193 lines
9.0 KiB
Ruby
193 lines
9.0 KiB
Ruby
# encoding: utf-8
|
|
module Mobile
|
|
module Entities
|
|
class Activity <Grape::Entity
|
|
include ApplicationHelper
|
|
include ApiHelper
|
|
def self.act_expose(f)
|
|
expose f do |ac,opt|
|
|
if ac.is_a?(Hash) && ac.key?(f)
|
|
ac[f]
|
|
elsif ac.is_a?(::UserActivity)
|
|
if ac.respond_to?(f)
|
|
ac.send(f)
|
|
else
|
|
case f
|
|
when :user_act
|
|
if ac.act_type == "Project"
|
|
ac unless ac.nil?
|
|
else
|
|
ac.act unless ac.nil? || ac.act.nil?
|
|
end
|
|
when :reply_count
|
|
if ac.act_type == "HomeworkCommon"
|
|
ac.nil? || ac.act.nil? ? 0 : ac.act.journals_for_messages.count
|
|
elsif ac.act_type == "News"
|
|
ac.nil? || ac.act.nil? ? 0 : ac.act.comments.count
|
|
elsif ac.act_type == "Message" || ac.act_type == "BlogComment" || ac.act_type == "JournalsForMessage"
|
|
all_comments = []
|
|
ac.nil? || ac.act.nil? ? 0 : get_all_children(all_comments, ac.act).count
|
|
elsif ac.act_type == "Issue"
|
|
ac.nil? || ac.act.nil? ? 0 : ac.act.journals.where("notes is not null and notes != ''").count
|
|
end
|
|
|
|
when :subject
|
|
if ac.act_type == "HomeworkCommon"
|
|
ac.act.name unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "News" || ac.act_type == "BlogComment"
|
|
ac.act.title unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "Message" || ac.act_type == "Issue"
|
|
ac.act.subject unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "JournalsForMessage"
|
|
ac.act.private == 0 ? "留言" : "私信" unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "Poll"
|
|
ac.act.polls_name unless ac.nil? || ac.act.nil?
|
|
end
|
|
when :description
|
|
if ac.act_type == "HomeworkCommon" || ac.act_type == "Issue" || ac.act_type == "News"
|
|
strip_html(ac.act.description) unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "Message" || ac.act_type == "BlogComment"
|
|
strip_html(ac.act.content) unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "JournalsForMessage"
|
|
strip_html(ac.act.notes) unless ac.nil? || ac.act.nil?
|
|
elsif ac.act_type == "Poll"
|
|
ac.act.polls_description unless ac.nil? || ac.act.nil?
|
|
end
|
|
when :latest_update
|
|
time_from_now ac.updated_at unless ac.nil?
|
|
when :praise_count
|
|
if ac.act_type == "HomeworkCommon" || ac.act_type == "News" || ac.act_type == "Message" || ac.act_type == "BlogComment" || ac.act_type == "JournalsForMessage" || ac.act_type == "Issue"
|
|
ac.nil? || ac.act.nil? ? 0 : get_activity_praise_num(ac.act)
