Jupyter实训创建的时候带上数据集目录

app/services/shixuns/create_shixun_service.rb

@@ -42,6 +42,12 @@ class CreateShixunService < ApplicationService
         if !Laboratory.current.main_site?
           Laboratory.current.laboratory_shixuns.create!(shixun: shixun, ownership: true)
         end
+        # 如果是jupyter，先创建一个目录,为了挂载
+        if shixun.is_jupyter?
+          folder = edu_setting('shixun_folder')
+          path = "#{folder}/#{identifier}"
+          FileUtils.mkdir_p(path, :mode => 0777) unless File.directory?(dir)
+        end
         return shixun
       end
     rescue => e