view .svn/pristine/bc/bc5cd9a0ce7e6dce66f1e1a15e9e36c9090b2ffd.svn-base @ 1087:74407a04925c issue_540

* (publication.rb) - fixed the acts_as_activity query (see diff to previous commit) - not returning duplicate results any longer; added the visible scope to the publication model;
* (init.rb) - created a new public permission - view_publication.

<h3><%= l(:label_calendar) %></h3>

<% calendar = Redmine::Helpers::Calendar.new(Date.today, current_language, :week)
   calendar.events = Issue.visible.find :all,
                     :conditions => ["#{Issue.table_name}.project_id in (#{@user.projects.collect{|m| m.id}.join(',')}) AND ((start_date>=? and start_date<=?) or (due_date>=? and due_date<=?))", calendar.startdt, calendar.enddt, calendar.startdt, calendar.enddt],
                     :include => [:project, :tracker, :priority, :assigned_to] unless @user.projects.empty? %>

<%= render :partial => 'common/calendar', :locals => {:calendar => calendar } %>