added image functionality for events

Author: phillipnguyenn

server/event/admin.py

@@ -1,6 +1,11 @@
 from django.contrib import admin
-from .models import Event
+from .models import Event, EventImage
 
 # Register your models here.
+class EventImageInline(admin.TabularInline):
+    model = EventImage
+    extra = 1
 
-admin.site.register(Event)
+@admin.register(Event)
+class EventAdmin(admin.ModelAdmin):
+    inlines = [EventImageInline]

server/event/migrations/0003_eventimage.py

@@ -0,0 +1,22 @@
+# Generated by Django 5.2.8 on 2025-12-20 03:03
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('event', '0002_event_tags'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='EventImage',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('image', models.ImageField(upload_to='event_images/')),
+                ('event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='images', to='event.event')),
+            ],
+        ),
+    ]

server/event/models.py

@@ -24,4 +24,13 @@ class Event(models.Model):
 
 
     def __str__(self):
-        return f"Event: {self.event_name} hosted by {self.organizer.username}"
+        return f"Event: {self.event_name} hosted by {self.organizer.username}"
+
+class EventImage(models.Model):
+    event = models.ForeignKey(
+        "Event",
+        related_name="images",
+        on_delete=models.CASCADE
+    )
+
+    image = models.ImageField(upload_to="event_images/")

server/event/serializers.py

@@ -2,18 +2,21 @@
 from .models import Event
 from user.serializers import UserSerializer
 from tag.models import Tag
+from tag.serializers import TagSerializer
+from .models import EventImage
 
-class TagSerializer(serializers.ModelSerializer):
+class EventImageSerializer(serializers.ModelSerializer):
     class Meta:
-        model = Tag
-        fields = ["id", "name"]
+        model = EventImage
+        fields = ["id", "image"]
 
 class EventSerializer(serializers.ModelSerializer):
     organizer = UserSerializer(read_only=True)
     participants = UserSerializer(many=True, read_only=True)
     tags = TagSerializer(many=True, read_only=True)
+    images = EventImageSerializer(many=True, read_only=True)
 
     class Meta:
         model = Event
-        fields = ("id", "organizer", "participants", "event_name", "tags","event_description","event_date", "event_location", "created_at" )
+        fields = ("id", "organizer", "participants", "event_name", "tags","event_description","event_date", "event_location","images", "created_at" )
         read_only_fields = ("created_at",)

server/server/settings.py

@@ -160,9 +160,11 @@
 PROJECT_ROOT = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))  # <- '/' directory
 
 STATIC_URL = "/static/"
+MEDIA_URL = "/media/"
 
 # STATIC_ROOT is where the static files get copied to when "collectstatic" is run.
 STATIC_ROOT = "static_files"
+MEDIA_ROOT = BASE_DIR / "media"
 
 # This is where to _find_ static files when 'collectstatic' is run.
 # These files are then copied to the STATIC_ROOT location.

server/server/urls.py

@@ -18,6 +18,8 @@
 from django.contrib import admin
 from django.urls import include, path
 from rest_framework_simplejwt.views import TokenObtainPairView, TokenRefreshView
+from django.conf import settings
+from django.conf.urls.static import static
 
 urlpatterns = [
     # admin
@@ -36,3 +38,4 @@
     path("api/tag/", include("tag.urls")),
     path("api/advertising/", include("advertising.urls")),
 ]
+urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)