#coding=utf-8 namespace :issue_due_date do desc "send a message for Issue'due_date deadline" task :end_time => :environment do contrast_time = Time.now - 86400 issues = Issue.where("due_date >=? and due_date <=?",contrast_time,Time.now) issues.each do |issue| if ForgeMessage.where("forge_message_type =? and forge_message_id =? and status =?", "Issue", issue.id, 1).first.nil? recipients = [] assigner = User.find(issue.assigned_to_id) recipients << issue.author recipients << assigner recipients.each do |r| issue.forge_messages << ForgeMessage.new(:user_id => r.id, :project_id => issue.project_id, :viewed => false, :status => 1) # 发送邮件通知 # Mailer.homework_endtime__added(homework_common, s.student_id).deliver end end end end end