diff app/controllers/context_menus_controller.rb @ 1338:25603efa57b5

Merge from live branch

--- a/app/controllers/context_menus_controller.rb	Wed Jan 23 13:11:25 2013 +0000
+++ b/app/controllers/context_menus_controller.rb	Thu Jun 20 13:14:14 2013 +0100
@@ -1,20 +1,32 @@
+# Redmine - project management software
+# Copyright (C) 2006-2012  Jean-Philippe Lang
+#
+# This program 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 2
+# of the License, or (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
 class ContextMenusController < ApplicationController
   helper :watchers
   helper :issues
 
   def issues
     @issues = Issue.visible.all(:conditions => {:id => params[:ids]}, :include => :project)
-
     if (@issues.size == 1)
       @issue = @issues.first
-      @allowed_statuses = @issue.new_statuses_allowed_to(User.current)
-    else
-      @allowed_statuses = @issues.map do |i|
-        i.new_statuses_allowed_to(User.current)
-      end.inject do |memo,s|
-        memo & s
-      end
     end
+    @issue_ids = @issues.map(&:id).sort
+
+    @allowed_statuses = @issues.map(&:new_statuses_allowed_to).reduce(:&)
     @projects = @issues.collect(&:project).compact.uniq
     @project = @projects.first if @projects.size == 1
 
@@ -34,14 +46,28 @@
       @trackers = @project.trackers
     else
       #when multiple projects, we only keep the intersection of each set
-      @assignables = @projects.map(&:assignable_users).inject{|memo,a| memo & a}
-      @trackers = @projects.map(&:trackers).inject{|memo,t| memo & t}
+      @assignables = @projects.map(&:assignable_users).reduce(:&)
+      @trackers = @projects.map(&:trackers).reduce(:&)
+    end
+    @versions = @projects.map {|p| p.shared_versions.open}.reduce(:&)
+
+    @priorities = IssuePriority.active.reverse
+    @back = back_url
+
+    @options_by_custom_field = {}
+    if @can[:edit]
+      custom_fields = @issues.map(&:available_custom_fields).reduce(:&).select do |f|
+        %w(bool list user version).include?(f.field_format) && !f.multiple?
+      end
+      custom_fields.each do |field|
+        values = field.possible_values_options(@projects)
+        if values.any?
+          @options_by_custom_field[field] = values
+        end
+      end
     end
 
-    @priorities = IssuePriority.active.reverse
-    @statuses = IssueStatus.find(:all, :order => 'position')
-    @back = back_url
-
+    @safe_attributes = @issues.map(&:safe_attribute_names).reduce(:&)
     render :layout => false
   end