Use the number "8" to define the header of communication in additional data.
Follow the EMVCo Merchant Presented QR Specification document: "If present,
the content of the data object value for IDs "01" to "08" shall be either ***
or a value defined by the merchant. The presence of *** indicates that the
mobile application is responsible for obtaining the necessary information.
Reviewed the Napas QR Specification of VietQR document. The number "8" means
Purpose of Transaction. And almost Bank Applications in Vietnam will use
the number "8" to auto-fill the communication on invoices to their applications.
Already checked with 4 bank applications, also 1 social application in Vietnam.
Closes#132479closesodoo/odoo#133143
X-original-commit: 20d23b1206d0c47cbfd627f85b8c0144df552f10
Signed-off-by: de Wouters de Bouchout Jean-Benoît (jbw) <jbw@odoo.com>
Minh Hong
5873464b32