Question

我想上传图片。我为此编写了一个代码......但是这张照片根本没有添加到数据库中。只是，＆＃34; 其他＆＃34;被执行。

public function store(Request $request){
    //Get Request Input
    $name        = $request ->input('name');
    $description = $request ->input('description');
    $cover_image = $request ->file('cover_image');
    $owner_id    = 1;
    //Check Image Upload
    if($cover_image)
    {

    $cover_image_filename = $cover_image -> getClientOriginalName();
    $cover_image -> move(public_path('images'), $cover_image_filename);
    }

else{
        $cover_image_filename = 'noimage.jpg';  
    }
    //Insert Gallery
DB::table('galleries')-> insert(
    [
        'name'              => $name,
        'description'       => $description,
        'cover_image'       => $cover_image_filename,
        'owner_id'          => $owner_id
    ]
);
    //Redirect
    return \Redirect::route('gallery.index') -> with('message', 'Gallery Created');
}`

什么是错的？

Answer 1

1）确保您在表单中添加了enctype="multipart/form-data"，并在<input type="file">字段中添加了name="cover_image"

2）在laravel images文件夹中创建一个名为public的新文件夹。

3）在controller

中

public function store(Request $request){
    //Get Request Input
    $name = $request ->input('name');
    $description = $request ->input('description');
    $owner_id  = 1;

    //Check Image Upload
    if( $request->hasFile('cover_image')) {

        $cover_image = $request->file('cover_image');
        $path = public_path(). '/images/';

        $cover_image_filename = $cover_image->getClientOriginalName();
        $cover_image->move($path, $cover_image_filename);
    }

    else{

        $cover_image_filename = 'noimage.jpg';
    }

    //Insert Gallery
    DB::table('galleries')-> insert([
        'name'              => $name,
        'description'       => $description,
        'cover_image'       => $cover_image_filename,
        'owner_id'          => $owner_id
    ]);

    //Redirect
    return \Redirect::route('gallery.index') -> with('message', 'Gallery Created');

}

希望它有所帮助。

如何上传我的文件和照片并添加到数据库

1 个答案: