Merge branch 'regime-pl' of github.com:Risers/gobl into Risers-regime-pl

regimes/pl/invoices.go

@@ -28,8 +28,7 @@ func (v *invoiceValidator) validate() error {
 		// Rectification state determined by Preceding value.
 		validation.Field(&inv.Type, validation.In(
 			bill.InvoiceTypeStandard,
-			bill.InvoiceTypeCorrective,
-			bill.InvoiceTypeProforma,
+			// bill.InvoiceTypeCorrective,
 		)),
 		// validation.Field(&inv.Preceding,
 		// 	validation.Each(validation.By(v.preceding)),
@@ -59,7 +58,18 @@ func (v *invoiceValidator) supplier(value interface{}) error {
 			tax.RequireIdentityCode,
 			validation.By(validatePolishTaxIdentity),
 		),
-		// TODO check if name exists
+		validation.Field(&obj.Name,
+			validation.When(
+				len(obj.People) == 0,
+				validation.Required,
+			),
+		),
+		validation.Field(&obj.People[0].Name,
+			validation.When(
+				obj.Name == "",
+				validation.Required,
+			),
+		),
 	)
 }
 
@@ -79,7 +89,18 @@ func (v *invoiceValidator) commercialCustomer(value interface{}) error {
 				obj.TaxID.Country.In(l10n.PL),
 				validation.By(validatePolishTaxIdentity),
 			), // TODO check if id is valid when other entity
-			// TODO check if name exists
+		),
+		validation.Field(&obj.Name,
+			validation.When(
+				len(obj.People) == 0,
+				validation.Required,
+			),
+		),
+		validation.Field(&obj.People[0].Name,
+			validation.When(
+				obj.Name == "",
+				validation.Required,
+			),
 		),
 	)
 }