FEAT: correccion IVA y Boletas, filtro categorias, vista previa evidencia y proveedor de servicios

expenses/forms.py

@@ -137,6 +137,7 @@ class ExpenseForm(forms.ModelForm):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.fields['project'].queryset = Project.objects.filter(parent__parent__isnull=False)
+        self.fields['category'].queryset = Category.objects.filter(children__isnull=True)
         if self.instance and self.instance.pk:
             try:
                 vlog = self.instance.vehicle_log
@@ -218,10 +219,11 @@ class ExpenseForm(forms.ModelForm):
             raise forms.ValidationError("Si desea registrar un nuevo proveedor, debe ingresar tanto el RUT como la Razón Social.")
 
         # Recalculate taxes via SIIService
-        amount = cleaned_data.get('amount_clp')
+        amount_clp = cleaned_data.get('amount_clp')
         tax_type = cleaned_data.get('tax_type')
-        if amount and tax_type:
-            tax_res = SIIService.calculate_taxes(amount, tax_type)
+        if amount_clp and amount_clp > 0 and tax_type:
+            tax_res = SIIService.calculate_taxes(amount_clp, tax_type)
+            cleaned_data['amount_clp'] = tax_res['net_amount']
             cleaned_data['tax_amount_clp'] = tax_res['tax_amount']
             cleaned_data['total_amount_clp'] = tax_res['total_amount']
 
@@ -229,7 +231,7 @@ class ExpenseForm(forms.ModelForm):
         vendor = cleaned_data.get('vendor')
         doc_num = cleaned_data.get('document_number')
         date_val = cleaned_data.get('date')
-        if amount and (vendor or doc_num):
+        if amount_clp and (vendor or doc_num):
             duplicates = SIIService.check_duplicate_expense(
                 expense_model=Expense,
                 vendor_id=vendor.id if vendor else None,
@@ -352,6 +354,10 @@ class ProjectForm(forms.ModelForm):
             'payment_method': forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Ej: 50% Anticipo / 50% Hito Final'}),
         }
 
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['category'].queryset = Category.objects.filter(children__isnull=True)
+
 
 class ProjectPhaseForm(forms.ModelForm):
     due_date = forms.DateField(widget=forms.DateInput(attrs={'type': 'date', 'class': 'form-control'}), required=False, label="Fecha Pactada")
@@ -381,10 +387,11 @@ class CategoryForm(forms.ModelForm):
 class VendorForm(forms.ModelForm):
     class Meta:
         model = Vendor
-        fields = ['rut', 'name', 'business_line', 'bank', 'account_type', 'account_number', 'email', 'payment_terms']
+        fields = ['rut', 'name', 'provider_type', 'business_line', 'bank', 'account_type', 'account_number', 'email', 'payment_terms']
         widgets = {
             'rut': forms.TextInput(attrs={'class': 'form-control', 'required': 'required', 'pattern': '^[0-9]+-[0-9kK]$', 'title': 'Formato válido: 12345678-9'}),
             'name': forms.TextInput(attrs={'class': 'form-control', 'required': 'required'}),
+            'provider_type': forms.Select(attrs={'class': 'form-control'}),
             'email': forms.EmailInput(attrs={'class': 'form-control'}),
         }