20 lines
		
	
	
		
			751 B
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			751 B
		
	
	
	
		
			Python
		
	
	
# Copyright 2018-Today datenpol gmbh (<http://www.datenpol.at>)
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# License OPL-1 or later (https://www.odoo.com/documentation/user/11.0/legal/licenses/licenses.html#licenses).
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from odoo import api, fields, models
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from odoo.exceptions import ValidationError
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class AccountInvoice(models.TransientModel):
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    _name = 'wizard.confirm.null_invoice'
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    _description = 'Bestätige Nullrechnung'
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    @api.one
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    def button_confirm_null_invoice(self):
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        invoice_ids = self._context.get('active_ids')
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        if invoice_ids is None:
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            return {'type': 'ir.actions.act_window_close'}
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        invoice = self.env['account.invoice'].browse(invoice_ids)
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        res = invoice.with_context(confirmed=True).action_invoice_open()
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        return res
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