将数据库数组插入到拉拉维尔

Question

我已经阅读了很多laravel教程来做到这一点，但没有一个对我有用。

这是我的表格

<div class="row increment  control-group">
{{-- Request Item --}}
<div class="form-group col-md-4">
<input type="text" class="form-control" name="request_item[]" placeholder="Item" />
</div>
{{-- Request Description --}}
<div class="form-group col-md-4">
<input type="text" class="form-control" name="request_description[]" placeholder="Item Description" />
</div>
<div class="form-group col-md-4">
<button class="btn btn-success" id="btn-item" type="button">Add</button>
</div>
</div>

这是我的控制器

$request->validate([
'request_no' => 'required|max:255',
			'request_date' => 'required|date', //unique:(tablename)
'request_item' => 'required|max:255',
'request_description' => 'max:255',
'request_by' => 'required|max:255',
'request_status' => 'required|max:255',
'request_scan' => 'mimes:pdf',
'created_by' => 'max:255',
'updated_by' => 'max:255',
		]);

//For file uploading
		$name="";
		if($request->hasfile('filename')){
			$file = $request->file('filename');
			$name = time()."_".$file->getClientOriginalName();
			$file->move(public_path(). '/images/', $name);
		}

$itemArray = Input::get('request_item');
$count = count($itemArray);

for($i = 0; $i < $count; $i++){
$request= new TriscoIT_Request;
$request->request_no=$request->get('request_no');
$request->request_date=$request->get('request_date');
$request->request_item=$itemArray[$i];
$request->reqeust_description='';
$request->request_by=$request->get('request_by');
$request->request_status=$request->get('request_status');
$passport->request_scan = $name; //file
$request->added_by=$request->get('username');
$request->updated_by=$request->get('username');
$request->save();
}

request_item和request_description都是字符串。

谁能帮我？

提前谢谢。

Answer 1

你在数组上循环怎么样？

$itemArray = Input::get('request_item');
foreach ($itemArray as $value) {
$request->request_item=$value;
//your code here
//request->save()
}

Answer 2

错误是什么？
还要检查拼写 -

$request->reqeust_description='';

试试这个>>

$request->request_item= implode(',', $request['request_item']);