Allow bulk edit custom fields of any type (#461).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3278 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issues_controller.rb

@@ -273,7 +273,7 @@ class IssuesController < ApplicationController
       return
     end
     @available_statuses = Workflow.available_statuses(@project)
-    @custom_fields = @project.all_issue_custom_fields.select {|f| f.field_format == 'list'}
+    @custom_fields = @project.all_issue_custom_fields
   end
 
   def move

app/helpers/custom_fields_helper.rb

@@ -66,6 +66,26 @@ module CustomFieldsHelper
   def custom_field_tag_with_label(name, custom_value)
     custom_field_label_tag(name, custom_value) + custom_field_tag(name, custom_value)
   end
+  
+  def custom_field_tag_for_bulk_edit(custom_field)
+    field_name = "custom_field_values[#{custom_field.id}]"
+    field_id = "custom_field_values_#{custom_field.id}"
+    case custom_field.field_format
+      when "date"
+        text_field_tag(field_name, '', :id => field_id, :size => 10) + 
+        calendar_for(field_id)
+      when "text"
+        text_area_tag(field_name, '', :id => field_id, :rows => 3, :style => 'width:90%')
+      when "bool"
+        select_tag(field_name, options_for_select([[l(:label_no_change_option), ''],
+                                                   [l(:general_text_yes), '1'],
+                                                   [l(:general_text_no), '0']]), :id => field_id)
+      when "list"
+        select_tag(field_name, options_for_select([[l(:label_no_change_option), '']] + custom_field.possible_values), :id => field_id)
+      else
+        text_field_tag(field_name, '', :id => field_id)
+    end
+  end
 
   # Return a string used to display a custom value
   def show_value(custom_value)

app/views/issues/bulk_edit.rhtml

@@ -46,9 +46,7 @@
 </p>
 
 <% @custom_fields.each do |custom_field| %>
-<p><label><%= h(custom_field.name) %>
-<%= select_tag "custom_field_values[#{custom_field.id}]", options_for_select([[l(:label_no_change_option), '']] + custom_field.possible_values) %></label>
-</p>
+<p><label><%= h(custom_field.name) %> <%= custom_field_tag_for_bulk_edit(custom_field) %></label></p>
 <% end %>
 
 <%= call_hook(:view_issues_bulk_edit_details_bottom, { :issues => @issues }) %>

test/fixtures/custom_fields.yml

@@ -115,3 +115,17 @@ custom_fields_008:
   field_format: date
   default_value: ""
   editable: true
+custom_fields_009: 
+  name: Project 1 cf
+  min_length: 0
+  regexp: ""
+  is_for_all: false
+  is_filter: true
+  type: IssueCustomField
+  max_length: 0
+  possible_values: ""
+  id: 9
+  is_required: false
+  field_format: date
+  default_value: ""
+  editable: true

test/fixtures/custom_fields_projects.yml

@@ -1,2 +1,4 @@
---- {}
-
+--- 
+custom_fields_projects_001: 
+  custom_field_id: 9
+  project_id: 1

test/functional/issues_controller_test.rb

@@ -946,7 +946,15 @@ class IssuesControllerTest < ActionController::TestCase
     get :bulk_edit, :ids => [1, 2]
     assert_response :success
     assert_template 'bulk_edit'
+    
+    # Project specific custom field, date type
+    field = CustomField.find(9)
+    assert !field.is_for_all?
+    assert_equal 'date', field.field_format
+    assert_tag :input, :attributes => {:name => 'custom_field_values[9]'}
+    
     # System wide custom field
+    assert CustomField.find(1).is_for_all?
     assert_tag :select, :attributes => {:name => 'custom_field_values[1]'}
   end