ericoc/indego.php

## indego.php
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="robots" content="noindex,nofollow">
<title>Indego Bikes!</title>
<style type="text/css">
<!--
.header {
	font-weight: bold;
	border: 1px solid #000;
	font-family: Tahoma, sans-serif;
}

table, tr, td {
	border-collapse: collapse;
	border: 1px dotted #000;
}

tr:nth-child(2n) {
	background-color: #ddd;
}

.bikes {
	color: #0b0;
}

.docks {
	color: #b00;
}
-->
</style>
</head>
<body>
<table>
<tr class='header'>
<td>Kiosk#</td>
<td>Location</td>
<td>Bikes Available</td>
<td>Docks Available</td>
<td>Total Docks</td>
<td></td>
</tr>
<?php

// Specify the Indego bikes API URL
$url = 'https://api.phila.gov/bike-share-stations/v1';

// Hit the API to get the JSON response
$c = curl_init();
curl_setopt($c, CURLOPT_URL, $url);
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($c, CURLOPT_USERAGENT, 'EricOC - https://ericoc.com/indego');
curl_setopt($c, CURLOPT_CONNECTTIMEOUT, 2);
curl_setopt($c, CURLOPT_TIMEOUT, 2);
$r = curl_exec($c);
curl_close($c);

// Decode the JSON response from the API to an object
$decoded = json_decode($r);

// Totals start at zero
$totalbikesavailable = $totaldocksavailable = $totaldocks = $totalstations = 0;

// Loop through each bike-share station
foreach ($decoded->features as $features) {

	// Skip the station if its kiosk is not active?
	if ($features->properties->kioskPublicStatus !== 'Active') {
		continue;
	}

	// Create an array of the current stations dock counts
	$docks = array(
		'used'	=>	$features->properties->bikesAvailable,	// Bikes at the station
		'free'	=>	$features->properties->docksAvailable,	// Free docks at the station
		'total'	=>	$features->properties->totalDocks	// Total number of docks at the station (should be used+free, but not always?)
	);

	// Get the current stations kiosk ID # and address with zip code
	$id		=	$features->properties->kioskId;
	$address	=	$features->properties->addressStreet . ' (' . $features->properties->addressZipCode . ')';

	// List the current stations information in a unique table row!
	echo "<tr>\n";
	echo "<td><a href='#$id' id='$id'>" . $id . "</a></td>\n";
	echo "<td>" . $address . "</td>\n";
	echo "<td>" . $docks['used'] . "</td>\n";
	echo "<td>" . $docks['free'] . "</td>\n";
	echo "<td>" . $docks['total'] . "</td>\n";

	// Print a pretty graph of green blocks for bikes at the currentstation
	echo "<td><span class='bikes'>";
	for ($bike = 0; $bike < $docks['used']; $bike++) {
		echo "█";
	}
	echo "</span>";

	// And print another pretty graph of red blocks for empty docks at the current station
	echo "<span class='docks'>";
	for ($dock = 0; $dock < $docks['free']; $dock++) {
		echo "█";
	}
	echo "</span>";
	echo "</tr>\n";

	// Add the current stations counts to the totals
	$totalbikesavailable	+= $docks['used'];
	$totaldocksavailable	+= $docks['free'];
	$totaldocks		+= $docks['total'];
	$totalstations++;

	// Forget the current stations data
	unset($id, $address, $docks);
}

// Show the total counts at the bottom of our table
echo "<tr class='header'>\n";
echo "<td>Totals</td>\n";
echo "<td>$totalstations stations</td>\n";
echo "<td>$totalbikesavailable</td>\n";
echo "<td>$totaldocksavailable</td>\n";
echo "<td>$totaldocks</td>\n";
echo "<td></td>\n";
echo "</tr>\n";

