 +15174,7 @@
       "integrity": "sha512-QcQ72gh8a+7JO63TAx/6XZf/CWhgMzu5m0QirvPfGvptOusAxG12w2+aua1Jkjr7hzaWDnJ2n6JFeexMHI+Zjg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/bonjour": "^3.5.13",
         "@types/connect-history-api-fallback": "^1.5.4",
@@ -15766,7 +15770,8 @@
       "version": "0.15.1",
       "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.15.1.tgz",
       "integrity": "sha512-XE96n56IQpJM7NAoXswY3XRLcWFW83xe0BiAOeMD7K5k5xecOeul3Qcpx6GqEeeHNkW5DWL5zOyTbEfB4eti8w==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     }
   }
 }

src/app/core/chat/chat.service.ts

@@ -1,14 +1,19 @@
-import { Injectable } from '@angular/core';
-import { HubConnection, HubConnectionBuilder, HubConnectionState } from '@microsoft/signalr';
+import {inject, Injectable} from '@angular/core';
+import { HubConnectionBuilder, HubConnectionState } from '@microsoft/signalr';
+import * as signalR from '@microsoft/signalr';
+import { AuthService } from "../auth/auth.service";
 
 @Injectable({ providedIn: 'root' })
 export class ChatService {
 
-    private hub: HubConnection;
+    private authService = inject(AuthService);
+    private hub: signalR.HubConnection;
 
     constructor() {
         this.hub = new HubConnectionBuilder()
-            .withUrl('https://localhost:5001/hubs/chat')
+            .withUrl('http://localhost:5250/hubs/chat', {
+                accessTokenFactory: () => this.authService.getToken() ?? ''
+            })
             .withAutomaticReconnect()
             .build();
     }
@@ -27,4 +32,9 @@ export class ChatService {
     onMessage(callback: (message: any) => void) {
         this.hub.on('ReceiveMessage', callback);
     }
+
+    async joinConversation(discussionId: string) {
+        await this.connect();
+        await this.hub.invoke('JoinConversation', discussionId);
+    }
 }

src/app/core/chat/discussion.service.ts

@@ -1,5 +1,4 @@
 import { Observable } from "rxjs";
-import { Discussion } from "../../pages/menu/menu-users/menu-users.component";
 import { HttpClient } from "@angular/common/http";
 import { inject, Injectable } from "@angular/core";
 
@@ -7,21 +6,60 @@ export interface Message {
     id: number;
     contenu: string;
     date: string;
-    authorId: number;
+    userId: number;
     authorName: string;
 }
 
+export interface MemberWithRole {
+    userId: number;
+    username: string;
+    roleId: number | null;
+    roleLibelle: string | null;
+}
+
+export interface Discussion {
+    id: number;
+    name: string;
+    isGroup: boolean;
+    membersCount?: number;
+    groupId?: number;
+}
+
 @Injectable({ providedIn: 'root' })
 export class discussionsService {
 
     private http = inject(HttpClient);
-    private apiUrl = 'https://localhost:5250/API';
+    private apiUrl = 'http://localhost:5250/API';
 
     getDiscussions(): Observable<Discussion[]> {
-        return this.http.get<Discussion[]>(`${this.apiUrl}/discussions`);
+        return this.http.get<Discussion[]>(`${this.apiUrl}/discussions/my`);
     }
 
     getMessages(discussionId: string): Observable<Message[]> {
         return this.http.get<Message[]>(`${this.apiUrl}/discussions/${discussionId}/messages`);
     }
+
+    createPrivateDiscussion(username: string): Observable<Discussion> {
+        return this.http.post<Discussion>(`${this.apiUrl}/discussions/private`, { username });
+    }
+
+    createGroupDiscussion(groupName: string, usernames: string[]): Observable<Discussion> {
+        return this.http.post<Discussion>(`${this.apiUrl}/discussions/group`, { groupName, usernames });
+    }
+
+    getDiscussionMembers(discussionId: string): Observable<string[]> {
+        return this.http.get<string[]>(`${this.apiUrl}/discussions/${discussionId}/members`);
+    }
+
+    getMembersWithRoles(discussionId: string): Observable<MemberWithRole[]> {
+        return this.http.get<MemberWithRole[]>(`${this.apiUrl}/discussions/${discussionId}/members/roles`);
+    }
+
+    createRole(libelle: string): Observable<{ id: number, libelle: string }> {
+        return this.http.post<{ id: number, libelle: string }>(`${this.apiUrl}/roles`, { libelle });
+    }
+
+    assignRole(groupId: number, userId: number, roleId: number): Observable<void> {
+        return this.http.post<void>(`${this.apiUrl}/groups/${groupId}/members/${userId}/role`, { roleId });
+    }
 }

src/app/pages/menu/menu-nav/menu-nav.component.css

@@ -108,3 +108,158 @@
         box-shadow: 0 1px 5px rgba(180, 80, 80, 0.1);
     }
 }
+
+.mode-switch {
+    margin-top: auto;
+
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+
+    padding: 14px 16px;
+
+    background: rgba(255, 255, 255, 0.2);
+    border-radius: 16px;
+
+    backdrop-filter: blur(8px);
+    box-shadow: 0 2px 12px rgba(122, 46, 46, 0.08);
+}
+
+.switch-label {
+    color: #7a2e2e;
+    font-weight: 600;
+    font-size: 0.95rem;
+}
+
+/* SWITCH */
+
+.switch {
+    position: relative;
+    width: 58px;
+    height: 32px;
+}
+
+.switch input {
+    display: none;
+}
+
+.slider {
+    position: absolute;
+    inset: 0;
+
+    cursor: pointer;
+
+    background: rgba(255, 255, 255, 0.6);
+    border-radius: 999px;
+
+    transition: all 0.25s ease;
+
+    box-shadow:
+            inset 0 1px 3px rgba(0,0,0,0.08),
+            0 2px 8px rgba(0,0,0,0.05);
+}
+
+.slider::before {
+    content: "";
+
+    position: absolute;
+    top: 4px;
+    left: 4px;
+
+    width: 24px;
+    height: 24px;
+
+    border-radius: 50%;
+    background: white;
+
+    transition: all 0.25s ease;
+
+    box-shadow:
+            0 2px 8px rgba(0,0,0,0.15);
+}
+
+.switch input:checked + .slider {
+    background: #bd5a5a;
+}
+
+.switch input:checked + .slider::before {
+    transform: translateX(26px);
+}
+
+.mode-switch:hover .slider {
+    transform: scale(1.03);
+}
+
+.add-member-btn {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 8px;
+
+    width: 100%;
+
+    padding: 12px 16px;
+
+    border: 2px dashed rgba(189, 90, 90, 0.35);
+    border-radius: 14px;
+
+    background: rgba(255, 255, 255, 0.55);
+
+    color: #bd5a5a;
+    font-size: 0.95rem;
+    font-weight: 600;
+
+    cursor: pointer;
+
+    transition: all 0.2s ease;
+
+    ion-icon {
+        font-size: 1.2rem;
+    }
+
+    &:hover {
+        background: rgba(255, 255, 255, 0.8);
+        border-color: #bd5a5a;
+        transform: translateY(-1px);
+    }
+
+    &:active {
+        transform: scale(0.98);
+    }
+}
+
+.remove-btn {
+    width: 26px;
+    height: 26px;
+
+    flex-shrink: 0;
+
+    display: flex;
+    align-items: center;
+    justify-content: center;
+
+    border: none;
+    border-radius: 50%;
+
+    background: white;
+    color: #bd5a5a;
+
+    cursor: pointer;
+
+    box-shadow: 0 2px 8px rgba(180, 80, 80, 0.12);
+
+    transition: all 0.2s ease;
+
+    ion-icon {
+        font-size: 1.1rem;
+    }
+
+    &:hover {
+        transform: translateY(-1px);
+        box-shadow: 0 4px 12px rgba(180, 80, 80, 0.18);
+    }
+
+    &:active {
+        transform: scale(0.92);
+    }
+}

