accountant-ui/src/accounts/accountForm.component.ts

92 lines
2.4 KiB
TypeScript

// vim: set tw=80 ts=2 sw=2 sts=2 :
import { Component, OnInit, OnChanges, Input, Output, EventEmitter } from '@angular/core';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
import { Account } from './account';
@Component({
selector: 'account-form',
exportAs: 'accountForm',
template: `
<form novalidate
(keyup.enter)="submit()" [formGroup]="form">
<div class="form-group row">
<label class="col-sm-4 control-label" for="name">
Account name
</label>
<div class="col-sm-8"
[class.has-danger]="name.errors">
<input class="form-control"
id="name" formControlName="name"
placeholder="Account name">
<div class="help-block text-danger" *ngIf="name.errors">
<p *ngIf="name.errors.required">The account name is required.</p>
</div>
</div>
</div>
<div class="form-group row">
<label class="col-sm-4 control-label" for="authorized-overdraft">
Authorized overdraft
</label>
<div class="col-sm-8"
[class.has-danger]="authorizedOverdraft.errors">
<div class="input-group">
<input class="form-control"
id="authorized-overdraft" formControlName="authorizedOverdraft"
placeholder="Authorized overdraft">
<div class="input-group-addon">.00€</div>
</div>
<div class="help-block text-danger" *ngIf="authorizedOverdraft.errors">
<p *ngIf="authorizedOverdraft.errors.required">
The authorized overdraft is required.
</p>
<p *ngIf="authorizedOverdraft.errors.max">
The authorized overdraft must be less than or equal to 0.
</p>
</div>
</div>
</div>
</form>
`
})
export class AccountFormComponent implements OnInit {
public form: FormGroup;
@Input() account: Account;
@Output('submit') submitEventEmitter: EventEmitter<void> = new EventEmitter<void>();
constructor(private formBuilder: FormBuilder) {}
ngOnInit() {
this.form = this.formBuilder.group({
name: ['', Validators.required],
authorizedOverdraft: ['', [Validators.required, Validators.max(0)]],
});
this.form.patchValue({
name: this.account.name,
authorizedOverdraft: this.account.authorized_overdraft
});
}
submit() {
if(this.form.valid) {
this.submitEventEmitter.emit();
}
}
get name() {
return this.form.get('name');
}
get authorizedOverdraft() {
return this.form.get('authorizedOverdraft');
}
}