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bupy7 / yii2-widget-cropbox

This widget allows crop image before upload to server and send informations about crop in JSON format.
BSD 3-Clause "New" or "Revised" License
91 stars 33 forks source link

Trying to get property of non-object #9

Closed shahzadthathal closed 9 years ago

shahzadthathal commented 9 years ago

Hi,

Great work, There is issue when I update my model, there is no option to crop the uploaded image again and If I click on update button I got this error in my Model, at line 74

72 public function afterSave($insert, $changedAttributes) { 73 // open image 74 $image = Image::getImagine()->open($this->icon->tempName);

bupy7 commented 9 years ago

You need check at exists image file for uploading.

if ($this->icon) {
    // there saving
}
shahzadthathal commented 9 years ago

Thank you, will try.