modified event models/serializers to have join table with tags

Author: phillipnguyenn

server/event/migrations/0002_event_tags.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.8 on 2025-12-18 13:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('event', '0001_initial'),
+        ('tag', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='event',
+            name='tags',
+            field=models.ManyToManyField(blank=True, related_name='events', to='tag.tag'),
+        ),
+    ]

server/event/models.py

@@ -1,5 +1,6 @@
 from django.db import models
 from django.contrib.auth import get_user_model
+from tag.models import Tag
 
 # Create your models here.
 
@@ -14,6 +15,13 @@ class Event(models.Model):
     event_date = models.DateField()
     event_location = models.CharField(max_length=200)
     created_at = models.DateTimeField(auto_now_add=True)
+    
+    tags = models.ManyToManyField(
+        Tag,
+        blank=True,
+        related_name="events"
+    )
+
 
     def __str__(self):
         return f"Event: {self.event_name} hosted by {self.organizer.username}"

server/event/serializers.py

@@ -1,11 +1,17 @@
 from rest_framework import serializers
 from .models import Event
 from user.serializers import UserSerializer
+from tag.models import Tag
 
+class TagSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Tag
+        fields = ["id", "name"]
 
 class EventSerializer(serializers.ModelSerializer):
     organizer = UserSerializer(read_only=True)
     participants = UserSerializer(many=True, read_only=True)
+    tags = TagSerializer(many=True, read_only=True)
 
     class Meta:
         model = Event