fix(select): campo reseta valor para nulo usando formulário reativo

campo reseta valor para nulo usando formulário reativo. Fixes DTHFUI-8377
po-ui · Mar 11, 2024 · c91e816 · c91e816
1 parent 1dd5ac9
commit c91e816
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/projects/ui/src/lib/components/po-field/po-select/po-select.component.spec.ts b/projects/ui/src/lib/components/po-field/po-select/po-select.component.spec.ts
@@ -254,14 +254,14 @@ describe('PoSelectComponent:', () => {
       component.selectedValue = 'payment';
       component.options.length = 0;
       component.writeValue(undefined);
-      expect(component.selectedValue).toBeUndefined();
+      expect(component.selectedValue).toBeNull();
     });
 
     it('writeValue: should define selectedValue with undefined and doesn`t call setScrollPosition if optionsFound is false', () => {
       component.selectedValue = 'payment';
 
       component.writeValue('value invalid');
-      expect(component.selectedValue).toBeUndefined();
+      expect(component.selectedValue).toBeNull();
     });
 
     it('writeValue: should set property values and call `setScrollPosition` if is a valid option', () => {

diff --git a/projects/ui/src/lib/components/po-field/po-select/po-select.component.ts b/projects/ui/src/lib/components/po-field/po-select/po-select.component.ts
@@ -323,10 +323,10 @@ export class PoSelectComponent extends PoFieldValidateModel<any> implements OnCh
       this.selectedValue = optionFound[this.fieldValue];
       this.displayValue = optionFound[this.fieldLabel];
     } else if (validValue(this.selectedValue)) {
-      this.selectElement.nativeElement.value = undefined;
-      this.updateModel(undefined);
-      this.selectedValue = undefined;
-      this.displayValue = undefined;
+      this.selectElement.nativeElement.value = null;
+      this.updateModel(null);
+      this.selectedValue = null;
+      this.displayValue = null;
     }
 
     this.modelValue = value;