# Redmine - project management software # Copyright (C) 2006-2013 Jean-Philippe Lang # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. class BoardsController < ApplicationController layout 'base_projects'#by young default_search_scope :messages before_filter :local_exam # before_filter :check_authentication, :except => [] before_filter :find_project_by_project_id, :find_board_if_available, :except => [:join_to_org_subfields] before_filter :authorize, :except => [:new, :show, :create, :index, :join_to_org_subfields, :update_position, :update_name, :update_boards_position, :update_boards_name] accept_rss_auth :index, :show helper :sort include SortHelper helper :watchers helper :project_score helper :attachments include PraiseTreadHelper include ApplicationHelper def index #modify by nwb @flag = params[:flag] || false if @project if !@project.is_public? && !User.current.member_of?(@project) && !User.current.admin? && !User.current.allowed_to?(:view_messages, @project) render_403 else @boards = @project.boards.includes(:last_message => :author).all @boards = [] << @boards[0] if @boards.any? if @boards.size == 1 @board = @boards.first show and return end render :layout => false if request.xhr? end elsif @course if (User.current.admin? || @course.is_public == 1 || (@course.is_public == 0 && User.current.member_of_course?(@course))) @boards = @course.boards.includes(:last_message => :author).all if @course.boards.empty? @board = @course.boards.build @board.name = "#{l(:label_borad_course)}" @board.description = @course.name.to_s @board.project_id = -1 if @board.save @boards = @course.boards.includes(:last_message => :author).all end end if params[:board_id] @board = Board.find params[:board_id].to_i else unless @course.boards.where(:parent_id => 0).empty? @board = @course.boards.where(:parent_id => 0).first end end show and return else render_403 end elsif @contest if (User.current.admin? || @contest.is_public || (!@contest.is_public && User.current.member_of_contest?(@contest))) @boards = @contest.boards.includes(:last_message => :author).all if @contest.boards.empty? @board = @contest.boards.build @board.name = " #{l(:label_board_contest) }" @board.description = @contest.name.to_s @board.project_id = -1 @board.course_id = -1 if @board.save @boards = @contest.boards.includes(:last_message => :author).all end end if params[:board_id] @board = Board.find params[:board_id].to_i else unless @contest.boards.where(:parent_id => 0).empty? @board = @contest.boards.where(:parent_id => 0).first end end show and return else render_403 end end end def show # 顶部导航 @project_menu_type = 3 @order, @b_sort,@type = params[:order] || 1, params[:sort] || 1, params[:type] || 1 #确定 sort_type 1升序 2 降序 if @order.to_i == @type.to_i @b_sort = @b_sort.to_i == 1 ? 2 : 1 else @b_sort = 2 end sort_name = "updated_on" sort_type = @b_sort == 1 ? "asc" : "desc" @q = params[:name] q = "%#{@q}%" # 讨论区消息状态更新(已读和未读) if @project ForgeMessage.where("user_id =? and project_id =? and viewed =?", User.current.id, @project.id, 0).update_all(:viewed => true) elsif @course CourseMessage.where("user_id =? and course_id =? and viewed =?", User.current.id, @course.id, 0).update_all(:viewed => true) elsif @contest ContestMessage.where("user_id =? and contest_id =? and viewed =?", User.current.id, @contest.id, 0).update_all(:viewed => true) end # sort_init 'updated_on', 'desc' # sort_update 'created_on' => "#{Message.table_name}.created_on", # 'replies' => "#{Message.table_name}.replies_count", # 'updated_on' => "COALESCE(last_replies_messages.created_on, #{Message.table_name}.created_on)" # @is_new = params[:is_new] @topic_count = @board ? @board.topics.count : 0 if @project if @board @topic_count = @board.topics.count(); @topic_pages = 0#(params[:page] ? params[:page].to_i + 1 : 0) *10 @topics = @board.topics.reorder("#{Message.table_name}.sticky DESC, COALESCE(last_replies_messages.created_on, #{Message.table_name}.created_on) #{sort_type}"). offset(@topic_pages).includes(:last_reply). preload(:author, {:last_reply => :author}).all(); else @topics = []; end elsif @course if (@board) @is_teacher = User.current.allowed_to?