forum_topics_controller.rb

class ForumTopicsController < ApplicationController
  before_filter :login_required
  filter_access_to:all
  def add
  	@forum=ForumTopics.new(params[:forum])
	@forum.author=current_user
	if request.post? and @forum.save
	  flash[:notice] = 'Forum Topic Added'
	  redirect_to :controller => 'forum_topics', :action => 'view', :id =>@forum_topics
	end
  end
  def add_comment
  	@cmnt= ForumTopicReply.new(params[:comment])
	@cmnt.author= current_user
	@cmnt.save
  end
  def all
    @forum=ForumTopics.paginate :page=> params[:page]
  end
  def delete
  	@forum_topics=ForumTopics.find(params[:id]).destroy
	flash[:notice] = 'Forum Topic deleted successfully'
	redirect_to :controller => 'forum_topic' ,:action=>'index'
  end
  def delete_comment
  	@comment=ForumTopicReply.find(params[:id])
	ForumTopicReply.destroy(params[:id])
  end
  def edit
  	@forum=ForumTopics.find(params[:id])
	if request.post? and @forum.update_attributes(params[:topic])
	  flash[:notice] = 'Forum Topic content Updated'
	  redirect_to :controller => 'forum_topics', :action =>'view', :id =>@forum.id
	end
  end
  def index
  	@current_user =current_user
    @forum = []	
    if request.get?
	  @forum=ForumTopics.title_like_all params[:query].split unless params[:query].nil?
	end

  end
  def search_forum_topics_ajax
  	@forum=nil
	conditions = ["title LIKE ?", "#{params[:query]}%"]
	@forum=ForumTopics.find(:all, :conditions => conditions) unless params[:query] == ''
	render :layout => false
  end
  def view
  	@current_user=current_user
	@forum=ForumTopics.find(params[:id])
	@comments=@forum.comments
  end

end