Implement error handling for the create qualification form #19

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ptran merged 9 commits from feature/validation into main 2025-01-08 10:31:38 +00:00
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@ -2,7 +2,7 @@ import {Component, inject} from '@angular/core';
import {FormBuilder, ReactiveFormsModule, Validators} from "@angular/forms";
import QualificationService from "../services/qualification.service";
import {MatDialogActions, MatDialogContent, MatDialogRef, MatDialogTitle} from "@angular/material/dialog";
import {NgClass, NgIf} from "@angular/common";
import {NgIf} from "@angular/common";
import {MatError, MatFormField, MatLabel} from "@angular/material/form-field";
import {MatButton} from "@angular/material/button";
import {MatInput} from "@angular/material/input";
@ -37,7 +37,7 @@ export class CreateQualificationComponent {
isFieldInvalid(fieldName: string): boolean {
const field = this.qualificationForm.get(fieldName);
return field?.invalid && (field.dirty || field.touched);
return (field?.invalid && (field.dirty || field.touched)) as boolean;
}
getErrorMessage(fieldName: string): string {