src/app/pages/menu/menu-nav/menu-nav.component.html

@@ -11,30 +11,91 @@
         <div class="modal-layout">
 
             <div class="modal-header">
-                <h2 class="modal-title">Nouvelle conversation</h2>
+                <h2 class="modal-title">{{ isGroup() ? 'Nouveau groupe' : 'Nouvelle conversation' }}</h2>
+                <div class="header-actions">
                     <button class="modal-close-btn" (click)="closeNav()">
                         <ion-icon name="close-outline" />
                     </button>
                 </div>
+            </div>
 
             <div class="modal-body">
+
+                <!-- Mode privé -->
+                <ng-container *ngIf="!isGroup()">
                     <div class="input-wrapper">
                         <ion-item class="custom-item">
                             <ion-input
+                                    [formControl]="username"
                                     label="Nom d'utilisateur"
                                     labelPlacement="floating"
                                     placeholder="ex: jean_dupont"
                             />
                         </ion-item>
-                    <!-- message d'erreur — affiché plus tard via logique -->
-                    <!-- <p class="error-msg">Utilisateur introuvable.</p> -->
+                        <p class="error-msg" *ngIf="errorMsg()">{{ errorMsg() }}</p>
+                    </div>
+                    <button class="submit-btn" (click)="startConversation()" [disabled]="isLoading()">
+                        {{ isLoading() ? 'Création...' : 'Démarrer la conversation' }}
+                    </button>
+                </ng-container>
+
+                <!-- Mode groupe -->
+                <ng-container *ngIf="isGroup()">
+                    <div class="input-wrapper">
+                        <ion-item class="custom-item">
+                            <ion-input
+                                    [formControl]="groupName"
+                                    label="Nom du groupe"
+                                    labelPlacement="floating"
+                                    placeholder="ex: Les amis"
+                            />
+                        </ion-item>
                     </div>
 
-                <button class="submit-btn">
-                    Démarrer la conversation
+                    <div class="members-list">
+                        <div class="member-row" *ngFor="let ctrl of groupMembers; let i = index">
+                            <ion-item class="custom-item member-item">
+                                <ion-input
+                                        [formControl]="ctrl"
+                                        label="Membre {{ i + 1 }}"
+                                        labelPlacement="floating"
+                                        placeholder="ex: jean_dupont"
+                                />
+                            </ion-item>
+                            <button class="remove-btn" (click)="removeMember(i)" *ngIf="groupMembers.length > 1">
+                                <ion-icon name="close-outline" />
                             </button>
                         </div>
+                    </div>
 
+                    <button class="add-member-btn" (click)="addMember()" *ngIf="groupMembers.length < 10">
+                        <ion-icon name="add-outline" />
+                        Ajouter un membre
+                    </button>
+
+                    <p class="error-msg" *ngIf="errorMsg()">{{ errorMsg() }}</p>
+
+                    <button class="submit-btn" (click)="startGroupConversation()" [disabled]="isLoading()">
+                        {{ isLoading() ? 'Création...' : 'Créer le groupe' }}
+                    </button>
+                </ng-container>
+
+                <div class="mode-switch">
+                    <span class="switch-label">
+                        {{ isGroup() ? 'Mode groupe' : 'Conversation privée' }}
+                    </span>
+
+                    <label class="switch">
+                        <input
+                                type="checkbox"
+                                [checked]="isGroup()"
+                                (change)="toggleMode()"
+                        >
+                        <span class="slider"></span>
+                    </label>
+                </div>
+
+            </div>
         </div>
     </ng-template>
 </ion-modal>

src/app/pages/menu/menu-nav/menu-nav.component.ts

@@ -1,31 +1,110 @@
 import { Component, inject, signal } from '@angular/core';
 import { Router } from "@angular/router";
+import { ReactiveFormsModule, FormControl } from "@angular/forms";
 import { addIcons } from "ionicons";
-import {closeOutline} from "ionicons/icons";
-import {
-  IonButton,
-  IonButtons,
-  IonContent,
-  IonHeader, IonIcon, IonInput,
-  IonItem,
-  IonModal,
-  IonTitle,
-  IonToolbar
-} from "@ionic/angular/standalone";
+import { IonIcon, IonInput, IonItem, IonModal } from "@ionic/angular/standalone";
+import { closeOutline, addOutline } from "ionicons/icons";
+import { discussionsService } from "../../../core/chat/discussion.service";
+import {CommonModule} from "@angular/common";
 
