added the ability to set the sort order for trackers

git-svn-id: http://redmine.rubyforge.org/svn/trunk@209 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/custom_fields_controller.rb

@@ -47,7 +47,7 @@ class CustomFieldsController < ApplicationController
       flash[:notice] = l(:notice_successful_create)
       redirect_to :action => 'list', :tab => @custom_field.type
     end
-    @trackers = Tracker.find(:all)
+    @trackers = Tracker.find(:all, :order => 'position')
   end
 
   def edit
@@ -59,7 +59,7 @@ class CustomFieldsController < ApplicationController
       flash[:notice] = l(:notice_successful_update)
       redirect_to :action => 'list', :tab => @custom_field.type
     end
-    @trackers = Tracker.find(:all)
+    @trackers = Tracker.find(:all, :order => 'position')
   end
 
   def destroy

app/controllers/projects_controller.rb

@@ -81,7 +81,7 @@ class ProjectsController < ApplicationController
     @members = @project.members.find(:all, :include => [:user, :role])
     @subprojects = @project.children if @project.children.size > 0
     @news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "news.created_on DESC")
-    @trackers = Tracker.find(:all)
+    @trackers = Tracker.find(:all, :order => 'position')
     @open_issues_by_tracker = Issue.count(:group => :tracker, :joins => "INNER JOIN issue_statuses ON issue_statuses.id = issues.status_id", :conditions => ["project_id=? and issue_statuses.is_closed=?", @project.id, false])
     @total_issues_by_tracker = Issue.count(:group => :tracker, :conditions => ["project_id=?", @project.id])
   end
@@ -245,7 +245,7 @@ class ProjectsController < ApplicationController
   						:limit  =>  @issue_pages.items_per_page,
   						:offset =>  @issue_pages.current.offset						
     end    
-    @trackers = Tracker.find :all
+    @trackers = Tracker.find :all, :order => 'position'
     render :layout => false if request.xhr?
   end
 
@@ -404,7 +404,7 @@ class ProjectsController < ApplicationController
   
   # Show changelog for @project
   def changelog
-    @trackers = Tracker.find(:all, :conditions => ["is_in_chlog=?", true])
+    @trackers = Tracker.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')
     if request.get?
       @selected_tracker_ids = @trackers.collect {|t| t.id.to_s }
     else

app/controllers/reports_controller.rb

@@ -25,7 +25,7 @@ class ReportsController < ApplicationController
     case params[:detail]
     when "tracker"
       @field = "tracker_id"
-      @rows = Tracker.find :all
+      @rows = Tracker.find :all, :order => 'position'
       @data = issues_by_tracker
       @report_title = l(:field_tracker)
       render :template => "reports/issue_report_details"
@@ -49,7 +49,7 @@ class ReportsController < ApplicationController
       render :template => "reports/issue_report_details"  
     else
       @queries = @project.queries.find :all, :conditions => ["is_public=? or user_id=?", true, (logged_in_user ? logged_in_user.id : 0)]
-      @trackers = Tracker.find(:all)
+      @trackers = Tracker.find(:all, :order => 'position')
       @priorities = Enumeration::get_values('IPRI')
       @categories = @project.issue_categories
       @authors = @project.members.collect { |m| m.user }

app/controllers/roles_controller.rb

@@ -96,7 +96,7 @@ class RolesController < ApplicationController
       end
     end
     @roles = Role.find(:all, :order => 'position')
-    @trackers = Tracker.find :all
+    @trackers = Tracker.find(:all, :order => 'position')
     @statuses = IssueStatus.find(:all, :include => :workflows, :order => 'position')
   end
 end

app/controllers/trackers_controller.rb

@@ -28,7 +28,7 @@ class TrackersController < ApplicationController
   verify :method => :post, :only => [ :destroy ], :redirect_to => { :action => :list }
 
   def list
-    @tracker_pages, @trackers = paginate :trackers, :per_page => 10
+    @tracker_pages, @trackers = paginate :trackers, :per_page => 10, :order => 'position'
     render :action => "list", :layout => false if request.xhr?
   end
 
@@ -48,6 +48,21 @@ class TrackersController < ApplicationController
     end
   end
 
+  def move
+    @tracker = Tracker.find(params[:id])
+    case params[:position]
+    when 'highest'
+      @tracker.move_to_top
+    when 'higher'
+      @tracker.move_higher
+    when 'lower'
+      @tracker.move_lower
+    when 'lowest'
+      @tracker.move_to_bottom
+    end if params[:position]
+    redirect_to :action => 'list'
+  end
+  
   def destroy
     @tracker = Tracker.find(params[:id])
     unless @tracker.issues.empty?

