141 lines
4.6 KiB
TypeScript
141 lines
4.6 KiB
TypeScript
import { AfterViewInit, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
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import { FormControl, FormGroup } from '@angular/forms';
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import { MatDialog } from '@angular/material/dialog';
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import { ActivatedRoute, Router } from '@angular/router';
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import * as moment from 'moment';
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import { CostCentre } from '../../core/cost-centre';
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import { ToasterService } from '../../core/toaster.service';
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import { ConfirmDialogComponent } from '../../shared/confirm-dialog/confirm-dialog.component';
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import { Employee } from '../employee';
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import { EmployeeService } from '../employee.service';
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@Component({
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selector: 'app-employee-detail',
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templateUrl: './employee-detail.component.html',
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styleUrls: ['./employee-detail.component.css'],
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})
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export class EmployeeDetailComponent implements OnInit, AfterViewInit {
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@ViewChild('nameElement', { static: true }) nameElement?: ElementRef;
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form: FormGroup<{
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code: FormControl<string | number>;
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name: FormControl<string | null>;
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designation: FormControl<string | null>;
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salary: FormControl<number | string | null>;
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points: FormControl<number | string | null>;
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isActive: FormControl<boolean>;
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costCentre: FormControl<string | null>;
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joiningDate: FormControl<Date>;
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leavingDate: FormControl<Date | null>;
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}>;
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costCentres: CostCentre[] = [];
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item: Employee = new Employee();
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constructor(
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private route: ActivatedRoute,
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private router: Router,
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private dialog: MatDialog,
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private toaster: ToasterService,
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private ser: EmployeeService,
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) {
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this.form = new FormGroup({
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code: new FormControl<string | number>({ value: 0, disabled: true }, { nonNullable: true }),
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name: new FormControl<string | null>(null),
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designation: new FormControl<string | null>(null),
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salary: new FormControl<number | string | null>(null),
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points: new FormControl<number | string | null>(null),
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isActive: new FormControl<boolean>(true, { nonNullable: true }),
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costCentre: new FormControl<string | null>(null),
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joiningDate: new FormControl(new Date(), { nonNullable: true }),
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leavingDate: new FormControl<Date | null>(null),
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});
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// Listen to IsActive Changes
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this.form.controls.isActive.valueChanges.subscribe((x) => {
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this.item.isActive = x;
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});
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}
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ngOnInit() {
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this.route.data.subscribe((value) => {
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const data = value as { item: Employee; costCentres: CostCentre[] };
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this.costCentres = data.costCentres;
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this.showItem(data.item);
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});
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}
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showItem(item: Employee) {
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this.item = item;
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this.form.setValue({
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code: this.item.code || '(Auto)',
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name: this.item.name || '',
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designation: this.item.designation || '',
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salary: this.item.salary || '',
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points: this.item.points || '',
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isActive: this.item.isActive,
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costCentre: this.item.costCentre.id ?? '',
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joiningDate: this.item.joiningDate ? moment(this.item.joiningDate, 'DD-MMM-YYYY').toDate() : new Date(),
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leavingDate: this.item.isActive ? null : moment(this.item.leavingDate, 'DD-MMM-YYYY').toDate(),
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});
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}
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ngAfterViewInit() {
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setTimeout(() => {
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if (this.nameElement) {
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this.nameElement.nativeElement.focus();
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}
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}, 0);
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}
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save() {
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this.ser.saveOrUpdate(this.getItem()).subscribe(
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() => {
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this.toaster.show('Success', '');
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this.router.navigateByUrl('/employees');
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},
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(error) => {
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this.toaster.show('Danger', error);
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},
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);
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}
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delete() {
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this.ser.delete(this.item.id as string).subscribe(
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() => {
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this.toaster.show('Success', '');
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this.router.navigateByUrl('/employees');
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},
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(error) => {
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this.toaster.show('Danger', error);
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},
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);
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}
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confirmDelete(): void {
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const dialogRef = this.dialog.open(ConfirmDialogComponent, {
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width: '250px',
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data: { title: 'Delete Employee?', content: 'Are you sure? This cannot be undone.' },
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});
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dialogRef.afterClosed().subscribe((result: boolean) => {
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if (result) {
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this.delete();
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}
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});
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}
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getItem(): Employee {
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const formValue = this.form.value;
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this.item.name = formValue.name ?? '';
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this.item.designation = formValue.designation ?? '';
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this.item.salary = Number(formValue.salary);
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this.item.points = Number(formValue.points);
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this.item.isActive = formValue.isActive ?? true;
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this.item.costCentre.id = formValue.costCentre ?? '';
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this.item.joiningDate = moment(formValue.joiningDate).format('DD-MMM-YYYY');
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this.item.leavingDate = this.item.isActive ? null : moment(formValue.leavingDate).format('DD-MMM-YYYY');
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return this.item;
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}
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}
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