 @Component({
   selector: 'app-menu-nav',
-  imports: [IonModal, IonItem, IonInput, IonIcon],
+  imports: [IonModal, IonItem, IonInput, IonIcon, ReactiveFormsModule, CommonModule],
   templateUrl: './menu-nav.component.html',
   styleUrl: './menu-nav.component.css'
 })
 export class MenuNav {
+
+  private router = inject(Router);
+  private discussionService = inject(discussionsService);
+
   isModalOpen = signal(false);
+  isLoading = signal(false);
+  errorMsg = signal<string | null>(null);
+  isGroup = signal(false);
+
+  // Mode privé
+  username = new FormControl('');
+
+  // Mode groupe
+  groupName = new FormControl('');
+  groupMembers: FormControl[] = [new FormControl('')];
 
   constructor() {
-    addIcons({ closeOutline });
+    addIcons({ closeOutline, addOutline });
   }
 
   openNav() { this.isModalOpen.set(true); }
-  closeNav() { this.isModalOpen.set(false); }
+
+  closeNav() {
+    this.isModalOpen.set(false);
+    this.username.reset();
+    this.groupName.reset();
+    this.groupMembers = [new FormControl('')];
+    this.errorMsg.set(null);
+    this.isGroup.set(false);
+  }
+
+  toggleMode() {
+    this.isGroup.update(v => !v);
+    this.errorMsg.set(null);
+  }
+
+  addMember() {
+    if (this.groupMembers.length < 10) {
+      this.groupMembers.push(new FormControl(''));
+    }
+  }
+
+  removeMember(index: number) {
+    this.groupMembers.splice(index, 1);
+  }
+
+  startConversation() {
+    const name = this.username.value?.trim();
+    if (!name || this.isLoading()) return;
+
+    this.isLoading.set(true);
+    this.errorMsg.set(null);
+
+    this.discussionService.createPrivateDiscussion(name).subscribe({
+      next: (discussion) => {
+        this.isLoading.set(false);
+        this.closeNav();
+        this.router.navigate(['/main/messages', discussion.id]);
+      },
+      error: (err) => {
+        this.isLoading.set(false);
+        this.errorMsg.set(
+            err.status === 404 ? 'Utilisateur introuvable.' : 'Une erreur est survenue.'
+        );
+      }
+    });
+  }
+
+  startGroupConversation() {
+    const name = this.groupName.value?.trim();
+    const usernames = this.groupMembers
+        .map(c => c.value?.trim())
+        .filter(v => !!v);
+
+    if (!name || usernames.length === 0 || this.isLoading()) return;
+
+    this.isLoading.set(true);
+    this.errorMsg.set(null);
+
+    this.discussionService.createGroupDiscussion(name, usernames).subscribe({
+      next: (discussion) => {
+        this.isLoading.set(false);
+        this.closeNav();
+        this.router.navigate(['/main/messages', discussion.id]);
+      },
+      error: (err) => {
+        this.isLoading.set(false);
+        this.errorMsg.set(
+            err.status === 404 ? 'Un ou plusieurs utilisateurs introuvables.' : 'Une erreur est survenue.'
+        );
+      }
+    });
+  }
 }

src/app/pages/messages/messages-infouser/messages-infouser.component.css

@@ -41,3 +41,215 @@
     font-weight: 500;
     color: #c07070;
 }
+
+ion-modal {
+    --background: transparent;
+}
+
+/* MODALE */
+.modal-layout {
+    display: flex;
+    flex-direction: column;
+
+    height: 100%;
+
+    background: radial-gradient(
+            ellipse at top,
+            #fff 0%,
+            #f9ece9 45%,
+            #f3d4cc 100%
+    );
+
+    border-radius: 22px 22px 0 0;
+
+    box-shadow: 0 -12px 45px rgba(200, 120, 100, 0.25);
+
+    overflow: hidden;
+}
+
+/* HEADER */
+
+.modal-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+
+    padding: 18px;
+
+    background: rgba(255, 255, 255, 0.6);
+    backdrop-filter: blur(10px);
+
+    border-bottom: 1px solid rgba(192, 112, 112, 0.15);
+}
+
+.modal-title {
+    margin: 0;
+    font-size: 1.15rem;
+    font-weight: 700;
+    color: #c07070;
+}
+
+/* CLOSE */
+
+.modal-close-btn {
+    width: 38px;
+    height: 38px;
+
+    border: none;
+    border-radius: 50%;
+
+    background: #fff;
+    color: #c07070;
+
+    display: flex;
+    align-items: center;
+    justify-content: center;
+
+    box-shadow: 0 3px 12px rgba(200, 120, 100, 0.15);
+
+    cursor: pointer;
+
+    transition: all 0.2s ease;
+
+    ion-icon {
+        font-size: 1.2rem;
+    }
+
+    &:hover {
+        transform: translateY(-1px);
+        box-shadow: 0 6px 18px rgba(200, 120, 100, 0.22);
+    }
+
+    &:active {
+        transform: scale(0.92);
+    }
+}
+
+/* BODY */
+
+.modal-body {
+    display: flex;
+    flex-direction: column;
+    gap: 12px;
+
+    padding: 18px;
+
+    overflow-y: auto;
+}
+
+/* MEMBER CARD */
+
+.member-card {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+
+    padding: 14px;
+
+    background: rgba(255, 255, 255, 0.75);
+    border-radius: 16px;
+
+    box-shadow: 0 2px 12px rgba(200, 120, 100, 0.12);
+
+    transition: all 0.2s ease;
+
+    &:hover {
+        transform: translateY(-2px);
+        background: rgba(255, 255, 255, 0.92);
+    }
+}
+
+/* MEMBER INFO */
+
+.member-info {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+}
+
+.member-info img {
+    width: 38px;
+    height: 38px;
+    border-radius: 50%;
+}
+
+.member-text {
+    display: flex;
+    flex-direction: column;
+    gap: 2px;
+}
+
+.member-name {
+    font-size: 0.95rem;
+    font-weight: 600;
+    color: #7a3a3a;
+}
+
+.member-role {
+    font-size: 0.75rem;
+    color: rgba(122, 58, 58, 0.6);
+}
+
+/* ROLE ASSIGN */
+
+.role-assign {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+}
+
+/* INPUT */
+
+.role-input {
+    width: 120px;
+
+    padding: 8px 10px;
+
+    border: 1px solid rgba(192, 112, 112, 0.25);
+    border-radius: 10px;
+
+    background: rgba(255, 255, 255, 0.8);
+
+    font-size: 0.85rem;
+    color: #7a3a3a;
+
+    outline: none;
+
+    transition: all 0.2s ease;
+
+    &:focus {
+        border-color: #c07070;
+        box-shadow: 0 0 0 3px rgba(192, 112, 112, 0.15);
+    }
+}
+
+/* BUTTON + */
+
+.role-btn {
+    width: 34px;
+    height: 34px;
+
+    border: none;
+    border-radius: 10px;
+
+    background: #c07070;
+    color: white;
+
+    font-size: 18px;
+    font-weight: 600;
+
+    cursor: pointer;
+
+    box-shadow: 0 2px 10px rgba(192, 112, 112, 0.25);
+
+    transition: all 0.2s ease;
+
+    &:hover {
+        transform: translateY(-1px);
+        box-shadow: 0 6px 16px rgba(192, 112, 112, 0.35);
+    }
+
+    &:active {
+        transform: scale(0.92);
+    }
+}

