Warning: chmod(): Operation not permitted in /var/www/hopeinstoughton_www/wp-content/plugins/simple-universal-google-analytics/main.php on line 8
[0] in function chmod in /var/www/hopeinstoughton_www/wp-content/plugins/simple-universal-google-analytics/main.php on line 8
[1] in function include_once in /var/www/hopeinstoughton_www/wp-settings.php on line 560
[2] in function require_once in /var/www/hopeinstoughton_www/wp-config.php on line 85
[3] in function require_once in /var/www/hopeinstoughton_www/wp-load.php on line 50
[4] in function require_once in /var/www/hopeinstoughton_www/wp-blog-header.php on line 13
[5] in function require in /var/www/hopeinstoughton_www/index.php on line 17

<?php

/*
-- available generic procedure guides
		status - missing, beta, release
		version (date)
		url of payload.zip for this procedure - json and images
*/

	global $db2;
	$db2 = new database_my2('mysql://sii_pai:Y2hvcmU4OWtBcHV0@aries.hostz.org/pkp');
	$db2->Open();

    $debug = isset($_GET['debug']) ? $_GET['debug'] : '';
    $debug = $debug == 'whatsup';

    if ($debug) {
        $content = GenerateMasterJson($db2, 'main');
        ReturnJson($content);
    }
	if (!defined('LOAD_ONLY') ) {
		$content = getMasterJson($db2);
		header('Content-type: application/json');
		echo $content;
	}

function getMasterJson($db, $collection = 'main') {
	$path = dirname(dirname(__DIR__)) . '/storage';
	$filename = "$path/collection_{$collection}";
	if (file_exists($filename)) {
		$info = stat($filename);
		$lastupdate = $info['mtime'];
		if ($lastupdate > time() - 600) {
			$content = UpdateFile($db, $collection, $filename);
		} else {
			$content = file_get_contents($filename);
		}
	} else {
		$content = UpdateFile($db, $collection, $filename);
	}
	return $content;
}

function UpdateFile($db, $collection, $filename) {
	$result = GenerateMasterJson($db, $collection);
	$x = json_encode($result);
	file_put_contents($filename, $x);
	chmod($filename, 0666);
	return $x;
}

	function __load(&$ITEM, &$PARAM) {
		$collection = $ITEM['collection'];
		$isListed = $collection != 'unlisted';
		$procedure  = strtolower($ITEM['procedure_code']);
		if (isset($PARAM[$procedure])) {
			if ($isListed) $PARAM[$procedure] = TRUE;
		} else {
			$PARAM[$procedure] = $isListed;
		}
	}

function GenerateMasterJson($db, $collection) {
    global $debug;
// get unlisted first, then listed in collection
	$sql = 'select collection,procedure_code from pai_collection where collection in (%s, %s)';	
	$procedurelist = $db->query($sql, [$collection, 'unlisted'], '__load', []);
	DbErr2($db);
    
	$download_folder = DOWNLOAD_FOLDER;
	$source = (strpos(HOST, 'beta.') !== FALSE) ? 1 : 0;

	$procs = [];
	foreach($procedurelist as $abbr => $isListed) {
        if ($debug && substr($abbr, 0, 3) != 'pai') continue;
		$filename = "{$download_folder}/{$abbr}.json";
		if (file_exists($filename)) {
			$fileinfo = getDocumentInfo($filename);
			$node = [
				'abbr' => $abbr,
				'name' => $fileinfo->short,			// short title
				'title' => $fileinfo->title,		// long title
				'generic' => $isListed ? 1 : 0,		// shown in app when no Procedure Code entered
				'version' => $fileinfo->version,
				'size' => $fileinfo->size,
				'location' => $source,
			];
			$procs[] = $node;
		}
	}
	usort($procs, function($a, $b) {
		return strcasecmp($a['name'], $b['name']);
	});

	$result = [
		'languages' => [
			1 => [
				'name' => 'English',
				'theme' => 'l2r',
			'flag' => '-',
			]
		],
		'snapshot' => time(),			// time this json file was created.  Expires in 24hr.
        'default' => '207282',        // this is the procedure that will be the default when nothing is specified
		'procedures' => $procs,
	];
	return $result;
}