Rails 3.0.3

Gemfile.lock

@@ -17,38 +17,37 @@ GEM
   remote: http://rubygems.org/
   specs:
     abstract (1.0.0)
-    actionmailer (3.0.1)
-      actionpack (= 3.0.1)
-      mail (~> 2.2.5)
-    actionpack (3.0.1)
-      activemodel (= 3.0.1)
-      activesupport (= 3.0.1)
+    actionmailer (3.0.3)
+      actionpack (= 3.0.3)
+      mail (~> 2.2.9)
+    actionpack (3.0.3)
+      activemodel (= 3.0.3)
+      activesupport (= 3.0.3)
       builder (~> 2.1.2)
       erubis (~> 2.6.6)
-      i18n (~> 0.4.1)
+      i18n (~> 0.4)
       rack (~> 1.2.1)
-      rack-mount (~> 0.6.12)
-      rack-test (~> 0.5.4)
+      rack-mount (~> 0.6.13)
+      rack-test (~> 0.5.6)
       tzinfo (~> 0.3.23)
-    activemodel (3.0.1)
-      activesupport (= 3.0.1)
+    activemodel (3.0.3)
+      activesupport (= 3.0.3)
       builder (~> 2.1.2)
-      i18n (~> 0.4.1)
-    activerecord (3.0.1)
-      activemodel (= 3.0.1)
-      activesupport (= 3.0.1)
-      arel (~> 1.0.0)
+      i18n (~> 0.4)
+    activerecord (3.0.3)
+      activemodel (= 3.0.3)
+      activesupport (= 3.0.3)
+      arel (~> 2.0.2)
       tzinfo (~> 0.3.23)
-    activeresource (3.0.1)
-      activemodel (= 3.0.1)
-      activesupport (= 3.0.1)
-    activesupport (3.0.1)
-    arel (1.0.1)
-      activesupport (~> 3.0.0)
+    activeresource (3.0.3)
+      activemodel (= 3.0.3)
+      activesupport (= 3.0.3)
+    activesupport (3.0.3)
+    arel (2.0.3)
     atd-ancestry (1.3.0)
     bcrypt-ruby (2.1.2)
     builder (2.1.2)
-    cancan (1.4.0)
+    cancan (1.4.1)
     capybara (0.3.9)
       culerity (>= 0.2.4)
       mime-types (>= 1.16)
@@ -81,16 +80,16 @@ GEM
       thor (~> 0.14.4)
     json_pure (1.4.6)
     linecache (0.43)
-    mail (2.2.9)
+    mail (2.2.10)
       activesupport (>= 2.3.6)
       i18n (~> 0.4.1)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.16)
-    nested_set (1.5.3)
+    nested_set (1.5.4)
       activerecord (>= 3.0.0)
       railties (>= 3.0.0)
-    nokogiri (1.4.3.1)
+    nokogiri (1.4.4)
     paperclip (2.3.5)
       activerecord
       activesupport
@@ -100,19 +99,19 @@ GEM
       rack (>= 1.0.0)
     rack-test (0.5.6)
       rack (>= 1.0)
-    rails (3.0.1)
-      actionmailer (= 3.0.1)
-      actionpack (= 3.0.1)
-      activerecord (= 3.0.1)
-      activeresource (= 3.0.1)
-      activesupport (= 3.0.1)
-      bundler (~> 1.0.0)
-      railties (= 3.0.1)
-    railties (3.0.1)
-      actionpack (= 3.0.1)
-      activesupport (= 3.0.1)
-      rake (>= 0.8.4)
-      thor (~> 0.14.0)
+    rails (3.0.3)
+      actionmailer (= 3.0.3)
+      actionpack (= 3.0.3)
+      activerecord (= 3.0.3)
+      activeresource (= 3.0.3)
+      activesupport (= 3.0.3)
+      bundler (~> 1.0)
+      railties (= 3.0.3)
+    railties (3.0.3)
+      actionpack (= 3.0.3)
+      activesupport (= 3.0.3)
+      rake (>= 0.8.7)
+      thor (~> 0.14.4)
     rake (0.8.7)
     responders (0.6.2)
     rspec (2.0.1)
@@ -141,7 +140,7 @@ GEM
     sqlite3-ruby (1.3.2)
     stringex (1.2.0)
     thor (0.14.4)
-    treetop (1.4.8)
+    treetop (1.4.9)
       polyglot (>= 0.3.1)
     tzinfo (0.3.23)
     warden (0.10.7)
@@ -163,7 +162,7 @@ DEPENDENCIES
   jquery-rails (~> 0.2.5)
   nested_set (~> 1.5.3)
   paperclip (~> 2.3.4)
-  rails (~> 3.0.1)
+  rails (~> 3.0.3)
   rspec-rails (~> 2.0.0)
   ruby-debug (~> 0.10.3)
   social_stream!

app/models/permission.rb

@@ -30,13 +30,13 @@ class Permission < ActiveRecord::Base
         # The same sender and receiver, but a stronger or equal relation
         as[:sender_id].eq(t.sender_id).and(
           as[:receiver_id].eq(t.receiver_id)).and(
-          as[:relation_id].in(t.relation.stronger_or_equal.all))
+          as[:relation_id].in(t.relation.stronger_or_equal.map(&:id)))
       },
       'inverse_weak_set' => lambda { |as, t|
         # Senders and receivers interchanged, with a stronger or equal relation of the inverse
         as[:sender_id].eq(t.receiver_id).and(
           as[:receiver_id].eq(t.sender_id)).and(
-          as[:relation_id].in(t.relation.inverse.try(:stronger_or_equal).try(:all)))
+          as[:relation_id].in(Array(t.relation.inverse.try(:stronger_or_equal)).map(&:id)))
       },
       'group_set' => lambda { |as, t|
         # The same receiver and relation
@@ -46,17 +46,17 @@ class Permission < ActiveRecord::Base
       'inverse_group_set' => lambda { |as, t|
         # Senders to the common receiver in the same relation
         as[:sender_id].eq(t.receiver_id).and(
-          as[:relation_id].eq(t.relation.inverse))
+          as[:relation_id].eq(t.relation.inverse_id))
       },
       'weak_group_set' => lambda { |as, t|
         # The same receiver with stronger or equal relations
         as[:receiver_id].eq(t.receiver_id).and(
-          as[:relation_id].in(t.relation.stronger_or_equal.all))
+          as[:relation_id].in(t.relation.stronger_or_equal.map(&:id)))
       },
       'inverse_weak_group_set' => lambda { |as, t|
         # Senders to the common receiver with stronger or equal relations
         as[:sender_id].eq(t.receiver_id).and(
-          as[:relation_id].in(t.relation.inverse.try(:stronger_or_equal).try(:all)))
+          as[:relation_id].in(Array(t.relation.inverse.try(:stronger_or_equal)).map(&:id)))
       }
     }
   }

social_stream.gemspec

@@ -17,7 +17,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency('jquery-rails', '~> 0.2.5')
   s.add_runtime_dependency('cancan', '~> 1.4.0')
   s.add_runtime_dependency('will_paginate', '~> 2.3.15')
-  s.add_development_dependency('rails', '~> 3.0.1')
+  s.add_development_dependency('rails', '~> 3.0.3')
   s.add_development_dependency('capybara', '~> 0.3.9')
   s.add_development_dependency('sqlite3-ruby')
   if RUBY_VERSION < '1.9'