added the ability to set the sort order for issue statuses

git-svn-id: http://redmine.rubyforge.org/svn/trunk@205 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issue_statuses_controller.rb

@@ -19,13 +19,16 @@ class IssueStatusesController < ApplicationController
   layout 'base'	
   before_filter :require_admin
 
+  verify :method => :post, :only => [ :destroy, :create, :update, :move ],
+         :redirect_to => { :action => :list }
+         
   def index
     list
     render :action => 'list' unless request.xhr?
   end
 
   def list
-    @issue_status_pages, @issue_statuses = paginate :issue_statuses, :per_page => 10
+    @issue_status_pages, @issue_statuses = paginate :issue_statuses, :per_page => 25, :order => "position"
     render :action => "list", :layout => false if request.xhr?
   end
 
@@ -55,6 +58,21 @@ class IssueStatusesController < ApplicationController
     else
       render :action => 'edit'
     end
+  end
+  
+  def move
+    @issue_status = IssueStatus.find(params[:id])
+    case params[:position]
+    when 'highest'
+      @issue_status.move_to_top
+    when 'higher'
+      @issue_status.move_higher
+    when 'lower'
+      @issue_status.move_lower
+    when 'lowest'
+      @issue_status.move_to_bottom
+    end if params[:position]
+    redirect_to :action => 'list'
   end
 
   def destroy

app/controllers/issues_controller.rb

@@ -25,7 +25,7 @@ class IssuesController < ApplicationController
   include IfpdfHelper
 
   def show
-    @status_options = @issue.status.workflows.find(:all, :include => :new_status, :conditions => ["role_id=? and tracker_id=?", self.logged_in_user.role_for_project(@project.id), @issue.tracker.id]).collect{ |w| w.new_status } if self.logged_in_user
+    @status_options = @issue.status.workflows.find(:all, :order => 'position', :include => :new_status, :conditions => ["role_id=? and tracker_id=?", self.logged_in_user.role_for_project(@project.id), @issue.tracker.id]).collect{ |w| w.new_status } if self.logged_in_user
     @custom_values = @issue.custom_values.find(:all, :include => :custom_field)
     @journals_count = @issue.journals.count
     @journals = @issue.journals.find(:all, :include => [:user, :details], :limit => 15, :order => "journals.created_on desc")
@@ -83,7 +83,7 @@ class IssuesController < ApplicationController
 
   def change_status
     #@history = @issue.histories.build(params[:history])	
-    @status_options = @issue.status.workflows.find(:all, :conditions => ["role_id=? and tracker_id=?", self.logged_in_user.role_for_project(@project.id), @issue.tracker.id]).collect{ |w| w.new_status } if self.logged_in_user
+    @status_options = @issue.status.workflows.find(:all, :order => 'position', :include => :new_status, :conditions => ["role_id=? and tracker_id=?", self.logged_in_user.role_for_project(@project.id), @issue.tracker.id]).collect{ |w| w.new_status } if self.logged_in_user
     @new_status = IssueStatus.find(params[:new_status_id])
     if params[:confirm]
       begin

app/controllers/reports_controller.rb

@@ -20,7 +20,7 @@ class ReportsController < ApplicationController
   before_filter :find_project, :authorize
 
   def issue_report
-    @statuses = IssueStatus.find :all
+    @statuses = IssueStatus.find(:all, :order => 'position')
     
     case params[:detail]
     when "tracker"

app/controllers/roles_controller.rb

@@ -79,6 +79,6 @@ class RolesController < ApplicationController
     end
     @roles = Role.find :all
     @trackers = Tracker.find :all
-    @statuses = IssueStatus.find(:all, :include => :workflows)
+    @statuses = IssueStatus.find(:all, :include => :workflows, :order => 'position')
   end
 end

app/models/issue_status.rb

@@ -18,6 +18,7 @@
 class IssueStatus < ActiveRecord::Base
   before_destroy :check_integrity  
   has_many :workflows, :foreign_key => "old_status_id"
+  acts_as_list
 
   validates_presence_of :name
   validates_uniqueness_of :name

app/models/query.rb

@@ -69,7 +69,7 @@ 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).collect{|s| [s.name, s.id.to_s] } },       
+    @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] } },                                                                                                                
                            "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 },  

app/views/issue_statuses/list.rhtml

@@ -9,6 +9,7 @@
   <th><%=l(:field_status)%></th>
   <th><%=l(:field_is_default)%></th>
   <th><%=l(:field_is_closed)%></th>
+  <th><%=l(:button_sort)%></th>
   <th></th>
   </tr></thead>
   <tbody>  
@@ -17,6 +18,12 @@
   <td><div class="square" style="background:#<%= status.html_color %>;"></div> <%= link_to status.name, :action => 'edit', :id => status %></td>
   <td align="center"><%= image_tag 'true.png' if status.is_default? %></td>
   <td align="center"><%= image_tag 'true.png' if status.is_closed? %></td>
+  <td align="center">
+    <%= link_to image_tag('2uparrow.png', :alt => l(:label_sort_highest)), {:action => 'move', :id => status, :position => 'highest'}, :method => :post, :title => l(:label_sort_highest) %>
+    <%= link_to image_tag('1uparrow.png', :alt => l(:label_sort_higher)), {:action => 'move', :id => status, :position => 'higher'}, :method => :post, :title => l(:label_sort_higher) %> -
+    <%= link_to image_tag('1downarrow.png', :alt => l(:label_sort_lower)), {:action => 'move', :id => status, :position => 'lower'}, :method => :post, :title => l(:label_sort_lower) %>
+    <%= link_to image_tag('2downarrow.png', :alt => l(:label_sort_lowest)), {:action => 'move', :id => status, :position => 'lowest'}, :method => :post, :title => l(:label_sort_lowest) %>
+  </td>
   <td align="center">
     <%= button_to l(:button_delete), { :action => 'destroy', :id => status }, :confirm => l(:text_are_you_sure), :class => "button-small" %>
   </td>