I wanted to build a basic cookbook. With a Recipes habtm Ingredients Relation. My first attempt was like this.
In a \"has-a\" class relationship does the contained class have to be implemented inside the class that contains it or can it be written entirely separately in a different file?
I have an app with country preferences.A user will have 2 types of country preferences - event and research.In the future there may be more.I was leaning more towards having 2 tables to represent this
I have a HABTM-relation between the models \"Snippets\" and \"Tags\". Currently, when i save a snippet with a few tags, every tag is saved as a new record.
I\'m aware that Cake HABTM 开发者_JAVA百科associations are tricky at the best of times, but I seem to be making life even harder for myself...
Okay, so here\'s an example scenario. There is a student resource resources :students, and students has and belongs to many collections: resources :clubs, resources :majors, etc.
For my recipe-sharing website, I want to create a database and CakePHP models for the recipes and their ingredients.
I have the following models: class Friendship < ActiveRecord::Base belongs_to :user belongs_to :friend, :class_name => \"User\", :foreign_key => :friend_id
I\'ve defined these relationships in my models: Lead hasMany Job Job HABTM Employee Job HABTM Truck I\'m trying to do a find(\'all\') from my Truck model, and limit the results to:
I have two models, Posts and Tags.Posts HasAndBelongsToMany Tags. Let\'s say a Post 1 has the tags world, news, and paper.
加载中,请稍侯......