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pdfposqwebprinting
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ramy mabrouk

hi,

i am using this function to print a pos receipt in my costume module but it shows nothing, no errors or pdf files  



    @api.one
    def print_report(self):
        cr, uid, context = self.env.args
        pos_ids = self.pool.get('pos.order').search(cr, uid,[('id', '=', self.pos_order.id)], context=context)
        datas = {
            'ids': pos_ids,
            'model':'pos.order',
            'from': self.pos_order.read()[0],
        }
        print pos_ids
        print datas
        # print data['form']
        ret_val = self.env['report'].get_action(self.pos_order, 'point_of_sale.report_receipt', data=datas)
        return ret_val

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ramy mabrouk
Author Best Answer

afer a lot of searches i found that changing the function to the below is calling the report but it does not call the report parser class which raises function not found error


 @api.one
    def print_report(self):
        report_obj = self.env['report']
        report = report_obj._get_report_from_name('point_of_sale.report_receipt')
        docargs = {
            'doc_ids': self.pos_order.id,
            'doc_model': report.model,
            'docs': self.pos_order,
        }
        return report_obj.render('point_of_sale.report_receipt', docargs)


now the question is how to include the report parser class in this call ?

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