}
//Don't proceed when no link was found
if (empty($pdfLink)) {
return;
}
// Parse pdf file and build necessary objects.
$parser = new \Smalot\PdfParser\Parser();
$pdf = $parser->parseFile($pdfLink);
$text = $pdf->getText();
//Store it in cache
apc_store('hungertext' . $weekNumber, $text, 2 * 24 * 3600);
//return it
return $text;
}
//Process the PDF
$raw = preg_split('/\\n\\s*\\n/', pdfToString());
//split the whole pdf string on the days
$days = array_slice($raw, 4, count($raw) - 7);
// Remove unneded stuff
$currentDayOfWeek = idate('w', time());
// Only display today and future days
$i = 1;
$output = [];
foreach ($days as $day) {
//Only show future dates and today
if ($i >= $currentDayOfWeek) {
$dayArray = preg_split('/\\n\\d[.]/', $day);
$title = array_shift($dayArray);
$output[$title] = [];
foreach ($dayArray as $meal) {
$meal = preg_replace('/ oder B.n.W. /', '', $meal);
return $text;
}
?>
<html>
<head>
<title>Hunger!11!! - Speiseplan MI, TUM</title>
<meta charset="UTF-8">
<link href="http://fonts.googleapis.com/css?family=Raleway:400,300,600" rel="stylesheet" type="text/css">
<link href="/hunger/style.css" rel="stylesheet" type="text/css">
</head>
<body>
<h1>Hunger | <a href="http://tum.sexy" class="logo">TUM.<strong>sexy</strong></a></h1>
<div class="container">
<p>This is the 'Speiseplan' of the current week in the FMI Bistro of the Informatik Fakultät at TUM.</p>
<?php
$raw = preg_split("/\n\\s*\n/", pdfToString());
//split the whole pdf string on the days
$days = array_slice($raw, 4, count($raw) - 7);
// Remove unneded stuff
$currentDayOfWeek = idate('w', time());
// Only display today and future days
$i = 1;
foreach ($days as $day) {
if ($i >= $currentDayOfWeek) {
$dayArray = preg_split("/\n\\d[.]/", $day);
$title = array_shift($dayArray);
echo "<h3>" . $title . "</h3>";
echo "<ul>";
foreach ($dayArray as $meal) {
echo "<li>" . preg_replace("/\\d([,]\\d*)* oder B.n.W./", "", $meal) . "€</li>";
}
