Compatibility with Redmine 3.x

README.rdoc

@@ -95,10 +95,11 @@ Do not forget to check whether issue is just created. Here we create the new iss
 
 == Compatibility
 
-This plug-in is compatible with Redmine 1.2.x, 1.3.x, 1.4.x, 2.x.x
+This plug-in is compatible with Redmine 1.2.x, 1.3.x, 1.4.x, 2.x.x, 3.x.x (starting from version 0.1.0)
 
 == Changelog
 
+[0.1.0] Compatibility with Redmine 3.x, support of Redmine 2.x.x has dropped (for Redmine 2.x.x please use version 0.0.5)
 [0.0.5] Compatibility with latest versions of Redmine 2.x.x
 [0.0.4] * Added ability to enable workflows globally for all projects. No need to enable 'Custom workflows' project module anymore. Just go to the 'Administration' -> 'Custom workflows' section and enable or disable your workflows in one place.
         * Fixed bug with 'Status transition prohibited' when updating the issue status by the repository commit

app/controllers/custom_workflows_controller.rb

@@ -1,12 +1,11 @@
 class CustomWorkflowsController < ApplicationController
-  unloadable
 
   layout 'admin'
   before_filter :require_admin
   before_filter :find_workflow, :only => [:show, :edit, :update, :destroy]
 
   def index
-    @workflows = CustomWorkflow.find(:all, :include => [:projects])
+    @workflows = CustomWorkflow.includes(:projects).all
     respond_to do |format|
       format.html
     end

app/models/custom_workflow.rb

@@ -7,21 +7,17 @@ class WorkflowError < StandardError
 end
 
 class CustomWorkflow < ActiveRecord::Base
-  unloadable
 
+  attr_protected :id
   has_and_belongs_to_many :projects
   acts_as_list
 
-  default_scope :order => 'position ASC'
   validates_presence_of :name
   validates_uniqueness_of :name, :case_sensitive => false
   validate :validate_syntax
 
-  if Gem::Version.new(Rails::VERSION::STRING) < Gem::Version.new("3.1.0")
+  default_scope { order(:position => :asc) }
-    named_scope :for_all, :conditions => {:is_for_all => true}
+  scope :for_all, lambda { where(:is_for_all => true) }
-  else
-    scope :for_all, where(:is_for_all => true)
-  end
 
   def validate_syntax
     issue = Issue.new

app/views/custom_workflows/_form.html.erb

@@ -1,9 +1,12 @@
-
 <div class="splitcontent">
   <div class="splitcontentleft box">
     <p><%= f.text_field :name, :required => true, :size => 50 %></p>
+
     <p><%= f.text_area :description, :cols => 40, :rows => 5 %></p>
-    <p><label><%= f.check_box :is_for_all, :onclick => "checkAndDisable('custom_workflow_enabled_projects', this.checked);", :no_label => true %> <%= l(:field_enabled_for_all_projects) %></label></p>
+
+    <p>
+      <label><%= f.check_box :is_for_all, :onclick => "checkAndDisable('custom_workflow_enabled_projects', this.checked);", :no_label => true %> <%= l(:field_enabled_for_all_projects) %></label>
+    </p>
   </div>
 
   <div class="splitcontentright">
@@ -54,11 +57,5 @@
 <%= wikitoolbar_for :custom_workflow_description %>
 
 <% content_for :header_tags do %>
-  <% if (Redmine::VERSION::ARRAY <=> [2,1,0]) < 0 %>
-    <%= javascript_include_tag "jquery-1.8.1.min.js", :plugin => 'redmine_custom_workflows' %>
-    <script type="text/javascript">
-      jQuery.noConflict();
-    </script>
-  <% end %>
     <%= javascript_include_tag "tab_override", :plugin => 'redmine_custom_workflows' %>
 <% end %>

assets/stylesheets/style.css

@@ -2,10 +2,20 @@
     background-image: url(../../../images/ticket_go.png);
 }
 
-table.list.custom-workflows td { vertical-align: middle; }
+table.list.custom-workflows td {
+    vertical-align: middle;
+}
 