(:as_teacher,@course) || User.current.admin? @topic_count = @board.topics.count(); @topic_pages = 0 #(params[:page] ? params[:page].to_i + 1 : 0) *10 @topics = @board.topics.where("#{Message.table_name}.subject like '#{q}'").reorder("#{Message.table_name}.sticky DESC, COALESCE(last_replies_messages.created_on, #{Message.table_name}.created_on) #{sort_type}").offset(@topic_pages).includes(:last_reply).preload(:author, {:last_reply => :author}).all(); else @topics = []; end elsif @contest if (@board) @topic_count = @board.topics.count(); @topic_pages = 0 #(params[:page] ? params[:page].to_i + 1 : 0) *10 @topics = @board.topics.reorder("#{Message.table_name}.sticky DESC, COALESCE(last_replies_messages.created_on, #{Message.table_name}.updated_on) #{sort_type}").offset(@topic_pages).includes(:last_reply).preload(:author, {:last_reply => :author}).all(); else @board = @contest.boards.build @board.name = " #{l(:label_board_contest) }"#self.name @board.description = @contest.name.to_s @board.project_id = -1 @board.course_id = -1 if @board.save @topic_count = @board.topics.count(); @topic_pages = 0 #(params[:page] ? params[:page].to_i + 1 : 0) *10 @topics = @board.topics.reorder("#{Message.table_name}.sticky DESC, COALESCE(last_replies_messages.created_on, #{Message.table_name}.updated_on) #{sort_type}").offset(@topic_pages).includes(:last_reply).preload(:author, {:last_reply => :author}).all(); else @topics = [] end end end #根据 赞+回复数排序 if @order.to_i == 2 @type = 2 @topics.each do |topic| all_comments = [] #count=get_all_children(all_comments, topic).count count=Message.where("root_id = #{topic.id}").count topic[:infocount] = get_praise_num(topic) + count if topic[:infocount] < 0 topic[:infocount] = 0 end end @b_sort == 1 ? @topics = @topics.sort{|x,y| x[:infocount] <=> y[:infocount] } : @topics = @topics.sort{|x,y| y[:infocount] <=> x[:infocount] } @topics = sort_by_sticky @topics @topics = sortby_time_countcommon_hassticky @topics,sort_name else @type = 1 end @all_count = @topics.count #分页 @limit = 15 @is_remote = true @atta_count = @topics.count @atta_pages = Paginator.new @atta_count, @limit, params['page'] || 1 @offset ||= @atta_pages.offset @topics = paginateHelper @topics,@limit @page = params[:page] ? params[:page].to_i + 1 : 0 @message = Message.new(:board => @board) #modify by nwb if (params[:page] || params[:order]) respond_to do |format| format.js{render "show.js.erb"} end else respond_to do |format| format.js {render "show.js.erb"} format.html { if @project render :action => 'show', :layout => 'base_projects' elsif @course @left_nav_type = 2 @params=params render :action => 'show', :layout => 'base_courses' elsif @contest @left_nav_type = 4 @params=params render :action => 'show', :layout => 'base_contests' end } format.atom { @messages = @board.messages. reorder('created_on DESC'). includes(:author, :board). limit(Setting.feeds_limit.to_i). all if @project render_feed(@messages, :title => "#{@project}: #{@board}") elsif @course render_feed(@messages, :title => "#{@course}: #{@board}") end } end end end def new @board = @project.boards.build @board.safe_attributes = params[:board] if @project.project_type == 1 @left_nav_type = 2 render :layout => 'base_courses' end end def create if @project @board = @project.boards.build @board.safe_attributes = params[:board] if @board.save flash[:notice] = l(:notice_successful_create) #Modified by young #redirect_to_settings_in_projects redirect_to project_board_url(@project, @board) #Ended by young else render :action => 'new' end elsif @course parent = Board.find params[:board_id].to_i board = @course.boards.build board.name = params[:name] board.description = board.name board.project_id = -1 board.position = parent.children.count + 1 parent.children << board @course_boards = parent.children.reorder("position