Add :null => false to required fields and relations in models.

11 files changed, 35 insertions, 35 deletions

diff --git a/app/models/answer.rb b/app/models/answer.rb
index bde4deb..f8ab11f 100644
--- a/app/models/answer.rb
+++ b/app/models/answer.rb
@@ -5,7 +5,7 @@ class Answer < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    content   HoboFields::MarkdownString
+    content   HoboFields::MarkdownString, :null => false
     approved  :boolean, :default => false
     reference :boolean, :default => false
     feedback  HoboFields::EnumString.for('', 'Documentation ok',
@@ -15,7 +15,7 @@ class Answer < ActiveRecord::Base
   end
 
   attr_readonly :reference
-  belongs_to    :question
+  belongs_to    :question, :null => false
   has_many      :comments
 
   named_scope   :of_mentored_by, lambda { |mentor| {
diff --git a/app/models/comment.rb b/app/models/comment.rb
index 53db93b..a67e7dc 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -3,11 +3,11 @@ class Comment < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    content HoboFields::MarkdownString
+    content HoboFields::MarkdownString, :null => false
     timestamps
   end
 
-  belongs_to    :answer
+  belongs_to    :answer, :null => false
 
   validates_presence_of :content
 
diff --git a/app/models/option.rb b/app/models/option.rb
index fe391a4..63a1ac8 100644
--- a/app/models/option.rb
+++ b/app/models/option.rb
@@ -3,11 +3,11 @@ class Option < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    content :string
+    content :string, :null => false
     timestamps
   end
 
-  belongs_to    :option_owner, :polymorphic => true, :creator => true
+  belongs_to    :option_owner, :polymorphic => true, :creator => true, :null => false
   never_show    :option_owner_type
 
   inherit_permissions(:option_owner)
diff --git a/app/models/project_acceptance.rb b/app/models/project_acceptance.rb
index 2bdba30..1bd76e2 100644
--- a/app/models/project_acceptance.rb
+++ b/app/models/project_acceptance.rb
@@ -4,12 +4,12 @@ class ProjectAcceptance < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    accepting_nick :string, :null => false
+    accepting_nick :string, :null => false, :null => false
     accepted       :boolean, :default => false
     timestamps
   end
 
-  belongs_to :user
+  belongs_to :user, :null => false
   attr_readonly :user
 
   validates_presence_of   :user, :accepting_nick
diff --git a/app/models/question_category.rb b/app/models/question_category.rb
index abda45a..bcf2db7 100644
--- a/app/models/question_category.rb
+++ b/app/models/question_category.rb
@@ -3,7 +3,7 @@ class QuestionCategory < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    name :string
+    name :string, :null => false
     timestamps
   end
 
diff --git a/app/models/question_content_email.rb b/app/models/question_content_email.rb
index 937ea15..7afc2d2 100644
--- a/app/models/question_content_email.rb
+++ b/app/models/question_content_email.rb
@@ -4,12 +4,12 @@ class QuestionContentEmail < ActiveRecord::Base
   hobo_model # Don't put anything above this
 
   fields do
-    requirements :text, :nil => false, :default => ""
+    requirements :text, :null => false, :default => ""
     description  HoboFields::MarkdownString
     timestamps
   end
 
-  belongs_to            :question
+  belongs_to            :question, :null => false
   attr_readonly         :question
   never_show            :requirements
 
diff --git a/app/models/question_content_multiple_choice.rb b/app/models/question_content_multiple_choice.rb
index f1b3298..f721d2f 100644
--- a/app/models/question_content_multiple_choice.rb
+++ b/app/models/question_content_multiple_choice.rb
@@ -8,7 +8,7 @@ class QuestionContentMultipleChoice < ActiveRecord::Base
     timestamps
   end
 
-  belongs_to            :question
+  belongs_to            :question, :null => false
   attr_readonly         :question
   has_many              :options, :as => :option_owner, :accessible => true, :uniq => true
   validates_length_of   :content, :minimum => 2
diff --git a/app/models/question_content_text.rb b/app/models/question_content_text.rb
index 4ce78c1..988f890 100644
--- a/app/models/question_content_text.rb
+++ b/app/models/question_content_text.rb
@@ -8,7 +8,7 @@ class QuestionContentText < ActiveRecord::Base
     timestamps
   end
 
