fw-bot
3349940157
QR-bills could only be generated for ISR-compliant invoices, which is wrong and would have caused issues in the future, as ISR will slowly disappear. Furthermore, doing it this way avoids raising an error after commit 719f087 , when trying to print an ISR-compliant invoice if the module hadn't been updated (it used to raise because the QR-bill report didn't exist, and it tried generating it). closes odoo/odoo#51858 Forward-port-of: #51340 Forward-port-of: #50744 Signed-off-by: Laurent Smet <smetl@users.noreply.github.com> Signed-off-by: oco-odoo <oco-odoo@users.noreply.github.com>
55 lines
2.3 KiB
Python
55 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import base64
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from odoo import api, models
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class MailTemplate(models.Model):
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_inherit = 'mail.template'
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def generate_email(self, res_ids, fields):
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""" Method overridden in order to add an attachment containing the ISR
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to the draft message when opening the 'send by mail' wizard on an invoice.
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This attachment generation will only occur if all the required data are
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present on the invoice. Otherwise, no ISR attachment will be created, and
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the mail will only contain the invoice (as defined in the mother method).
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"""
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result = super(MailTemplate, self).generate_email(res_ids, fields)
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if self.model != 'account.move':
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return result
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multi_mode = True
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if isinstance(res_ids, int):
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res_ids = [res_ids]
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multi_mode = False
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if self.model == 'account.move':
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for record in self.env[self.model].browse(res_ids):
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inv_print_name = self._render_field('report_name', record.ids, compute_lang=True)[record.id]
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new_attachments = []
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if record.l10n_ch_isr_valid:
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# We add an attachment containing the ISR
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isr_report_name = 'ISR-' + inv_print_name + '.pdf'
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isr_pdf = self.env.ref('l10n_ch.l10n_ch_isr_report')._render_qweb_pdf(record.ids)[0]
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isr_pdf = base64.b64encode(isr_pdf)
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new_attachments.append((isr_report_name, isr_pdf))
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if record.can_generate_qr_bill():
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# We add an attachment containing the QR-bill
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qr_report_name = 'QR-bill-' + inv_print_name + '.pdf'
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qr_pdf = self.env.ref('l10n_ch.l10n_ch_qr_report')._render_qweb_pdf(record.ids)[0]
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qr_pdf = base64.b64encode(qr_pdf)
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new_attachments.append((qr_report_name, qr_pdf))
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record_dict = multi_mode and result[record.id] or result
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attachments_list = record_dict.get('attachments', False)
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if attachments_list:
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attachments_list.extend(new_attachments)
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else:
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record_dict['attachments'] = new_attachments
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return result
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