src/app/pages/messages/messages-infouser/messages-infouser.component.html

@@ -1,6 +1,40 @@
-<button class="profile-btn">
+<button class="profile-btn" (click)="openModal()">
     <div class="icon-wrapper">
         <img width="50" height="50" src="https://img.icons8.com/ios/50/user-male-circle--v1.png" alt="user"/>
     </div>
-    <span class="username">Nom User</span>
+    <span class="username">{{ name || 'Utilisateur' }}</span>
 </button>
+
+<ion-modal [isOpen]="isModalOpen()" (didDismiss)="closeModal()">
+    <ng-template>
+        <div class="modal-layout">
+            <div class="modal-header">
+                <h2 class="modal-title">Membres</h2>
+                <button class="modal-close-btn" (click)="closeModal()">
+                    <ion-icon name="close-outline"/>
+                </button>
+            </div>
+
+            <div class="modal-body">
+                <div class="member-card" *ngFor="let member of members()">
+                    <div class="member-info">
+                        <img width="36" height="36" src="https://img.icons8.com/ios/50/user-male-circle--v1.png" alt="user"/>
+                        <div class="member-text">
+                            <span class="member-name">{{ member.username }}</span>
+                            <span class="member-role" *ngIf="member.roleLibelle">{{ member.roleLibelle }}</span>
+                        </div>
+                    </div>
+
+                    <div class="role-assign" *ngIf="groupId">
+                        <input
+                                class="role-input"
+                                [(ngModel)]="newRoleInput[member.userId]"
+                                placeholder="Nouveau rôle..."
+                        />
+                        <button class="role-btn" (click)="assignRole(member.userId)">+</button>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </ng-template>
+</ion-modal>

src/app/pages/messages/messages-infouser/messages-infouser.component.ts

@@ -1,11 +1,63 @@
-import { Component } from '@angular/core';
+import { Component, Input, inject, signal } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FormsModule } from '@angular/forms';
+import { IonModal, IonIcon } from '@ionic/angular/standalone';
+import { addIcons } from 'ionicons';
+import { closeOutline } from 'ionicons/icons';
+import { discussionsService, MemberWithRole } from '../../../core/chat/discussion.service';
+import { ActivatedRoute } from '@angular/router';
 
 @Component({
   selector: 'app-messages-infouser',
-  imports: [],
+  imports: [CommonModule, IonModal, IonIcon, FormsModule],
   templateUrl: './messages-infouser.component.html',
   styleUrl: './messages-infouser.component.css'
 })
 export class MessagesInfoUser {
+  @Input() name: string = '';
+  @Input() groupId: number | null = null;
 
+  private discussionService = inject(discussionsService);
+  private route = inject(ActivatedRoute);
+
+  isModalOpen = signal(false);
+  members = signal<MemberWithRole[]>([]);
+  newRoleInput: { [userId: number]: string } = {};
+
+  constructor() {
+    addIcons({ closeOutline });
+  }
+
+  openModal() {
+    const discussionId = this.route.snapshot.paramMap.get('discussionId')!;
+    this.discussionService.getMembersWithRoles(discussionId).subscribe({
+      next: (members) => {
+        this.members.set(members);
+        this.isModalOpen.set(true);
+      }
+    });
+  }
+
+  closeModal() { this.isModalOpen.set(false); }
+
+  assignRole(userId: number) {
+    const libelle = this.newRoleInput[userId]?.trim();
+    if (!libelle || !this.groupId) return;
+
+    this.discussionService.createRole(libelle).subscribe({
+      next: (role) => {
+        this.discussionService.assignRole(this.groupId!, userId, role.id).subscribe({
+          next: () => {
+            this.members.update(members =>
+                members.map(m => m.userId === userId
+                    ? { ...m, roleId: role.id, roleLibelle: libelle }
+                    : m
+                )
+            );
+            this.newRoleInput[userId] = '';
+          }
+        });
+      }
+    });
+  }
 }

src/app/pages/messages/messages-main/messages-main.component.html

@@ -2,7 +2,7 @@
 
     <div class="header">
         <app-messages-menu/>
-        <app-messages-infouser/>
+        <app-messages-infouser [name]="discussionName" [groupId]="groupId"/>
     </div>
 
     <div class="messages">

src/app/pages/messages/messages-main/messages-main.component.ts

@@ -6,6 +6,7 @@ import { MessagesSend } from "../messages-send/messages-send.component";
 import { ActivatedRoute } from '@angular/router';
 import { discussionsService, Message } from "../../../core/chat/discussion.service";
 import { AuthService } from "../../../core/auth/auth.service";
+import {ChatService} from "../../../core/chat/chat.service";
 
 @Component({
   selector: 'app-messages-main',
@@ -18,22 +19,44 @@ export class MessagesMain implements OnInit {
   private route = inject(ActivatedRoute);
   private discussionService = inject(discussionsService);
   private authService = inject(AuthService);
+  private chatService = inject(ChatService);
 
   currentDiscussionId!: string;
   currentUserId!: number;
   messages: Message[] = [];
+  discussionName: string = '';
+  groupId: number | null = null;
 
-  ngOnInit() {
+  async ngOnInit() {
     this.currentDiscussionId = this.route.snapshot.paramMap.get('discussionId')!;
     this.currentUserId = this.authService.getCurrentUserId();
 
+    this.discussionService.getDiscussions().subscribe({
+      next: (discussions) => {
+        const discussion = discussions.find(d => d.id === +this.currentDiscussionId);
+        console.log('discussion:', discussion);
+        this.discussionName = discussion?.name ?? '';
+        this.groupId = discussion?.groupId ?? null;
+        console.log('groupId:', this.groupId);
+      }
+    });
+
     this.discussionService.getMessages(this.currentDiscussionId).subscribe({
       next: (messages) => this.messages = messages,
       error: (err) => console.error('Impossible de charger les messages', err)
     });
+
+    // réception temps réel
+    this.chatService.onMessage((message: Message) => {
+      this.messages = [...this.messages, message];
+    });
+
+    // rejoindre la room pour ne recevoir que cette conversation
+    await this.chatService.connect();
+    await this.chatService.joinConversation(this.currentDiscussionId);
   }
 
   isSent(message: Message): boolean {
-    return message.authorId === this.currentUserId;
+    return message.userId === this.currentUserId;
   }
 }

