chore: Delete numerous application modules, templates, static assets, documentation, and build files.

payments/models.py

@@ -0,0 +1,38 @@
+from django.db import models
+from decimal import Decimal
+
+from typePay.models import TypePay
+from comandas.models import Comanda, ProductComanda
+from clients.models import Client
+
+
+class Payments(models.Model):
+    id = models.AutoField(primary_key=True)
+    value = models.DecimalField(max_digits=10, decimal_places=2)
+    type_pay = models.ForeignKey(TypePay, on_delete=models.PROTECT)
+    comanda = models.ForeignKey(Comanda, on_delete=models.PROTECT)
+    client = models.ForeignKey(Client, null=True , on_delete=models.PROTECT)
+    description = models.CharField(max_length=255)
+    datetime = models.DateTimeField(auto_now_add=True)
+
+
+    def __str__(self):
+        return self.comanda.name
+
+
+def somar(consumo:ProductComanda, comanda:Comanda):
+    parcial = Payments.objects.filter(comanda=comanda)
+    totalParcial = Decimal(0)
+    total:Decimal = Decimal(0)
+    for p in parcial:
+        totalParcial += p.value
+    for produto in consumo:
+        total += Decimal(produto.product.price)
+    valores = {
+        'total':total,
+        'parcial':totalParcial,
+        'taxa': round(total * Decimal(0.1), 2),
+        'totalSemTaxa':total - totalParcial,
+        'totalComTaxa': round((total - totalParcial)+(total * Decimal(0.1)),2)
+    }
+    return valores