项目初次提交

apps/vadmin/help/crud.py

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+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# @version        : 1.0
+# @Create Time    : 2023-02-15 20:03:49
+# @File           : crud.py
+# @IDE            : PyCharm
+# @desc           : 帮助中心 - 增删改查
+
+from sqlalchemy.ext.asyncio import AsyncSession
+from core.crud import DalBase
+from . import models, schemas
+
+
+class IssueDal(DalBase):
+
+    def __init__(self, db: AsyncSession):
+        super(IssueDal, self).__init__()
+        self.db = db
+        self.model = models.VadminIssue
+        self.schema = schemas.IssueSimpleOut
+
+    async def add_view_number(self, data_id: int) -> None:
+        """
+        更新常见问题查看次数+1
+        """
+        obj: models.VadminIssue = await self.get_data(data_id)
+        obj.view_number = obj.view_number + 1 if obj.view_number else 1
+        await self.flush(obj)
+
+
+class IssueCategoryDal(DalBase):
+
+    def __init__(self, db: AsyncSession):
+        super(IssueCategoryDal, self).__init__()
+        self.db = db
+        self.model = models.VadminIssueCategory
+        self.schema = schemas.IssueCategorySimpleOut