refactor datatables

module_auth/forms.py

@@ -18,7 +18,6 @@ class LoginForm(forms.Form):
     )
 
 
-
 class UserForm(forms.ModelForm):
     password = forms.CharField(
         widget=forms.PasswordInput(attrs={"autocomplete": "off"}),
@@ -44,11 +43,26 @@ class UserForm(forms.ModelForm):
             "first_name": "Name",
         }
 
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        instance = kwargs.get("instance")
+        if instance and instance.pk:
+            # Remove password and confirm_password fields if instance exists (update action)
+            self.fields.pop("password")
+            self.fields.pop("confirm_password")
+            # Make email field readonly
+            self.fields["email"].widget.attrs["readonly"] = True
+    
     def clean_email(self):
-        email = self.cleaned_data.get('email')
-        if IAmPrincipal.objects.filter(email=email).exists():
-            raise forms.ValidationError("This email address is already in use.")
-        return email
+        # Prevent email from being updated
+        instance = self.instance
+        if instance and instance.pk:
+            return instance.email
+        else:
+            email = self.cleaned_data.get("email")
+            if IAmPrincipal.objects.filter(email=email).exclude(pk=instance.pk).exists():
+                raise forms.ValidationError("This email address is already in use.")
+            return email
 
     def clean(self):
         cleaned_data = super().clean()