Add order images model and test this model

api/api_methods.py

@@ -1,5 +1,3 @@
-import traceback
-from account.models import *
 from .api_utils import *
 from .models import *
 from django.core.exceptions import *

arka/settings.py

@@ -130,6 +130,9 @@ USE_TZ = True
 STATIC_URL = '/static/'
 STATICFILES_DIRS = [os.path.join(BASE_DIR, "static")]
 
+MEDIA_URL = '/media/'
+MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
+
 # Default primary key field type
 # https://docs.djangoproject.com/en/4.1/ref/settings/#default-auto-field
 

arka/urls.py

@@ -15,7 +15,8 @@ Including another URLconf
 """
 from django.contrib import admin
 from django.urls import path, include
-
+from django.conf.urls.static import static
+from django.conf import settings
 
 urlpatterns = [
     path('admin/', admin.site.urls),
@@ -25,4 +26,4 @@ urlpatterns = [
     path('dev/', include('dev.urls')),
     path('orders/', include('order.urls')),
     path('', include('index.urls')),
-]
+] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

order/admin.py

@@ -12,3 +12,8 @@ class CityAdmin(admin.ModelAdmin):
 class OrderAdmin(admin.ModelAdmin):
     list_display = ['owner', 'phone', 'name', 'create_time', 'moderated', 'published']
     readonly_fields = ['create_time']
+
+
+@admin.register(OrderImage)
+class OrderImageAdmin(admin.ModelAdmin):
+    pass

order/models.py

@@ -1,3 +1,5 @@
+from hashlib import sha256
+
 from django.core.exceptions import *
 from django.core.validators import RegexValidator
 from django.db import models
@@ -5,6 +7,7 @@ from django.db.models import Q
 
 from account.models import SiteUser
 from datetime import datetime
+import os
 
 
 class City(models.Model):
@@ -232,3 +235,19 @@ class Order(models.Model):
         else:
             return q[0]
 
+
+def _upload_image_filename(instance, filename):
+    name, ext = os.path.splitext(filename)
+    fn = sha256(str(datetime.now()).encode('utf-8')).hexdigest() + ext
+    return "order-images/" + fn
+
+
+class OrderImage(models.Model):
+    order = models.ForeignKey(Order, on_delete=models.CASCADE, related_name="order", verbose_name="Заказ")
+    image = models.ImageField(upload_to=_upload_image_filename, verbose_name="Картинка",
+                              width_field=None, height_field=None)
+
+    def __str__(self):
+        return f"{self.id}: {self.order}"
+
+

order/views.py

@@ -39,4 +39,5 @@ def order_create(request):
 def order_view(request, order_id):
     order = Order.get_all_for_user(request.user)
     order = order.select_related('address_city').get(id=order_id)
-    return render(request, 'orders/order-view.html', {"order": order})
+    images = OrderImage.objects.filter(order=order)
+    return render(request, 'orders/order-view.html', {"order": order, "images": images})

templates/orders/order-view.html

@@ -21,6 +21,12 @@
 {% block content %}
     <h1 class=deprecated-page-header"> Заказ {{ order.name }} </h1>
 
+    <div class="field-wrapper">
+        {% for i in images %}
+            <img src="{{ i.image.url }}" alt="image-{{ i.id }}">
+        {% endfor %}
+    </div>
+
     <div class="field-wrapper">
         <span>Описание:</span>
         <p>{{ order.description }}</p>