Hi All,
I have a 'AdmiittedPatient' class with following two fields:
patient = fields.One2Many('party.party','Patient')
bed_transfers = fields.One2Many('gnuhealth.bed.transfer', 'name',
'Transfer History', readonly=True)
where gnuhealth.bed.transfer ('BedTransfers') class has:
bed_from = fields.Many2One('gnuhealth.hospital.bed', 'From',)
bed_to = fields.Many2One('gnuhealth.hospital.bed', 'To',)
Now, I am trying to write a domain rule which will display those patients
who were transferred to a Bed with id 15.
(Eval('15'), 'in', [Eval('bed_transfers',{}).get('bed_from', -1)])
But, it is failing with an error. Any help please?
--
Regards,
Khurram.
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