Mail notification options restored (default is: issue_added and issue_updated).

Added mail notification when adding a news (disabled by default).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@728 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/admin_controller.rb

@@ -46,6 +46,12 @@ class AdminController < ApplicationController
   end
 
   def mail_options
+    @notifiables = %w(issue_added issue_updated news_added document_added file_added message_posted)
+    if request.post?
+      Setting.notified_events = (params[:notified_events] || [])
+      flash[:notice] = l(:notice_successful_update)
+      redirect_to :controller => 'admin', :action => 'mail_options'
+    end
   end
   
   def test_email

app/controllers/documents_controller.rb

@@ -52,7 +52,7 @@ class DocumentsController < ApplicationController
       a = Attachment.create(:container => @document, :file => file, :author => logged_in_user)
       @attachments << a unless a.new_record?
     } if params[:attachments] and params[:attachments].is_a? Array
-    Mailer.deliver_attachments_add(@attachments) if !@attachments.empty? #and Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+    Mailer.deliver_attachments_add(@attachments) if !@attachments.empty? && Setting.notified_events.include?('document_added')
     redirect_to :action => 'show', :id => @document
   end
   

app/controllers/issues_controller.rb

@@ -103,7 +103,7 @@ class IssuesController < ApplicationController
                                                :value => a.filename) unless a.new_record?
         } if params[:attachments] and params[:attachments].is_a? Array
         flash[:notice] = l(:notice_successful_update)
-        Mailer.deliver_issue_edit(journal) #if Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+        Mailer.deliver_issue_edit(journal) if Setting.notified_events.include?('issue_updated')
         redirect_to :action => 'show', :id => @issue
         return
       end
@@ -137,7 +137,7 @@ class IssuesController < ApplicationController
           end
           
           flash[:notice] = l(:notice_successful_update)
-          Mailer.deliver_issue_edit(journal) #if Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+          Mailer.deliver_issue_edit(journal) if Setting.notified_events.include?('issue_updated')
           redirect_to :action => 'show', :id => @issue
         end
       rescue ActiveRecord::StaleObjectError

app/controllers/projects_controller.rb

@@ -187,7 +187,7 @@ class ProjectsController < ApplicationController
         Attachment.create(:container => @document, :file => a, :author => logged_in_user) unless a.size == 0
       } if params[:attachments] and params[:attachments].is_a? Array
       flash[:notice] = l(:notice_successful_create)
-      Mailer.deliver_document_add(@document) #if Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+      Mailer.deliver_document_add(@document) if Setting.notified_events.include?('document_added')
       redirect_to :action => 'list_documents', :id => @project
     end
   end
@@ -231,7 +231,7 @@ class ProjectsController < ApplicationController
       if @issue.save
         @attachments.each(&:save)
         flash[:notice] = l(:notice_successful_create)
-        Mailer.deliver_issue_add(@issue) #if Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+        Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')
         redirect_to :action => 'list_issues', :id => @project
       end		
     end	
@@ -380,6 +380,7 @@ class ProjectsController < ApplicationController
       @news.author_id = self.logged_in_user.id if self.logged_in_user
       if @news.save
         flash[:notice] = l(:notice_successful_create)
+        Mailer.deliver_news_added(@news) if Setting.notified_events.include?('news_added')
         redirect_to :action => 'list_news', :id => @project
       end
     end
@@ -405,7 +406,7 @@ class ProjectsController < ApplicationController
         a = Attachment.create(:container => @version, :file => file, :author => logged_in_user)
         @attachments << a unless a.new_record?
       } if params[:attachments] and params[:attachments].is_a? Array
-      Mailer.deliver_attachments_add(@attachments) if !@attachments.empty? #and Permission.find_by_controller_and_action(params[:controller], params[:action]).mail_enabled?
+      Mailer.deliver_attachments_add(@attachments) if !@attachments.empty? && Setting.notified_events.include?('file_added')
       redirect_to :controller => 'projects', :action => 'list_files', :id => @project
     end
     @versions = @project.versions.sort

app/models/mailer.rb

@@ -90,6 +90,14 @@ class Mailer < ActionMailer::Base
     @body['url']    = url
     @body['added_to'] = added_to
   end
+
+  def news_added(news)
+    set_language_if_valid(Setting.default_language)
+    @recipients     = news.project.users.collect { |u| u.mail if u.mail_notification }.compact
+    @from           = Setting.mail_from
+    @subject        = "[#{news.project.name}] #{l(:label_news)}: #{news.title}"
+    @body['news'] = news
+  end
   
   def lost_password(token)
     set_language_if_valid(token.user.language)

app/models/message_observer.rb

@@ -22,6 +22,6 @@ class MessageObserver < ActiveRecord::Observer
     # send notification to the board watchers
     recipients += message.board.watcher_recipients
     recipients = recipients.compact.uniq
-    Mailer.deliver_message_posted(message, recipients) unless recipients.empty?
+    Mailer.deliver_message_posted(message, recipients) if !recipients.empty? && Setting.notified_events.include?('message_posted')
   end
 end

app/models/setting.rb

@@ -27,16 +27,23 @@ class Setting < ActiveRecord::Base
   # Hash used to cache setting values
   @cached_settings = {}
   @cached_cleared_on = Time.now
-    
-  # Returns the value of the setting named name
-  def self.[](name)
-    value = @cached_settings[name]
-    value ? value : (@cached_settings[name] = find_or_default(name).value)
+  
+  def value
+    v = read_attribute(:value)
+    # Unserialize serialized settings
+    v = YAML::load(v) if @@available_settings[name]['serialized'] && v.is_a?(String)
+    v
   end
   
-  def self.[]=(name, value)
+  # Returns the value of the setting named name
+  def self.[](name)
+    v = @cached_settings[name]
+    v ? v : (@cached_settings[name] = find_or_default(name).value)
+  end
+  
+  def self.[]=(name, v)
     setting = find_or_default(name)
-    setting.value = (value ? value.to_s : "")
+    setting.value = (v ? v : "")
     @cached_settings[name] = nil
     setting.save
     setting.value

app/views/admin/mail_options.rhtml

@@ -1,3 +1,19 @@
+<div class="contextual">
+<%= link_to l(:label_send_test_email), :action => 'test_email' %>
+</div>
+
 <h2><%=l(:field_mail_notification)%></h2>
 
-<%= link_to l(:label_send_test_email), :action => 'test_email' %>
+<% form_tag({:action => 'mail_options'}, :id => 'mail-options-form') do %>
+
+<fieldset class="box"><legend><%=l(:text_select_mail_notifications)%></legend>
+<% @notifiables.each do |notifiable| %>
+  <p><label><%= check_box_tag "notified_events[]", notifiable, Setting.notified_events.include?(notifiable) %>
+  <%= notifiable.humanize %></label></p>
+<% end %>
+<div class="clear"></div>
+</fieldset>
+
+<p><%= check_all_links('mail-options-form') %></p>
+<%= submit_tag l(:button_save) %>
+<% end %>

app/views/mailer/news_added.rhtml

@@ -0,0 +1,6 @@
+<%= @news.title %>
+<%= url_for :only_path => false, :host => Setting.host_name, :controller => 'news', :action => 'show', :id => @news %>
+<%= @news.author.name %>
+
+<%= @news.description %>
+

config/settings.yml

@@ -74,3 +74,9 @@ date_format:
   default: 0
 cross_project_issue_relations:
   default: 0
+notified_events:
+  serialized: true
+  default: --
+  - issue_added
+  - issue_updated
+