fannie/reports/SaleEffect/SaleEffectReport.php
<?php
/*******************************************************************************
Copyright 2014 Whole Foods Co-op
This file is part of CORE-POS.
CORE-POS 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.
CORE-POS 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
*********************************************************************************/
include(dirname(__FILE__) . '/../../config.php');
if (!class_exists('FannieAPI')) {
include(__DIR__ . '/../../classlib2.0/FannieAPI.php');
}
class SaleEffectReport extends FannieReportPage
{
public $description = '[Sale Effect] shows movement discrepancies when an item is on sale vs. not on sale.';
public $report_set = 'Batches';
protected $title = "Fannie : Sale Effect Report";
protected $header = "Sale Effect Report";
protected $report_headers = array('UPC','Brand','Item','Dept#','Dept Name','Sale Qty', 'Sale Avg', 'Retail Qty', 'Retail Avg');
protected $required_fields = array('date1', 'date2');
public function fetch_report_data()
{
try {
$dlog = DTransactionsModel::selectDlog($this->form->date1, $this->form->date2);
} catch (Exception $ex) {
return array();
}
$dbc = $this->connection;
$dbc->selectDB($this->config->get('OP_DB'));
$parts = FormLib::standardItemFromWhere();
$query = "
SELECT t.upc,
t.store_id,
p.brand,
p.description,
t.department,
d.dept_name,
MIN(tdate) AS firstSold,
MAX(tdate) AS lastSold,
SUM(CASE WHEN t.discounttype=0 THEN t.quantity ELSE 0 END) AS retailQty,
SUM(CASE WHEN t.discounttype<>0 THEN t.quantity ELSE 0 END) AS saleQty
{$parts['query']}
AND trans_type='I'
AND trans_status <> 'R'
AND charflag <> 'SO'
GROUP BY t.upc,
t.store_id,
p.brand,
p.description,
t.department,
d.dept_name";
$prep = $dbc->prepare($query);
$res = $dbc->execute($prep, $parts['args']);
$daysP = $dbc->prepare("
SELECT YEAR(tdate),
MONTH(tdate),
DAY(tdate)
FROM {$dlog}
WHERE upc=?
AND store_id=?
AND discounttype <> 0
AND tdate BETWEEN ? AND ?
GROUP BY YEAR(tdate),
MONTH(tdate),
DAY(tdate)");
$data = array();
while ($row = $dbc->fetchRow($res)) {
$data[] = $this->rowToRecord($row, $dbc, $daysP);
}
return $data;
}
private function rowToRecord($row, $dbc, $daysP)
{
$periodStart = new DateTime($row['firstSold']);
$periodEnd = new DateTime($row['lastSold']);
$diff = $periodEnd->diff($periodStart);
$numDays = $diff->days + 1;
$daysR = $dbc->execute($daysP, array($row['upc'], $row['store_id'], $this->form->date1 . ' 00:00:00', $this->form->date2 . ' 23:59:59'));
$saleDays = $dbc->numRows($daysR);
$nonSaleDays = $numDays - $saleDays;
return array(
$row['upc'],
$row['brand'] === null ? '' : $row['brand'],
$row['description'],
$row['department'],
$row['dept_name'],
sprintf('%.2f', $row['saleQty']),
sprintf('%.2f', $saleDays == 0 ? 0 : $row['saleQty'] / $saleDays),
sprintf('%.2f', $row['retailQty']),
sprintf('%.2f', $nonSaleDays == 0 ? 0 : $row['retailQty'] / $nonSaleDays),
);
}
public function form_content()
{
return FormLib::dateAndDepartmentForm(true);
}
public function helpContent()
{
return '<p>
Sale effect shows items\' movement when in a sales batch and
when not in a sales batch separately. Averages are based on the
number of days an item was and was not on sale not the total
number of days in the reporting period.
</p>';
}
}
FannieDispatch::conditionalExec();