4 files changed, 23 insertions, 1 deletions
diff --git a/app/models/application_setting.rb b/app/models/application_setting.rb
index 59563b8823c..9cafc78f761 100644
--- a/app/models/application_setting.rb
+++ b/app/models/application_setting.rb
@@ -88,6 +88,10 @@ class ApplicationSetting < ActiveRecord::Base
             presence: true,
             if: :sentry_enabled
 
+  validates :akismet_api_key,
+            presence: true,
+            if: :akismet_enabled
+
   validates_each :restricted_visibility_levels do |record, attr, value|
     unless value.nil?
       value.each do |level|
@@ -143,7 +147,9 @@ class ApplicationSetting < ActiveRecord::Base
       shared_runners_enabled: Settings.gitlab_ci['shared_runners_enabled'],
       max_artifacts_size: Settings.artifacts['max_size'],
       require_two_factor_authentication: false,
-      two_factor_grace_period: 48
+      two_factor_grace_period: 48,
+      recaptcha_enabled: false,
+      akismet_enabled: false
     )
   end
 
diff --git a/app/models/spam_log.rb b/app/models/spam_log.rb
new file mode 100644
index 00000000000..12df68ef83b
--- /dev/null
+++ b/app/models/spam_log.rb
@@ -0,0 +1,10 @@
+class SpamLog < ActiveRecord::Base
+  belongs_to :user
+
+  validates :user, presence: true
+
+  def remove_user
+    user.block
+    user.destroy
+  end
+end
diff --git a/app/models/spam_report.rb b/app/models/spam_report.rb
new file mode 100644
index 00000000000..cdc7321b08e
--- /dev/null
+++ b/app/models/spam_report.rb
@@ -0,0 +1,5 @@
+class SpamReport < ActiveRecord::Base
+  belongs_to :user
+
+  validates :user, presence: true
+end
diff --git a/app/models/user.rb b/app/models/user.rb
index 4214f01f6a4..234c1cd89f9 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -138,6 +138,7 @@ class User < ActiveRecord::Base
   has_many :assigned_merge_requests,  dependent: :destroy, foreign_key: :assignee_id, class_name: "MergeRequest"
   has_many :oauth_applications, class_name: 'Doorkeeper::Application', as: :owner, dependent: :destroy
   has_one  :abuse_report,             dependent: :destroy
+  has_many :spam_logs,                dependent: :destroy
   has_many :builds,                   dependent: :nullify, class_name: 'Ci::Build'