88 lines
2.8 KiB
TypeScript
88 lines
2.8 KiB
TypeScript
import { Component, OnInit } 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 { BehaviorSubject } from 'rxjs';
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import { map } from 'rxjs/operators';
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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 { GuestBook } from '../guest-book';
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import { GuestBookList } from '../guest-book-list';
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import { GuestBookService } from '../guest-book.service';
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import { GuestBookListDataSource } from './guest-book-list-datasource';
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@Component({
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selector: 'app-guest-book-list',
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templateUrl: './guest-book-list.component.html',
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styleUrls: ['./guest-book-list.component.sass'],
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})
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export class GuestBookListComponent implements OnInit {
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data: BehaviorSubject<GuestBook[]> = new BehaviorSubject<GuestBook[]>([]);
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dataSource: GuestBookListDataSource = new GuestBookListDataSource(this.data);
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form: FormGroup<{
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date: FormControl<Date>;
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}>;
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/** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
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displayedColumns = ['sno', 'name', 'phone', 'pax', 'date', 'action'];
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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: GuestBookService,
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) {
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// Create form
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this.form = new FormGroup({
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date: new FormControl(new Date(), { nonNullable: true }),
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});
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this.listenToDateChange();
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}
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listenToDateChange(): void {
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this.form.controls.date.valueChanges.pipe(map((x) => moment(x).format('DD-MMM-YYYY'))).subscribe((x) =>
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this.ser.list(x).subscribe((list: GuestBookList) => {
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this.data.next(list.list);
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}),
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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 { list: GuestBookList };
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this.data.next(data.list.list);
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this.form.setValue({ date: moment(data.list.date, 'DD-MMM-YYYY').toDate() });
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});
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this.dataSource = new GuestBookListDataSource(this.data);
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}
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delete(id: string) {
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this.ser.delete(id).subscribe(
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() => {
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this.toaster.show('Success', '');
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this.router.navigateByUrl('/guest-book');
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},
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(error) => {
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this.toaster.show('Error', error);
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},
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);
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}
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confirmDelete(id: string): void {
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const dialogRef = this.dialog.open(ConfirmDialogComponent, {
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width: '250px',
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data: { title: 'Delete Guest Book Entry?', 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(id);
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}
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});
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}
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}
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