我在 Stack 上搜索了很多类似的问题...
然而,我确定我正在使用一个对象,并已经通过转储进行了验证。
错误
>16: 对非对象调用成员函数getRealPath()
第 16 行
$image->getRealPath();
$image 的变量转储
object(Symfony\Component\HttpFoundation\File\UploadedFile)#9 (7) { ["test":"Symfony\Component\HttpFoundation\File\UploadedFile":private]=> bool(false) ["originalName":"Symfony\Component\HttpFoundation\File\UploadedFile":private]=> string(41) "5a862f92da957da3e0208357ce006afd_970x.jpg" ["mimeType":"Symfony\Component\HttpFoundation\File\UploadedFile":private]=> string(10) "image/jpeg" ["size":"Symfony\Component\HttpFoundation\File\UploadedFile":private]=> int(346047) ["error":"Symfony\Component\HttpFoundation\File\UploadedFile":private]=> int(0) ["pathName":"SplFileInfo":private]=> string(24) "C:\xampp\tmp\phpA5C7.tmp" ["fileName":"SplFileInfo":private]=> string(11) "phpA5C7.tmp" }
如果我转储$image->getRealPath();
,我将得到一个string(24) "C:\xampp\tmp\phpE193.tmp"
,这正是我想要的。 我不知道为什么它会说$image不是一个对象,明显它是一个对象。
控制器
# Process Images - Queue?
if ($filesUploaded) {
$images = Input::file('images');
foreach ($images as $image) {
# Record Creation
$record = new Image;
$record->user_id = Auth::id();
$record->ad_id = $adId;
$record->name = Str::random();
$record->save();
# Create TN
$record->createTN($image);
# Create Smalls
# Create Larges
}
}
图片类
public function createTN($image) {
$PUBLIC_PATH = public_path();
# Load Zebra Image Library
require_once $PUBLIC_PATH.'/uploads/Zebra_Image.php';
$destinationPath = $PUBLIC_PATH.'/uploads/thumbnails/';
$tn = new Zebra_Image();
$tn->source_path = $image->getRealPath();
$tn->target_path = $destinationPath.$this->name.'_sm.jpg';
$tn->jpeg_quality = 60;
$tn->preserve_aspect_ratio = true;
$tn->enlarge_smaller_images = true;
$tn->resize(100, 100, ZEBRA_IMAGE_CROP_CENTER);
}
createTN($image)
函数内部执行dd($image)
,你会得到什么? - Tim Lewis