app/models/query.rb

@@ -70,7 +70,7 @@ class Query < ActiveRecord::Base
   def available_filters
     return @available_filters if @available_filters
     @available_filters = { "status_id" => { :type => :list_status, :order => 1, :values => IssueStatus.find(:all, :order => 'position').collect{|s| [s.name, s.id.to_s] } },       
-                           "tracker_id" => { :type => :list, :order => 2, :values => Tracker.find(:all).collect{|s| [s.name, s.id.to_s] } },                                                                                                                
+                           "tracker_id" => { :type => :list, :order => 2, :values => Tracker.find(:all, :order => 'position').collect{|s| [s.name, s.id.to_s] } },                                                                                                                
                            "priority_id" => { :type => :list, :order => 3, :values => Enumeration.find(:all, :conditions => ['opt=?','IPRI']).collect{|s| [s.name, s.id.to_s] } },
                            "subject" => { :type => :text, :order => 8 },  
                            "created_on" => { :type => :date_past, :order => 9 },                        

app/models/tracker.rb

@@ -20,6 +20,7 @@ class Tracker < ActiveRecord::Base
   has_many :issues
   has_many :workflows, :dependent => :delete_all
   has_and_belongs_to_many :custom_fields, :class_name => 'IssueCustomField', :join_table => 'custom_fields_trackers', :association_foreign_key => 'custom_field_id'
+  acts_as_list
 
   validates_presence_of :name
   validates_uniqueness_of :name

app/views/trackers/list.rhtml

@@ -7,12 +7,19 @@
 <table class="list">
   <thead><tr>
   <th><%=l(:label_tracker)%></th>
+  <th><%=l(:button_sort)%></th>
   <th></th>
   </tr></thead>
   <tbody>
 <% for tracker in @trackers %>
   <tr class="<%= cycle("odd", "even") %>">
   <td><%= link_to tracker.name, :action => 'edit', :id => tracker %></td>
+  <td align="center">
+    <%= link_to image_tag('2uparrow.png', :alt => l(:label_sort_highest)), {:action => 'move', :id => tracker, :position => 'highest'}, :method => :post, :title => l(:label_sort_highest) %>
+    <%= link_to image_tag('1uparrow.png', :alt => l(:label_sort_higher)), {:action => 'move', :id => tracker, :position => 'higher'}, :method => :post, :title => l(:label_sort_higher) %> -
+    <%= link_to image_tag('1downarrow.png', :alt => l(:label_sort_lower)), {:action => 'move', :id => tracker, :position => 'lower'}, :method => :post, :title => l(:label_sort_lower) %>
+    <%= link_to image_tag('2downarrow.png', :alt => l(:label_sort_lowest)), {:action => 'move', :id => tracker, :position => 'lowest'}, :method => :post, :title => l(:label_sort_lowest) %>
+  </td>
   <td align="center">
     <%= button_to l(:button_delete), { :action => 'destroy', :id => tracker }, :confirm => l(:text_are_you_sure), :class => "button-small" %>
   </td>

db/migrate/021_add_tracker_position.rb

@@ -0,0 +1,10 @@
+class AddTrackerPosition < ActiveRecord::Migration
+  def self.up
+    add_column :trackers, :position, :integer, :default => 1, :null => false
+    Tracker.find(:all).each_with_index {|tracker, i| tracker.update_attribute(:position, i+1)}
+  end
+
+  def self.down
+    remove_column :trackers, :position
+  end
+end

doc/CHANGELOG

@@ -11,7 +11,7 @@ http://redmine.rubyforge.org/
 * settings are now stored in the database and editable through the application in: Admin -> Settings (config_custom.rb is no longer used)
 * mail notifications added when a document, a file or an attachment is added
 * tooltips added on Gantt chart and calender to view the details of the issues
-* ability to set the sort order for roles, issue statuses
+* ability to set the sort order for roles, trackers, issue statuses
 * added missing fields to csv export: priority, start date, due date, done ratio
 * all icons replaced (new icons are based on GPL icon set: "KDE Crystal Diamond 2.5" -by paolino- and "kNeu! Alpha v0.1" -by Pablo Fabregat-)
 * added back "fixed version" field on issue screen and in filters