Event on many to many models in eloquent

Asked May 01 '16 at 16:50

Active May 01 '16 at 16:50

Viewed 928 times

I have two models Contact and Eventthat have a many2many relationship. I need to store(save/cache) the count of each relationship when the relationship change. For example:

Person A has Event 1, Event2
Person B has Event 2

This way : Person A has 2 events, Person B has one event, Event 1 has one person, Event 2 has 2 persons.

How can I listen on changes on relationship o I can change counts on each two models (add, delete)?

I know I have to listen on delete events on Contact and Event model, so I can change counts on the other side part of the relationship

asked May 01 '16 at 16:50

user237329

Possible duplicate of: http://stackoverflow.com/questions/28925292/eloquent-attach-detach-sync-fires-any-event – programmerKev Mar 01 '17 at 18:56
https://github.com/fico7489/laravel-pivot – fico7489 Dec 07 '17 at 19:17

Event on many to many models in eloquent

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