[FIX] Residual amount in invoice when currency rating change
lp bug: https://launchpad.net/bugs/427869 fixed bzr revid: joel.grandguillaume@camptocamp.com-20091102084245-qatsx72ulgn7ib20
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@@ -106,23 +106,29 @@ class account_invoice(osv.osv):
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cur_obj = self.pool.get('res.currency')
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for inv in data_inv:
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debit = credit = 0.0
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context.update({'date':inv.date_invoice})
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for lines in inv.move_lines:
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if lines.account_id.company_currency_id.id <> inv.currency_id.id:
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if lines.debit:
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debit += cur_obj.compute(cr, uid, lines.account_id.company_currency_id.id, inv.currency_id.id, lines.debit)
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if lines.credit:
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credit += cur_obj.compute(cr, uid, lines.account_id.company_currency_id.id, inv.currency_id.id, lines.credit)
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# If currency conversion needed
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if inv.company_id.currency_id.id <> inv.currency_id.id:
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# If invoice paid, compute currency amount according to invoice date
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# otherwise, take the line date
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if not inv.reconciled:
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context.update({'date':lines.date})
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# Compute amount in currency
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debit += cur_obj.compute(cr, uid, inv.company_id.currency_id.id, inv.currency_id.id, lines.debit, round=False,context=context)
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credit += cur_obj.compute(cr, uid, inv.company_id.currency_id.id, inv.currency_id.id, lines.credit, round=False,context=context)
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else:
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debit += lines.debit
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credit += lines.credit
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if not inv.amount_total:
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result = 0.0
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elif inv.type in ('out_invoice','in_refund'):
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result = inv.amount_total * (1.0 - credit / (debit + inv.amount_total))
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amount = credit-debit
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result = inv.amount_total - amount
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else:
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result = inv.amount_total * (1.0 - debit / (credit + inv.amount_total))
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res[inv.id] = round(result,int(config['price_accuracy']))
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amount = debit-credit
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result = inv.amount_total - amount
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res[inv.id] = result
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return res
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def _get_lines(self, cr, uid, ids, name, arg, context=None):
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