如何在Laravel 5.2中上傳圖像

Question

這是我的表格

@extends('layout.template')
    @section('content')
        <h1>Add Student</h1>
        {!! Form::open(array('action' => 'studentController@save', 'files'=>true)) !!}

        <div class="form-group">
            {!! Form::label('Profile-Picture', 'Profile Picture:') !!}
            {!! Form::file('image',null,['class'=>'form-control']) !!}
        </div>

        <div class="form-group">
            {!! Form::submit('Save', ['class' => 'btn btn-primary form-control']) !!}
        </div>
        {!! Form::close() !!}
    @stop

這是我的控制器方法

public function save()
{
    $students=Request::all();
    students::create($students);
    Session::flash('flash_message', 'Record successfully added!');
    return redirect('students');
}

當我上傳圖像並提交圖像時，比在數據庫列字段中保存該圖像地址“ / tmp / phpFFuMwC”；

Answer 1

那是因為您要保存臨時生成的文件URL。

對於文件，您需要手動將其保存到所需位置（確保其通過驗證）：

$request->file('photo')->move($destinationPath);

// With a custom filename    
$request->file('photo')->move($destinationPath, $fileName);

然后將新文件名（帶有或不帶有path）存儲在數據庫中，如下所示：

$students = new Students;
$students->image = $fileName;
...
$students->save();

文件： https ： //laravel.com/docs/5.2/requests#files

Answer 2

在您的控制器上進行這些更改

public function save(Request $request)
{
    $destination = 'uploads/photos/'; // your upload folder
    $image       = $request->file('image');
    $filename    = $image->getClientOriginalName(); // get the filename
    $image->move($destination, $filename); // move file to destination

    // create a record
    Student::create([
        'image' => $destination . $filename
    ]);

    return back()->withSuccess('Success.');
}

別忘了使用

use Illuminate\Http\Request;