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Forums enhancements:

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* messages can now be edited/deleted (explicit permissions need to be given)
* topics can be locked so that no reply can be added (only by users allowed to edit messages)
* topics can be marked as sticky so that they always appear at the top of the list (only by users allowed to edit messages)

git-svn-id: http://redmine.rubyforge.org/svn/trunk@926 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang
2007-11-24 12:25:07 +00:00
parent 866e9e2503
commit 29b3614bcb
19 changed files with 294 additions and 36 deletions
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51
app/controllers/messages_controller.rb
View File

@@ -17,22 +17,30 @@
class MessagesController < ApplicationController
layout 'base'
before_filter :find_project, :authorize
before_filter :find_board, :only => :new
before_filter :find_message, :except => :new
before_filter :authorize
verify :method => :post, :only => [ :reply, :destroy ], :redirect_to => { :action => :show }
helper :attachments
include AttachmentsHelper
# Show a topic and its replies
def show
@reply = Message.new(:subject => "RE: #{@message.subject}")
render :action => "show", :layout => false if request.xhr?
end
# Create a new topic
def new
@message = Message.new(params[:message])
@message.author = User.current
@message.board = @board
@message.board = @board
if params[:message] && User.current.allowed_to?(:edit_messages, @project)
@message.locked = params[:message]['locked']
@message.sticky = params[:message]['sticky']
end
if request.post? && @message.save
params[:attachments].each { |file|
Attachment.create(:container => @message, :file => file, :author => User.current) if file.size > 0
@@ -41,24 +49,55 @@ class MessagesController < ApplicationController
end
end
# Reply to a topic
def reply
@reply = Message.new(params[:reply])
@reply.author = User.current
@reply.board = @board
@message.children << @reply
@topic.children << @reply
if !@reply.new_record?
params[:attachments].each { |file|
Attachment.create(:container => @reply, :file => file, :author => User.current) if file.size > 0
} if params[:attachments] and params[:attachments].is_a? Array
end
redirect_to :action => 'show', :id => @message
redirect_to :action => 'show', :id => @topic
end
# Edit a message
def edit
if params[:message] && User.current.allowed_to?(:edit_messages, @project)
@message.locked = params[:message]['locked']
@message.sticky = params[:message]['sticky']
end
if request.post? && @message.update_attributes(params[:message])
params[:attachments].each { |file|
Attachment.create(:container => @message, :file => file, :author => User.current) if file.size > 0
} if params[:attachments] and params[:attachments].is_a? Array
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'show', :id => @topic
end
end
# Delete a messages
def destroy
@message.destroy
redirect_to @message.parent.nil? ?
{ :controller => 'boards', :action => 'show', :project_id => @project, :id => @board } :
{ :action => 'show', :id => @message.parent }
end
private
def find_project
def find_message
find_board
@message = @board.messages.find(params[:id], :include => :parent)
@topic = @message.root
rescue ActiveRecord::RecordNotFound
render_404
end
def find_board
@board = Board.find(params[:board_id], :include => :project)
@project = @board.project
@message = @board.topics.find(params[:id]) if params[:id]
rescue ActiveRecord::RecordNotFound
render_404
end