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31 lines
1.2 KiB
Python
31 lines
1.2 KiB
Python
from django.db import models
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from django.utils.formats import date_format
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from datetime import timedelta
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from products.models import Product
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from comandas.models import Comanda, ProductComanda
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class Order(models.Model):
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productComanda = models.ForeignKey(ProductComanda, on_delete=models.SET_NULL, null=True)
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id_product = models.ForeignKey(Product, on_delete=models.CASCADE)
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id_comanda = models.ForeignKey(Comanda, on_delete=models.CASCADE)
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obs = models.TextField(blank=True, null=True)
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queue = models.DateTimeField(auto_now_add=True)
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preparing = models.DateTimeField(null=True, blank=True)
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finished = models.DateTimeField(null=True, blank=True)
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delivered = models.DateTimeField(null=True, blank=True)
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canceled = models.DateTimeField(null=True, blank=True)
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def __str__(self):
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status = 'Em espera'
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datetime = self.queue - timedelta(hours=3)
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if self.preparing:
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status = 'Preparando'
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if self.finished:
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status = 'Pronto'
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if self.delivered:
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status = 'Entregue'
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return f"{self.id_product}| {self.obs}|{status}|{self.id_comanda.name}|{self.id_comanda.mesa.name}|{date_format(datetime, 'd/m/Y H:i')}" |