项目留言删除功能

app/controllers/projects_controller.rb

@@ -418,6 +418,8 @@ class ProjectsController < ApplicationController
     @jour = @jours[@offset, @limit]
     @state = false
     @base_courses_tag = @project.project_type
+
+
     respond_to do |format|
       format.html{render :layout => 'base_courses' if @base_courses_tag==1}
       format.api

app/controllers/words_controller.rb

@@ -89,6 +89,14 @@ class WordsController < ApplicationController
     end
   end
 
+  def destroyJournal
+    @journalP=JournalsForMessage.find(params[:object_id])
+    @journalP.destroy
+    respond_to do |format|
+      format.js
+    end
+  end
+
   def new
     @jour = JournalsForMessage.find(params[:journal_id]) if params[:journal_id]
     if @jour

app/views/projects/feedback.html.erb

@@ -78,6 +78,13 @@ function checkMaxLength() {
 							'#{l(:label_reply_plural)} #{journal.user.name}: ');
 							return false;"} %>
 			<% end %>
+
+              <% if User.current.logged? %>
+                  <% if journal.user_id==User.current.id|| User.current.admin? %>
+                      <%= link_to(l(:button_delete),{:controller => 'words', :action => 'destroyJournal', :object_id => journal.id},
+                                  :remote => true, :title => l(:button_delete)) %>
+                  <% end %>
+              <% end %>
 			</span>
 		</span>
 		<div style="clear: both;"></div>

app/views/words/destroyJournal.js.erb

@@ -0,0 +1,3 @@
+<% if @journalP!=nil %>
+     $(".message-for-user").children("#word_li_<%=@journalP.id%>").remove();
+<% end %>

config/routes.rb

@@ -652,6 +652,7 @@ RedmineApp::Application.routes.draw do
   delete 'words/destroy', :to => 'words#destroy'
   get 'words/more', :to => 'words#more'
   get 'words/back', :to=> 'words#back'
+  get 'words/destroyJournal', :to => 'words#destroyJournal'
   ############## fq
   post 'calls/create', :to => 'bids#create'
   delete 'calls/destroy', :to => 'bids#destroy'
@@ -746,6 +747,7 @@ RedmineApp::Application.routes.draw do
 
   match 'words/add_brief_introdution', :controller => 'words', :action => 'add_brief_introdution'
 
+
   Dir.glob File.expand_path("plugins/*", Rails.root) do |plugin_dir|
     file = File.join(plugin_dir, "config/routes.rb")
     if File.exists?(file)