|
|
end
|
|
#when :homework_common_detail_manual
|
|
# if ac.act_type == "HomeworkCommon"
|
|
# ac.act.homework_detail_manual unless ac.nil? || ac.act.nil? || ac.act.homework_detail_manual.nil?
|
|
# end
|
|
when :course_project_name
|
|
if ac.container_type == "Course"
|
|
name = (get_course(ac.container_id)).name
|
|
name
|
|
elsif ac.container_type == "Project"
|
|
name = (get_project(ac.container_id)).name
|
|
name
|
|
elsif ac.container_type == "Blog"
|
|
"发表博客"
|
|
end
|
|
when :syllabus_title
|
|
if ac.container_type == "Course"
|
|
course = get_course(ac.container_id)
|
|
name = course.syllabus.nil? ? "":course.syllabus.title
|
|
name
|
|
end
|
|
when :course_project_id
|
|
if ac.container_type == "Course"
|
|
ac.container_id
|
|
elsif ac.container_type == "Project"
|
|
ac.container_id
|
|
end
|
|
when :activity_type_name
|
|
if ac.container_type == "Course"
|
|
case ac.act_type
|
|
when "HomeworkCommon"
|
|
"班级作业"
|
|
when "News"
|
|
"班级通知"
|
|
when "Message"
|
|
"班级讨论区"
|
|
when "Poll"
|
|
"班级问卷"
|
|
when "Course"
|
|
"班级"
|
|
end
|
|
elsif ac.container_type == "Project"
|
|
case ac.act_type
|
|
when "Issue"
|
|
"项目问题"
|
|
when "Message"
|
|
"项目讨论区"
|
|
when "Project"
|
|
"项目"
|
|
end
|
|
end
|
|
when :homework_commit_count
|
|
if ac.act_type == "HomeworkCommon"
|
|
ac.act.student_works.has_committed.count
|
|
end
|
|
when :last_commit_info
|
|
if ac.act_type == "HomeworkCommon"
|
|
if ac.act.student_works.has_committed.count > 0
|
|
lc = ac.act.student_works.has_committed.reorder("commit_time desc").first
|
|
{:lasttime=>time_from_now(lc.commit_time), :lastname=>lc.user.show_name}
|
|
end
|
|
end
|
|
when :last_score_info
|
|
if ac.act_type == "HomeworkCommon"
|
|
if ac.act.student_works.has_committed.count > 0
|
|
sw_id = "("+ac.act.student_works.map{|sw| sw.id}.join(",")+")"
|
|
student_work_scores = StudentWorksScore.where("student_work_id in #{sw_id} and score is not null").reorder("created_at desc")
|
|
unless student_work_scores.empty?
|
|
last_score = student_work_scores.first
|
|
{:lasttime=>time_from_now(last_score.created_at), :lastname=>last_score.user.show_name}
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
expose :act_type #缺陷/作业/讨论区/留言等类型
|
|
expose :act_id
|
|
expose :id
|
|
expose :container_type #课程/项目/博客/个人
|
|
expose :author, using: Mobile::Entities::User do |a, opt| #用户信息
|
|
if a.is_a? ::UserActivity
|
|
if a.act_type == "Project"
|
|
get_user(get_project(a.act_id).user_id)
|
|
elsif !a.act.nil?
|
|
if a.act_type == 'Issue' || a.act_type == 'News' || a.act_type == 'Message' || a.act_type == 'BlogComment'
|
|
a.act.author
|
|
elsif a.act_type == 'HomeworkCommon' || a.act_type == 'Poll' || a.act_type == 'JournalsForMessage'
|
|
a.act.user
|
|
elsif a.act_type == 'Course'
|
|
a.act.teacher
|
|
end
|
|
end
|
|
end
|
|
end
|
|
expose :homework_common_detail , using: Mobile::Entities::Whomework do |a, opt| #作业相关信息
|
|
if a.act_type == "HomeworkCommon"
|
|
a.act
|
|
end
|
|
end
|
|
expose :issue_detail, using: Mobile::Entities::Issue do |a, opt| #缺陷信息
|
|
if a.act_type == "Issue"
|
|
a.act
|
|
end
|
|
end
|
|
act_expose :reply_count #回复数
|
|
act_expose :praise_count #点赞数
|
|
#act_expose :user_act #某个动态
|
|
act_expose :subject #标题
|
|
act_expose :description #描述
|
|
act_expose :latest_update #最新更新时间
|
|
act_expose :course_project_id #课程/项目ID
|
|
act_expose :course_project_name #课程/项目名字
|
|
act_expose :syllabus_title #课程名字
|
|
act_expose :activity_type_name #课程问答区/项目缺陷等
|
|
act_expose :homework_commit_count #作品提交数
|
|
act_expose :last_commit_info #最近提交信息
|
|
act_expose :last_score_info #最近评阅信息
|
|
|
|
expose :has_praise , if: lambda { |instance, options| options[:user] } do |instance, options|
|
|
if instance.act_type == "HomeworkCommon" || instance.act_type == "News" || instance.act_type == "Message" || instance.act_type == "BlogComment" || instance.act_type == "JournalsForMessage" || instance.act_type == "Issue"
|
|
has_praise = false
|
|
current_user = options[:user]
|
|
obj = PraiseTread.where("praise_tread_object_id=? and praise_tread_object_type=? and user_id=?",instance.act_id,instance.act_type.to_s,current_user.id)
|
|
has_praise = obj.empty? ? false : true
|
|
has_praise
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end |