From 17271cee115716d6488a6ccafed32abf70756e1b Mon Sep 17 00:00:00 2001
From: Okandze-Diessy <diessyokandze75@gmail.com>
Date: Mon, 19 Aug 2024 18:17:37 +0100
Subject: [PATCH] messe

---
 src/app/features/contact/contact.module.ts    | 30 ++++++++++++
 .../contact-edit/contact-edit.component.html  | 18 +++++++
 .../contact-edit/contact-edit.component.scss  |  0
 .../contact-edit.component.spec.ts            | 23 +++++++++
 .../contact-edit/contact-edit.component.ts    | 35 +++++++++++++
 .../contact-list/contact-list.component.html  | 30 ++++++++++++
 .../contact-list/contact-list.component.scss  |  0
 .../contact-list.component.spec.ts            | 23 +++++++++
 .../contact-list/contact-list.component.ts    | 41 ++++++++++++++++
 .../contact-view/contact-view.component.html  |  1 +
 .../contact-view/contact-view.component.scss  |  0
 .../contact-view.component.spec.ts            | 23 +++++++++
 .../contact-view/contact-view.component.ts    | 12 +++++
 .../service/contact.service.service.spec.ts   | 16 ++++++
 .../service/contact.service.service.ts        | 45 +++++++++++++++++
 .../problem-edit/problem-edit.component.html  | 15 ++++++
 .../problem-edit/problem-edit.component.scss  |  0
 .../problem-edit.component.spec.ts            | 23 +++++++++
 .../problem-edit/problem-edit.component.ts    | 38 ++++++++++++++
 .../problem-list/problem-list.component.html  | 28 +++++++++++
 .../problem-list/problem-list.component.scss  |  0
 .../problem-list.component.spec.ts            | 23 +++++++++
 .../problem-list/problem-list.component.ts    | 39 +++++++++++++++
 .../problem-view/problem-view.component.html  |  1 +
 .../problem-view/problem-view.component.scss  |  0
 .../problem-view.component.spec.ts            | 23 +++++++++
 .../problem-view/problem-view.component.ts    | 12 +++++
 src/app/features/problem/problem.module.ts    | 31 ++++++++++++
 .../service/problem.service.service.spec.ts   | 16 ++++++
 .../service/problem.service.service.ts        | 49 +++++++++++++++++++
 30 files changed, 595 insertions(+)
 create mode 100644 src/app/features/contact/contact.module.ts
 create mode 100644 src/app/features/contact/page/contact-edit/contact-edit.component.html
 create mode 100644 src/app/features/contact/page/contact-edit/contact-edit.component.scss
 create mode 100644 src/app/features/contact/page/contact-edit/contact-edit.component.spec.ts
 create mode 100644 src/app/features/contact/page/contact-edit/contact-edit.component.ts
 create mode 100644 src/app/features/contact/page/contact-list/contact-list.component.html
 create mode 100644 src/app/features/contact/page/contact-list/contact-list.component.scss
 create mode 100644 src/app/features/contact/page/contact-list/contact-list.component.spec.ts
 create mode 100644 src/app/features/contact/page/contact-list/contact-list.component.ts
 create mode 100644 src/app/features/contact/page/contact-view/contact-view.component.html
 create mode 100644 src/app/features/contact/page/contact-view/contact-view.component.scss
 create mode 100644 src/app/features/contact/page/contact-view/contact-view.component.spec.ts
 create mode 100644 src/app/features/contact/page/contact-view/contact-view.component.ts
 create mode 100644 src/app/features/contact/service/contact.service.service.spec.ts
 create mode 100644 src/app/features/contact/service/contact.service.service.ts
 create mode 100644 src/app/features/problem/page/problem-edit/problem-edit.component.html
 create mode 100644 src/app/features/problem/page/problem-edit/problem-edit.component.scss
 create mode 100644 src/app/features/problem/page/problem-edit/problem-edit.component.spec.ts
 create mode 100644 src/app/features/problem/page/problem-edit/problem-edit.component.ts
 create mode 100644 src/app/features/problem/page/problem-list/problem-list.component.html
 create mode 100644 src/app/features/problem/page/problem-list/problem-list.component.scss
 create mode 100644 src/app/features/problem/page/problem-list/problem-list.component.spec.ts
 create mode 100644 src/app/features/problem/page/problem-list/problem-list.component.ts
 create mode 100644 src/app/features/problem/page/problem-view/problem-view.component.html
 create mode 100644 src/app/features/problem/page/problem-view/problem-view.component.scss
 create mode 100644 src/app/features/problem/page/problem-view/problem-view.component.spec.ts
