Added custom user login, logout, & registration forms.

src/interface/forms.py

@@ -0,0 +1,37 @@
+from django import forms
+from django.contrib.auth.forms import UserCreationForm, UserChangeForm, AuthenticationForm
+from .models import CustomUser
+
+
+class CustomUserCreationForm(UserCreationForm):
+    class Meta:
+        model = CustomUser
+        fields = ("username", "email", "facebook", "twitter", "sponsorid", "matrixid")
+
+
+class CustomUserChangeForm(UserChangeForm):
+    class Meta:
+        model = CustomUser
+        fields = ("username", "email", "facebook", "twitter", "sponsorid", "matrixid")
+
+
+class CustomUserLoginForm(AuthenticationForm):
+    class Meta:
+        Model = CustomUser
+        fields = ("username", "password")
+
+
+class SignUpForm(CustomUserCreationForm):
+    username = forms.CharField(max_length=30, required=False, help_text='Required.')
+    email = forms.EmailField(max_length=254, help_text='Not yet required, as I\'m still deciding how to handle mail')
+    matrixid = forms.CharField(max_length=30, required=False, help_text='Optional.')
+
+    class Meta:
+        model = CustomUser
+        fields = ("username", "email", "matrixid")
+
+
+class UserLoginForm(CustomUserLoginForm):
+
+    class Meta:
+        model = CustomUser