1
請問我可以幫助一下嗎?我正在嘗試與可以訪問此業務的企業和用戶建立一個系統。用戶與DB中的業務相關,並具有名爲「id_business」的列,該列是該用戶可以管理的業務的ID。起初,我創建了用戶,我默認設置'id_business'的值爲0.然後,當我創建新業務時,我設置業務名稱並從下拉列表中(用戶的值爲'id_business = 0 ')我選擇這個業務的用戶。現在我的問題是,如何以一種形式存儲新業務,並在用戶表中設置'id_business'的價值,就像我剛剛創建的新業務的ID一樣。我需要的用戶,這是列表:將數據存儲在Laravel控制器的2個不同表格中
<select name="id_business" class="form-control input-xlg">
<option value="">Select User </option>
@foreach($users as $user)
<option value="{{$user->id}}">{{$user->name}}</option>
@endforeach
</select>
在我控制我已經遠遠走了這一點,但它不工作:
public function store(Request $request)
{
$businesses = new Businesses();
$businesses->name = $request->name;
$businesses->user_create_id = Auth::user()->id;
$user= Businesses_Users::first();
if($businesses->save())
{
$request->id_business;
$user->id = Businesses_Users::find($request->id_business);
$user->id_business = $businesses->id;
return redirect()->route('businesses',$businesses->id)->with('success', sprintf('Business successfully created.'));
}
else
{
return redirect()->back()->with('error', sprintf('An unexpected error occurred.Please fill a report form on this issue.'));
}
}
在此先感謝。
什麼錯誤? – JYoThI
@JYoThI它沒有錯誤,它不工作。它不會將「id_business」保存到用戶表中。 – User154584
缺少保存功能$ user = Businesses_Users :: find($ request-> id_business); $ user-> id_business = $ business-> id; $用戶)>保存(; – JYoThI