 create mode 100644 src/app/features/problem/page/problem-view/problem-view.component.ts
 create mode 100644 src/app/features/problem/problem.module.ts
 create mode 100644 src/app/features/problem/service/problem.service.service.spec.ts
 create mode 100644 src/app/features/problem/service/problem.service.service.ts

diff --git a/src/app/features/contact/contact.module.ts b/src/app/features/contact/contact.module.ts
new file mode 100644
index 0000000..af23967
--- /dev/null
+++ b/src/app/features/contact/contact.module.ts
@@ -0,0 +1,30 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import {RouterModule, Routes} from "@angular/router";
+import {ContactListComponent} from "./page/contact-list/contact-list.component";
+import {ContactEditComponent} from "./page/contact-edit/contact-edit.component";
+import {ContactViewComponent} from "./page/contact-view/contact-view.component";
+
+const routes: Routes=[
+  {
+    path: "",
+    component:ContactListComponent
+  },
+  {
+    path: "edit",
+    component: ContactEditComponent
+  },
+  {
+    path: "view",
+    component: ContactViewComponent
+  }
+]
+
+@NgModule({
+  declarations: [],
+  imports: [
+    CommonModule,
+    RouterModule.forChild(routes)
+  ]
+})
+export class ContactModule { }
diff --git a/src/app/features/contact/page/contact-edit/contact-edit.component.html b/src/app/features/contact/page/contact-edit/contact-edit.component.html
new file mode 100644
index 0000000..65be22a
--- /dev/null
+++ b/src/app/features/contact/page/contact-edit/contact-edit.component.html
@@ -0,0 +1,18 @@
+<div>
+  <div>
+    <label>Nom</label>
+    <input [(ngModel)]="contact.lastname" type="text" pInputText />
+    <br>
+    <label>Prénom</label>
+    <input [(ngModel)]="contact.firstname" type="text" pInputText />
+
+    <label>Téléphone</label>
+    <input [(ngModel)]="contact.phone" type="text" pInputText />
+    <label>Email</label>
+    <input [(ngModel)]="contact.mail" type="text" pInputText />
+  </div>
+
+  <button (click)="save()" pButton type="button" label="Enregistrer"></button>
+
+</div>
+
diff --git a/src/app/features/contact/page/contact-edit/contact-edit.component.scss b/src/app/features/contact/page/contact-edit/contact-edit.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/contact/page/contact-edit/contact-edit.component.spec.ts b/src/app/features/contact/page/contact-edit/contact-edit.component.spec.ts
new file mode 100644
index 0000000..1875134
--- /dev/null
+++ b/src/app/features/contact/page/contact-edit/contact-edit.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ContactEditComponent } from './contact-edit.component';
+
+describe('ContactEditComponent', () => {
+  let component: ContactEditComponent;
+  let fixture: ComponentFixture<ContactEditComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ContactEditComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ContactEditComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/contact/page/contact-edit/contact-edit.component.ts b/src/app/features/contact/page/contact-edit/contact-edit.component.ts
new file mode 100644
index 0000000..b71f3de
--- /dev/null
+++ b/src/app/features/contact/page/contact-edit/contact-edit.component.ts
@@ -0,0 +1,35 @@
+import {Component, OnInit} from '@angular/core';
+import {ButtonDirective} from "primeng/button";
+import {FormsModule} from "@angular/forms";
+import {InputTextModule} from "primeng/inputtext";
+import {ContactServiceService} from "../../service/contact.service.service";
+import {Router} from "@angular/router";
+
+@Component({
+  selector: 'app-contact-edit',
+  standalone: true,
+    imports: [
+        ButtonDirective,
+        FormsModule,
+        InputTextModule
+    ],
+  templateUrl: './contact-edit.component.html',
+  styleUrl: './contact-edit.component.scss'
+})
+export class ContactEditComponent implements OnInit{
+  contact:any={}
+
+  constructor(private contactService: ContactServiceService,private router: Router) {}
+  ngOnInit() {
+  }
+
+  save() {
+    this.contactService.create(this.contact).subscribe( {
+      next: (res)=>{
+        if(res.success){
+          this.router.navigateByUrl("/app/contact").then();
+        }
+      }
+    })
+  }
+}
diff --git a/src/app/features/contact/page/contact-list/contact-list.component.html b/src/app/features/contact/page/contact-list/contact-list.component.html
new file mode 100644
index 0000000..806edcc
