我正在建立一个具有多个文件功能的画廊。
到目前为止,我遇到了两个问题,但让我们先粘贴我的代码。
控制器:
public function store(Request $request)
{
$gallery = new GalleryImage();
if($request->hasFile('image')) {
$images = $request->file('image');
foreach($images as $image) {
$path = $image->getClientOriginalName();
$name = time() . '-' . $path;
$gallery->image = $image->move(public_path().'/uploads/temp/', $name);
//$gallery->image = $request->file('image')->storeAs('public/gallery-images', $name);
}
}
$gallery->gallery_id = $request->gallery_id;
$gallery->save();
return back()->with('success_message','Images has been uploaded!');
}
查看刀片:
<form action="{{ route('gallery-images.store') }}" method="POST" enctype="multipart/form-data">
{{ csrf_field() }}
<div class="form-group">
<input type="hidden" name="gallery_id" value="{{ $gallery->id }}">
<input type="file" name="image[]" id="id_imageGallery" class="form-control" multiple="multiple" required>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Upload</button>
</div>
</form>
当我有这样的代码并上传三个文件时,我的第一个问题是,它成功地将文件存储到 /uploads/temp 目录中,但在我的数据库中,我可以看到只上传了一个图像,而不是三个。
我的第二个问题是当我更改代码并使用注释部分时(因为我想将这三个图像存储到存储中):
$gallery->image = $request->file('image')->storeAs('public/gallery-images', $name);
我收到此错误:
Call to a member function storeAs() on array
如何将这些多张图像上传到存储文件夹并将它们全部记录到数据库中?
- 编辑 -
我已经解决了我的第一个问题!
我只是将保存方法和其他细节放在循环内。我之前就应该考虑过这个问题:)
这是我更新的代码:
public function store(Request $request)
{
if($request->hasFile('image')) {
$images = $request->file('image');
foreach($images as $image) {
$gallery = new GalleryImage();
$path = $image->getClientOriginalName();
$name = time() . '-' . $path;
$gallery->image = $image->move(public_path().'/uploads/temp/', $name);
//$gallery->image = $request->file('image')->storeAs('public/gallery-images', $name);
$gallery->gallery_id = $request->gallery_id;
$gallery->save();
}
}
return back()->with('success_message','Images has been uploaded!');
}
现在唯一要做的就是如何将它们存储到文件存储中,而不是 public_path 并避免该错误:
Call to a member function storeAs() on array