class TimelogController < ApplicationController layout 'base' before_filter :find_project before_filter :authorize, :only => :edit before_filter :check_project_privacy, :only => :details helper :sort include SortHelper def details sort_init 'spent_on', 'desc' sort_update @entries = (@issue ? @issue : @project).time_entries.find(:all, :include => [:activity, :user, {:issue => [:tracker, :assigned_to, :priority]}], :order => sort_clause) @total_hours = @entries.inject(0) { |sum,entry| sum + entry.hours } @owner_id = logged_in_user ? logged_in_user.id : 0 send_csv and return if 'csv' == params[:export] render :action => 'details', :layout => false if request.xhr? end def edit render_404 and return if @time_entry && @time_entry.user != logged_in_user @time_entry ||= TimeEntry.new(:project => @project, :issue => @issue, :user => logged_in_user, :spent_on => Date.today) @time_entry.attributes = params[:time_entry] if request.post? and @time_entry.save flash[:notice] = l(:notice_successful_update) redirect_to :action => 'details', :project_id => @time_entry.project, :issue_id => @time_entry.issue return end @activities = Enumeration::get_values('ACTI') end private def find_project if params[:id] @time_entry = TimeEntry.find(params[:id]) @project = @time_entry.project elsif params[:issue_id] @issue = Issue.find(params[:issue_id]) @project = @issue.project elsif params[:project_id] @project = Project.find(params[:project_id]) else render_404 return false end end def send_csv ic = Iconv.new(l(:general_csv_encoding), 'UTF-8') export = StringIO.new CSV::Writer.generate(export, l(:general_csv_separator)) do |csv| # csv header fields headers = [l(:field_spent_on), l(:field_user), l(:field_activity), l(:field_issue), l(:field_hours), l(:field_comments) ] csv << headers.collect {|c| ic.iconv(c) } # csv lines @entries.each do |entry| fields = [l_date(entry.spent_on), entry.user.name, entry.activity.name, (entry.issue ? entry.issue.id : nil), entry.hours, entry.comments ] csv << fields.collect {|c| ic.iconv(c.to_s) } end end export.rewind send_data(export.read, :type => 'text/csv; header=present', :filename => 'export.csv') end end