improve upload done

internal/interface/main-handler/file-attachment/validate-request.go

@@ -0,0 +1,20 @@
+package file_attachment
+
+import (
+	e "simrs-vx/internal/domain/main-entities/file-attachment"
+)
+
+func validateCreate(dto e.CreateDto) []string {
+	var errs []string
+
+	switch {
+	case dto.EntityType_Code == "":
+		errs = append(errs, "entityType_code is required")
+	case dto.Ref_Id == nil:
+		errs = append(errs, "ref_id is required")
+	case dto.Type_Code == "":
+		errs = append(errs, "type_code is required")
+	}
+
+	return errs
+}