April 2015
Beginner
144 pages
3h 13m
English
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Model events
Eloquent fires numerous events at different points, such as when a model is being saved or deleted. The following is a list of methods Eloquent models can fire:
creatingcreatedupdatingupdatedsavingsaveddeletingdeletedrestoringrestored
The names are self-explanatory. The difference in the past and present participles is that events such as creating are fired before the model is created, whereas created is fired after the model has been created. Therefore, if you were to halt execution within a handler for the creating event, the record will not be saved; whereas, if you halted execution within a handler for the created event, the record would still be persisted to the database.
Registering event listeners
It's quite open-ended as to where ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.