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Mostafa Mohamed Abdel Monaem

Hi there i'm tring to override create fucntion to add records in two table same time but i'm getting errorr


when i try to choose standerd for student the student should be added to many2many field in standerd model but i get an errpr when i try to do so .

here is my fields in student model :


'standard_id': fields.many2one('fci.standard', string='Standard', required=True), 

and here is my fields in standrard table model:


'code': fields.char(size=8, string='Code', required=True),
'name': fields.char(size=32, string='Name', required=True),
'sequence': fields.integer('Sequence'),
'student_ids': fields.many2many('fci.student', 'student_standard_rel', 'fci_student_standard_id', 'standard_id',
                                string='Student(s)'),


and here is my create function 

def create(self, cr, uid, vals, context=None):
    context = context or {}
    created_id = super(NAME_OF_YOUR_CLASS, self).create(cr, uid, vals, context=context)
    if vals.get('standard_id'): 
        self.pool.get('fci.standard').write(cr, uid, vals['standard_id'],
                                            {'student_ids': [(4, created_id)]}, context=context)
    return created_id


i hope i can find help

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Cyril Gaspard (GEM)
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Hi,

I updated your code in your post, just replace NAME_OF_YOUR_CLASS with good value (you do not give the class name of student, please always give at least in your code class name to be more clear for reader)

bye

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Mostafa Mohamed Abdel Monaem
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i tried to override write function too but gives me error i don't know why here is my code def write(self, cr, uid, ids, values, context = None): res = super(fci_student, self).write(cr, uid, ids, values, context = context) if values.get('standard_id'): self.pool.get('fci.standard').write(cr, uid, values['standard_id'], {'student_ids': (0, 0, {values})}, context=context) return res and error says :TypeError: unhashable type: 'dict'