From 16b28882aa7659fb89e1661ed8af0c0db72642c8 Mon Sep 17 00:00:00 2001
From: jessib <jessib@riseup.net>
Date: Mon, 30 Dec 2013 15:22:44 -0800
Subject: Change structure to be more no-sql-y, rather than relational.

---
 users/app/controllers/v1/messages_controller.rb    | 12 ++++++++
 users/app/models/user.rb                           | 13 +++++++++
 users/app/models/user_message.rb                   |  3 +-
 .../test/functional/v1/messages_controller_test.rb | 33 ++++++++++++++--------
 4 files changed, 49 insertions(+), 12 deletions(-)

diff --git a/users/app/controllers/v1/messages_controller.rb b/users/app/controllers/v1/messages_controller.rb
index d49b161..18f9f46 100644
--- a/users/app/controllers/v1/messages_controller.rb
+++ b/users/app/controllers/v1/messages_controller.rb
@@ -12,6 +12,7 @@ module V1
 
     # routes ensure this is only for PUT
     def mark_read
+=begin
       user_message = UserMessage.find_by_user_id_and_message_id([params[:user_id], params[:message_id]])
       user_message.seen = true if user_message
 
@@ -22,6 +23,17 @@ module V1
         render json: false
       end
     end
+=end
+      if (user = User.find(params[:user_id])) && Message.find(params[:message_id])
+        user.message_ids_seen << params[:message_id] if !user.message_ids_seen.include?(params[:message_id]) #is it quicker to instead run uniq after adding?
+        user.message_ids_to_see.delete(params[:message_id])
+        user.save
+        render json: true
+        return
+      else
+        render json: false
+      end
 
+    end
   end
 end
diff --git a/users/app/models/user.rb b/users/app/models/user.rb
index fe3a127..fc63ae9 100644
--- a/users/app/models/user.rb
+++ b/users/app/models/user.rb
@@ -13,6 +13,9 @@ class User < CouchRest::Model::Base
   property :desired_service_level_code, Integer, :accessible => true
   property :effective_service_level_code, Integer, :accessible => true
 
+  property :message_ids_to_see, [String]
+  property :message_ids_seen, [String]
+
   before_save :update_effective_service_level
 
   validates :login, :password_salt, :password_verifier,
@@ -74,6 +77,7 @@ class User < CouchRest::Model::Base
 
   def messages(unseen = true)
 
+=begin
     user_messages = unseen ? UserMessage.by_user_id_and_seen(:key => [self.id, false]).all : UserMessage.by_user_id(:key => self.id).all
 
     messages = []
@@ -81,6 +85,15 @@ class User < CouchRest::Model::Base
       messages << Message.find(um.message.id)
     end
     messages
+=end
+
+    message_ids = unseen ? self.message_ids_to_see : self.message_ids_to_see + self.message_ids_seen # TODO check unique?
+
+    messages = []
+    message_ids.each do |message_id|
+      messages << Message.find(message_id)
+    end
+    messages
 
   end
 
diff --git a/users/app/models/user_message.rb b/users/app/models/user_message.rb
index 37aae0b..51ca46c 100644
--- a/users/app/models/user_message.rb
+++ b/users/app/models/user_message.rb
@@ -1,4 +1,5 @@
-class UserMessage < CouchRest::Model::Base
+# TODO WOULD NOT USE anymore, in proposed alternate, so delete file.
+class XXXXUserMessage < CouchRest::Model::Base
 
   use_database :user_messages
   belongs_to :user
diff --git a/users/test/functional/v1/messages_controller_test.rb b/users/test/functional/v1/messages_controller_test.rb
index 7bffa8f..d7ada82 100644
--- a/users/test/functional/v1/messages_controller_test.rb
+++ b/users/test/functional/v1/messages_controller_test.rb
@@ -1,20 +1,23 @@
 require 'test_helper'
 
 class V1::MessagesControllerTest < ActionController::TestCase
-  
+
   #TODO ensure authentication for all tests here
 
   setup do
-    @user = FactoryGirl.build(:user)
-    @user.save
     @message = Message.new(:text => 'a test message')
     @message.save
-    @user_message = UserMessage.new(:message_id => @message.id, :user_id => @user.id)
-    @user_message.save
+    @user = FactoryGirl.build(:user)
+    @user.message_ids_to_see << @message.id
+    @user.save
+
+    # @user_message = UserMessage.new(:message_id => @message.id, :user_id => @user.id)
+    # @user_message.save
+
   end
 
   teardown do
-    @user_message.destroy
+    # @user_message.destroy
     @user.destroy
     @message.destroy
   end
@@ -26,16 +29,24 @@ class V1::MessagesControllerTest < ActionController::TestCase
   end
 
   test "mark message read for user" do
-    assert !@user_message.seen
+    #assert !@user_message.seen
+    assert @user.message_ids_to_see.include?(@message.id)
+    assert !@user.message_ids_seen.include?(@message.id)
+
     put :mark_read, :user_id => @user.id, :message_id => @message.id
-    @user_message.reload
-    assert @user_message.seen
+    #@user_message.reload
+    #assert @user_message.seen
+    @user.reload
+    assert !@user.message_ids_to_see.include?(@message.id)
+    assert @user.message_ids_seen.include?(@message.id)
     assert_json_response true
   end
 
   test "do not get seen messages" do
-    @user_message.seen = true
-    @user_message.save
+    # @user_message.seen = true
+    # @user_message.save
+    put :mark_read, :user_id => @user.id, :message_id => @message.id
+    @user.reload
     get :user_messages, :user_id => @user.id
     assert !(response.body.include? @message.text)
     assert !(response.body.include? @message.id)
-- 
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