73 lines
2.9 KiB
Python
73 lines
2.9 KiB
Python
from django.contrib.auth.models import User
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from django.db import models
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from products.models import Product
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class Order(models.Model):
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STATUS_CHOICES = (
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('Pending', 'Pending'),
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('Paid', 'Paid'),
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('Shipped', 'Shipped'),
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('Delivered', 'Delivered'),
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)
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PAYMENT_STATUS_CHOICES = (
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('Unpaid', 'Unpaid'),
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('Pending', 'Pending'),
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('Paid', 'Paid'),
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('Failed', 'Failed'),
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)
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PAYMENT_PROVIDER_LABELS = {
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'esewa': 'eSewa',
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'khalti': 'Khalti',
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'fonepay': 'Fonepay',
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'stripe': 'Stripe',
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'offline': 'Offline',
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}
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user = models.ForeignKey(User, on_delete=models.CASCADE)
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created_at = models.DateTimeField(auto_now_add=True)
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total_price = models.DecimalField(max_digits=10, decimal_places=2)
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status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='Pending')
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payment_status = models.CharField(max_length=20, choices=PAYMENT_STATUS_CHOICES, default='Unpaid')
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payment_method = models.CharField(max_length=100, default='Pending selection')
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payment_provider = models.CharField(max_length=50, blank=True, default='')
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payment_reference = models.CharField(max_length=255, blank=True, default='')
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payment_session_id = models.CharField(max_length=255, blank=True, default='')
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payment_currency = models.CharField(max_length=10, blank=True, default='NPR')
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paid_at = models.DateTimeField(null=True, blank=True)
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full_name = models.CharField(max_length=150, blank=True, default='')
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phone = models.CharField(max_length=30, blank=True, default='')
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address = models.TextField(blank=True, default='')
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location_label = models.CharField(max_length=255, blank=True, default='')
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latitude = models.DecimalField(max_digits=9, decimal_places=6, blank=True, null=True)
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longitude = models.DecimalField(max_digits=9, decimal_places=6, blank=True, null=True)
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location_accuracy_m = models.DecimalField(max_digits=8, decimal_places=2, blank=True, null=True)
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delivery_notes = models.CharField(max_length=255, blank=True, default='')
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class Meta:
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ordering = ['-created_at']
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def __str__(self):
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return f"Order #{self.id} - {self.user.username}"
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@property
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def payment_provider_label(self):
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if not self.payment_provider:
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return '-'
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return self.PAYMENT_PROVIDER_LABELS.get(self.payment_provider, self.payment_provider)
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@property
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def has_precise_location(self):
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return self.latitude is not None and self.longitude is not None
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class OrderItem(models.Model):
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order = models.ForeignKey(Order, related_name='items', on_delete=models.CASCADE)
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product = models.ForeignKey(Product, on_delete=models.CASCADE)
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quantity = models.PositiveIntegerField(default=1)
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price = models.DecimalField(max_digits=10, decimal_places=2)
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def __str__(self):
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return f"{self.quantity} x {self.product.name} @ {self.price}"
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