src/app/services/api/.openapi-generator/FILES

@@ -27,7 +27,6 @@ model/knots-dto-key-delete-key-dto.ts
 model/knots-dto-message-create-message-dto.ts
 model/knots-dto-message-delete-message-dto.ts
 model/knots-dto-message-get-message-details-dto.ts
-model/knots-dto-role-create-role-dto.ts
 model/knots-dto-role-delete-role-dto.ts
 model/knots-dto-user-create-user-dto.ts
 model/knots-dto-user-delete-user-dto.ts
@@ -39,6 +38,12 @@ model/knots-dto-user-update-user-description-dto.ts
 model/knots-dto-user-update-user-password-dto.ts
 model/knots-dto-user-update-user-profile-picture-dto.ts
 model/knots-dto-user-update-username-dto.ts
+model/knots-endpoints-discussion-create-group-discussion-request.ts
+model/knots-endpoints-discussion-create-private-discussion-request.ts
+model/knots-endpoints-discussion-member-with-role-dto.ts
+model/knots-endpoints-role-assign-role-request.ts
+model/knots-endpoints-role-create-role-request.ts
+model/knots-endpoints-role-role-dto.ts
 model/models.ts
 param.ts
 provide-api.ts

src/app/services/api/api/discussions.service.ts

@@ -24,6 +24,12 @@ import { KnotsDTODiscussionCreateDiscussionDto } from '../model/knots-dto-discus
 import { KnotsDTODiscussionDeleteDiscussionDto } from '../model/knots-dto-discussion-delete-discussion-dto';
 // @ts-ignore
 import { KnotsDTOMessageGetMessageDetailsDto } from '../model/knots-dto-message-get-message-details-dto';
+// @ts-ignore
+import { KnotsEndpointsDiscussionCreateGroupDiscussionRequest } from '../model/knots-endpoints-discussion-create-group-discussion-request';
+// @ts-ignore
+import { KnotsEndpointsDiscussionCreatePrivateDiscussionRequest } from '../model/knots-endpoints-discussion-create-private-discussion-request';
+// @ts-ignore
+import { KnotsEndpointsDiscussionMemberWithRoleDto } from '../model/knots-endpoints-discussion-member-with-role-dto';
 
 // @ts-ignore
 import { BASE_PATH, COLLECTION_FORMATS }                     from '../variables';
@@ -106,6 +112,142 @@ export class DiscussionsService extends BaseService {
         );
     }
 
+    /**
+     * @endpoint post /API/discussions/group
+     * @param knotsEndpointsDiscussionCreateGroupDiscussionRequest 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     * @param options additional options
+     */
+    public createGroupDiscussionEndpoint(knotsEndpointsDiscussionCreateGroupDiscussionRequest: KnotsEndpointsDiscussionCreateGroupDiscussionRequest, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<object>;
+    public createGroupDiscussionEndpoint(knotsEndpointsDiscussionCreateGroupDiscussionRequest: KnotsEndpointsDiscussionCreateGroupDiscussionRequest, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<object>>;
+    public createGroupDiscussionEndpoint(knotsEndpointsDiscussionCreateGroupDiscussionRequest: KnotsEndpointsDiscussionCreateGroupDiscussionRequest, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<object>>;
+    public createGroupDiscussionEndpoint(knotsEndpointsDiscussionCreateGroupDiscussionRequest: KnotsEndpointsDiscussionCreateGroupDiscussionRequest, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (knotsEndpointsDiscussionCreateGroupDiscussionRequest === null || knotsEndpointsDiscussionCreateGroupDiscussionRequest === undefined) {
+            throw new Error('Required parameter knotsEndpointsDiscussionCreateGroupDiscussionRequest was null or undefined when calling createGroupDiscussionEndpoint.');
+        }
+
+        let localVarHeaders = this.defaultHeaders;
+
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
+        const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
+            'application/json'
+        ]);
+        if (localVarHttpHeaderAcceptSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
+        }
+
+        const localVarHttpContext: HttpContext = options?.context ?? new HttpContext();
+
+        const localVarTransferCache: boolean = options?.transferCache ?? true;
+
+
+        // to determine the Content-Type header
+        const consumes: string[] = [
+            'application/json'
+        ];
+        const httpContentTypeSelected: string | undefined = this.configuration.selectHeaderContentType(consumes);
+        if (httpContentTypeSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Content-Type', httpContentTypeSelected);
+        }
+
+        let responseType_: 'text' | 'json' | 'blob' = 'json';
+        if (localVarHttpHeaderAcceptSelected) {
+            if (localVarHttpHeaderAcceptSelected.startsWith('text')) {
+                responseType_ = 'text';
+            } else if (this.configuration.isJsonMime(localVarHttpHeaderAcceptSelected)) {
+                responseType_ = 'json';
+            } else {
+                responseType_ = 'blob';
+            }
+        }
+
+        let localVarPath = `/API/discussions/group`;
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<object>('post', `${basePath}${localVarPath}`,
+            {
+                context: localVarHttpContext,
+                body: knotsEndpointsDiscussionCreateGroupDiscussionRequest,
+                responseType: <any>responseType_,
+                ...(withCredentials ? { withCredentials } : {}),
+                headers: localVarHeaders,
+                observe: observe,
+                ...(localVarTransferCache !== undefined ? { transferCache: localVarTransferCache } : {}),
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+    /**
+     * @endpoint post /API/discussions/private
+     * @param knotsEndpointsDiscussionCreatePrivateDiscussionRequest 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     * @param options additional options
+     */
+    public createPrivateDiscussionEndpoint(knotsEndpointsDiscussionCreatePrivateDiscussionRequest: KnotsEndpointsDiscussionCreatePrivateDiscussionRequest, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<object>;
+    public createPrivateDiscussionEndpoint(knotsEndpointsDiscussionCreatePrivateDiscussionRequest: KnotsEndpointsDiscussionCreatePrivateDiscussionRequest, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<object>>;
+    public createPrivateDiscussionEndpoint(knotsEndpointsDiscussionCreatePrivateDiscussionRequest: KnotsEndpointsDiscussionCreatePrivateDiscussionRequest, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<object>>;
+    public createPrivateDiscussionEndpoint(knotsEndpointsDiscussionCreatePrivateDiscussionRequest: KnotsEndpointsDiscussionCreatePrivateDiscussionRequest, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (knotsEndpointsDiscussionCreatePrivateDiscussionRequest === null || knotsEndpointsDiscussionCreatePrivateDiscussionRequest === undefined) {
+            throw new Error('Required parameter knotsEndpointsDiscussionCreatePrivateDiscussionRequest was null or undefined when calling createPrivateDiscussionEndpoint.');
+        }
+
+        let localVarHeaders = this.defaultHeaders;
+
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
+        const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
+            'application/json'
+        ]);
+        if (localVarHttpHeaderAcceptSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
+        }
+
+        const localVarHttpContext: HttpContext = options?.context ?? new HttpContext();
+
+        const localVarTransferCache: boolean = options?.transferCache ?? true;
+
+
+        // to determine the Content-Type header
+        const consumes: string[] = [
+            'application/json'
+        ];
+        const httpContentTypeSelected: string | undefined = this.configuration.selectHeaderContentType(consumes);
+        if (httpContentTypeSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Content-Type', httpContentTypeSelected);
+        }
+
+        let responseType_: 'text' | 'json' | 'blob' = 'json';
+        if (localVarHttpHeaderAcceptSelected) {
+            if (localVarHttpHeaderAcceptSelected.startsWith('text')) {
+                responseType_ = 'text';
+            } else if (this.configuration.isJsonMime(localVarHttpHeaderAcceptSelected)) {
+                responseType_ = 'json';
+            } else {
+                responseType_ = 'blob';
+            }
+        }
+
+        let localVarPath = `/API/discussions/private`;
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<object>('post', `${basePath}${localVarPath}`,
+            {
+                context: localVarHttpContext,
+                body: knotsEndpointsDiscussionCreatePrivateDiscussionRequest,
+                responseType: <any>responseType_,
+                ...(withCredentials ? { withCredentials } : {}),
+                headers: localVarHeaders,
+                observe: observe,
+                ...(localVarTransferCache !== undefined ? { transferCache: localVarTransferCache } : {}),
+                reportProgress: reportProgress
+            }
+        );
+    }
+
     /**
      * @endpoint delete /API/discussions
      * @param knotsDTODiscussionDeleteDiscussionDto 
@@ -177,14 +319,15 @@ export class DiscussionsService extends BaseService {
      * @param name 
      * @param isGroup 
      * @param membersCount 
+     * @param groupId 
      * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
      * @param reportProgress flag to report request and response progress.
      * @param options additional options
      */
-    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any>;
-    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<any>>;
-    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<any>>;
-    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any> {
+    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, groupId?: number, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any>;
+    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, groupId?: number, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<any>>;
+    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, groupId?: number, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<any>>;
+    public getDiscussionEndpoint(id: number, name: string, isGroup: boolean, membersCount?: number, groupId?: number, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any> {
         if (id === null || id === undefined) {
             throw new Error('Required parameter id was null or undefined when calling getDiscussionEndpoint.');
         }
@@ -233,6 +376,15 @@ export class DiscussionsService extends BaseService {
         );
 
