我知道还有其他问题在Laravel中批量插入。但是当我尝试将其存储在数据库中时,我遇到了一个问题。laravel批量插入数组到字符串转换
我正在使用insert()
进行批量插入。我有一组数据来自request
。我从来没有用过insert
的方法。它会抛出一个错误:
Array to string conversion (SQL: insert into
questions
(answer
,question
,questionnaire_id
) values (1995, What is model of your bike1, ?))
我开发了一个问卷。使用jQuery按钮点击动态添加问题。
这里是方法,我想存储数据:
/**
* Create questions
*
*/
public function createQuestions(Request $request)
{
// Insert new records
$data[] = $request->except('_token');
Question::insert($data);
return back()->with('message', 'Questionnaire is being created successfully');
}
编辑:
This is the html code which is being appended by jquery and user can add multiple question
'<div class="question'">
<div class="form-group">'+
<label class="control-label col-md-4" for="question-type">Question Type:</label>
<div class="col-md-4">'+
<select class="form-control question-type" id="'+counter+'">
<option value="text" id='+counter+'>Text</option>
<option value="multiple" id="'+counter+'">Multiple Choice</option>
</select>
</div>
</div>
<div class="form-group">
<label class="control-label col-md-4" for="question">Enter Question:</label>
<div class="col-md-4">
<input type="text" name="question[]" class="form-control" />'+
</div>
<div class="col-md-4">
<button type="button" class="btn btn-danger btn-delete " id="'+counter+'">Delete Question</button>
</div>
</div>
<div class="form-group txt-answer'+counter+'">
<label class="control-label col-md-4" for="answer">Answer:</label>
<div class="col-md-4">
'<input type="text" name="answer[]" id="answer" class="form-control" />
</div>
</div>
<hr>
<div>
</div>
这里是dd
结果
试试这个; '问题::创建($ request-> all());' –
我认为创建不存储批量数据? –