odoo16/addons/l10n_ch/report/swissqr_report.py

# -*- coding:utf-8 -*-
from odoo import api, models

class ReportSwissQR(models.AbstractModel):
    _name = 'report.l10n_ch.qr_report_main'
    _description = 'Swiss QR-bill report'

    @api.model
    def _get_report_values(self, docids, data=None):
        docs = self.env['account.move'].browse(docids)

        qr_code_urls = {}
        for invoice in docs:
            qr_code_urls[invoice.id] = invoice.partner_bank_id.build_qr_code_base64(invoice.amount_residual, invoice.ref or invoice.name, invoice.payment_reference, invoice.currency_id, invoice.partner_id, qr_method='ch_qr', silent_errors=False)

        return {
            'doc_ids': docids,
            'doc_model': 'account.move',
            'docs': docs,
            'qr_code_urls': qr_code_urls,
        }