Partner()
+class account_invoice_line(osv.osv):
+ _inherit='account.invoice.line'
+
+ def write(self, cr, uid, ids, vals, context=None):
+ """Overrides orm write method
+ """
+ member_line_obj = self.pool.get('membership.membership_line')
+ res = super(account_invoice_line, self).write(cr, uid, ids, vals, context=context)
+ for line in self.browse(cr, uid, ids, context=context):
+ if line.invoice_id.type == 'out_invoice':
+ ml_ids = member_line_obj.search(cr, uid, [('account_invoice_line', '=', line.id)], context=context)
+ if line.product_id and line.product_id.membership and not ml_ids:
+ # Product line has changed to a membership product
+ date_from = line.product_id.membership_date_from
+ date_to = line.product_id.membership_date_to
+ if line.invoice_id.date_invoice > date_from and line.invoice_id.date_invoice < date_to:
+ date_from = line.invoice_id.date_invoice
+ member_line_obj.create(cr, uid, {
+ 'partner': line.invoice_id.partner_id.id,
+ 'membership_id': line.product_id.id,
+ 'member_price': line.price_unit,
+ 'date': time.strftime('%Y-%m-%d'),
+ 'date_from': date_from,
+ 'date_to': date_to,
+ 'account_invoice_line': line.id,
+ }, context=context)
+ if line.product_id and not line.product_id.membership and ml_ids:
+ # Product line has changed to a non membership product
+ member_line_obj.unlink(cr, uid, ml_ids, context=context)
+ return res
+
+account_invoice_line()
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