commerce

backend/account/views.py

@@ -6,7 +6,7 @@ from .serializers import *
 from .permissions import *
 from .models import CustomUser
 from .tokens import *
-from .tasks import send_password_reset_email_task
+from .tasks import send_password_reset_email_task, send_email_verification_task, send_email_clerk_accepted_task
 from django.conf import settings
 import logging
 logger = logging.getLogger(__name__)

backend/commerce/models.py

@@ -4,6 +4,8 @@ from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 from decimal import Decimal
 
+from thirdparty.zasilkovna.models import PacketaShipment
+
 
 class Category(models.Model):
     name = models.CharField(max_length=100)
@@ -32,19 +34,20 @@ class Category(models.Model):
 class Product(models.Model):
     name = models.CharField(max_length=200)
     description = models.TextField(blank=True)
+
     code = models.CharField(max_length=100, unique=True, blank=True, null=True)
 
+
     category = models.ForeignKey(Category, related_name='products', on_delete=models.PROTECT)
 
     price = models.DecimalField(max_digits=10, decimal_places=2)
-    currency = models.CharField(max_length=10, default="czk")
 
     url = models.SlugField(unique=True)
 
     stock = models.PositiveIntegerField(default=0)
     is_active = models.BooleanField(default=True)
 
-    #limitka
+    #limitka (volitelné)
     limited_to = models.DateTimeField(null=True, blank=True)
 
     default_carrier = models.ForeignKey(
@@ -74,22 +77,37 @@ class ProductImage(models.Model):
         return f"{self.product.name} image"
 
 
+# ------------------ OBJENDÁVKOVÉ MODELY (dole) ------------------
+
+
 # Dopravci a způsoby dopravy
 class Carrier(models.Model):
-    name = models.CharField(max_length=100)  # název dopravce (Zásilkovna, Česká pošta…)
-    base_price = models.DecimalField(max_digits=10, decimal_places=2, default=0)  # základní cena dopravy
-    delivery_time = models.CharField(max_length=100, blank=True)  # např. "2–3 pracovní dny"
-    is_active = models.BooleanField(default=True)
 
-    # pole pro logo
-    logo = models.ImageField(upload_to="carriers/", blank=True, null=True)
+    class Role(models.TextChoices):
+        ZASILKOVNA = "packeta", "Zásilkovna"
+        STORE = "store", "Osobní odběr"
 
-    # pole pro propojení s externím API (např. ID služby u Zásilkovny)
-    external_id = models.CharField(max_length=50, blank=True, null=True)
+    choice = models.CharField(max_length=20, choices=Role.choices, default=Role.STORE)
+
+    
+    zasilkovna = models.ForeignKey(
+        'thirdparty.zasilkovna.Zasilkovna', on_delete=models.DO_NOTHING, null=True, blank=True, related_name="carriers"
+    )
 
     def __str__(self):
         return f"{self.name} ({self.base_price} Kč)"
     
+    def save(self, *args, **kwargs):
+        
+        #zásilkovna instance je vytvořena
+        if self.choice == self.Role.ZASILKOVNA:
+            self.packeta = PacketaShipment.objects.create()
+
+        elif self.choice == self.Role.STORE:
+            self.packeta = None
+
+        super().save(*args, **kwargs)
+
 
 
 class DiscountCode(models.Model):
@@ -130,20 +148,30 @@ class DiscountCode(models.Model):
         return f"{self.code} ({self.percent}% or {self.amount} CZK)"
 
 
+
 class Order(models.Model):
     class Status(models.TextChoices):
         PENDING = "pending", _("Čeká na platbu")
         PAID = "paid", _("Zaplaceno")
         CANCELLED = "cancelled", _("Zrušeno")
         SHIPPED = "shipped", _("Odesláno")
-        COMPLETED = "completed", _("Dokončeno")
+        #COMPLETED = "completed", _("Dokončeno")
+
+    status = models.CharField(
+        max_length=20, choices=Status.choices, default=Status.PENDING
+    )
 
     user = models.ForeignKey(
         settings.AUTH_USER_MODEL, related_name="orders", on_delete=models.CASCADE
     )
 
-    status = models.CharField(
-        max_length=20, choices=Status.choices, default=Status.PENDING
+    carrier = models.ForeignKey(
+        Carrier, on_delete=models.CASCADE, null=True, blank=True, related_name="orders"
+    )
+
+    #itemy
+    order_items = models.ManyToManyField(
+        'OrderItem', related_name='orders',
     )
 
     # Stored order grand total; recalculated on save
@@ -165,22 +193,33 @@ class Order(models.Model):
     created_at = models.DateTimeField(auto_now_add=True)
     updated_at = models.DateTimeField(auto_now=True)
 
