Adds projects association on tracker form (#2578).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2335 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/trackers_controller.rb

@@ -40,8 +40,10 @@ class TrackersController < ApplicationController
       end
       flash[:notice] = l(:notice_successful_create)
       redirect_to :action => 'list'
+      return
     end
     @trackers = Tracker.find :all, :order => 'position'
+    @projects = Project.find(:all)
   end
 
   def edit
@@ -49,7 +51,9 @@ class TrackersController < ApplicationController
     if request.post? and @tracker.update_attributes(params[:tracker])
       flash[:notice] = l(:notice_successful_update)
       redirect_to :action => 'list'
+      return
     end
+    @projects = Project.find(:all)
   end
 
   def move

app/helpers/application_helper.rb

@@ -195,6 +195,30 @@ module ApplicationHelper
       ancestors << project
     end
   end
+  
+  def project_nested_ul(projects, &block)
+    s = ''
+    if projects.any?
+      ancestors = []
+      projects.sort_by(&:lft).each do |project|
+        if (ancestors.empty? || project.is_descendant_of?(ancestors.last))
+          s << "<ul>\n"
+        else
+          ancestors.pop
+          s << "</li>"
+          while (ancestors.any? && !project.is_descendant_of?(ancestors.last)) 
+            ancestors.pop
+            s << "</ul></li>\n"
+          end
+        end
+        s << "<li>"
+        s << yield(project).to_s
+        ancestors << project
+      end
+      s << ("</li></ul>\n" * ancestors.size)
+    end
+    s
+  end
 
   # Truncates and returns the string as a single line
   def truncate_single_line(string, *args)

app/views/trackers/_form.rhtml

@@ -1,5 +1,7 @@
 <%= error_messages_for 'tracker' %>
-<div class="box">
+
+<div class="splitcontentleft">
+<div class="box tabular">
 <!--[form:tracker]-->
 <p><%= f.text_field :name, :required => true %></p>
 <p><%= f.check_box :is_in_chlog %></p>
@@ -10,3 +12,16 @@
 <% end %>
 <!--[eoform:tracker]-->
 </div>
+</div>
+
+<div class="splitcontentright">
+<% if @projects.any? %>
+<fieldset class="box" id="tracker_project_ids"><legend><%= l(:label_project_plural) %></legend>
+<%= project_nested_ul(@projects) do |p|
+  content_tag('label', check_box_tag('tracker[project_ids][]', p.id, @tracker.projects.include?(p), :id => nil) + ' ' + h(p))
+end %>
+<%= hidden_field_tag('tracker[project_ids][]', '', :id => nil) %>
+<p><%= check_all_links 'tracker_project_ids' %></p>
+</fieldset>
+<% end %>
+</div>

app/views/trackers/edit.rhtml

@@ -1,6 +1,6 @@
 <h2><%=l(:label_tracker)%></h2>
 
-<% labelled_tabular_form_for :tracker, @tracker, :url => { :action => 'edit' } do |f| %>
+<% form_for :tracker, @tracker, :url => { :action => 'edit' }, :builder => TabularFormBuilder do |f| %>
 <%= render :partial => 'form', :locals => { :f => f } %>
 <%= submit_tag l(:button_save) %>
-<% end %>
+<% end %>

app/views/trackers/new.rhtml

@@ -1,6 +1,6 @@
 <h2><%=l(:label_tracker_new)%></h2>
 
-<% labelled_tabular_form_for :tracker, @tracker, :url => { :action => 'new' } do |f| %>
+<% form_for :tracker, @tracker, :url => { :action => 'new' }, :builder => TabularFormBuilder do |f| %>
 <%= render :partial => 'form', :locals => { :f => f } %>
 <%= submit_tag l(:button_create) %>
-<% end %>
+<% end %>