Enable registration form

apps/registration/forms.py

@@ -0,0 +1,44 @@
+from django.contrib.auth.forms import UserCreationForm
+from django.contrib.auth.models import User
+from django import forms
+from django.utils.translation import gettext_lazy as _
+
+from registration.models import StudentRegistration, CoachRegistration, AdminRegistration
+
+
+class SignupForm(UserCreationForm):
+    role = forms.ChoiceField(
+        label=lambda: _("role").capitalize(),
+        choices=lambda: [
+            ("participant", _("participant").capitalize()),
+            ("coach", _("coach").capitalize()),
+        ],
+    )
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields["first_name"].required = True
+        self.fields["last_name"].required = True
+        self.fields["email"].required = True
+
+    class Meta:
+        model = User
+        fields = ('first_name', 'last_name', 'email', 'password1', 'password2', 'role',)
+
+
+class StudentRegistrationForm(forms.ModelForm):
+    class Meta:
+        model = StudentRegistration
+        fields = ('student_class', 'school', 'give_contact_to_animath',)
+
+
+class CoachRegistrationForm(forms.ModelForm):
+    class Meta:
+        model = CoachRegistration
+        fields = ('professional_activity', 'give_contact_to_animath',)
+
+
+class AdminRegistrationForm(forms.ModelForm):
+    class Meta:
+        model = AdminRegistration
+        fields = ('role', 'give_contact_to_animath',)