Chris@507: # Redmine - project management software
Chris@507: # Copyright (C) 2006-2011  Jean-Philippe Lang
Chris@507: #
Chris@507: # This program is free software; you can redistribute it and/or
Chris@507: # modify it under the terms of the GNU General Public License
Chris@507: # as published by the Free Software Foundation; either version 2
Chris@507: # of the License, or (at your option) any later version.
Chris@507: #
Chris@507: # This program is distributed in the hope that it will be useful,
Chris@507: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@507: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@507: # GNU General Public License for more details.
Chris@507: #
Chris@507: # You should have received a copy of the GNU General Public License
Chris@507: # along with this program; if not, write to the Free Software
Chris@507: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@507: 
chris@22: class ActivitiesController < ApplicationController
chris@22:   menu_item :activity
chris@22:   before_filter :find_optional_project
Chris@507:   accept_rss_auth :index
chris@22: 
chris@22:   def index
chris@22:     @days = Setting.activity_days_default.to_i
Chris@441: 
chris@22:     if params[:from]
chris@22:       begin; @date_to = params[:from].to_date + 1; rescue; end
chris@22:     end
chris@22: 
chris@22:     @date_to ||= Date.today + 1
chris@22:     @date_from = @date_to - @days
chris@22:     @with_subprojects = params[:with_subprojects].nil? ? Setting.display_subprojects_issues? : (params[:with_subprojects] == '1')
chris@22:     @author = (params[:user_id].blank? ? nil : User.active.find(params[:user_id]))
Chris@441: 
Chris@441:     @activity = Redmine::Activity::Fetcher.new(User.current, :project => @project,
chris@22:                                                              :with_subprojects => @with_subprojects,
chris@22:                                                              :author => @author)
chris@22:     @activity.scope_select {|t| !params["show_#{t}"].nil?}
chris@22:     @activity.scope = (@author.nil? ? :default : :all) if @activity.scope.empty?
chris@22: 
chris@22:     events = @activity.events(@date_from, @date_to)
Chris@441: 
chris@1009:     @institution_name = params[:institution]
chris@1009:     if !@institution_name.blank?
chris@1009:       events = events.select do |e|
chris@1009:         e.respond_to?(:event_author) and e.event_author and
Chris@1014: 	  e.event_author.respond_to?(:ssamr_user_detail) and
Chris@1014:           !e.event_author.ssamr_user_detail.nil? and
chris@1009:           e.event_author.ssamr_user_detail.institution_name == @institution_name
chris@1009:       end
chris@1009:       if events.empty?
chris@1009:         # We don't want to dump into the output any arbitrary string
chris@1009:         # from the URL that has no matching events
chris@1009:         @institution_name = ""
chris@1009:       end
chris@1009:     end
chris@1009: 
chris@1009:     if events.empty? || stale?(:etag => [@activity.scope, @date_to, @date_from, @with_subprojects, @author, @institution_name, events.first, User.current, current_language])
chris@22:       respond_to do |format|
Chris@441:         format.html {
chris@22:           @events_by_day = events.group_by(&:event_date)
chris@22:           render :layout => false if request.xhr?
chris@22:         }
chris@22:         format.atom {
chris@22:           title = l(:label_activity)
chris@22:           if @author
chris@22:             title = @author.name
chris@22:           elsif @activity.scope.size == 1
chris@22:             title = l("label_#{@activity.scope.first.singularize}_plural")
chris@22:           end
chris@22:           render_feed(events, :title => "#{@project || Setting.app_title}: #{title}")
chris@22:         }
chris@22:       end
chris@22:     end
Chris@441: 
chris@22:   rescue ActiveRecord::RecordNotFound
chris@22:     render_404
chris@22:   end
chris@22: 
chris@22:   private
chris@22: 
chris@22:   # TODO: refactor, duplicated in projects_controller
chris@22:   def find_optional_project
chris@22:     return true unless params[:id]
chris@22:     @project = Project.find(params[:id])
chris@22:     authorize
chris@22:   rescue ActiveRecord::RecordNotFound
chris@22:     render_404
chris@22:   end
chris@22: end