122 lines
3.0 KiB
TypeScript
122 lines
3.0 KiB
TypeScript
import {AfterViewInit, Component, ElementRef, OnInit, ViewChild} from '@angular/core';
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import {ActivatedRoute, Router} from '@angular/router';
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import {UserService} from '../user.service';
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import {User} from '../../core/user';
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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 { MatDialog } from '@angular/material/dialog';
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import {FormArray, FormBuilder, FormGroup} from '@angular/forms';
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@Component({
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selector: 'app-user-detail',
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templateUrl: './user-detail.component.html',
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styleUrls: ['./user-detail.component.css']
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})
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export class UserDetailComponent implements OnInit, AfterViewInit {
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@ViewChild('nameElement', { static: true }) nameElement: ElementRef;
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form: FormGroup;
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item: User;
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hide: boolean;
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constructor(
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private route: ActivatedRoute,
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private router: Router,
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private fb: FormBuilder,
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private toaster: ToasterService,
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private dialog: MatDialog,
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private ser: UserService
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) {
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this.hide = true;
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this.createForm();
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}
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createForm() {
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this.form = this.fb.group({
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name: '',
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password: '',
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lockedOut: '',
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roles: this.fb.array([])
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});
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}
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ngOnInit() {
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this.route.data
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.subscribe((data: { item: User }) => {
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this.showItem(data.item);
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});
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}
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showItem(item: User) {
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this.item = item;
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this.form.get('name').setValue(item.name);
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this.form.get('password').setValue('');
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this.form.get('lockedOut').setValue(item.lockedOut);
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this.form.setControl('roles', this.fb.array(
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item.roles.map(
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x => this.fb.group({
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role: x.enabled
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})
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)
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));
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}
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ngAfterViewInit() {
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setTimeout(() => {
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this.nameElement.nativeElement.focus();
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}, 0);
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}
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save() {
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this.ser.saveOrUpdate(this.getItem())
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.subscribe(
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(result) => {
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this.toaster.show('Success', '');
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this.router.navigateByUrl('/users');
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},
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(error) => {
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this.toaster.show('Danger', 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)
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.subscribe(
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(result) => {
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this.toaster.show('Success', '');
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this.router.navigateByUrl('/users');
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},
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(error) => {
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this.toaster.show('Danger', 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 User?', 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(): User {
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const formModel = this.form.value;
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this.item.name = formModel.name;
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this.item.password = formModel.password;
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this.item.lockedOut = formModel.lockedOut;
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const array = this.form.get('roles') as FormArray;
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this.item.roles.forEach((item, index) => {
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item.enabled = array.controls[index].value.role;
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});
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return this.item;
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}
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}
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