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