--- /dev/null
+++ b/src/app/features/contact/page/contact-list/contact-list.component.html
@@ -0,0 +1,30 @@
+
+<div style="text-align: right; margin-bottom :10px">
+  <button (click)="edit()" pButton type="button" label="Ajouter un contact"></button>
+</div>
+
+<p-table [value]="contacts" [tableStyle]="{'min-width': '50rem'}">
+  <ng-template pTemplate="header">
+    <tr>
+      <th>Nom</th>
+      <th>Prénom</th>
+      <th>Téléphone</th>
+      <th>Email</th>
+      <th>Actions</th>
+    </tr>
+  </ng-template>
+  <ng-template pTemplate="body" let-contact>
+    <tr>
+      <td>{{contact.lastname}}</td>
+      <td>{{contact.firstname}}</td>
+      <td>{{contact.phone}}</td>
+      <td>{{contact.mail}}</td>
+      <td>
+        <i class="pi pi-pencil" style="margin-right: 10px"></i>
+        <i class="pi pi-trash" style="margin-right: 10px"></i>
+        <i class="pi pi-eye" style="margin-right: 10px"></i>
+      </td>
+    </tr>
+  </ng-template>
+</p-table>
+
diff --git a/src/app/features/contact/page/contact-list/contact-list.component.scss b/src/app/features/contact/page/contact-list/contact-list.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/contact/page/contact-list/contact-list.component.spec.ts b/src/app/features/contact/page/contact-list/contact-list.component.spec.ts
new file mode 100644
index 0000000..910a800
--- /dev/null
+++ b/src/app/features/contact/page/contact-list/contact-list.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ContactListComponent } from './contact-list.component';
+
+describe('ContactListComponent', () => {
+  let component: ContactListComponent;
+  let fixture: ComponentFixture<ContactListComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ContactListComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ContactListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/contact/page/contact-list/contact-list.component.ts b/src/app/features/contact/page/contact-list/contact-list.component.ts
new file mode 100644
index 0000000..ff9754a
--- /dev/null
+++ b/src/app/features/contact/page/contact-list/contact-list.component.ts
@@ -0,0 +1,41 @@
+import {Component, OnInit} from '@angular/core';
+import {ButtonDirective} from "primeng/button";
+import {PrimeTemplate} from "primeng/api";
+import {TableModule} from "primeng/table";
+import {ContactServiceService} from "../../service/contact.service.service";
+import {Router} from "@angular/router";
+
+@Component({
+  selector: 'app-contact-list',
+  standalone: true,
+    imports: [
+        ButtonDirective,
+        PrimeTemplate,
+        TableModule
+    ],
+  templateUrl: './contact-list.component.html',
+  styleUrl: './contact-list.component.scss'
+})
+export class ContactListComponent implements OnInit{
+  contacts: any[]=[]
+
+  constructor(private contactService: ContactServiceService,private router: Router) {
+  }
+  ngOnInit() {
+    this.getServices()
+  }
+  getServices() {
+    this.contactService.getAll().subscribe({
+      next: (res) => {
+        if (res.success) {
+          this.contacts = res.data;
+        }
+      }
+    })
+  }
+  edit(): void{
+    this.router.navigateByUrl('/app/contact/edit').then()
+  }
+}
+
+
diff --git a/src/app/features/contact/page/contact-view/contact-view.component.html b/src/app/features/contact/page/contact-view/contact-view.component.html
new file mode 100644
index 0000000..f50ab5c
--- /dev/null
+++ b/src/app/features/contact/page/contact-view/contact-view.component.html
@@ -0,0 +1 @@
+<p>contact-view works!</p>
diff --git a/src/app/features/contact/page/contact-view/contact-view.component.scss b/src/app/features/contact/page/contact-view/contact-view.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/contact/page/contact-view/contact-view.component.spec.ts b/src/app/features/contact/page/contact-view/contact-view.component.spec.ts
new file mode 100644
index 0000000..adfa576
--- /dev/null
+++ b/src/app/features/contact/page/contact-view/contact-view.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ContactViewComponent } from './contact-view.component';
+
+describe('ContactViewComponent', () => {
+  let component: ContactViewComponent;
+  let fixture: ComponentFixture<ContactViewComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ContactViewComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ContactViewComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/contact/page/contact-view/contact-view.component.ts b/src/app/features/contact/page/contact-view/contact-view.component.ts
