Update admin.py

accounts/admin.py

@@ -1,7 +1,37 @@
 from django.contrib import admin
 from django.contrib.auth.admin import UserAdmin
+from django.utils.translation import gettext_lazy as _
 from accounts.models import CustomUser
 
-# Register your models here.
 
-admin.site.register(CustomUser, UserAdmin)
+class CustomUserAdmin(UserAdmin):
+    # Remove username from the fieldsets
+    fieldsets = (
+        (None, {'fields': ('email', 'password')}),
+        (_('Personal info'), {'fields': ('first_name', 'last_name')}),
+        (_('Permissions'), {
+            'fields': ('is_active', 'is_staff', 'is_superuser', 'groups', 'user_permissions'),
+        }),
+        (_('Important dates'), {'fields': ('last_login', 'date_joined')}),
+    )
+    
+    # Remove username from the add_fieldsets
+    add_fieldsets = (
+        (None, {
+            'classes': ('wide',),
+            'fields': ('email', 'password1', 'password2'),
+        }),
+    )
+    
+    # Update list_display to use email instead of username
+    list_display = ('email', 'first_name', 'last_name', 'is_staff')
+    
+    # Update search_fields to use email instead of username
+    search_fields = ('email', 'first_name', 'last_name')
+    
+    # Update ordering to use email instead of username
+    ordering = ('email',)
+
+
+# Register your models here.
+admin.site.register(CustomUser, CustomUserAdmin)