您好，我是新手，我剛開始為測驗應用程序創建項目。我在存儲和更新功能中重復了代碼，如何減少重復并編寫更清晰的代碼，我們將不勝感激謝謝 Nabeel這是我的商店方法public function store(Quiz $quiz, QuestionRequest $request) { if($request->hasfile('image')) { $file=$request->file('image'); //Get File name with the extension $fileWithExt = $file->getClientOriginalName(); //Get Just File Name $filename = pathinfo($fileWithExt,PATHINFO_FILENAME); //Get Just Extension $extension = $file->getClientOriginalExtension(); //Filename to store $nameoffile = $filename.'_'.time().'.'.$extension; //Upload Image $path = $file->move(public_path('images'),$nameoffile); //$path = $file->storeAs('app/img/',$nameoffile); $path = $nameoffile; } else { $path=null; } }這是我的更新方法public function update(Quiz $quiz,QuestionRequest $request,Question $question) { if(is_null($question->imgpath)) { if($request->hasfile('image')) { $file=$request->file('image'); //Get File name with the extension $fileWithExt = $file->getClientOriginalName(); //Get Just File Name $filename = pathinfo($fileWithExt,PATHINFO_FILENAME); //Get Just Extension $extension = $file->getClientOriginalExtension(); //Filename to store $nameoffile = $filename.'_'.time().'.'.$extension; //Upload Image $path = $file->move(public_path('images'),$nameoffile); $path = $nameoffile; } else { $path=null; } }
1 回答
蝴蝶不菲
TA貢獻1810條經驗 獲得超4個贊
您可以在您的模型類中創建一個新的特征或函數，并可以在您的控制器中使用它。像這樣
在你Quiz.php剛剛創建一個名為fileUpload()
php artisan fileUpload($data)
{
$file=$data;
//Get File name with the extension
$fileWithExt = $file->getClientOriginalName();
//Get Just File Name
$filename = pathinfo($fileWithExt,PATHINFO_FILENAME);
//Get Just Extension
$extension = $file->getClientOriginalExtension();
//Filename to store
$nameoffile = $filename.'_'.time().'.'.$extension;
//Upload Image
$path = $file->move(public_path('images'),$nameoffile);
$path = $nameoffile;
return $path;
}
在你的控制器中store()，update()你可以這樣做
if(is_null($question->imgpath))
{
if($request->hasfile('image'))
{
$path = $quiz->fileUpload($request->file('image'));
}
else
{
$path=null;
}
}
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