new file mode 100644
index 0000000..f0bdcb9
--- /dev/null
+++ b/src/app/features/contact/page/contact-view/contact-view.component.ts
@@ -0,0 +1,12 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-contact-view',
+  standalone: true,
+  imports: [],
+  templateUrl: './contact-view.component.html',
+  styleUrl: './contact-view.component.scss'
+})
+export class ContactViewComponent {
+
+}
diff --git a/src/app/features/contact/service/contact.service.service.spec.ts b/src/app/features/contact/service/contact.service.service.spec.ts
new file mode 100644
index 0000000..c5ccaad
--- /dev/null
+++ b/src/app/features/contact/service/contact.service.service.spec.ts
@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { ContactServiceService } from './contact.service.service';
+
+describe('ContactServiceService', () => {
+  let service: ContactServiceService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(ContactServiceService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});
diff --git a/src/app/features/contact/service/contact.service.service.ts b/src/app/features/contact/service/contact.service.service.ts
new file mode 100644
index 0000000..cb60b36
--- /dev/null
+++ b/src/app/features/contact/service/contact.service.service.ts
@@ -0,0 +1,45 @@
+import { Injectable } from '@angular/core';
+import {HttpClient} from "@angular/common/http";
+import {Observable} from "rxjs";
+import {apiRoute} from "../../../core/routes/api.route";
+
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ContactServiceService {
+  url:string="contact";
+
+  constructor(private http: HttpClient) { }
+
+  //getAll :
+  getAll():Observable<any>{
+    return this.http.get<any>(apiRoute+this.url);
+}
+
+//getById :
+
+  getById(id:string):Observable<any>{
+    return this.http.get<any>(apiRoute+this.url+"/"+id)
+  }
+
+
+//create :
+
+  create(contact: any):Observable<any>{
+    return this.http.post<any>(apiRoute+this.url,contact)
+  }
+
+
+//update :
+update(contact: any):Observable<any>{
+    return this.http.put<any>(apiRoute+this.url+"/"+contact.id,contact)
+}
+
+//delete :
+
+  delete(id:string):Observable<any>{
+    return this.http.delete<any>(apiRoute+this.url+"/"+id)
+  }
+
+}
diff --git a/src/app/features/problem/page/problem-edit/problem-edit.component.html b/src/app/features/problem/page/problem-edit/problem-edit.component.html
new file mode 100644
index 0000000..1d1c207
--- /dev/null
+++ b/src/app/features/problem/page/problem-edit/problem-edit.component.html
@@ -0,0 +1,15 @@
+<div>
+  <div>
+    <label>Description</label>
+    <input [(ngModel)]="problem.description" type="text" pInputText />
+    <br>
+    <label>Date</label>
+    <input [(ngModel)]="problem.date" type="text" pInputText />
+
+    <label>Statut</label>
+    <input [(ngModel)]="problem.status" type="text" pInputText />
+  </div>
+
+  <button (click)="save()" pButton type="button" label="Enregistrer"></button>
+
+</div>
diff --git a/src/app/features/problem/page/problem-edit/problem-edit.component.scss b/src/app/features/problem/page/problem-edit/problem-edit.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/problem/page/problem-edit/problem-edit.component.spec.ts b/src/app/features/problem/page/problem-edit/problem-edit.component.spec.ts
new file mode 100644
index 0000000..269772a
--- /dev/null
+++ b/src/app/features/problem/page/problem-edit/problem-edit.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ProblemEditComponent } from './problem-edit.component';
+
+describe('ProblemEditComponent', () => {
+  let component: ProblemEditComponent;
+  let fixture: ComponentFixture<ProblemEditComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ProblemEditComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ProblemEditComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/problem/page/problem-edit/problem-edit.component.ts b/src/app/features/problem/page/problem-edit/problem-edit.component.ts
new file mode 100644
index 0000000..457c1d7
--- /dev/null
+++ b/src/app/features/problem/page/problem-edit/problem-edit.component.ts
@@ -0,0 +1,38 @@
+import {Component, OnInit} from '@angular/core';
+import {ButtonDirective} from "primeng/button";
+import {PrimeTemplate} from "primeng/api";
+import {TableModule} from "primeng/table";