-  belongs_to    :question
+  belongs_to    :question, :null => false
   attr_readonly :question
 
   validates_length_of   :content, :minimum => 2
diff --git a/app/models/user_category.rb b/app/models/user_category.rb
index d5cfaa3..968b996 100644
--- a/app/models/user_category.rb
+++ b/app/models/user_category.rb
@@ -7,8 +7,8 @@ class UserCategory < ActiveRecord::Base
     timestamps
   end
 
-  belongs_to :user
-  belongs_to :question_category
+  belongs_to :user, :null => false
+  belongs_to :question_category, :null => false
 
   validates_uniqueness_of :user_id, :scope => :question_category_id
 
diff --git a/app/models/user_question_group.rb b/app/models/user_question_group.rb
index 7d6e2d7..5319984 100644
--- a/app/models/user_question_group.rb
+++ b/app/models/user_question_group.rb
@@ -5,8 +5,8 @@ class UserQuestionGroup < ActiveRecord::Base
   fields do
     timestamps
   end
-  belongs_to :user
-  belongs_to :question
+  belongs_to :user, :null => false
+  belongs_to :question, :null => false
 
   validates_presence_of :question
   validate              :question_has_category
diff --git a/db/schema.rb b/db/schema.rb
index c9db40b..b79b86f 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -9,15 +9,15 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20100729170624) do
+ActiveRecord::Schema.define(:version => 20100805164943) do
 
   create_table "answers", :force => true do |t|
-    t.text     "content"
+    t.text     "content",                        :null => false
     t.boolean  "approved",    :default => false
     t.boolean  "reference",   :default => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "question_id"
+    t.integer  "question_id",                    :null => false
     t.integer  "owner_id"
     t.string   "type"
     t.string   "feedback",    :default => ""
@@ -29,10 +29,10 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
   add_index "answers", ["type"], :name => "index_answers_on_type"
 
   create_table "comments", :force => true do |t|
-    t.text     "content"
+    t.text     "content",    :null => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "answer_id"
+    t.integer  "answer_id",  :null => false
     t.integer  "owner_id"
   end
 
@@ -40,11 +40,11 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
   add_index "comments", ["owner_id"], :name => "index_comments_on_owner_id"
 
   create_table "options", :force => true do |t|
-    t.string   "content"
+    t.string   "content",           :null => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "option_owner_id"
-    t.string   "option_owner_type"
+    t.integer  "option_owner_id",   :null => false
+    t.string   "option_owner_type", :null => false
   end
 
   add_index "options", ["option_owner_type", "option_owner_id"], :name => "index_options_on_option_owner_type_and_option_owner_id"
@@ -54,23 +54,23 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
     t.boolean  "accepted",       :default => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "user_id"
+    t.integer  "user_id",                           :null => false
   end
 
   add_index "project_acceptances", ["user_id"], :name => "index_project_acceptances_on_user_id"
 
   create_table "question_categories", :force => true do |t|
-    t.string   "name"
+    t.string   "name",       :null => false
     t.datetime "created_at"
     t.datetime "updated_at"
   end
 
   create_table "question_content_emails", :force => true do |t|
-    t.text     "requirements", :default => ""
+    t.text     "requirements", :default => "", :null => false
     t.text     "description"
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "question_id"
+    t.integer  "question_id",                  :null => false
   end
 
   add_index "question_content_emails", ["question_id"], :name => "index_question_content_emails_on_question_id"
@@ -79,7 +79,7 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
     t.text     "content",     :null => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "question_id"
+    t.integer  "question_id", :null => false
   end
 
   add_index "question_content_multiple_choices", ["question_id"], :name => "index_question_content_multiple_choices_on_question_id"
@@ -88,7 +88,7 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
     t.text     "content",     :null => false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "question_id"
+    t.integer  "question_id", :null => false
   end
 
   add_index "question_content_texts", ["question_id"], :name => "index_question_content_texts_on_question_id"
@@ -118,8 +118,8 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
   create_table "user_categories", :force => true do |t|
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "user_id"
-    t.integer  "question_category_id"
+    t.integer  "user_id",              :null => false
+    t.integer  "question_category_id", :null => false
   end
 
   add_index "user_categories", ["question_category_id"], :name => "index_user_categories_on_question_category_id"
@@ -128,8 +128,8 @@ ActiveRecord::Schema.define(:version => 20100729170624) do
   create_table "user_question_groups", :force => true do |t|
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "user_id"
-    t.integer  "question_id"
+    t.integer  "user_id",     :null => false
+    t.integer  "question_id", :null => false
   end
 
   add_index "user_question_groups", ["question_id"], :name => "index_user_question_groups_on_question_id"