// Yay! link to the API
?>
</table>
<br>
<pre>courtesy of <?php echo "<a href='$url' target='_blank'>$url</a>"; ?></pre>
</body>
</html>
	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<meta name="robots" content="noindex,nofollow">
	<title>Indego Bikes!</title>
	<style type="text/css">
	<!--
	.header {
	font-weight: bold;
	border: 1px solid #000;
	font-family: Tahoma, sans-serif;
	}

	table, tr, td {
	border-collapse: collapse;
	border: 1px dotted #000;
	}

	tr:nth-child(2n) {
	background-color: #ddd;
	}

	.bikes {
	color: #0b0;
	}

	.docks {
	color: #b00;
	}
	-->
	</style>
	</head>
	<body>
	<table>
	<tr class='header'>
	<td>Kiosk#</td>
	<td>Location</td>
	<td>Bikes Available</td>
	<td>Docks Available</td>
	<td>Total Docks</td>
	<td></td>
	</tr>
	<?php

	// Specify the Indego bikes API URL
	$url = 'https://api.phila.gov/bike-share-stations/v1';

	// Hit the API to get the JSON response
	$c = curl_init();
	curl_setopt($c, CURLOPT_URL, $url);
	curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
	curl_setopt($c, CURLOPT_USERAGENT, 'EricOC - https://ericoc.com/indego');
	curl_setopt($c, CURLOPT_CONNECTTIMEOUT, 2);
	curl_setopt($c, CURLOPT_TIMEOUT, 2);
	$r = curl_exec($c);
	curl_close($c);

	// Decode the JSON response from the API to an object
	$decoded = json_decode($r);

	// Totals start at zero
	$totalbikesavailable = $totaldocksavailable = $totaldocks = $totalstations = 0;

	// Loop through each bike-share station
	foreach ($decoded->features as $features) {

	// Skip the station if its kiosk is not active?
	if ($features->properties->kioskPublicStatus !== 'Active') {
	continue;
	}

	// Create an array of the current stations dock counts
	$docks = array(
	'used' => $features->properties->bikesAvailable, // Bikes at the station
	'free' => $features->properties->docksAvailable, // Free docks at the station
	'total' => $features->properties->totalDocks // Total number of docks at the station (should be used+free, but not always?)
	);

	// Get the current stations kiosk ID # and address with zip code
	$id = $features->properties->kioskId;
	$address = $features->properties->addressStreet . ' (' . $features->properties->addressZipCode . ')';

	// List the current stations information in a unique table row!
	echo "<tr>\n";
	echo "<td><a href='#$id' id='$id'>" . $id . "</a></td>\n";
	echo "<td>" . $address . "</td>\n";
	echo "<td>" . $docks['used'] . "</td>\n";
	echo "<td>" . $docks['free'] . "</td>\n";
	echo "<td>" . $docks['total'] . "</td>\n";

	// Print a pretty graph of green blocks for bikes at the currentstation
	echo "<td><span class='bikes'>";
	for ($bike = 0; $bike < $docks['used']; $bike++) {
	echo "█";
	}
	echo "</span>";

	// And print another pretty graph of red blocks for empty docks at the current station
	echo "<span class='docks'>";
	for ($dock = 0; $dock < $docks['free']; $dock++) {
	echo "█";
	}
	echo "</span>";
	echo "</tr>\n";

	// Add the current stations counts to the totals
	$totalbikesavailable += $docks['used'];
	$totaldocksavailable += $docks['free'];
	$totaldocks += $docks['total'];
	$totalstations++;

	// Forget the current stations data
	unset($id, $address, $docks);
	}

	// Show the total counts at the bottom of our table
	echo "<tr class='header'>\n";
	echo "<td>Totals</td>\n";
	echo "<td>$totalstations stations</td>\n";
	echo "<td>$totalbikesavailable</td>\n";
	echo "<td>$totaldocksavailable</td>\n";
	echo "<td>$totaldocks</td>\n";
	echo "<td></td>\n";
	echo "</tr>\n";

	// Yay! link to the API
	?>
	</table>
	<br>
	<pre>courtesy of <?php echo "<a href='$url' target='_blank'>$url</a>"; ?></pre>
	</body>
	</html>