ZatcaManager class

A singleton class that manages the generation of ZATCA-compliant invoices and QR codes.

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

generateUBLXml({required String invoiceHash, required String signingTime, required String digitalSignature, required String invoiceXmlString, required String qrString}) → String
generateZatcaQrInit({required BaseInvoice invoice}) → ZatcaQr
/// Generates a ZATCA-compliant QR code and invoice data. /// invoiceLines - The list of invoice lines. /// invoiceType - The type of the invoice. /// invoiceRelationType - The relation type of the invoice (default is b2c). /// customer - The customer information (required for b2b invoices). /// issueDate - The issue date of the invoice. /// invoiceUUid - The unique identifier for the invoice. /// invoiceNumber - The invoice number. /// issueTime - The issue time of the invoice. /// totalWithVat - The total amount including VAT. /// totalVat - The total VAT amount. /// previousInvoiceHash - The hash of the previous invoice. /// Returns a ZatcaQr object containing the QR code and invoice data.
getQrString(ZatcaQr qrDataModel) → String
Generates a QR code string from the given ZatcaQr data model.
initializeZacta({required String privateKeyPem, required String certificatePem, required Supplier supplier, required String sellerName, required String sellerTRN}) → dynamic
Initializes the ZATCA manager with the required supplier and cryptographic details. supplier - The supplier information. privateKeyPem - The private key in Base64 format. certificatePem - (CSR) The certificate request in Base64 format. sellerName - The name of the seller. sellerTRN - The Tax Registration Number (TRN) of the seller. issuedCertificateBase64 - The issued certificate from zatca compliance. only required for generating UBL standard XML
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toHex(Uint8List data) → String
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

instance ↔ ZatcaManager
The single instance of the ZatcaManager class.
getter/setter pair