expephalon/core/models/quotes.py

26 lines
No EOL
978 B
Python

from django.db.models import Model, ForeignKey, CASCADE, PositiveIntegerField, TextField, BooleanField, DateField, SET_NULL, PROTECT
from core.fields.base import LongCharField
from core.fields.numbers import CostField
from core.models.profiles import ClientProfile
from core.models.local import Currency
from core.models.brands import Brand
from core.models.services import Service
class Quote(Model):
client = ForeignKey(ClientProfile, on_delete=PROTECT)
brand = ForeignKey(Brand, on_delete=PROTECT)
number = LongCharField()
created = DateField()
expiry = DateField()
currency = ForeignKey(Currency, on_delete=PROTECT)
class QuoteItem(Model):
invoice = ForeignKey(Quote, on_delete=CASCADE)
sort = PositiveIntegerField()
name = LongCharField()
description = TextField(blank=True, null=True)
price = CostField()
discount = CostField()
taxable = BooleanField()
service = ForeignKey(Service, on_delete=SET_NULL, null=True)