has-and-belongs-to-many

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A related Model isn't being validated

I currently have the following models: class Category extends AppModel { var $name = \'Category\'; /*var $validate = array([详细]

2023-02-01 03:24 分类：问答
Saving a Join Model

I\'ve been reading the cookbook for a while now and still don\'t get how I\'m supposed to do this: My original problem was this:[详细]

2023-02-01 02:01 分类：问答
CakePHP HABTM association rules

If I want to create a category and be able to link products to it by tags I can like so: Create the category and product[详细]

2023-02-01 00:07 分类：问答
Ruby on Rails: find doesn't retrieve all objects associated when using conditions

I have 2 models with a many-to-many relationship (simplified here with books-authors example): class Book < ActiveRecord::Base[详细]

2023-01-30 10:47 分类：问答
Rails: How to setup a form with multiple select tags with a HABTM relationship

I have band开发者_运维问答s, genres and bands_genres database tables with a HABTM relationship[详细]

2023-01-30 09:23 分类：问答
HABTM join table with a HABTM relationship

If i have the following database table names in a HTBTM relantionship: **dressess** id **dresses开发者_开发百科s_categories**[详细]

2023-01-28 16:58 分类：问答
Containable won't filter 2nd level model with HABTM & hasMany

What I have: \"A\" HABTM \"C\" HABTM \"A\" through join table \"B\" \"A\" hasMany \"B\" belongsTo \"A\"[详细]

2023-01-28 10:05 分类：问答
What's Going Wrong With My CakePHP HABTM Query?

I have a table called Landmarks and a table called Categories with a HABTM relationship to each other.I am trying to retrieve all the categories for a specific Landmark with the following code:[详细]

2023-01-28 06:42 分类：问答
Saving hasOne with HABTM in CakePHP

This problem occurred when I added a hasOne relationship to one of the habtm models. categories_posts now do not save anything in the database. I did before.[详细]

2023-01-28 06:27 分类：问答
Rails 3 collection_select helper method for a HABTM relationship

I have 2 models, sessions and presenters with a HABTM relationship between them. On the create session page, I would like to provide a drop down box from which the user may select multiple presenters[详细]

2023-01-27 14:28 分类：问答