<html>
<meta charset="utf-8">
</html>
<body>
<?php
include 'SpeiseplanParser.php';
include 'util.php';
libxml_use_internal_errors(true);
$url = "https://cis.nordakademie.de/service/tp-mensa/speiseplan.cmd";
if (!empty($_GET["date"])) {
$date = $_GET["date"];
//UNIX timestamp des Samstags der Woche (s. ReadMe)
$url .= "?date=" . $date . "999&action=show";
} elseif (!empty($_GET["year"])) {
$year = $_GET["year"];
if (!empty($_GET["week"])) {
$week = $_GET["week"];
$url .= "?date=" . getWeekDates($year, $week) . "999&action=show";
}
}
$parser = new SpeiseplanParser($url);
if (json_encode($parser->parse()) != "null") {
print_r(json_encode($parser->parse()));
} else {
echo "[]";
}
?>
</body>
/**
* Returns X number ofnext (or relative week's dates) week's dates as UNIX timestamp or formatted string.
*
* $format can accept all formatting stings supported by date()
* $weekStart accepts sunday, monday, tuesday, wednesday, thursday, friday, saturday
* $relativeDate accepts UNIX timestamp
*
* @param: string $format
* @param: string $weekStart
* @param integer $relativeDate
* @return array
*/
public function getXNextWeekDates($x, $format = NULL, $weekStart = NULL, $relativeDate = NULL)
{
if (empty($relativeDate)) $relativeDate = time();
if (empty($weekStart)) $weekStart = 'sunday';
$i = 1;
while ($i <= $x)
{
$previousWeekX = strtotime('+' . $i . ' weeks', $relativeDate);
$week['week'][] = getWeekDates($format, $weekStart, $previousWeekX);
$i++;
}
$week['start'] = $week['week'][0]['start'];
$week['end'] = $week['week'][$i - 2]['end'];
return $week;
}
