init

web/commons/models/data_fujian.py

@@ -0,0 +1,40 @@
+from sqlalchemy import Column, Integer, String, Numeric, Date, UniqueConstraint
+
+from commons.models.mixin.base import BaseModelMixin
+from commons.models.model import Model
+from core.extensions import db
+
+
+class DataFujian(db.Model,  Model, BaseModelMixin):
+    __tablename__ = 'DATA_FUJIAN'
+
+    id = Column('ID', Integer, primary_key=True)
+    number = Column('NUMBER', String(128), default='', comment='编码')
+    name = Column('NAME', String(128), default='', comment='名称')
+    spec = Column('SPEC', String(128), default='', comment='规格')
+    unit = Column('UNIT', String(128), default='', comment='单位')
+    price_without_tax = Column('PRICE_WITHOUT_TAX', Numeric(16, 4), default=0, comment='除价格')
+    price = Column('PRICE', Numeric(16, 4), default=0, comment='含税价')
+    category = Column('CATEGORY', String(128), default='', comment='分类')
+    year = Column('YEAR', Integer, default=0, comment='年份')
+    month = Column('MONTH', Integer, default=0, comment='月份')
+    city = Column('CITY', String(128), default='', comment='地市')
+    date = Column('DATE', Date, comment='日期')
+
+    __table_args__ = (
+        UniqueConstraint(year, month, city, name, spec, name='Idx_key'),
+        {'comment': '福建数据'},
+    )
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+    def find_by_key(self):
+        query = DataFujian.query
+        query = query.filter(DataFujian.year == self.year)
+        query = query.filter(DataFujian.month == self.month)
+        query = query.filter(DataFujian.city == self.city)
+        query = query.filter(DataFujian.name == self.name)
+        query = query.filter(DataFujian.spec == self.spec)
+        result = query.one_or_none()
+        return result