Hello, this is my first message to the list... hope it isn't a silly question.
I'm using Doctrine, and I have a class in my model which has a field that stores the name of a file (a picture). I have automated the deletion of those files when the corresponding record is delete using the postDelete method. Now, I want to automate the deletion of old files when they are changed for a new one. For this I was trying to use preSave and postSave methods, but I need to know if the 'file' field of my object is different of the one stored in the database. I have tried using the getModified method, but it gives me the new value of the field, instead of the old one. Also, the getLastModified method that the Doctrine documentatios suggests doesn't exist. I'm trying to implement this in the class definition of the object instead of implementing it on the form definition file, I think this is were this kind of task belong, but I might be wrong (I made it work overriding the doSave method of the form, but I still want to move it to the class). I'm open to suggestions. Thanks, Nacho http://card.ly/nachocual My code (that doesn't work): class Mascotas extends BaseMascotas { var $cambios; public function preSave($event) { $this->cambios = $event->getInvoker()->getModified(true); } public function postSave($event) { if($this->cambios['foto1']) { $this->deletePictures($this->cambios['foto1']); } } } --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "symfony users" group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en -~----------~----~----~----~------~----~------~--~---