fannie/classlib2.0/data/models/trans/UnpaidArTodayModel.php
<?php
/*******************************************************************************
Copyright 2014 Whole Foods Co-op
This file is part of CORE-POS.
IT CORE is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
IT CORE is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
in the file license.txt along with IT CORE; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*********************************************************************************/
/**
@class UnpaidArTodayModel
*/
class UnpaidArTodayModel extends ViewModel
{
protected $name = "unpaid_ar_today";
protected $preferred_db = 'trans';
protected $columns = array(
'card_no' => array('type'=>'INT'),
'old_balance' => array('type'=>'MONEY'),
'recent_payments' => array('type'=>'MONEY'),
'mark' => array('type'=>'INT'),
);
public function definition()
{
return '
SELECT u.card_no,
u.old_balance,
CASE
WHEN m.card_no IS NULL THEN u.recent_payments
ELSE m.payments+u.recent_payments
END AS recent_payments,
CASE
WHEN m.card_no IS NULL THEN 0
ELSE 1
END AS mark
FROM unpaid_ar_balances AS u
LEFT JOIN ar_history_today_sum AS m ON u.card_no=m.card_no';
}
public function doc()
{
return '
Depends on:
* ar_history (table)
* unpaid_ar_balances (view of t.ar_history)
* ar_history_today_sum (view of t.dtransactions via v.dlog)
Depended on by:
* cron/LanePush/UpdateUnpaidAR.php
to update each lane opdata.unpaid_ar_today.recent_payments
Use:
This view adds payments from the current
day to the view unpaid_ar_balances
The logic is pretty WFC-specific, but the
general idea is to notify customers that they
have a balance overdue at checkout
';
}
}