 
+        localVarQueryParameters = this.addToHttpParams(
+            localVarQueryParameters,
+            'groupId',
+            <any>groupId,
+            QueryParamStyle.Form,
+            true,
+        );
+
+
         let localVarHeaders = this.defaultHeaders;
 
         const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
@@ -273,6 +425,122 @@ export class DiscussionsService extends BaseService {
         );
     }
 
+    /**
+     * @endpoint get /API/discussions/{discussionId}/members
+     * @param discussionId 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     * @param options additional options
+     */
+    public getDiscussionMembersEndpoint(discussionId: string, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<Array<string>>;
+    public getDiscussionMembersEndpoint(discussionId: string, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<Array<string>>>;
+    public getDiscussionMembersEndpoint(discussionId: string, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<Array<string>>>;
+    public getDiscussionMembersEndpoint(discussionId: string, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (discussionId === null || discussionId === undefined) {
+            throw new Error('Required parameter discussionId was null or undefined when calling getDiscussionMembersEndpoint.');
+        }
+
+        let localVarHeaders = this.defaultHeaders;
+
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
+        const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
+            'application/json'
+        ]);
+        if (localVarHttpHeaderAcceptSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
+        }
+
+        const localVarHttpContext: HttpContext = options?.context ?? new HttpContext();
+
+        const localVarTransferCache: boolean = options?.transferCache ?? true;
+
+
+        let responseType_: 'text' | 'json' | 'blob' = 'json';
+        if (localVarHttpHeaderAcceptSelected) {
+            if (localVarHttpHeaderAcceptSelected.startsWith('text')) {
+                responseType_ = 'text';
+            } else if (this.configuration.isJsonMime(localVarHttpHeaderAcceptSelected)) {
+                responseType_ = 'json';
+            } else {
+                responseType_ = 'blob';
+            }
+        }
+
+        let localVarPath = `/API/discussions/${this.configuration.encodeParam({name: "discussionId", value: discussionId, in: "path", style: "simple", explode: false, dataType: "string", dataFormat: undefined})}/members`;
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<Array<string>>('get', `${basePath}${localVarPath}`,
+            {
+                context: localVarHttpContext,
+                responseType: <any>responseType_,
+                ...(withCredentials ? { withCredentials } : {}),
+                headers: localVarHeaders,
+                observe: observe,
+                ...(localVarTransferCache !== undefined ? { transferCache: localVarTransferCache } : {}),
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+    /**
+     * @endpoint get /API/discussions/{discussionId}/members/roles
+     * @param discussionId 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     * @param options additional options
+     */
+    public getDiscussionMembersWithRolesEndpoint(discussionId: string, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<Array<KnotsEndpointsDiscussionMemberWithRoleDto>>;
+    public getDiscussionMembersWithRolesEndpoint(discussionId: string, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<Array<KnotsEndpointsDiscussionMemberWithRoleDto>>>;
+    public getDiscussionMembersWithRolesEndpoint(discussionId: string, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<Array<KnotsEndpointsDiscussionMemberWithRoleDto>>>;
+    public getDiscussionMembersWithRolesEndpoint(discussionId: string, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (discussionId === null || discussionId === undefined) {
+            throw new Error('Required parameter discussionId was null or undefined when calling getDiscussionMembersWithRolesEndpoint.');
+        }
+
+        let localVarHeaders = this.defaultHeaders;
+
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
+        const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
+            'application/json'
+        ]);
+        if (localVarHttpHeaderAcceptSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
+        }
+
+        const localVarHttpContext: HttpContext = options?.context ?? new HttpContext();
+
+        const localVarTransferCache: boolean = options?.transferCache ?? true;
+
+
+        let responseType_: 'text' | 'json' | 'blob' = 'json';
+        if (localVarHttpHeaderAcceptSelected) {
+            if (localVarHttpHeaderAcceptSelected.startsWith('text')) {
+                responseType_ = 'text';
+            } else if (this.configuration.isJsonMime(localVarHttpHeaderAcceptSelected)) {
+                responseType_ = 'json';
+            } else {
+                responseType_ = 'blob';
+            }
+        }
+
+        let localVarPath = `/API/discussions/${this.configuration.encodeParam({name: "discussionId", value: discussionId, in: "path", style: "simple", explode: false, dataType: "string", dataFormat: undefined})}/members/roles`;
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<Array<KnotsEndpointsDiscussionMemberWithRoleDto>>('get', `${basePath}${localVarPath}`,
+            {
+                context: localVarHttpContext,
+                responseType: <any>responseType_,
+                ...(withCredentials ? { withCredentials } : {}),
+                headers: localVarHeaders,
+                observe: observe,
+                ...(localVarTransferCache !== undefined ? { transferCache: localVarTransferCache } : {}),
+                reportProgress: reportProgress
+            }
+        );
+    }
+
     /**
      * @endpoint get /API/discussions/{discussionId}/messages
      * @param discussionId 

