104 lines
4.5 KiB
Python
104 lines
4.5 KiB
Python
import logging
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import os
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from django.conf import settings
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from django.core.management.base import BaseCommand
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from django.db import connection
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from ....scripts import getSql
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logger = logging.getLogger(__name__)
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class Command(BaseCommand):
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"""
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项目初始化命令: python manage.py initialization
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"""
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def customSql(self, sql_list, model_name, table_name, is_yes):
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"""
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批量执行sql
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:param sql_list:
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:param table_name: 表名
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:return:
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"""
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with connection.cursor() as cursor:
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num = 0
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for ele in table_name.split(','):
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cursor.execute("select count(*) from {}".format(ele))
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result = cursor.fetchone()
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num += result[0]
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if num > 0:
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while True:
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if is_yes is None:
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inp = input(f'[{model_name}]模型已初始化完成，继续将清空[{table_name}]表中所有数据，是否继续初始化？【 Y/N 】')
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else:
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inp = 'Y' if is_yes == True else 'N'
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if inp.upper() == 'N':
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return False
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elif inp.upper() == 'Y':
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logger.info(f'正在清空[{table_name}]中数据...')
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cursor.execute("SET foreign_key_checks = 0")
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for ele in table_name.split(','):
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cursor.execute("truncate table {};".format(ele))
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cursor.execute("SET foreign_key_checks = 1")
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connection.commit()
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logger.info(f'清空[{table_name}]中数据{result[0]}条')
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break
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for sql in sql_list:
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try:
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cursor.execute(sql)
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except Exception as e:
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print(e)
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connection.commit()
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return True
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def init(self, sql_filename, model_name, table_name, is_yes):
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"""
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初始化
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:param sql_filename: sql存放位置
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:param model_name: 模块名
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:param table_name: 表名
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:return:
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"""
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logger.info(f'正在初始化[{model_name}]中...')
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if self.customSql(getSql(sql_filename), model_name, table_name, is_yes):
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logger.info(f'[{model_name}]初始化完成！')
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else:
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logger.info(f'已取消[{table_name}]初始化')
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def add_arguments(self, parser):
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parser.add_argument('init_name', nargs='*', type=str, )
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parser.add_argument('-y', nargs='*')
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parser.add_argument('-Y', nargs='*')
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parser.add_argument('-n', nargs='*')
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parser.add_argument('-N', nargs='*')
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def handle(self, *args, **options):
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user_name = "_".join(settings.AUTH_USER_MODEL.lower().split("."))
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init_dict = {
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'system_dictdata': [os.path.join('system', 'system_dictdata.sql'), '字典管理', 'system_dictdata'],
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'system_dictdetails': [os.path.join('system', 'system_dictdetails.sql'), '字典详情', 'system_dictdetails'],
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'system_configsettings': [os.path.join('system', 'system_configsettings.sql'), '参数设置',
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'system_configsettings'],
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'permission_post': [os.path.join('permission', 'permission_post.sql'), '岗位管理', 'permission_post'],
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'permission_dept': [os.path.join('permission', 'permission_dept.sql'), '部门管理', 'permission_dept'],
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'permission_menu': [os.path.join('permission', 'permission_menu.sql'), '菜单管理', 'permission_menu'],
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'permission_role': [os.path.join('permission', 'permission_role.sql'), '角色管理',
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','.join(['permission_role', 'permission_role_dept', 'permission_role_menu'])],
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'permission_userprofile': [os.path.join('permission', 'permission_userprofile.sql'), '用户管理', ','.join(
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[f'{user_name}_groups', f'{user_name}', f'{user_name}_role', f'{user_name}_post'])]
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}
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init_name = options.get('init_name')
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is_yes = None
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if isinstance(options.get('y'), list) or isinstance(options.get('Y'), list):
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is_yes = True
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if isinstance(options.get('n'), list) or isinstance(options.get('N'), list):
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is_yes = False
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if init_name:
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[self.init(*init_dict[ele], is_yes=is_yes) for ele in init_name if ele in init_dict]
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else:
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for ele in init_dict.values():
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self.init(*ele, is_yes=is_yes)
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