asc") # @course_board = @course.boards.where(:parent_id => 0).first # @board = @course_board.children.order("position asc") # @board_count = @board.count respond_to do |format| format.js end elsif @contest parent = Board.find params[:board_id].to_i board = @contest.boards.build board.name = params[:name] board.description = board.name board.project_id = -1 board.course_id = -1 board.position = parent.children.count + 1 parent.children << board respond_to do |format| format.js end end end def edit if @project.project_type == 1 @left_nav_type = 2 render :layout => 'base_courses' end end def update @board.safe_attributes = params[:board] if @board.save redirect_to_settings_in_projects else render :action => 'edit' end end def destroy course_board = @board.parent after_boards = @board.parent.children.where("position > #{@board.position}") after_boards.update_all("position = position - 1") @board.destroy # @course_board = @course.boards.where(:parent_id => 0).first # @board = @course_board.children.order("position asc") # @board_count = @board.count if @course @course_boards = course_board.children.reorder("position asc") respond_to do |format| format.js end elsif @project redirect_to_settings_in_projects end end def update_position if @course @is_teacher = User.current.allowed_to?(:as_teacher,@course) || User.current.admin? boards = @board.parent.children if @is_teacher && params[:opr] == 'up' && @board.position > 1 before_board = boards.where("position = #{@board.position - 1}").first if before_board && @board.update_attribute('position', @board.position - 1) before_board.update_attribute('position', before_board.position + 1) end elsif @is_teacher && params[:opr] == 'down' && @board.position < boards.count after_board = boards.where("position = #{@board.position + 1}").first if after_board && @board.update_attribute('position', @board.position + 1) after_board.update_attribute('position', after_board.position - 1) end end respond_to do |format| format.js end end end def update_boards_position boards = @board.parent.children if params[:opr] == 'up' && @board.position > 1 before_board = boards.where("position = #{@board.position - 1}").first if before_board && @board.update_attribute('position', @board.position - 1) before_board.update_attribute('position', before_board.position + 1) end elsif params[:opr] == 'down' && @board.position < boards.count after_board = boards.where("position = #{@board.position + 1}").first if after_board && @board.update_attribute('position', @board.position + 1) after_board.update_attribute('position', after_board.position - 1) end end @course_board = @course.boards.where(:parent_id => 0).first @board = @course_board.children.order("position asc") @board_count = @board.count respond_to do |format| format.js end end def update_name if @course @board.update_attribute("name", params[:name]) @board.update_attribute("description", params[:name]) @course_boards = @course.boards.where(:parent_id => 0).first.children.reorder("position asc") end end def update_boards_name @board.update_attribute("name", params[:name]) @board.update_attribute("description", params[:name]) @course_board = @course.boards.where(:parent_id => 0).first @board = @course_board.children.order("position asc") @board_count = @board.count respond_to do |format| format.js end end def join_to_org_subfields if params[:id] @board = Board.find(params[:id]) @org_subfield_ids = params[:org_subfield_ids] @org_subfield_ids.each do |id| OrgSubfieldBoard.create(:org_subfield_id => id.to_i, :board_id => params[:id].to_i) end end end private def redirect_to_settings_in_projects redirect_to settings_project_url(@project, :tab => 'boards') end def find_board_if_available if @project @board = @project.boards.find(params[:id]) if params[:id] elsif @course @board = @course.boards.find(params[:id]) if params[:id] elsif @contest @board = @contest.boards.find(params[:id]) if params[:id] end rescue ActiveRecord::RecordNotFound render_404 end end