feat: 导入福州历史数据

web/commons/models/local_material.py

@@ -1,9 +1,11 @@
 from sqlalchemy import Column, Integer, String, Date, UniqueConstraint, Numeric, Text
 
+from commons.models.mixin.base import BaseModelMixin
+from commons.models.model import Model
 from core.extensions import db
 
 
-class LocalMaterial(db.Model):
+class LocalMaterial(db.Model, Model, BaseModelMixin):
     __tablename__ = 'LOCAL_MATERIAL'
     id = Column('ID', Integer, primary_key=True)
     name = Column('NAME', String(128), default='', comment='名称')
@@ -22,3 +24,15 @@ class LocalMaterial(db.Model):
         UniqueConstraint(name, spec, city, county, date, name='Idx_key'),
         {'comment': '地材'},
     )
+
+    def find_by_key(self):
+        cls = self.__class__
+        query = cls.query
+        query = query.filter(cls.date == self.date)
+        query = query.filter(cls.spec == self.spec)
+        query = query.filter(cls.name == self.name)
+        query = query.filter(cls.city == self.city)
+        query = query.filter(cls.county == self.county)
+        result = query.one_or_none()
+        return result
+