-#custom_workflow_description, #custom_workflow_name { width: 98%; }
+#custom_workflow_description, #custom_workflow_name {
+    width: 98%;
+}
 
-#custom_workflow_before_save, #custom_workflow_after_save { width: 98%; font-size: 11px; }
+#custom_workflow_before_save, #custom_workflow_after_save {
+    width: 98%;
+    font-size: 11px;
+}
 
-#custom_workflow_enabled_projects ul { max-height: 200px; overflow-y: auto; }
+#custom_workflow_enabled_projects ul {
+    max-height: 200px;
+    overflow-y: auto;
+}

db/migrate/20120831064944_create_example_workflow.rb

@@ -1,7 +1,7 @@
 
 class CreateExampleWorkflow < ActiveRecord::Migration
   def self.up
-    CustomWorkflow.create(:name => "Duration/Done Ratio/Status correlation", :description => <<EOD, :script => <<EOS)
+    CustomWorkflow.create!(:name => 'Duration/Done Ratio/Status correlation', :description => <<EOD, :script => <<EOS)
 Set up a correlation between the start date, due date, done ratio and status of issues.
 
 * If done ratio is changed to 100% and status is "In Process", status changes to "Resolved"

init.rb

@@ -1,7 +1,7 @@
 require 'redmine'
 require 'redmine_custom_workflows/hooks'
 
-to_prepare = Proc.new do
+Rails.application.config.to_prepare do
   unless Project.include?(RedmineCustomWorkflows::ProjectPatch)
     Project.send(:include, RedmineCustomWorkflows::ProjectPatch)
   end
@@ -16,18 +16,11 @@ to_prepare = Proc.new do
   end
 end
 
-if Redmine::VERSION::MAJOR >= 2
-  Rails.configuration.to_prepare(&to_prepare)
-else
-  require 'dispatcher'
-  Dispatcher.to_prepare(:redmine_custom_workflows, &to_prepare)
-end
-
 Redmine::Plugin.register :redmine_custom_workflows do
   name 'Redmine Custom Workflow plugin'
   author 'Anton Argirov'
   description 'Allows to create custom workflows for issues, defined in the plain Ruby language'
-  version '0.0.5'
+  version '0.1.0'
   url 'http://redmine.academ.org'
 
   menu :admin_menu, :custom_workflows, {:controller => 'custom_workflows', :action => 'index'}, :caption => :label_custom_workflow_plural

lib/redmine_custom_workflows/helper.rb

@@ -1,6 +1,5 @@
 module RedmineCustomWorkflows
   module Helper
-    unloadable
 
     # Renders a tree of projects as a nested set of unordered lists
     # The given collection may be a subset of the whole project tree
@@ -13,12 +12,12 @@ module RedmineCustomWorkflows
         projects.sort_by(&:lft).each do |project|
           # set the project environment to please macros.
           @project = project
-          if (ancestors.empty? || project.is_descendant_of?(ancestors.last))
+          if ancestors.empty? || project.is_descendant_of?(ancestors.last)
             s << "<ul class='projects #{ ancestors.empty? ? 'root' : nil}'>\n"
           else
             ancestors.pop
-            s << "</li>"
+            s << '</li>'
-            while (ancestors.any? && !project.is_descendant_of?(ancestors.last))
+            while ancestors.any? && !project.is_descendant_of?(ancestors.last)
               ancestors.pop
               s << "</ul></li>\n"
             end

lib/redmine_custom_workflows/issue_patch.rb

@@ -1,6 +1,5 @@
 module RedmineCustomWorkflows
   module IssuePatch
-    unloadable
 
     def self.included(base)
       base.send(:include, InstanceMethods)

lib/redmine_custom_workflows/project_patch.rb

@@ -1,6 +1,5 @@
 module RedmineCustomWorkflows
   module ProjectPatch
-    unloadable
 
     def self.included(base)
       base.send :include, InstanceMethods

lib/redmine_custom_workflows/projects_helper_patch.rb

@@ -1,6 +1,5 @@
 module RedmineCustomWorkflows
   module ProjectsHelperPatch
-    unloadable
 
     def self.included(base)
       base.send(:include, InstanceMethods)