Rails version 3.0.3, I am new to rails, but been in webdev for a long time. I am using awesome nested set.
Hope someone understood the title... Let\'s say I have the following relation, Animals HABTM Tags. animals table
I have two models with a HABTM relationship - User and Role. user - 开发者_如何转开发has_and_belongs_to_many :roles
I\'ve found some very helpful tutorials and posts on StackOverflow about this topic, but I am completely stuck on one point.
I have a HABTM association between user and role. User can be an admin (role_id = 1) or a user (role_id = 2) for roles.
I\'ve done some searching but I can\'t find anything relevant enough/working for my scenario. I\'ve got:
I might be missing the point on this, but I am trying to echo out a HABTM开发者_开发百科 value in my index, and I cannot seem to get the data.
In the Cake cookbook, all the examples seem to use save()/saveAll() to update HABTM relationships for a single record at a time. However, I\'d like to create many to many associations using a single c
I have Worker, Manager, and Title models in Rails 2.x. There is also a JOIN table that has only worker_id, manager_id, and title_id (no explicit model for this). Because of this JOIN table (and not ha
Hi guys I have to adapt an existing model to a new relation. I have this: A Project has many Employees.
加载中,请稍侯......