I have tried this and didn't worked. I have to do it from the code

just updated the answer, check it can help you or not

I have tried the code below. I get error showing 'my.model' object has no attribute 'custom_name'.

I am calling this function from print function in my wizard and my wizard have field 'custom_name'. Wizard is called from 'my.model' form view.

def attach_report(self):

attachment_obj = self.env['ir.attachment']

for record in self:

ir_actions_report = self.env['ir.actions.report.xml']

matching_reports = ir_actions_report.search([('report_name','=','module_name.report_template')])

if matching_reports:

report = matching_reports[0]

report_service = report.report_name

result, format = odoo_report.render_report(self._cr, self._uid, [record.id], report_service, {'model': self._name}, self._context)

eval_context = {'time': time, 'object': record}

if not report.attachment or not eval(report.attachment, eval_context):

# no auto-saving of report as attachment, need to do it manually

result = base64.b64encode(result)

file_name = re.sub(r'[^a-zA-Z0-9_-]', '_', "Report Name Here")

file_name += ".pdf"

attachment_id = attachment_obj.create({

'name': file_name,

'datas': result,

'datas_fname': file_name,

'res_model': 'my.model',

'res_id': self._context.get('active_id', False),

'type': 'binary'

})

return True

I know how to use this. But it is attaching to the model of wizard. I want it to attach to the corresponding record from which the report is called.

<report

string="Request for Quotation"

id="report_purchase_quotation"

model="purchase.order"

report_type="qweb-pdf"

name="purchase.report_purchasequotation"

file="purchase.report_purchasequotation"

attachment="(object.name + '_test_report.pdf')"/>/>

how to attach a pdf file to a report?

i just want to add spec sheet of a product to the product report