init

internal/constants/payment.go

@@ -0,0 +1,82 @@
+package constants
+
+type PaymentMethodType string
+
+const (
+	PaymentMethodTypeCash          PaymentMethodType = "cash"
+	PaymentMethodTypeCard          PaymentMethodType = "card"
+	PaymentMethodTypeDigitalWallet PaymentMethodType = "digital_wallet"
+	PaymentMethodTypeQR            PaymentMethodType = "qr"
+	PaymentMethodTypeEDC           PaymentMethodType = "edc"
+)
+
+type PaymentStatus string
+
+const (
+	PaymentStatusPending   PaymentStatus = "pending"
+	PaymentStatusCompleted PaymentStatus = "completed"
+	PaymentStatusFailed    PaymentStatus = "failed"
+	PaymentStatusRefunded  PaymentStatus = "refunded"
+)
+
+type PaymentTransactionStatus string
+
+const (
+	PaymentTransactionStatusPending   PaymentTransactionStatus = "pending"
+	PaymentTransactionStatusCompleted PaymentTransactionStatus = "completed"
+	PaymentTransactionStatusFailed    PaymentTransactionStatus = "failed"
+	PaymentTransactionStatusRefunded  PaymentTransactionStatus = "refunded"
+)
+
+func GetAllPaymentMethodTypes() []PaymentMethodType {
+	return []PaymentMethodType{
+		PaymentMethodTypeCash,
+		PaymentMethodTypeCard,
+		PaymentMethodTypeDigitalWallet,
+	}
+}
+
+func GetAllPaymentStatuses() []PaymentStatus {
+	return []PaymentStatus{
+		PaymentStatusPending,
+		PaymentStatusCompleted,
+		PaymentStatusFailed,
+		PaymentStatusRefunded,
+	}
+}
+
+func GetAllPaymentTransactionStatuses() []PaymentTransactionStatus {
+	return []PaymentTransactionStatus{
+		PaymentTransactionStatusPending,
+		PaymentTransactionStatusCompleted,
+		PaymentTransactionStatusFailed,
+		PaymentTransactionStatusRefunded,
+	}
+}
+
+func IsValidPaymentMethodType(methodType PaymentMethodType) bool {
+	for _, validType := range GetAllPaymentMethodTypes() {
+		if methodType == validType {
+			return true
+		}
+	}
+	return false
+}
+
+func IsValidPaymentStatus(status PaymentStatus) bool {
+	for _, validStatus := range GetAllPaymentStatuses() {
+		if status == validStatus {
+			return true
+		}
+	}
+	return false
+}
+
+func IsValidPaymentTransactionStatus(status PaymentTransactionStatus) bool {
+	for _, validStatus := range GetAllPaymentTransactionStatuses() {
+		if status == validStatus {
+			return true
+		}
+	}
+	return false
+}