src/app/services/api/api/groups.service.ts

@@ -28,6 +28,8 @@ import { KnotsDTOGroupUpdateGroupMembersAmountDto } from '../model/knots-dto-gro
 import { KnotsDTOGroupUpdateGroupNameDto } from '../model/knots-dto-group-update-group-name-dto';
 // @ts-ignore
 import { KnotsDTOGroupUpdateGroupProfilePictureDto } from '../model/knots-dto-group-update-group-profile-picture-dto';
+// @ts-ignore
+import { KnotsEndpointsRoleAssignRoleRequest } from '../model/knots-endpoints-role-assign-role-request';
 
 // @ts-ignore
 import { BASE_PATH, COLLECTION_FORMATS }                     from '../variables';
@@ -45,6 +47,81 @@ export class GroupsService extends BaseService {
         super(basePath, configuration);
     }
 
+    /**
+     * @endpoint post /API/groups/{groupId}/members/{userId}/role
+     * @param groupId 
+     * @param userId 
+     * @param knotsEndpointsRoleAssignRoleRequest 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     * @param options additional options
+     */
+    public assignRoleEndpoint(groupId: string, userId: string, knotsEndpointsRoleAssignRoleRequest: KnotsEndpointsRoleAssignRoleRequest, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any>;
+    public assignRoleEndpoint(groupId: string, userId: string, knotsEndpointsRoleAssignRoleRequest: KnotsEndpointsRoleAssignRoleRequest, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<any>>;
+    public assignRoleEndpoint(groupId: string, userId: string, knotsEndpointsRoleAssignRoleRequest: KnotsEndpointsRoleAssignRoleRequest, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<any>>;
+    public assignRoleEndpoint(groupId: string, userId: string, knotsEndpointsRoleAssignRoleRequest: KnotsEndpointsRoleAssignRoleRequest, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: undefined, context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (groupId === null || groupId === undefined) {
+            throw new Error('Required parameter groupId was null or undefined when calling assignRoleEndpoint.');
+        }
+        if (userId === null || userId === undefined) {
+            throw new Error('Required parameter userId was null or undefined when calling assignRoleEndpoint.');
+        }
+        if (knotsEndpointsRoleAssignRoleRequest === null || knotsEndpointsRoleAssignRoleRequest === undefined) {
+            throw new Error('Required parameter knotsEndpointsRoleAssignRoleRequest was null or undefined when calling assignRoleEndpoint.');
+        }
+
+        let localVarHeaders = this.defaultHeaders;
+
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
+        const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
+        ]);
+        if (localVarHttpHeaderAcceptSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
+        }
+
+        const localVarHttpContext: HttpContext = options?.context ?? new HttpContext();
+
+        const localVarTransferCache: boolean = options?.transferCache ?? true;
+
+
+        // to determine the Content-Type header
+        const consumes: string[] = [
+            'application/json'
+        ];
+        const httpContentTypeSelected: string | undefined = this.configuration.selectHeaderContentType(consumes);
+        if (httpContentTypeSelected !== undefined) {
+            localVarHeaders = localVarHeaders.set('Content-Type', httpContentTypeSelected);
+        }
+
+        let responseType_: 'text' | 'json' | 'blob' = 'json';
+        if (localVarHttpHeaderAcceptSelected) {
+            if (localVarHttpHeaderAcceptSelected.startsWith('text')) {
+                responseType_ = 'text';
+            } else if (this.configuration.isJsonMime(localVarHttpHeaderAcceptSelected)) {
+                responseType_ = 'json';
+            } else {
+                responseType_ = 'blob';
+            }
+        }
+
+        let localVarPath = `/API/groups/${this.configuration.encodeParam({name: "groupId", value: groupId, in: "path", style: "simple", explode: false, dataType: "string", dataFormat: undefined})}/members/${this.configuration.encodeParam({name: "userId", value: userId, in: "path", style: "simple", explode: false, dataType: "string", dataFormat: undefined})}/role`;
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<any>('post', `${basePath}${localVarPath}`,
+            {
+                context: localVarHttpContext,
+                body: knotsEndpointsRoleAssignRoleRequest,
+                responseType: <any>responseType_,
+                ...(withCredentials ? { withCredentials } : {}),
+                headers: localVarHeaders,
+                observe: observe,
+                ...(localVarTransferCache !== undefined ? { transferCache: localVarTransferCache } : {}),
+                reportProgress: reportProgress
+            }
+        );
+    }
+
     /**
      * @endpoint post /API/groups
      * @param knotsDTOGroupCreateGroupDto 

src/app/services/api/api/roles.service.ts

@@ -19,9 +19,11 @@ import { OpenApiHttpParams, QueryParamStyle } from '../query.params';
 // @ts-ignore
 import { FastEndpointsErrorResponse } from '../model/fast-endpoints-error-response';
 // @ts-ignore
-import { KnotsDTORoleCreateRoleDto } from '../model/knots-dto-role-create-role-dto';
-// @ts-ignore
 import { KnotsDTORoleDeleteRoleDto } from '../model/knots-dto-role-delete-role-dto';
+// @ts-ignore
+import { KnotsEndpointsRoleCreateRoleRequest } from '../model/knots-endpoints-role-create-role-request';
+// @ts-ignore
+import { KnotsEndpointsRoleRoleDto } from '../model/knots-endpoints-role-role-dto';
 
 // @ts-ignore
 import { BASE_PATH, COLLECTION_FORMATS }                     from '../variables';
@@ -41,23 +43,26 @@ export class RolesService extends BaseService {
 
