Laravel 4 上传1张图片并保存为多张(3)
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Laravel 4 upload 1 image and save as multiple (3)
提问by yinshiro
I'm trying to make an image upload script with laravel 4. (using Resource Controller) and i'm using the package Intervention Image.
我正在尝试使用 laravel 4.（使用资源控制器）制作图像上传脚本，并且我正在使用包干预图像。
And what i want is: when uploading an image to save it as 3 different images (different sizes).
我想要的是：上传图像时将其保存为 3 个不同的图像（不同大小）。
for example:
例如：
1-foo-original.jpg
1-foo-original.jpg
1-foo-thumbnail.jpg
1-foo-thumbnail.jpg
1-foo-resized.jpg
1-foo-resized.jpg
This is what i got so far.. it's not working or anything, but this was as far as i could get with it.
这是我到目前为止所得到的......它不起作用或任何东西，但这是我所能得到的。
if(Input::hasFile('image')) {
$file = Input::file('image');
$fileName = $file->getClientOriginalName();
$fileExtension = $file->getClientOriginalExtension();
$type = ????;
$newFileName = '1' . '-' . $fileName . '-' . $type . $fileExtension;
$img = Image::make('public/assets/'.$newFileName)->resize(300, null, true);
$img->save();
}
Hopefully someone can help me out, thanks!
希望有人能帮帮我，谢谢！
回答by The Alpha
You may try this:
你可以试试这个：
$types = array('-original.', '-thumbnail.', '-resized.');
// Width and height for thumb and resized
$sizes = array( array('60', '60'), array('200', '200') );
$targetPath = 'images/';
$file = Input::file('file')[0];
$fname = $file->getClientOriginalName();
$ext = $file->getClientOriginalExtension();
$nameWithOutExt = str_replace('.' . $ext, '', $fname);
$original = $nameWithOutExt . array_shift($types) . $ext;
$file->move($targetPath, $original); // Move the original one first
foreach ($types as $key => $type) {
// Copy and move (thumb, resized)
$newName = $nameWithOutExt . $type . $ext;
File::copy($targetPath . $original, $targetPath . $newName);
Image::make($targetPath . $newName)
->resize($sizes[$key][0], $sizes[$key][1])
->save($targetPath . $newName);
}
回答by user3483754
Try this
尝试这个
$file = Input::file('userfile');
$fileName = Str::random(4).'.'.$file->getClientOriginalExtension();
$destinationPath = 'your upload image folder';
// upload new image
Image::make($file->getRealPath())
// original
->save($destinationPath.'1-foo-original'.$fileName)
// thumbnail
->grab('100', '100')
->save($destinationPath.'1-foo-thumbnail'.$fileName)
// resize
->resize('280', '255', true) // set true if you want proportional image resize
->save($destinationPath.'1-foo-resize-'.$fileName)
->destroy();
