public MedicalVendorPaymentService(IMedicalVendorRepository medicalVendorRepository, IPhysicianRepository physicianRepository, IMedicalVendorInvoiceItemRepository medicalVendorInvoiceItemRepository, IMedicalVendorInvoiceFactory medicalVendorInvoiceFactory) { _medicalVendorRepository = medicalVendorRepository; _physicianRepository = physicianRepository; _medicalVendorInvoiceItemRepository = medicalVendorInvoiceItemRepository; _medicalVendorInvoiceFactory = medicalVendorInvoiceFactory; }