sync public

lib/tasks/public_course.rake

@@ -9,10 +9,13 @@
 
 desc "同步精品课数据"
 namespace :public_course do
-  subject_id = ENV['args'].split(",")[0] # 对应课程的id
-  course_id = ENV['args'].split(",")[1] # 对应课堂的id
-  status = ENV['args'].split(",")[2] # 表示相应的期数
-  type = ENV['args'].split(",")[3] # 表示课程模块
+  if ENV['args']
+    subject_id = ENV['args'].split(",")[0] # 对应课程的id
+    course_id = ENV['args'].split(",")[1] # 对应课堂的id
+    status = ENV['args'].split(",")[2] # 表示相应的期数
+    type = ENV['args'].split(",")[3] # 表示课程模块
+  end
+
 
   if status.to_i == 1
     start_time = '2018-12-16'

lib/tasks/publick_course.rake

@@ -1,29 +0,0 @@
-#coding=utf-8
-# 执行示例  bundle exec rake public_course:student args=149,2903
-# args 第一个参数是subject_id，第二个参数是课程course_id
-
-desc "同步精品课数据"
-namespace :public_course do
-  task :student => :environment do
-
-  if ENV['args']
-    subject_id = ENV['args'].split(",").first
-    course_id = ENV['args'].split(",").last
-    puts "subject_id is #{subject_id}"
-    puts "course_id is #{course_id}"
-  end
-
-
-    user_ids = Myshixun.find_by_sql("select distinct(user_id) from myshixuns where shixun_id in (select shixun_id from stage_shixuns
-                                     where stage_id in (select id from stages where subject_id=#{subject_id}))").map(&:user_id)
-    puts user_ids
-    if user_ids.present?
-      user_ids.each do |user_id|
-        puts user_id
-        unless CourseMember.exists?(course_id: course_id, user_id: user_id)
-          CourseMember.create!(course_id: course_id, user_id: user_id, role: 4)
-        end
-      end
-    end
-  end
-end