Redmine issue tracker setup.

app/helpers/application_helper.rb

@@ -1,2 +1,5 @@
 module ApplicationHelper
+  def lighthouse_tracker? object
+    object.issue_tracker_type == "lighthouseapp"
+  end
 end

app/models/app.rb

@@ -30,7 +30,7 @@ class App
   accepts_nested_attributes_for :watchers, :allow_destroy => true,
     :reject_if => proc { |attrs| attrs[:user_id].blank? && attrs[:email].blank? }
   accepts_nested_attributes_for :issue_tracker, :allow_destroy => true,
-    :reject_if => proc { |attrs| !%w( lighthouseapp ).include?(attrs[:issue_tracker_type]) }
+  :reject_if => proc { |attrs| !%w( lighthouseapp redmine ).include?(attrs[:issue_tracker_type]) }
 
   # Mongoid Bug: find(id) on association proxies returns an Enumerator
   def self.find_by_id!(app_id)

app/models/issue_tracker.rb

@@ -5,7 +5,7 @@ class IssueTracker
   include Rails.application.routes.url_helpers
   default_url_options[:host] = Errbit::Application.config.action_mailer.default_url_options[:host]
 
-  validate :check_lighthouseapp_params
+  validate :check_params
 
   embedded_in :app, :inverse_of => :issue_tracker
 
@@ -87,10 +87,15 @@ def create_issue err
   end
 
   protected
-  def check_lighthouseapp_params
+  def check_params
     blank_flags = %w( api_token project_id account ).map {|m| self[m].blank? }
     if blank_flags.any? && !blank_flags.all?
-      errors.add(:base, "You must specify your Lighthouseapp account, token and project id")
+      message = if issue_tracker_type == 'lighthouseapp'
+        "You must specify your Lighthouseapp account, api token and project id"
+      else
+        "You must specify your Redmine url, api token and project id"
+      end
+      errors.add(:base, message)
     end
   end
 end

app/views/apps/_fields.html.haml

@@ -25,15 +25,24 @@
 %fieldset
   %legend Issue tracker
   = f.fields_for :issue_tracker do |w|
-    %div.watcher.nested
+    %div.issue_tracker.nested
       %div.choose
         = w.radio_button :issue_tracker_type, :lighthouseapp
         = label_tag :issue_tracker_type_lighthouseapp, 'Lighthouse', :for => label_for_attr(w, 'issue_tracker_type_lighthouseapp')
-      %div.lighthouseapp{:class => 'choosen'}
+        = w.radio_button :issue_tracker_type, :redmine
+        = label_tag :issue_tracker_type_redmine, 'Redmine', :for => label_for_attr(w, 'issue_tracker_type_redmine')
+      %div.tracker_params{:class => lighthouse_tracker?(w.object) ? 'choosen' : nil}
         = w.label :account, "Account"
-        = w.text_field :account
+        = w.text_field :account, :placeholder => "abc from abc.lighthouseapp.com"
+        = w.label :api_token, "API token"
+        = w.text_field :api_token, :placeholder => "API Token for your account"
+        = w.label :project_id, "Project ID"
+        = w.text_field :project_id, :placeholder => "123 from abc from abc.lighthouseapp.com/projects/123"
+      %div.tracker_params{:class => lighthouse_tracker?(w.object) ? nil : 'choosen'}
+        = w.label :account, "Redmine URL"
+        = w.text_field :account, :placeholder => "like http://www.redmine.org/"
         = w.label :api_token, "API token"
-        = w.text_field :api_token
+        = w.text_field :api_token, :placeholder => "API Token for your account"
         = w.label :project_id, "Project ID"
         = w.text_field :project_id
 

public/javascripts/form.js

@@ -3,6 +3,9 @@ $(function(){
 
   if($('div.watcher.nested').length)
     activateWatcherTypeSelector();
+
+  if($('div.issue_tracker.nested').length)
+    activateIssueTrackerTypeSelector();
 });
 
 function activateNestedForms() {
@@ -67,4 +70,20 @@ function activateWatcherTypeSelector() {
     wrapper.find('div.choosen').removeClass('choosen');
     wrapper.find('div.'+choosen).addClass('choosen');
   });
+}
+
+function activateIssueTrackerTypeSelector() {
+  var not_choosen = $("div.tracker_params").filter(function () {
+    return !$(this).hasClass("choosen");
+  });
+  window.hiddenTracker = not_choosen.html();
+  not_choosen.remove();
+  $('div.issue_tracker input[name*=issue_tracker_type]').live('click', function(){
+    var choosen = $(this).val();
+    var wrapper = $(this).closest('.nested');
+    var tmp;
+    tmp = wrapper.find('div.choosen').html();
+    wrapper.find('div.choosen').html(window.hiddenTracker);
+    window.hiddenTracker = tmp;
+  });
 }

public/stylesheets/application.css

@@ -501,14 +501,15 @@ a.button.active {
   margin-right: 14px;
 }
 
-/* Watchers Form */
-div.nested.watcher .user, div.nested.watcher .email {
+/* Watchers and Issue Tracker Forms */
+div.nested.watcher .user, div.nested.watcher .email, div.issue_tracker.nested .lighthouseapp, div.issue_tracker.nested .redmine {
   display: none;
 }
-div.nested.watcher .choosen {
+div.nested.watcher .choosen, div.nested.issue_tracker .choosen {
   display: block;
 }
-div.nested.watcher .choose {
+
+div.nested.watcher .choose, div.nested.issue_tracker .choose {
   margin-bottom: 0.5em;
 }
 

spec/controllers/apps_controller_spec.rb

@@ -211,17 +211,32 @@
             @app.reload
 
             @app.issue_tracker.should be_nil
-            response.body.should match(/You must specify your Lighthouseapp account, token and project id/) 
+            response.body.should match(/You must specify your Lighthouseapp account, api token and project id/) 
+          end
+        end
+
+        context "redmine" do
+          it "should save tracker params" do
+            put :update, :id => @app.id, :app => { :issue_tracker_attributes => {
+              :issue_tracker_type => 'redmine', :project_id => '1234', :api_token => '123123', :account => 'http://myapp.com'
+            } }
+            @app.reload
+
+            tracker = @app.issue_tracker
+            tracker.issue_tracker_type.should == 'redmine'
+            tracker.project_id.should == '1234'
+            tracker.api_token.should == '123123'
+            tracker.account.should == 'http://myapp.com'
           end
 
           it "should show validation notice when sufficient params are not present" do
             put :update, :id => @app.id, :app => { :issue_tracker_attributes => {
-              :issue_tracker_type => 'lighthouseapp', :project_id => '1234', :api_token => '123123'
+              :issue_tracker_type => 'redmine', :project_id => '1234', :api_token => '123123'
             } }
             @app.reload
 
             @app.issue_tracker.should be_nil
-            response.body.should match(/You must specify your Lighthouseapp account, token and project id/) 
+            response.body.should match(/You must specify your Redmine url, api token and project id/) 
           end
         end
       end