+import {InputTextModule} from "primeng/inputtext";
+import {FormsModule, ReactiveFormsModule} from "@angular/forms";
+import {ProblemServiceService} from "../../service/problem.service.service";
+import {Router} from "@angular/router";
+
+@Component({
+  selector: 'app-problem-edit',
+  standalone: true,
+  imports: [
+    ButtonDirective,
+    PrimeTemplate,
+    TableModule,
+    InputTextModule,
+    ReactiveFormsModule,
+    FormsModule
+  ],
+  templateUrl: './problem-edit.component.html',
+  styleUrl: './problem-edit.component.scss'
+})
+export class ProblemEditComponent implements  OnInit{
+  problem:any={}
+
+  constructor(private problemService: ProblemServiceService, private router: Router) {
+  }
+ngOnInit() {
+}
+save():void{
+    this.problemService.create(this.problem).subscribe({
+      next: (res)=>{
+        this.router.navigateByUrl("app/problem").then();
+      }
+    })
+}
+}
diff --git a/src/app/features/problem/page/problem-list/problem-list.component.html b/src/app/features/problem/page/problem-list/problem-list.component.html
new file mode 100644
index 0000000..6728d18
--- /dev/null
+++ b/src/app/features/problem/page/problem-list/problem-list.component.html
@@ -0,0 +1,28 @@
+
+<div style="text-align: right; margin-bottom :10px">
+  <button (click)="edit()" pButton type="button" label="Ajouter un problème"></button>
+</div>
+
+<p-table [value]="problems" [tableStyle]="{'min-width': '50rem'}">
+  <ng-template pTemplate="header">
+    <tr>
+      <th>Description</th>
+      <th>Date</th>
+      <th>Statut</th>
+      <th>Actions</th>
+    </tr>
+  </ng-template>
+  <ng-template pTemplate="body" let-problems>
+    <tr>
+      <td>{{problems.description}}</td>
+      <td>{{problems.date}}</td>
+      <td>{{problems.status}}</td>
+      <td>
+        <i class="pi pi-pencil" style="margin-right: 10px"></i>
+        <i class="pi pi-trash" style="margin-right: 10px"></i>
+        <i class="pi pi-eye" style="margin-right: 10px"></i>
+      </td>
+    </tr>
+  </ng-template>
+</p-table>
+
diff --git a/src/app/features/problem/page/problem-list/problem-list.component.scss b/src/app/features/problem/page/problem-list/problem-list.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/problem/page/problem-list/problem-list.component.spec.ts b/src/app/features/problem/page/problem-list/problem-list.component.spec.ts
new file mode 100644
index 0000000..0be2e85
--- /dev/null
+++ b/src/app/features/problem/page/problem-list/problem-list.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ProblemListComponent } from './problem-list.component';
+
+describe('ProblemListComponent', () => {
+  let component: ProblemListComponent;
+  let fixture: ComponentFixture<ProblemListComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ProblemListComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ProblemListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/problem/page/problem-list/problem-list.component.ts b/src/app/features/problem/page/problem-list/problem-list.component.ts
new file mode 100644
index 0000000..6e1c6f9
--- /dev/null
+++ b/src/app/features/problem/page/problem-list/problem-list.component.ts
@@ -0,0 +1,39 @@
+import {Component, OnInit} from '@angular/core';
+import {ButtonDirective} from "primeng/button";
+import {PrimeTemplate} from "primeng/api";
+import {TableModule} from "primeng/table";
+import {ProblemServiceService} from "../../service/problem.service.service";
+import {Router} from "@angular/router";
+
+@Component({
+  selector: 'app-problem-list',
+  standalone: true,
+    imports: [
+        ButtonDirective,
+        PrimeTemplate,
+        TableModule
+    ],
+  templateUrl: './problem-list.component.html',
+  styleUrl: './problem-list.component.scss'
+})
+export class ProblemListComponent implements OnInit{
+  problems:any[]=[]
+  constructor(private problemService: ProblemServiceService,private router: Router) {
+  }
+  ngOnInit() {
+    this.getProblems()
+  }
+
+  getProblems():void{
+    this.problemService.getAll().subscribe({
+      next: (res)=>{
+        if(res.success){
+          this.problems=res.data
+        }
+      }
+    })
+  }
+  edit():void{
+    this.router.navigateByUrl("app/problem/edit").then()
+  }
+}
diff --git a/src/app/features/problem/page/problem-view/problem-view.component.html b/src/app/features/problem/page/problem-view/problem-view.component.html
new file mode 100644
