<!DOCTYPE html>
<html>
<head>
<base href="." />
<title>angular playground</title>
<link rel="stylesheet"
href="https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="style.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js/dist/zone.js"></script>
<script src="https://unpkg.com/zone.js/dist/long-stack-trace-zone.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
<script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
<script src="config.js"></script>
<script>
System.import('app')
.catch(console.error.bind(console));
</script>
</head>
<body>
<my-app>
loading...
</my-app>
</body>
</html>
/* Styles go here */
/* Master Styles */
h1 {
color: #369;
font-family: Arial, Helvetica, sans-serif;
font-size: 250%;
}
h2, h3 {
color: #444;
font-family: Arial, Helvetica, sans-serif;
font-weight: lighter;
}
body {
margin: 2em;
}
body, input[text], button {
color: #369;
font-family: Cambria, Georgia;
}
a {
cursor: pointer;
cursor: hand;
}
button {
font-family: Arial;
background-color: #eee;
border: none;
padding: 5px 10px;
border-radius: 4px;
cursor: pointer;
cursor: hand;
}
button:hover {
background-color: #cfd8dc;
}
button:disabled {
background-color: #eee;
color: #aaa;
cursor: auto;
}
/* items class */
.items {
margin: 0 0 2em 0;
list-style-type: none;
padding: 0;
width: 24em;
}
.items li {
cursor: pointer;
position: relative;
left: 0;
background-color: #EEE;
margin: .5em;
padding: .3em 0;
height: 1.6em;
border-radius: 4px;
}
.items li:hover {
color: #607D8B;
background-color: #DDD;
left: .1em;
}
.items li.selected {
background-color: #CFD8DC;
color: white;
}
.items li.selected:hover {
background-color: #BBD8DC;
}
.items .text {
position: relative;
top: -3px;
}
.items .badge {
display: inline-block;
font-size: small;
color: white;
padding: 0.8em 0.7em 0 0.7em;
background-color: #607D8B;
line-height: 1em;
position: relative;
left: -1px;
top: -4px;
height: 1.8em;
margin-right: .8em;
border-radius: 4px 0 0 4px;
}
/* everywhere else */
* {
font-family: Arial, Helvetica, sans-serif;
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
### Angular Starter Plunker - Typescript
System.config({
//use typescript for compilation
transpiler: 'typescript',
//typescript compiler options
typescriptOptions: {
emitDecoratorMetadata: true
},
paths: {
'npm:': 'https://unpkg.com/'
},
//map tells the System loader where to look for things
map: {
'app': './src',
'@angular/core': 'npm:@angular/core/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router/bundles/router.umd.js',
'@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
'@angular/animations': 'npm:@angular/animations/bundles/animations.umd.js',
'@angular/platform-browser/animations': 'npm:@angular/platform-browser/bundles/platform-browser-animations.umd.js',
'@angular/animations/browser': 'npm:@angular/animations/bundles/animations-browser.umd.js',
'@angular/core/testing': 'npm:@angular/core/bundles/core-testing.umd.js',
'@angular/common/testing': 'npm:@angular/common/bundles/common-testing.umd.js',
'@angular/compiler/testing': 'npm:@angular/compiler/bundles/compiler-testing.umd.js',
'@angular/platform-browser/testing': 'npm:@angular/platform-browser/bundles/platform-browser-testing.umd.js',
'@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic-testing.umd.js',
'@angular/http/testing': 'npm:@angular/http/bundles/http-testing.umd.js',
'@angular/router/testing': 'npm:@angular/router/bundles/router-testing.umd.js',
'rxjs': 'npm:rxjs',
'typescript': 'npm:typescript@2.2.1/lib/typescript.js'
},
//packages defines our app package
packages: {
app: {
main: './main.ts',
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
}
}
});
//main entry point
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {AppModule} from './app';
platformBrowserDynamic().bootstrapModule(AppModule)
import { Component, OnInit } from '@angular/core';
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
import { FormGroup, FormArray, FormBuilder, FormBuilder, Validators } from '@angular/forms';
@Component({
selector: 'my-app',
template: `
<h3 class="page-header">Add Invoice</h3>
<p>There's a little error in this plunk as the service for firebase is not being imported. That's my personal data. But the overall code is this, shown below.</p>
<form [formGroup]="invoiceForm" (submit)="onAddInvoiceSubmit()" class="row">
<div class="form-group col-md-2">
<label>Invoice No.</label>
<input formControlName="invoiceno" class="form-control">
</div>
<div class="form-group col-md-2">
<label>Date</label>
<input type="date" formControlName="date" class="form-control">
</div>
<table class="table table-striped">
<thead>
<tr>
<th>#</th>
<th>Item Name</th>
<th>Quantity</th>
<th>Rate</th>
<th>Amount</th>
<th></th>
</tr>
</thead>
<tbody formArrayName="itemRows">
<tr *ngFor="let itemrow of invoiceForm.controls.itemRows.controls; let i=index" [formGroupName]="i">
<td>{{ i + 1 }}</td>
<td>
<select formControlName="itemname" class="form-control">
<option *ngFor="let item of itemlist" value="{{item.name}}">
{{item.name}}
</option>
</select>
</td>
<td>
<input type="text" class="form-control" formControlName="itemqty">
</td>
<td>
<input type="text" class="form-control" formControlName="itemrate">
</td>
<td>
</td>
<td>
<button *ngIf="invoiceForm.controls.itemRows.controls.length > 1" (click)="deleteRow(i)" class="btn btn-danger">
<i class="fa fa-trash"></i>
</button>
</td>
</tr>
</tbody>
</table>
<button type="button" (click)="addNewRow()" class="btn btn-primary">Add New Row</button>
<button type="submit" class="btn btn-warning">Submit</button>
</form>
<p>{{invoiceForm.value | json}}</p>
`,
})
export class App implements OnInit {
public invoiceForm: FormGroup;
constructor(private _fb: FormBuilder) { }
ngOnInit(){
const datafetch = firebase.database().ref().child('/invoices').orderByKey().limitToLast(1).once('value').then(snapshot => {
snapshot.forEach(childSnapshot => {
this.thisinvoiceno = childSnapshot.val().invoiceno;
});
this.patchValues(this.thisinvoiceno);
});
this.invoiceForm = this.fb.group({
invoiceno: '',
date: '',
itemRows: this.fb.array([this.initItemRows()])
});
}
patchValues(name){
this.invoiceForm.patchValue({
invoiceno: name
});
}
initItemRows() {
return this._fb.group({
itemname: ['']
});
}
addNewRow() {
const control = <FormArray>this.invoiceForm.controls['itemRows'];
control.push(this.initItemRows());
}
deleteRow(index: number) {
const control = <FormArray>this.invoiceForm.controls['itemRows'];
control.removeAt(index);
}
}
@NgModule({
imports: [ BrowserModule, ReactiveFormsModule ],
declarations: [ App ],
bootstrap: [ App ]
})
export class AppModule { }