Initial fix for duplicate subject queries in student status

stude/student_status/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.3 on 2023-08-06 05:55
+# Generated by Django 4.2.3 on 2023-09-03 09:32
 
 from django.conf import settings
 import django.contrib.gis.db.models.fields
@@ -11,8 +11,8 @@ class Migration(migrations.Migration):
     initial = True
 
     dependencies = [
-        ('accounts', '0002_initial'),
         ('landmarks', '0001_initial'),
+        ('accounts', '0002_initial'),
     ]
 
     operations = [
@@ -22,7 +22,7 @@ class Migration(migrations.Migration):
                 ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, primary_key=True, serialize=False, to=settings.AUTH_USER_MODEL)),
                 ('location', django.contrib.gis.db.models.fields.PointField(blank=True, null=True, srid=4326)),
                 ('active', models.BooleanField(default=False)),
-                ('timestamp', models.DateField(auto_now_add=True)),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
                 ('landmark', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='landmarks.landmark')),
             ],
         ),

stude/student_status/migrations/0002_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.3 on 2023-08-06 05:55
+# Generated by Django 4.2.3 on 2023-09-03 09:32
 
 from django.db import migrations, models
 import django.db.models.deletion

stude/student_status/migrations/0003_alter_studentstatus_timestamp.py

@@ -1,18 +0,0 @@
-# Generated by Django 4.2.3 on 2023-08-15 10:51
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('student_status', '0002_initial'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='studentstatus',
-            name='timestamp',
-            field=models.DateTimeField(auto_now_add=True),
-        ),
-    ]

stude/student_status/serializers.py

@@ -8,7 +8,7 @@ from landmarks.models import Landmark
 
 class StudentStatusSerializer(serializers.ModelSerializer):
     subject = serializers.SlugRelatedField(
-        queryset=Subject.objects.all(), slug_field='name', required=True)
+        queryset=Subject.objects.all(), slug_field='name', required=True, many=False)
     user = serializers.CharField(source='user.full_name', read_only=True)
     location = PointField(required=True)
     landmark = serializers.SlugRelatedField(
@@ -32,8 +32,8 @@ class StudentStatusSerializer(serializers.ModelSerializer):
     def update(self, instance, validated_data):
 
         active = validated_data.get('active', None)
-        # subject = validated_data.get('subject', None)
-
+        subject = validated_data.get('subject', None)
+        print('=====', subject, '======')
         # If status is set as false in the request, clear the student status
         if active is False:
             validated_data['location'] = Point(0, 0)