Created
June 19, 2017 17:04
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from collections import defaultdict | |
@api.depends('document_ids', 'document_ids.residual', | |
'document_ids.payment', 'document_ids.total') | |
def _get_amount(self): | |
field_sum = ['payment', 'total', 'aawp_id'] | |
field_spans = ['span01', 'span02', 'span03', 'span04', 'span05'] | |
for record in self: | |
res = defaultdict(float) | |
direction = record.aaw_id.direction == 'past' | |
spans = [record.aaw_id.period_length * x * (direction and 1 or -1) | |
for x in range(5)] | |
vals = record.document_ids.read_group( | |
[('aawp_id', '=', record.id)], field_sum, ['aawp_id']) | |
vals = vals[0] if vals else {} | |
res['payment'] += vals[0].get('payment', 0) | |
res['total'] += vals[0].get('total', 0) | |
vals = record.document_ids.read_group( | |
[('aawp_id', '=', record.id), | |
('due_days', '<=' if direction else '>', 0)], | |
['residual', 'aawp_id'], ['aawp_id']) | |
if vals: | |
res['not_due'] += vals[0].get('residual', 0) | |
else: | |
record._get_amount_span( | |
field_spans, res, doc, spans, direction) | |
record.update(res) |
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