我更新了两个数据,一个是文本数据,另一个是两个文件数据,但是不能正常工作。如何更新文件?
我的代码是:
public function update(Request $request){
$news=new News();
$news->newstitle=$request->newstitle;
$url1=$this->imageExistStatus1($request);
$news->save();
return redirect()->back()->with('sms','insert successful');
}
public function imageExistStatus1($request){
$newsByid1=News::where('id',$request->newsid)->first();
$fimage1=$request->file('imageone');
if ($fimage1) {
unlink($newsByid1->imageone)
$thisName1= $fimage1->getClientOriginalName();
$uplodePath1='public/up/';
$fimage1->move($uplodePath1,$thisName1);
$url1=$uplodePath1.$thisName1;
}else{
$url1=$newsByid1->imageone;
}
return $url1;
}
答案 0 :(得分:0)
首先,将您的代码更改为以下
public function update(Request $request, $id)
{
$news = News::findOrFail($id);
$news->newstitle = $request->newstitle;
$fimage1 = $request->file('imageone');
if ($fimage1) {
unlink($news->imageone);
$news->imageone = $this->imageExistStatus1($request, $id);
}
$news->save();
return redirect()->back()->with('sms', 'insert successful');
}
public function imageExistStatus1($request)
{
$fimage1 = $request->file('imageone');
$thisName1 = $fimage1->getClientOriginalName();
$uplodePath1 = 'public/up/';
$fimage1->move($uplodePath1, $thisName1);
$url1 = $uplodePath1 . $thisName1;
return $url1;
}
希望您的问题得到解决
提示:
感谢“ Oluwatobi Samuel Omisakin”。
请使用以下路线:
Route::patch('/news/{id}/update', 'NewsController@update')