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我有两个模式:用户和存储Rails的HAS_ONE和belongs_to的帮助
class Store < ActiveRecord::Base
belongs_to :user
class User < ActiveRecord::Base
has_one :store
Schema looks like this:
create_table "users", :force => true do |t|
t.string "name"
t.string "email"
t.datetime "created_at"
t.datetime "updated_at"
t.string "encrypted_password"
t.string "salt"
t.boolean "admin", :default => false
t.string "username"
t.string "billing_id"
end
create_table "stores", :force => true do |t|
t.string "email"
t.datetime "created_at"
t.datetime "updated_at"
t.string "store_name"
t.integer "user_id"
end
用户必须先通过输入“电子邮件”和“STORE_NAME”注册商店登录。从stores_controller看起来像这样创建:
def create
@store = Store.new(params[:store])
if @store.save
@store.user_id = current_user.id
flash[:success] = "this store has been created"
redirect_to @store
else
@title = "store sign up"
render 'new'
end
end
在ApplicationsController
def current_user
@current_user ||= user_from_remember_token
end
然而,当我在数据库中,@ store.user_id =零检查。出于某种原因,它无法将current_user.id放入@ store.user_id中。任何人都可以帮助检测这可能是为什么?我认为我有正确实施的关联。谢谢
啊...非常感谢Ryan – railslearner 2011-04-03 20:35:20