# HG changeset patch
# User luisf <luis.figueira@eecs.qmul.ac.uk>
# Date 1320772372 0
# Node ID 3f28aebc5fc1a5b9d4b99898465db360d8f706fe
# Parent  287c27cb8bd29abb9ef53dbe92b4b463334d687e
started building the project's tag filtering interface.

diff -r 287c27cb8bd2 -r 3f28aebc5fc1 vendor/plugins/redmine_tags/app/views/projects/_filter_tags.rhtml
--- a/vendor/plugins/redmine_tags/app/views/projects/_filter_tags.rhtml	Tue Nov 08 15:05:22 2011 +0000
+++ b/vendor/plugins/redmine_tags/app/views/projects/_filter_tags.rhtml	Tue Nov 08 17:12:52 2011 +0000
@@ -1,12 +1,12 @@
 <p class='tag'>
-  <%= label_tag 'Tag' %>
-  <%= select_tag("tag[#{tag.id}]", 
-        options_from_collection_for_select(
-          [nil] + Project.available_tags, 
-          'to_s', 
-          'to_s',
-          @custom_fields[custom_field.id.to_s]
-        )
-      )
-  %>
+  <% fields_for @project, :builder => TabularFormBuilder do |f| -%>
+    <div>
+      <p id="project_tags">
+        <%= f.text_field :tag_list, :label => :tags, :size => 60, :class => 'hol' %>
+      </p>
+      <div id="project_tag_candidates" class="autocomplete"></div>
+      <%= javascript_include_tag 'tags_input', :plugin => 'redmine_tags' %>
+      <%= javascript_tag "observeProjectTagsField('#{url_for(:controller => 'auto_completes', :action => 'project_tags')}')" %>
+    </div>
+  <% end -%>
 </p>
diff -r 287c27cb8bd2 -r 3f28aebc5fc1 vendor/plugins/redmine_tags/app/views/projects/index.rhtml
--- a/vendor/plugins/redmine_tags/app/views/projects/index.rhtml	Tue Nov 08 15:05:22 2011 +0000
+++ b/vendor/plugins/redmine_tags/app/views/projects/index.rhtml	Tue Nov 08 17:12:52 2011 +0000
@@ -18,6 +18,11 @@
       <%= render :partial => 'custom_field', :collection => @custom_fields_used_for_project_filtering %>
       <p class='buttons'><%= submit_tag( l(:button_send), :id => 'filter_button') -%></p>
     </div>
+
+    <div id='filter_tags'>
+      <%= render :partial => 'filter_tags' %>
+    </div>
+
   </fieldset>
 <% end %>
 
diff -r 287c27cb8bd2 -r 3f28aebc5fc1 vendor/plugins/redmine_tags/lib/redmine_tags/hooks/model_project_hook.rb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/plugins/redmine_tags/lib/redmine_tags/hooks/model_project_hook.rb	Tue Nov 08 17:12:52 2011 +0000
@@ -0,0 +1,58 @@
+# This file is a part of redmine_tags
+# redMine plugin, that adds tagging support.
+#
+# Copyright (c) 2010 Eric Davis
+# Copyright (c) 2010 Aleksey V Zapparov AKA ixti
+#
+# redmine_tags is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# redmine_tags is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with redmine_tags.  If not, see <http://www.gnu.org/licenses/>.
+
+module RedmineTags
+  module Hooks
+    class ModelProjectHook < Redmine::Hook::ViewListener
+      def controller_project_before_save(context={})
+        debugger
+        save_tags_to_project(context, true)
+      end
+
+      # Issue has an after_save method that calls reload (update_nested_set_attributes)
+      # This makes it impossible for a new record to get a tag_list, it's
+      # cleared on reload. So instead, hook in after the Issue#save to update
+      # this issue's tag_list and call #save ourselves.
+      def controller_projects_before_save(context={})
+        debugger
+        save_tags_to_project(context, false)
+        context[:project].save
+      end
+
+      def save_tags_to_project(context, create_journal)
+        params = context[:params]
+        debugger
+        logger.error { "WORKING" }
+
+   #     if params && params[:issue] && !params[:issue][:tag_list].nil?
+   #       old_tags = context[:issue].tag_list.to_s
+   #       context[:issue].tag_list = params[:issue][:tag_list]
+   #       new_tags = context[:issue].tag_list.to_s
+   #
+   #       if create_journal and not (old_tags == new_tags || context[:issue].current_journal.blank?)
+   #         context[:issue].current_journal.details << JournalDetail.new(:property => 'attr',
+   #                                                                      :prop_key => 'tag_list',
+   #                                                                      :old_value => old_tags,
+   #                                                                      :value => new_tags)
+   #       end
+   #     end
+      end
+    end
+  end
+end
diff -r 287c27cb8bd2 -r 3f28aebc5fc1 vendor/plugins/redmine_tags/lib/redmine_tags/patches/projects_controller_patch.rb
--- a/vendor/plugins/redmine_tags/lib/redmine_tags/patches/projects_controller_patch.rb	Tue Nov 08 15:05:22 2011 +0000
+++ b/vendor/plugins/redmine_tags/lib/redmine_tags/patches/projects_controller_patch.rb	Tue Nov 08 17:12:52 2011 +0000
@@ -8,7 +8,7 @@
         base.class_eval do          
           unloadable 
           before_filter :add_tags_to_project, :only => [:save, :update]
-          before_filter :filter_projects, :only => :index          
+          before_filter :filter_projects, :only => :index                
         end
       end
 
@@ -30,9 +30,10 @@
           end
 
           def filter_projects
-            
-            logger.error { "FILTRA PA!" }
-            
+            logger.error { "before_filter: filter_projects" }
+
+            @project = Project.new
+                                  
             respond_to do |format|
               format.any(:html, :xml) { 
                 calculate_filtered_projects