新建实训

app/services/shixuns/create_shixun_service.rb

@@ -45,7 +45,7 @@ class CreateShixunService < ApplicationService
       end
     rescue => e
       Rails.logger.error(e.message)
-      tip_exception("实训创建失败:#{e.message}")
+      render_error("实训创建失败:#{e.message}")
     end
   end
 
@@ -53,7 +53,7 @@ class CreateShixunService < ApplicationService
 
   def get_shixun_script shixun, main_mirror, sub_mirrors
     if !shixun.is_jupyter?
-      mirror = main_type.mirror_scripts
+      mirror = main_mirror.mirror_scripts
       if main_mirror.blank?
         modify_shixun_script shixun, mirror.first&.(:script)
       else