Add IntelliJ IDEA project configuration files

This commit adds IntelliJ IDEA-specific configuration files for the project, including module setup, version control integration, inspection profiles, and workspace settings. These files facilitate development environment configuration for contributors using IntelliJ IDEA.

accounts/views.py

@@ -2,12 +2,17 @@ from django.contrib.auth import get_user_model
 from django.contrib.auth.views import LoginView
 from django.shortcuts import render
 from django.urls import reverse_lazy
+from django.utils.decorators import method_decorator
 from django.views.generic import TemplateView, FormView, ListView, UpdateView
 
 from accounts.forms import LoginForm, RegisterForm
+from accounts.models import DepotUser
 
-
+from django.contrib.auth.decorators import login_required, user_passes_test
+from django.contrib.auth.mixins import AccessMixin
 # Create your views here.
+
+
 class DepotLoginView(LoginView):
     template_name = 'registration/login.html'
     # success_url = reverse_lazy('dashboard')
@@ -15,19 +20,71 @@ class DepotLoginView(LoginView):
     next_page = reverse_lazy('dashboard')
 
 
-class RegisterView(FormView):
+def is_company_admin(user):
+    return user.is_authenticated and user.is_company_admin
+
+@method_decorator(login_required, name='dispatch')
+class RegisterView(AccessMixin, FormView):
     template_name = 'registration/register.html'
     form_class = RegisterForm
     # model = get_user_model()
     success_url = reverse_lazy('dashboard')
 
+    def dispatch(self, request, *args, **kwargs):
+        user: DepotUser = request.user
+
+
+        if not (user.is_superuser or user.user_type == DepotUser.UserType.COMPANY_ADMIN):
+            return self.handle_no_permission()
+        return super().dispatch(request, *args, **kwargs)
+
     def form_valid(self, form):
         # Create user from form data
         user = form.save(commit=False)
+        user_type = form.cleaned_data['user_type']
+
+        # Clear irrelevant permissions based on user type
+        if user_type == DepotUser.UserType.CLIENT:
+            user.employee_permissions.clear()
+        elif user_type == DepotUser.UserType.EMPLOYEE:
+            user.company_permissions.clear()
+
         # user.set_password(form.cleaned_data['password'])
         user.save()
         return super().form_valid(form)
 
+    def get_form(self, form_class = None):
+        form = super().get_form(form_class)
+        user: DepotUser = self.request.user
+
+        if user.is_superuser:
+            # Superuser can manage all permissions and user types
+            form.fields['user_type'].widget.attrs['disabled'] = False
+            form.fields['company_permissions'].widget.attrs['disabled'] = False
+            form.fields['employee_permissions'].widget.attrs['disabled'] = False
+
+            # Show relevant permissions based on selected user type
+            if form.initial.get('user_type') == DepotUser.UserType.CLIENT:
+                form.fields['employee_permissions'].widget.attrs['disabled'] = True
+            elif form.initial.get('user_type') == DepotUser.UserType.EMPLOYEE:
+                form.fields['company_permissions'].widget.attrs['disabled'] = True
+
+        elif user.user_type == DepotUser.UserType.COMPANY_ADMIN:
+            form.fields['company'].queryset = form.fields['company'].queryset.filter(pk=user.company.pk)
+            form.fields['company'].initial = user.company
+            form.fields['company'].widget.readonly = True  # form.fields['line'].widget.attrs['disabled'] = True
+            form.fields['line'].queryset = form.fields['line'].queryset.filter(company=user.company.pk)
+
+            form.fields['user_type'].choices = [
+                (DepotUser.UserType.CLIENT, 'Client')
+            ]
+            form.fields['user_type'].initial = DepotUser.UserType.CLIENT
+
+            form.fields['company_permissions'].widget.attrs['disabled'] = False
+            form.fields['employee_permissions'].widget.attrs['disabled'] = True
+
+        return form
+
 class UserListView(ListView):
     template_name = 'registration/register.html'
     # form_class = RegisterForm