我尝试构建表单以创建发票,然后生成pdf
我的Db结构
表格:
-发票包含日期| invoice_num | client_id
-文章包含的名称|描述|价格
-article_invoice 包含 invoice_id | article_id | qte *(数量)*
使用“属于多个”关系保存article_id和invoice_id
我的发票管理器
public function store(Request $request){
$qte = $request['qte'];
$request = $request['fields'];
$facture = Facture::create(['date'=>'2018-08-22', 'facture_num'=>'4','client_id'=>'6']);
$facture->article()->sync($request);
$facture->article()->update($qte);
}
我的观点
<div class="controls">
{!! Form::open(array('route' =>'factures.store' ,'method'=>'post','enctype'=>'multipart/form-data')) !!}
<div class="entry input-group col-md-6">
<select class="form-control" name="fields[]" type="text" placeholder="Type something">
@foreach($articles as $article)
<option value="{{$article->id}}">{{ $article->designation}}</option>
@endforeach
</select>
<input type="number" name="qte[]">
<span class="input-group-btn">
<button class="btn btn-success btn-add" type="button">
<span class="glyphicon glyphicon-plus"></span>
</button>
</span>
</div>
<br>
</div>
</div>
<button type="submit" class="btn btn-primary btn-sm">
<i class="fa fa-dot-circle-o"></i> Submit
</button>
{!! Form::close() !!}
**在同步article_invoice之后,我想保存qte的任何帮助吗? **
答案 0 :(得分:0)
您可以传递-> $facture->article()->sync([$request,$extra_columns]);
答案 1 :(得分:0)
解决方案:
控制器:
$data = Input::get('qte'); // get input qte ( extra column )
$fields = Input::get('fields'); // get input ( Ids Of articles )
$syncData = array();
for ($i=0;$i<count($fields);$i++){
$syncData[$fields[$i]] = array('qte' => $data[$i]);
}
$facture->article()->sync($syncData);
$ syncData 必须是这样的:
array:3 [▼ 7 => array:1 [▼ // " 7 " is article Id "qte" => "4" ] //qte is the extra column. 8 => array:1 [▼ "qte" => "10" ] 10 => array:1 [▼ "qte" => "250" ] ]