modify competition

app/views/competitions/_qg_second_opensource.html.erb

@@ -17,6 +17,7 @@
   first_stage = @competition.competition_stages.first
   first_section = first_stage.competition_stage_sections.first
   first_entry = first_section.competition_entries.first
+  second_entry = first_section.competition_entries.second
   is_start = Time.now > first_section.start_time
   competition_url = User.current.logged? ? "#{first_entry.url}?eid=#{User.current.id}" : "#{first_entry.url}"
   btn_url = is_start ? "#{competition_url}" : "javascript:void(0);"
@@ -44,8 +45,8 @@
       user_enrolled = false
       invite_code = nil
 
-      if first_entry.url.present?
-        course_id = first_entry.url.split('/')[-5, 1]
+      if first_entry.url.present? && second_entry.url.present?
+        course_id = second_entry.url
 
         course = Course.find_by_id(course_id)
         if course.present? && @user && @user.logged?