removed some unnecessary data

src/app/components/quotation-form/quotation-form.ts

@@ -16,29 +16,16 @@ import {NzDatePickerComponent} from "ng-zorro-antd/date-picker";
         NzColDirective,
         NzFlexDirective,
         NzFormDirective,
-        ReactiveFormsModule,
-        NzDatePickerComponent
+        ReactiveFormsModule
     ],
     templateUrl: './quotation-form.html',
     styleUrl: './quotation-form.css',
 })
 export class QuotationForm {
     QuotationForm: FormGroup = new FormGroup({
-        quantity: new FormControl<number>(null, [Validators.required]),
         quotationId: new FormControl<number>(null),
         quotationMessage: new FormControl<string>(null),
         quotationConditionsSale: new FormControl<string>(null),
-        productId: new FormControl<number>(null),
-        productReferences: new FormControl<number>(null),
-        productName: new FormControl<string>(null),
-        productDuration: new FormControl<number>(null),
-        productCaliber: new FormControl<number>(null),
-        productApprovalNumber: new FormControl<number>(null),
-        productWeight: new FormControl<number>(null),
-        productNec: new FormControl<number>(null),
-        productImage: new FormControl<string>(null),
-        productLink: new FormControl<string>(null),
-        productMinimalQuantity: new FormControl<number>(null)
     })
 
     submitForm() {