54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
# coding=UTF-8
|
|
|
|
from api.extensions import db
|
|
from flask_sqlalchemy import BaseQuery
|
|
|
|
|
|
class Product(db.Model):
|
|
|
|
__tablename__ = "product-products"
|
|
|
|
id = db.Column("productid", db.Integer, primary_key=True)
|
|
designerid = db.Column(db.Integer, db.ForeignKey("designers.designerid"))
|
|
designer = db.relationship("Designer", backref="products")
|
|
|
|
|
|
class Currencies(db.Model):
|
|
|
|
__tablename__ = "product-currencies"
|
|
|
|
iso3char = db.Column(db.String(3), primary_key=True)
|
|
exchange_rate = db.Column(db.Numeric, default=1)
|
|
|
|
|
|
class MaterialQuery(BaseQuery):
|
|
def wallpapers(self):
|
|
return self.filter(Material.name.in_(Material.WALLPAPER_MATERIALS))
|
|
|
|
def canvas(self):
|
|
return self.filter(Material.name.in_(Material.CANVAS_MATERIALS))
|
|
|
|
|
|
class Material(db.Model):
|
|
|
|
__tablename__ = "product-materials"
|
|
|
|
query_class = MaterialQuery
|
|
|
|
WALLPAPER_MATERIALS = [
|
|
"standard-wallpaper",
|
|
# 'self-adhesive-wallpaper', // isn't sold now
|
|
"premium-wallpaper",
|
|
]
|
|
CANVAS_MATERIALS = ["standard-canvas"]
|
|
|
|
id = db.Column("materialid", db.Integer, primary_key=True)
|
|
name = db.Column("material", db.String(255), nullable=False)
|
|
price = db.Column("price", db.Integer)
|
|
|
|
def to_json(self):
|
|
return {"id": self.id, "name": self.name, "price": float(self.price)}
|
|
|
|
def __repr__(self):
|
|
return self.name
|