Fix bug

website/users/migrations/0002_alter_user_email.py

@@ -0,0 +1,17 @@
+# Generated by Django 4.2.9 on 2024-04-10 07:37
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("users", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="user",
+            name="email",
+            field=models.EmailField(max_length=254),
+        ),
+    ]

website/users/models.py

@@ -59,7 +59,7 @@ class User(AbstractUser):
     REQUIRED_FIELDS = ["email"]
 
     username = models.CharField(max_length=30, unique=True)
-    email = models.EmailField(unique=True)
+    email = models.EmailField(unique=False)
     full_name = models.CharField(max_length=100)
 
     override_display_name = models.CharField(max_length=100, blank=True, null=True)
@@ -85,6 +85,8 @@ def extract_first_and_last_name_from_username(self):
     def save(self, *args, **kwargs):
         """Override save method."""
         self.extract_first_and_last_name_from_username()
+        self.username = self.username.lower()
+        self.email = self.email.lower()
         return super(User, self).save(*args, **kwargs)
 
     def __str__(self):