index 0000000..9fea102
--- /dev/null
+++ b/src/app/features/problem/page/problem-view/problem-view.component.html
@@ -0,0 +1 @@
+<p>problem-view works!</p>
diff --git a/src/app/features/problem/page/problem-view/problem-view.component.scss b/src/app/features/problem/page/problem-view/problem-view.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/features/problem/page/problem-view/problem-view.component.spec.ts b/src/app/features/problem/page/problem-view/problem-view.component.spec.ts
new file mode 100644
index 0000000..292e95b
--- /dev/null
+++ b/src/app/features/problem/page/problem-view/problem-view.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ProblemViewComponent } from './problem-view.component';
+
+describe('ProblemViewComponent', () => {
+  let component: ProblemViewComponent;
+  let fixture: ComponentFixture<ProblemViewComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ProblemViewComponent]
+    })
+    .compileComponents();
+    
+    fixture = TestBed.createComponent(ProblemViewComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/features/problem/page/problem-view/problem-view.component.ts b/src/app/features/problem/page/problem-view/problem-view.component.ts
new file mode 100644
index 0000000..b1a35c1
--- /dev/null
+++ b/src/app/features/problem/page/problem-view/problem-view.component.ts
@@ -0,0 +1,12 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-problem-view',
+  standalone: true,
+  imports: [],
+  templateUrl: './problem-view.component.html',
+  styleUrl: './problem-view.component.scss'
+})
+export class ProblemViewComponent {
+
+}
diff --git a/src/app/features/problem/problem.module.ts b/src/app/features/problem/problem.module.ts
new file mode 100644
index 0000000..a3d7186
--- /dev/null
+++ b/src/app/features/problem/problem.module.ts
@@ -0,0 +1,31 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import {ProblemListComponent} from "./page/problem-list/problem-list.component";
+import {ProblemEditComponent} from "./page/problem-edit/problem-edit.component";
+import {ProblemViewComponent} from "./page/problem-view/problem-view.component";
+import {RouterModule, Routes} from "@angular/router";
+
+const routes : Routes=[
+  {
+    path: '',
+    component: ProblemListComponent
+  },
+  {
+    path: 'edit',
+    component: ProblemEditComponent
+  },
+  {
+    path: 'view',
+    component: ProblemViewComponent
+  }
+]
+
+
+@NgModule({
+  declarations: [],
+  imports: [
+    CommonModule,
+    RouterModule.forChild(routes)
+  ]
+})
+export class ProblemModule { }
diff --git a/src/app/features/problem/service/problem.service.service.spec.ts b/src/app/features/problem/service/problem.service.service.spec.ts
new file mode 100644
index 0000000..58e5a56
--- /dev/null
+++ b/src/app/features/problem/service/problem.service.service.spec.ts
@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { ProblemServiceService } from './problem.service.service';
+
+describe('ProblemServiceService', () => {
+  let service: ProblemServiceService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(ProblemServiceService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});
diff --git a/src/app/features/problem/service/problem.service.service.ts b/src/app/features/problem/service/problem.service.service.ts
new file mode 100644
index 0000000..a889000
--- /dev/null
+++ b/src/app/features/problem/service/problem.service.service.ts
@@ -0,0 +1,49 @@
+import { Injectable } from '@angular/core';
+import {Observable} from "rxjs";
+import {apiRoute} from "../../../core/routes/api.route";
+import {HttpClient} from "@angular/common/http";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ProblemServiceService {
+  url="problem"
+
+  constructor(private http: HttpClient) { }
+
+  //getAll :
+
+  getAll(): Observable<any>{
+    return this.http.get<any>(apiRoute+this.url);
+  }
+
+
+  //getById :
+
+  getById(id: string): Observable<any>{
+    return this.http.get<any>(apiRoute+this.url+"/"+id);
+  }
+
+
+  //create :
+
+  create(problem: any): Observable<any>{
+    return this.http.post<any>(apiRoute+this.url,problem);
+  }
+
+
+  //update :
+
+  update(problem: any): Observable<any>{
+    return this.http.put<any>(apiRoute+this.url+"/"+problem.id,problem);
+  }
+
+
+  //delete :
+
+  delete(id: string): Observable<any>{
+    return this.http.delete<any>(apiRoute+this.url+"/"+id);
+  }
+
+
+}