python类实训问题

app/controllers/myshixuns_controller.rb

@@ -271,7 +271,11 @@ class MyshixunsController < ApplicationController
       unless @hide_code || @myshixun.shixun&.vnc_evaluate
         # 远程版本库文件内容
         last_content = GitService.file_content(repo_path: @repo_path, path: path)["content"]
-        content = params[:content]
+        content = if @myshixun.mirror_name.select {|a| a.include?("MachineLearning") || a.include?("Python")}.present? && params[:content].present?
+                    params[:content].gsub(/\t/, '    ')
+                  else
+                    params[:content]
+                  end
         Rails.logger.info("###11222333####{content}")
         Rails.logger.info("###222333####{last_content}")