chore: Add external_id to representation

tienda_ilusion/don_confiao/models.py

@@ -7,26 +7,30 @@ from datetime import datetime
 
 
 class PaymentMethods(models.TextChoices):
-    CASH = 'CASH', _('Efectivo')
-    CONFIAR = 'CONFIAR', _('Confiar')
-    BANCOLOMBIA = 'BANCOLOMBIA', _('Bancolombia')
-    CREDIT = 'CREDIT', _('Crédito')
+    CASH = "CASH", _("Efectivo")
+    CONFIAR = "CONFIAR", _("Confiar")
+    BANCOLOMBIA = "BANCOLOMBIA", _("Bancolombia")
+    CREDIT = "CREDIT", _("Crédito")
 
 
 class Customer(models.Model):
-    name = models.CharField(max_length=100, default=None, null=False, blank=False)
+    name = models.CharField(
+        max_length=100, default=None, null=False, blank=False
+    )
     address = models.CharField(max_length=100, null=True, blank=True)
     email = models.CharField(max_length=100, null=True, blank=True)
     phone = models.CharField(max_length=100, null=True, blank=True)
     external_id = models.CharField(max_length=100, null=True, blank=True)
-    address_external_id = models.CharField(max_length=100, null=True, blank=True)
+    address_external_id = models.CharField(
+        max_length=100, null=True, blank=True
+    )
 
     def __str__(self):
         return self.name
 
 
 class MeasuringUnits(models.TextChoices):
-    UNIT = 'UNIT', _('Unit')
+    UNIT = "UNIT", _("Unit")
 
 
 class ProductCategory(models.Model):
@@ -42,9 +46,11 @@ class Product(models.Model):
     measuring_unit = models.CharField(
         max_length=20,
         choices=MeasuringUnits.choices,
-        default=MeasuringUnits.UNIT
+        default=MeasuringUnits.UNIT,
+    )
+    unit_external_id = models.CharField(
+        max_length=100, null=True, blank=True
     )
-    unit_external_id = models.CharField(max_length=100, null=True, blank=True)
     categories = models.ManyToManyField(ProductCategory)
     external_id = models.CharField(max_length=100, null=True, blank=True)
 
@@ -61,7 +67,8 @@ class Product(models.Model):
                 "name": product.name,
                 "price_list": product.price,
                 "uom": product.measuring_unit,
-                "categories": [c.name for c in product.categories.all()]
+                "external_id": product.external_id,
+                "categories": [c.name for c in product.categories.all()],
             }
             products_list.append(rproduct)
         return products_list
@@ -74,7 +81,9 @@ class ReconciliationJar(models.Model):
     reconcilier = models.CharField(max_length=255, null=False, blank=False)
     cash_taken = models.DecimalField(max_digits=9, decimal_places=2)
     cash_discrepancy = models.DecimalField(max_digits=9, decimal_places=2)
-    total_cash_purchases = models.DecimalField(max_digits=9, decimal_places=2)
+    total_cash_purchases = models.DecimalField(
+        max_digits=9, decimal_places=2
+    )
 
     def clean(self):
         self._validate_taken_ammount()
@@ -102,13 +111,13 @@ class Sale(models.Model):
         choices=PaymentMethods.choices,
         default=PaymentMethods.CASH,
         blank=False,
-        null=False
+        null=False,
     )
     reconciliation = models.ForeignKey(
         ReconciliationJar,
         on_delete=models.RESTRICT,
-        related_name='Sales',
-        null=True
+        related_name="Sales",
+        null=True,
     )
     external_id = models.CharField(max_length=100, null=True, blank=True)
 
@@ -121,7 +130,9 @@ class Sale(models.Model):
 
     def clean(self):
         if self.payment_method not in PaymentMethods.values:
-            raise ValidationError({'payment_method': "Invalid payment method"})
+            raise ValidationError(
+                {"payment_method": "Invalid payment method"}
+            )
 
     @classmethod
     def sale_header_csv(cls):
@@ -133,8 +144,12 @@ class Sale(models.Model):
 class SaleLine(models.Model):
 
     sale = models.ForeignKey(Sale, on_delete=models.CASCADE)
-    product = models.ForeignKey(Product, null=False, blank=False, on_delete=models.CASCADE)
-    quantity = models.DecimalField(max_digits=10, decimal_places=2, null=True)
+    product = models.ForeignKey(
+        Product, null=False, blank=False, on_delete=models.CASCADE
+    )
+    quantity = models.DecimalField(
+        max_digits=10, decimal_places=2, null=True
+    )
     unit_price = models.DecimalField(max_digits=9, decimal_places=2)
     description = models.CharField(max_length=255, null=True, blank=True)
 
@@ -142,7 +157,7 @@ class SaleLine(models.Model):
         return f"{self.sale} - {self.product}"
 
 
-class ReconciliationJarSummary():
+class ReconciliationJarSummary:
     def __init__(self, payments):
         self._validate_payments(payments)
         self._payments = payments
@@ -164,7 +179,7 @@ class Payment(models.Model):
     type_payment = models.CharField(
         max_length=30,
         choices=PaymentMethods.choices,
-        default=PaymentMethods.CASH
+        default=PaymentMethods.CASH,
     )
     amount = models.DecimalField(max_digits=9, decimal_places=2)
     reconciliation_jar = models.ForeignKey(
@@ -172,7 +187,7 @@ class Payment(models.Model):
         null=True,
         default=None,
         blank=True,
-        on_delete=models.RESTRICT
+        on_delete=models.RESTRICT,
     )
     description = models.CharField(max_length=255, null=True, blank=True)
 
@@ -180,8 +195,7 @@ class Payment(models.Model):
     def get_reconciliation_jar_summary(cls):
         return ReconciliationJarSummary(
             cls.objects.filter(
-                type_payment=PaymentMethods.CASH,
-                reconciliation_jar=None
+                type_payment=PaymentMethods.CASH, reconciliation_jar=None
             )
         )