123 lines
3.6 KiB
TypeScript
123 lines
3.6 KiB
TypeScript
import { AfterViewInit, Component, ElementRef, OnInit, ViewChild, inject } from '@angular/core';
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import { FormControl, FormGroup, ReactiveFormsModule } from '@angular/forms';
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import { MatButtonModule } from '@angular/material/button';
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import { MatOptionModule } from '@angular/material/core';
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import { MatDialog } from '@angular/material/dialog';
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import { MatFormFieldModule } from '@angular/material/form-field';
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import { MatInputModule } from '@angular/material/input';
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import { MatSelectModule } from '@angular/material/select';
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import { MatSnackBar } from '@angular/material/snack-bar';
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import { ActivatedRoute, Router } from '@angular/router';
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import { round } from 'mathjs';
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import { Regime } from '../../core/regime';
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import { Tax } from '../../core/tax';
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import { ConfirmDialogComponent } from '../../shared/confirm-dialog/confirm-dialog.component';
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import { TaxService } from '../tax.service';
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@Component({
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selector: 'app-tax-detail',
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templateUrl: './tax-detail.component.html',
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styleUrls: ['./tax-detail.component.css'],
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imports: [MatButtonModule, MatFormFieldModule, MatInputModule, MatOptionModule, MatSelectModule, ReactiveFormsModule],
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})
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export class TaxDetailComponent implements OnInit, AfterViewInit {
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private route = inject(ActivatedRoute);
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private router = inject(Router);
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private dialog = inject(MatDialog);
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private snackBar = inject(MatSnackBar);
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private ser = inject(TaxService);
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@ViewChild('nameElement', { static: true }) nameElement?: ElementRef;
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form: FormGroup<{
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name: FormControl<string>;
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rate: FormControl<number>;
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regime: FormControl<number>;
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}>;
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item: Tax = new Tax();
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regimes: Regime[] = [];
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constructor() {
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// Create form
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this.form = new FormGroup({
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name: new FormControl<string>('', { nonNullable: true }),
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rate: new FormControl<number>(100, { nonNullable: true }),
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regime: new FormControl<number>(0, { nonNullable: true }),
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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: Tax; regimes: Regime[] };
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this.regimes = data.regimes;
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this.showItem(data.item);
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});
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}
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showItem(item: Tax) {
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this.item = item;
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this.form.setValue({
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name: this.item.name ?? '',
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rate: this.item.rate * 100,
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regime: this.item.regime?.id ?? 0,
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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 !== undefined) {
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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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next: () => {
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this.snackBar.open('', 'Success');
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this.router.navigateByUrl('/taxes');
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},
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error: (error) => {
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this.snackBar.open(error, '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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next: () => {
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this.snackBar.open('', 'Success');
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this.router.navigateByUrl('/taxes');
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},
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error: (error) => {
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this.snackBar.open(error, '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 Tax?', 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(): Tax {
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const formModel = this.form.value;
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this.item.name = formModel.name ?? '';
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this.item.rate = round((formModel.rate ?? 0) / 100, 5);
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if (this.item.regime === null || this.item.regime === undefined) {
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this.item.regime = new Regime();
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}
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this.item.regime.id = formModel.regime;
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return this.item;
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}
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}
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