Fixed last_change feature.

lib/sessions/backend/activity_stream.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::ActivityStream
-  @@last_change = {}
 
   def self.worker( user, worker )
     cache_key = 'user_' + user.id.to_s + '_activity_stream'
@@ -21,8 +20,8 @@ module Sessions::Backend::ActivityStream
     cache_key = 'user_' + user.id.to_s + '_activity_stream'
 
     activity_stream_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-    if activity_stream_time && @@last_change[ user.id ] != activity_stream_time
+    if activity_stream_time && client.last_change['activity_stream'] != activity_stream_time
-      @@last_change[ user.id ] = activity_stream_time
+      client.last_change['activity_stream'] = activity_stream_time
       activity_stream = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
       client.log 'notify', "push activity_stream for user #{user.id}"
 

lib/sessions/backend/collections.rb

@@ -39,17 +39,17 @@ module Sessions::Backend::Collections
   def self.push( user, client )
 
     cache_key = 'user_' + user.id.to_s + '_push_collections'
-    if !@@last_change[ user.id ]
+    if !client.last_change['push_collections']
-      @@last_change[ user.id ] = {}
+      client.last_change['push_collections'] = {}
     end
 
     collections = Sessions::CacheIn.get( cache_key ) || {}
     collections.each { | key, v |
       collection_cache_key = 'user_' + user.id.to_s + '_push_collections_' + key.to_s
       collection_time = Sessions::CacheIn.get_time( collection_cache_key, { :ignore_expire => true } )
-      if collection_time && @@last_change[ user.id ][ key ] != collection_time
+      if collection_time && client.last_change['push_collections'][ key ] != collection_time
 
-        @@last_change[ user.id ][ key ] = collection_time
+        client.last_change['push_collections'][ key ] = collection_time
         push_collections = Sessions::CacheIn.get( collection_cache_key, { :ignore_expire => true } )
 
         client.log 'notify', "push push_collections #{key} for user #{user.id}"

lib/sessions/backend/recent_viewed.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::RecentViewed
-  @@last_change = {}
 
   def self.worker( user, worker )
     cache_key = 'user_' + user.id.to_s + '_recent_viewed'
@@ -21,8 +20,8 @@ module Sessions::Backend::RecentViewed
   def self.push( user, client )
     cache_key = 'user_' + user.id.to_s + '_recent_viewed'
     recent_viewed_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-    if recent_viewed_time && @@last_change[ user.id ] != recent_viewed_time
+    if recent_viewed_time && client.last_change['recent_viewed'] != recent_viewed_time
-      @@last_change[ user.id ] = recent_viewed_time
+      client.last_change['recent_viewed'] = recent_viewed_time
       recent_viewed = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
       client.log 'notify', "push recent_viewed for user #{user.id}"
 

lib/sessions/backend/rss.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::Rss
-  @@last_change = {}
 
   def self.worker( user, worker )
     cache_key = 'user_' + user.id.to_s + '_rss'
@@ -23,8 +22,8 @@ module Sessions::Backend::Rss
     cache_key = 'user_' + user.id.to_s + '_rss'
 
     rss_items_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-    if rss_items_time && @@last_change[ user.id ] != rss_items_time
+    if rss_items_time && client.last_change['rss'] != rss_items_time
-      @@last_change[ user.id ] = rss_items_time
+      client.last_change['rss'] = rss_items_time
       rss_items = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
       client.log 'notify', "push rss for user #{user.id}"
 

lib/sessions/backend/ticket_create.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::TicketCreate
-  @@last_change = {}
 
   def self.worker( user, worker )
     cache_key = 'user_' + user.id.to_s + '_ticket_create_attributes'
@@ -22,8 +21,8 @@ module Sessions::Backend::TicketCreate
     cache_key = 'user_' + user.id.to_s + '_ticket_create_attributes'
 
     ticket_create_attributes_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-    if ticket_create_attributes_time && @@last_change[ user.id ] != ticket_create_attributes_time
+    if ticket_create_attributes_time && client.last_change['ticket_create_attributes'] != ticket_create_attributes_time
-      @@last_change[ user.id ] = ticket_create_attributes_time
+      client.last_change['ticket_create_attributes'] = ticket_create_attributes_time
       create_attributes = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
       users = {}
       create_attributes[:owner_id].each {|user_id|

lib/sessions/backend/ticket_overview_index.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::TicketOverviewIndex
-  @@last_change = {}
 
   def self.worker( user, worker )
     cache_key = 'user_' + user.id.to_s + '_overview'
@@ -22,8 +21,8 @@ module Sessions::Backend::TicketOverviewIndex
   def self.push( user, client )
     cache_key = 'user_' + user.id.to_s + '_overview'
     overview_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-    if overview_time && @@last_change[ user.id ] != overview_time
+    if overview_time && client.last_change['overview'] != overview_time
-      @@last_change[ user.id ] = overview_time
+      client.last_change['overview'] = overview_time
       overview = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
 
       client.log 'notify', "push overview for user #{user.id}"

lib/sessions/backend/ticket_overview_list.rb

@@ -1,5 +1,4 @@
 module Sessions::Backend::TicketOverviewList
-  @@last_change = {}
 
   def self.worker( user, worker )
     overviews = Ticket::Overviews.all(
@@ -30,13 +29,13 @@ module Sessions::Backend::TicketOverviewList
     overviews.each { |overview|
       cache_key = 'user_' + user.id.to_s + '_overview_data_' + overview.link
 
-      if !@@last_change[ user.id ]
+      if !client.last_change['overview_list']
-        @@last_change[ user.id ] = {}
+        client.last_change['overview_list'] = {}
       end
 
       overview_data_time = Sessions::CacheIn.get_time( cache_key, { :ignore_expire => true } )
-      if overview_data_time && @@last_change[ user.id ][overview.link] != overview_data_time
+      if overview_data_time && client.last_change['overview_list'][overview.link] != overview_data_time
-        @@last_change[ user.id ][overview.link] = overview_data_time
+        client.last_change['overview_list'][overview.link] = overview_data_time
         overview_data = Sessions::CacheIn.get( cache_key, { :ignore_expire => true } )
         client.log 'notify', "push overview_data #{overview.link} for user #{user.id}"
         users = {}

lib/sessions/client.rb

@@ -1,9 +1,13 @@
 class Sessions::Client
+
+  attr_accessor :last_change
+
   def initialize( client_id )
     @client_id = client_id
     @cache_key = ''
     @data = {}
     @pushed = {}
+    @last_change = {}
     self.log 'notify', "---client start ws connection---"
     self.fetch
     self.log 'notify', "---client exiting ws connection---"