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-rw-r--r--app/models/discussion_view.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/app/models/discussion_view.rb b/app/models/discussion_view.rb
new file mode 100644
index 0000000..5714bb5
--- /dev/null
+++ b/app/models/discussion_view.rb
@@ -0,0 +1,7 @@
+class DiscussionView < ActiveRecord::Base
+ belongs_to :user
+ belongs_to :discussion
+
+ validates :user, :discussion, :presence => true
+ validates_uniqueness_of :user_id, :scope => :discussion_id
+end