cafe-grader-web

Commit r268:5fffb74cc182 public

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Description:
created join tables for contests and users and problems
Commit status:
[Not Reviewed]
References:
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r268:5fffb74cc182 - - 6 files changed: 42 inserted, 1 deleted

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@@ -0,0 +1,12
1 + class CreateContestsUsersJoinTable < ActiveRecord::Migration
2 + def self.up
3 + create_table :contests_users, :id => false do |t|
4 + t.integer :contest_id
5 + t.integer :user_id
6 + end
7 + end
8 +
9 + def self.down
10 + drop_table :contests_users
11 + end
12 + end
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@@ -0,0 +1,12
1 + class CreateContestsProblemsJoinTable < ActiveRecord::Migration
2 + def self.up
3 + create_table :contests_problems, :id => false do |t|
4 + t.integer :contest_id
5 + t.integer :problem_id
6 + end
7 + end
8 +
9 + def self.down
10 + drop_table :contests_problems
11 + end
12 + end
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@@ -1,2 +1,6
1 1 class Contest < ActiveRecord::Base
2 +
3 + has_and_belongs_to_many :users
4 + has_and_belongs_to_many :problems
5 +
2 6 end
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@@ -1,6 +1,7
1 1 class Problem < ActiveRecord::Base
2 2
3 3 belongs_to :description
4 + has_and_belongs_to_many :contests
4 5 has_many :test_pairs, :dependent => :delete_all
5 6
6 7 validates_presence_of :name
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@@ -21,6 +21,8
21 21 belongs_to :site
22 22 belongs_to :country
23 23
24 + has_and_belongs_to_many :contests
25 +
24 26 named_scope :activated_users, :conditions => {:activated => true}
25 27
26 28 validates_presence_of :login
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@@ -9,7 +9,7
9 9 #
10 10 # It's strongly recommended to check this file into your version control system.
11 11
12 - ActiveRecord::Schema.define(:version => 20100216105730) do
12 + ActiveRecord::Schema.define(:version => 20100216162940) do
13 13
14 14 create_table "announcements", :force => true do |t|
15 15 t.string "author"
@@ -46,6 +46,16
46 46 t.datetime "updated_at"
47 47 end
48 48
49 + create_table "contests_problems", :id => false, :force => true do |t|
50 + t.integer "contest_id"
51 + t.integer "problem_id"
52 + end
53 +
54 + create_table "contests_users", :id => false, :force => true do |t|
55 + t.integer "contest_id"
56 + t.integer "user_id"
57 + end
58 +
49 59 create_table "countries", :force => true do |t|
50 60 t.string "name"
51 61 t.datetime "created_at"
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