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pythontypeerrorValueError
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abdulkader Haj Kasem

hello community,
i am facing a problem with value error ,

	​	​	​ValueError: : "ProductTemplate._get_report_values() missing 1 required positional argument: 'docids'" while evaluating
'action = model._get_report_values()'

that's the code i am writing 

@api.model
def _get_report_values(self, docids, data=None):
    print('docids', docids)
    docs = self.env['product.template'].browse(docids)
    return {
	​	​'doc_model': 'product.template',
	​	​'data': data,
	​	​'docids': docids,
	​	​'docs': docs,
	​	​'lines': docids.get_lines()
    }

hope i can get an answer 
thanks in advanced 

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Cybrosys Techno Solutions Pvt.Ltd
Best Answer

Hi,

Try the following code.

@api.model
def _get_report_values(self, docids, data=None):
    docs = self.env['product.template'].browse(docids)
    return {
        'docs': docs,
        'doc_ids': docids,
        'doc_model': 'product.template',
        'data': data and data['form'] or {}}

Regards

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abdulkader Haj Kasem
Author

thanks a lot
but when iam trying to call the function in XML File it doesn't give any thing in return
here is my XML
<record id="action_price_poster" model="ir.actions.server">
<field name="name">Price Poster</field>
<field name="model_id" ref="woa_odoo_inherit.model_product_template"/>
<field name="binding_model_id" ref="woa_odoo_inherit.model_product_template"/>
<field name="binding_view_types">form,tree</field>
<field name="state">code</field>
<field name="code">model._get_report_values()</field>
</record>
hope i can get explanation
thanks a lot

abdulkader Haj Kasem
Author

or it's just because the function has multiple Parameters ?

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