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Hello

Please I want to add a function in the report code so I can call it when the report is generated, it works for simple functions that returns simple 'char', but when I put this code it didn't work, for example I want to create some data in the  table 'expense.virement': 

class payment(report_sxw.rml_parse):

     def __init__(self, cr, uid, name, context):
        super(payment, self).__init__(cr, uid, name, context=context)
        self.localcontext.update({'time': time, 'convert':self.convert, })

    def convert(self, amount, cur):
        vir = self.pool.get("expense.virement")
        data = {'col1' : 123, 'col2' : "33", 'col3' : '1223478', 'col4' : '1234' }
        vir.create(cr, uid, data)
        return 'Ok'

report_sxw.report_sxw('report.expense.payment', 'expense.ram', 'addons/expense_ram/report/payment.rml',parser=payment)

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Huỷ bỏ
Câu trả lời hay nhất

You cannot use the database cursor (i.e. cr) nor the user id (i.e. uid) in the definition of the function convert.
You have to add them to the localcontext first. 

Try:

     def __init__(self, cr, uid, name, context):
        super(payment, self).__init__(cr, uid, name, context=context)
        self.localcontext.update({'time': time, 'convert':self.convert, 'cr': cr, 'uid', uid, })

    def convert(self, amount, cur):
        vir = self.pool.get("expense.virement")
        data = {'col1' : 123, 'col2' : "33", 'col3' : '1223478', 'col4' : '1234' }
        vir.create(self.cr, self.uid, data)
        return True

 

Hope it helps!

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Huỷ bỏ
Tác giả

Thanks, I tried what you said but it didn't work

Tác giả

Thanks, I tried what you said but it didn't work

Tác giả

now it works thank you :)

Tác giả Câu trả lời hay nhất

How I can fix that please ?

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Huỷ bỏ
Câu trả lời hay nhất

In convert method, you have to "return data" to return the data. I think you can return any python object in method for report.
 

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Huỷ bỏ
Tác giả

Thank you for your reply, I can't understand what do you mean ? why I should return the data ? I just want to insert some data to another table when the report is called

Ok, sorry I missed your point. My common use case is that when report is called the data is already in database. I thought your problem is about returning the data.

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