add tag for announcement

announcement/migrations/0004_announcement_tag.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.0.6 on 2024-06-13 06:09
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcement', '0003_auto_20180501_0436'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='announcement',
+            name='tag',
+            field=models.TextField(default=''),
+            preserve_default=False,
+        ),
+    ]

announcement/models.py

@@ -8,6 +8,7 @@ class Announcement(models.Model):
     title = models.TextField()
     # HTML
     content = RichTextField()
+    tag = models.TextField()
     create_time = models.DateTimeField(auto_now_add=True)
     created_by = models.ForeignKey(User, on_delete=models.CASCADE)
     last_update_time = models.DateTimeField(auto_now=True)

announcement/serializers.py

@@ -6,6 +6,7 @@ from .models import Announcement
 
 class CreateAnnouncementSerializer(serializers.Serializer):
     title = serializers.CharField(max_length=64)
+    tag = serializers.CharField()
     content = serializers.CharField(max_length=1024 * 1024 * 8)
     visible = serializers.BooleanField()
 
@@ -29,5 +30,6 @@ class AnnouncementListSerializer(serializers.ModelSerializer):
 class EditAnnouncementSerializer(serializers.Serializer):
     id = serializers.IntegerField()
     title = serializers.CharField(max_length=64)
+    tag = serializers.CharField()
     content = serializers.CharField(max_length=1024 * 1024 * 8)
     visible = serializers.BooleanField()

announcement/views/admin.py

@@ -16,6 +16,7 @@ class AnnouncementAdminAPI(APIView):
         data = request.data
         announcement = Announcement.objects.create(title=data["title"],
                                                    content=data["content"],
+                                                   tag=data["tag"],
                                                    created_by=request.user,
                                                    visible=data["visible"])
         return self.success(AnnouncementSerializer(announcement).data)