     /**
      * @endpoint post /API/roles
-     * @param knotsDTORoleCreateRoleDto 
+     * @param knotsEndpointsRoleCreateRoleRequest 
      * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
      * @param reportProgress flag to report request and response progress.
      * @param options additional options
      */
-    public createRoleEndpoint(knotsDTORoleCreateRoleDto: KnotsDTORoleCreateRoleDto, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/problem+json', context?: HttpContext, transferCache?: boolean}): Observable<any>;
-    public createRoleEndpoint(knotsDTORoleCreateRoleDto: KnotsDTORoleCreateRoleDto, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/problem+json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<any>>;
-    public createRoleEndpoint(knotsDTORoleCreateRoleDto: KnotsDTORoleCreateRoleDto, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/problem+json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<any>>;
-    public createRoleEndpoint(knotsDTORoleCreateRoleDto: KnotsDTORoleCreateRoleDto, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/problem+json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
-        if (knotsDTORoleCreateRoleDto === null || knotsDTORoleCreateRoleDto === undefined) {
-            throw new Error('Required parameter knotsDTORoleCreateRoleDto was null or undefined when calling createRoleEndpoint.');
+    public createRoleEndpoint(knotsEndpointsRoleCreateRoleRequest: KnotsEndpointsRoleCreateRoleRequest, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<KnotsEndpointsRoleRoleDto>;
+    public createRoleEndpoint(knotsEndpointsRoleCreateRoleRequest: KnotsEndpointsRoleCreateRoleRequest, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpResponse<KnotsEndpointsRoleRoleDto>>;
+    public createRoleEndpoint(knotsEndpointsRoleCreateRoleRequest: KnotsEndpointsRoleCreateRoleRequest, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<HttpEvent<KnotsEndpointsRoleRoleDto>>;
+    public createRoleEndpoint(knotsEndpointsRoleCreateRoleRequest: KnotsEndpointsRoleCreateRoleRequest, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json', context?: HttpContext, transferCache?: boolean}): Observable<any> {
+        if (knotsEndpointsRoleCreateRoleRequest === null || knotsEndpointsRoleCreateRoleRequest === undefined) {
+            throw new Error('Required parameter knotsEndpointsRoleCreateRoleRequest was null or undefined when calling createRoleEndpoint.');
         }
 
         let localVarHeaders = this.defaultHeaders;
 
+        // authentication (JWTBearerAuth) required
+        localVarHeaders = this.configuration.addCredentialToHeaders('JWTBearerAuth', 'Authorization', localVarHeaders, 'Bearer ');
+
         const localVarHttpHeaderAcceptSelected: string | undefined = options?.httpHeaderAccept ?? this.configuration.selectHeaderAccept([
-            'application/problem+json'
+            'application/json'
         ]);
         if (localVarHttpHeaderAcceptSelected !== undefined) {
             localVarHeaders = localVarHeaders.set('Accept', localVarHttpHeaderAcceptSelected);
@@ -90,10 +95,10 @@ export class RolesService extends BaseService {
 
         let localVarPath = `/API/roles`;
         const { basePath, withCredentials } = this.configuration;
-        return this.httpClient.request<any>('post', `${basePath}${localVarPath}`,
+        return this.httpClient.request<KnotsEndpointsRoleRoleDto>('post', `${basePath}${localVarPath}`,
             {
                 context: localVarHttpContext,
-                body: knotsDTORoleCreateRoleDto,
+                body: knotsEndpointsRoleCreateRoleRequest,
                 responseType: <any>responseType_,
                 ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,

src/app/services/api/model/knots-dto-message-get-message-details-dto.ts

@@ -14,7 +14,7 @@ export interface KnotsDTOMessageGetMessageDetailsDto {
     contenu?: string | null;
     date?: string;
     type?: boolean;
-    authorId?: number;
+    userId?: number;
     authorName?: string;
 }
 

src/app/services/api/model/knots-endpoints-discussion-create-group-discussion-request.ts

@@ -0,0 +1,16 @@
+/**
+ * Knots
+ *
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface KnotsEndpointsDiscussionCreateGroupDiscussionRequest { 
+    groupName?: string;
+    usernames?: Array<string>;
+}
+

src/app/services/api/model/knots-endpoints-discussion-create-private-discussion-request.ts

@@ -0,0 +1,15 @@
+/**
+ * Knots
+ *
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface KnotsEndpointsDiscussionCreatePrivateDiscussionRequest { 
+    username?: string;
+}
+

src/app/services/api/model/knots-endpoints-discussion-member-with-role-dto.ts

@@ -0,0 +1,18 @@
+/**
+ * Knots
+ *
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface KnotsEndpointsDiscussionMemberWithRoleDto { 
+    userId?: number;
+    username?: string;
+    roleId?: number | null;
+    roleLibelle?: string | null;
+}
+

src/app/services/api/model/knots-endpoints-role-assign-role-request.ts

@@ -9,7 +9,7 @@
  */
 
 
-export interface KnotsDTORoleCreateRoleDto { 
-    libelle: string;
+export interface KnotsEndpointsRoleAssignRoleRequest { 
+    roleId?: number;
 }
 

src/app/services/api/model/knots-endpoints-role-create-role-request.ts

@@ -0,0 +1,15 @@
+/**
+ * Knots
+ *
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface KnotsEndpointsRoleCreateRoleRequest { 
+    libelle?: string;
+}
+

src/app/services/api/model/knots-endpoints-role-role-dto.ts

@@ -0,0 +1,16 @@
+/**
+ * Knots
+ *
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface KnotsEndpointsRoleRoleDto { 
+    id?: number;
+    libelle?: string;
+}
+

src/app/services/api/model/models.ts

@@ -11,7 +11,6 @@ export * from './knots-dto-key-delete-key-dto';
 export * from './knots-dto-message-create-message-dto';
 export * from './knots-dto-message-delete-message-dto';
 export * from './knots-dto-message-get-message-details-dto';
-export * from './knots-dto-role-create-role-dto';
 export * from './knots-dto-role-delete-role-dto';
 export * from './knots-dto-user-create-user-dto';
 export * from './knots-dto-user-delete-user-dto';
@@ -23,3 +22,9 @@ export * from './knots-dto-user-update-user-description-dto';
 export * from './knots-dto-user-update-user-password-dto';
 export * from './knots-dto-user-update-user-profile-picture-dto';
 export * from './knots-dto-user-update-username-dto';
+export * from './knots-endpoints-discussion-create-group-discussion-request';
+export * from './knots-endpoints-discussion-create-private-discussion-request';
+export * from './knots-endpoints-discussion-member-with-role-dto';
+export * from './knots-endpoints-role-assign-role-request';
+export * from './knots-endpoints-role-create-role-request';
+export * from './knots-endpoints-role-role-dto';