Added supplier in purchase order form

src/app/components/add-product-supplier-form/add-product-supplier-form.ts

@@ -1,14 +1,12 @@
-import {Component, inject, OnInit, signal} from '@angular/core';
+import {Component, input} from '@angular/core';
 import {FormArray, FormControl, FormGroup, ReactiveFormsModule, Validators} from "@angular/forms";
-import {GetProductDto, GetSupplierDto, SuppliersService} from "../../services/api";
+import {GetProductDto, GetSupplierDto} from "../../services/api";
 import {NzColDirective, NzRowDirective} from "ng-zorro-antd/grid";
 import {NzFormControlComponent, NzFormLabelComponent} from "ng-zorro-antd/form";
 import {NzFlexDirective} from "ng-zorro-antd/flex";
 import {NzTableComponent} from "ng-zorro-antd/table";
 import {NzInputNumberComponent} from "ng-zorro-antd/input-number";
 import {NzOptionComponent, NzSelectComponent} from "ng-zorro-antd/select";
-import {firstValueFrom} from "rxjs";
-import {NzNotificationService} from "ng-zorro-antd/notification";
 
 @Component({
   selector: 'app-add-product-supplier-form',
@@ -27,26 +25,13 @@ import {NzNotificationService} from "ng-zorro-antd/notification";
   templateUrl: './add-product-supplier-form.html',
   styleUrl: './add-product-supplier-form.css',
 })
-export class AddProductSupplierForm implements OnInit {
+export class AddProductSupplierForm {
   addProductForm: FormGroup = new FormGroup({
     supplierId: new FormControl<number>(null, Validators.required),
     lines: new FormArray([], Validators.required),
   });
 
-  private suppliersServices = inject(SuppliersService);
-  private notificationService = inject(NzNotificationService);
-
-  suppliers = signal<GetSupplierDto[]>([]);
-
-  async ngOnInit() {
-    try {
-      const suppliers = await firstValueFrom(this.suppliersServices.getAllSuppliersEndpoint());
-      this.suppliers.set(suppliers);
-    }
-    catch {
-      this.notificationService.error('Erreur', 'Erreur de communication avec l\'API');
-    }
-  }
+  suppliers = input.required<GetSupplierDto[]>();
 
   get lines(): FormArray {
     return this.addProductForm.get('lines') as FormArray;