-    discount = models.ManyToOneRel("DiscountCode", null=True, blank=True, on_delete=models.PROTECT)
+    # Oprava: ManyToOneRel není pole. Potřebujeme iterovat přes self.discount.all(), proto ManyToManyField.
+    discount = models.ManyToManyField("DiscountCode", blank=True, related_name="orders")
 
     def __str__(self):
         return f"Order #{self.id} - {self.user.email} ({self.status})"
     
     def calculate_total_price(self):
-        for discount in self.discount.all():
-            total = Decimal('0.0')
+        if self.discount.exists():
+            for discount in self.discount.all():
+                total = Decimal('0.0')
+
+                # getting all prices from order items (with discount applied if valid)
+                for item in self.items.all():
+                    total = total + item.get_total_price(discount)
+
+                return total
+        else:
+            total = Decimal('0.0')
+            # getting all prices from order items (without discount)
 
-            # getting all prices from order items (with discount applied if valid)
             for item in self.items.all():
-                total = total + item.get_total_price(discount)
+                total = total + (item.product.price * item.quantity)
 
             return total
 
 
+
     def save(self, *args, **kwargs):
 
         # Keep total_price always in sync with items and discount
@@ -208,6 +247,10 @@ class OrderItem(models.Model):
                 
                 else:
                     raise ValueError("Discount code must have either percent or amount defined.")
+                
+        elif not discount_object:
+            return self.quantity * self.product.price
+        
         else:
             return ValueError("Invalid discount code.")
 

backend/thirdparty/zasilkovna/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

backend/thirdparty/zasilkovna/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class ZasilkovnaConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'zasilkovna'

backend/thirdparty/zasilkovna/models.py

@@ -0,0 +1,18 @@
+from django.db import models
+
+# Create your models here.
+
+class Zasilkovna(models.Model):
+    created_at = models.DateTimeField(auto_now_add=True)
+
+    packet_id = models.CharField(max_length=255, unique=True)   # identifikátor od Packety
+    label_pdf = models.BinaryField(null=True, blank=True)      # uložit PDF binárně nebo odkaz
+
+    status = models.CharField(max_length=50)                   # např. „created“, „in_transit“, „delivered“
+    cancelled = models.BooleanField(default=False)
+    metadata = models.JSONField(default=dict, blank=True)      # pro případná extra data
+
+    def save(self, *args, **kwargs):
+
+        # případná logika před uložením
+        super().save(*args, **kwargs)

backend/thirdparty/zasilkovna/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

backend/thirdparty/zasilkovna/views.py

@@ -0,0 +1,4 @@
+from django.shortcuts import render
+
+# Create your views here.
+

frontend/index.html

@@ -5,19 +5,23 @@
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Vontor.cz – Creative Tech & Design Portfolio</title>
-  <meta name="description" content="Vontor.cz showcases creative technology, design engineering, drone visuals, web applications, and self‑hosted infrastructure by Bruno Vontor." />
-  <meta name="theme-color" content="#031D44" />
-  <meta property="og:title" content="Vontor.cz – Creative Tech & Design" />
-  <meta property="og:description" content="Full‑stack development, infrastructure, automation, and visual technology projects." />
-  <meta property="og:type" content="website" />
-  <meta property="og:url" content="https://vontor.cz" />
-  <meta property="og:image" content="/portfolio/perlica.png" />
-  <meta name="twitter:card" content="summary_large_image" />
-  <meta name="twitter:title" content="Vontor.cz – Creative Tech & Design" />
-  <meta name="twitter:description" content="Engineering + design portfolio: backend, frontend, infrastructure, drone and automation." />
-  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-  <link rel="preload" href="/portfolio/perlica.png" as="image" />
+
+    <title>Vontor.cz – Creative Tech & Design Portfolio</title>
+    
+    <meta name="description" content="Vontor.cz showcases creative technology, design engineering, drone visuals, web applications, and self‑hosted infrastructure by Bruno Vontor." />
+    <meta name="theme-color" content="#031D44" />
+    <meta property="og:title" content="Vontor.cz – Creative Tech & Design" />
+    <meta property="og:description" content="Full‑stack development, infrastructure, automation, and visual technology projects." />
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="https://vontor.cz" />
+
+    <meta property="og:image" content="/portfolio/perlica.png" />
+
+    <meta name="twitter:card" content="summary_large_image" />
+    <meta name="twitter:title" content="Vontor.cz – Creative Tech & Design" />
+    <meta name="twitter:description" content="Engineering + design portfolio: backend, frontend, infrastructure, drone and automation." />
+    
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
   </head>
   <body>
     <div id="root"></div>