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import { Control, ControlGroup, Validators } from '@angular/common';
import { Component, OnInit } from '@angular/core';
import { Router } from '@angular/router';
import { UserService } from '../shared';
@Component({
selector: 'my-user-add',
template: require('./user-add.component.html'),
})
export class UserAddComponent implements OnInit {
userAddForm: ControlGroup;
error: string = null;
constructor(private router: Router, private userService: UserService) {}
ngOnInit() {
this.userAddForm = new ControlGroup({
username: new Control('', Validators.compose([ Validators.required, Validators.minLength(3), Validators.maxLength(20) ])),
password: new Control('', Validators.compose([ Validators.required, Validators.minLength(6) ])),
});
}
addUser(username: string, password: string) {
this.error = null;
this.userService.addUser(username, password).subscribe(
ok => this.router.navigate([ '/admin/users/list' ]),
err => this.error = err
);
}
}
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