统一引号格式，优化架构排布

tool/auto_generator.py

@@ -0,0 +1,19 @@
+"""
+自动生成数据库表和sqlalchemy对应的Model
+"""
+import os.path
+import subprocess
+
+from db import DB_URL
+from log import PROJECT_ROOT
+
+if __name__ == '__main__':
+    table = input('请输入表名：')
+    out_file = os.path.join(PROJECT_ROOT, 'db', f'{table}.py')
+    command = f'sqlacodegen {DB_URL} --outfile={out_file} --tables={table}'
+
+    try:
+        subprocess.run(command, shell=True, check=True)
+        print(f'{table}.py文件生成成功！请检查并复制到合适的文件中！')
+    except Exception as e:
+        print(f'生成{table}.py文件时发生错误: {e}')