/**
* set config keys and isntance wide settings
*
* @param key string Our instance key
*
* @return void
*/
private function __construct($key)
{
//our instance and distingushing key
$this->key = $key;
//if our key is the default
if ($this->key == 'default') {
//generate our cache key from the full url
$this->key = md5(Uri::full());
}
//get our cache settings
$this->config = Config::settings('cache');
//get our cache config from both system and app settings
$this->duration = $this->config['duration'];
//if we are in debug mode, force the duration to 0 (as in off)
$this->duration = IS_DEBUG === true ? $this->duration : 0;
//create our cache path
$this->dir = PUBLIC_PATH . rtrim($this->config['dir'], '/') . '/';
//set our language code
$this->lang_code = defined('LANG_CODE') ? '-' . LANG_CODE : '';
//create our filename default and append a language code to the filename if it exists
$this->file = $this->checkDir() . $this->key . $this->lang_code . '.' . ltrim($this->config['file_ext'], '.');
//has our file type been passed into the init: self::init('css')->concat($array);
if (isset($this->config[$this->key])) {
//check the cache dir is in place and add our file name
$this->file = $this->checkDir() . $this->config[$this->key];
}
//for debugging
$this->timestamp = Timer::mtime();
}
/**
* Decode a string from the values that have been generated
*
* @param text string The string that has been encoded
*
* @return string
*/
public static function decrypt($text)
{
$config = Config::settings('encrypt');
$base64key = $config['key'];
$base64ivector = $config['iv'];
return bzdecompress(trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, base64_decode($base64key), base64_decode($text), MCRYPT_MODE_CBC, base64_decode($base64ivector))));
}
/**
* create our instance and setup class wide variables
*
* @return void
*/
function __construct()
{
//get our debug callback and store it incase of debugging
$this->debug_backtrace = Debug::backtrace();
//keep just the second element sa that tells us where the calling class is
$this->debug_backtrace = $this->debug_backtrace[1];
//get our config
$config = Config::settings('email');
$this->header = $config['header'];
$this->footer = $config['footer'];
//init our email instance
$this->email = new PHPMailer(true);
//check if we want to use smtp and set all our required values from the config
if ($config['smtp'] === true) {
// telling the class to use SMTP
$this->email->IsSMTP();
// set the host address
$this->email->Host = $config['smtp-host'];
// enable SMTP authentication
$this->email->SMTPAuth = true;
// SMTP connection will not close after each email sent
$this->email->SMTPKeepAlive = true;
// set the SMTP port for the GMAIL server
$this->email->Port = $config['smtp-port'];
// SMTP account username
$this->email->Username = $config['smtp-username'];
// SMTP account password
$this->email->Password = $config['smtp-password'];
}
//add the default from address
$this->addFrom($config['from-address'], $config['fromt-name']);
}
public function __construct($path = null)
{
if ($path) {
include $path;
self::$settings = $set;
}
}
/**
* prevent direct instantition
*
* @param lang string Our current language code
*
* @return void
*/
private function __construct($lang)
{
$this->config = Config::settings('language');
//maintain our language code
$this->lang = $lang;
//load our translations file
$this->load();
}
public static function init()
{
if (!isset(self::$bInit)) {
$data = parse_ini_file(BASE_DIR . '/admin/configuration.ini', true);
self::$database = (object) $data['database'];
self::$settings = (object) $data['settings'];
self::$bInit = 'y';
}
}
/**
* prevent normal instantiation
*
* @param key string The key that is used to seperate our instances
*
* @return void
*/
private function __construct($key)
{
//if our key is the default
if ($this->key == 'default') {
//generate our meta key from the full url - and make sure its just alphanumeric
$this->key = md5(Uri::full());
}
$this->config = Config::settings('meta');
}
public static function Save($new_settings, $overwrite = false)
{
self::$settings = $overwrite ? $new_settings : array_merge(self::$settings, $new_settings);
self::$settings['random_value'] = sha1(uniqid(rand(), true));
$elements = array();
foreach (self::$settings as $setting => $value) {
$elements[] = "'{$setting}' => '" . addslashes($value) . "'";
}
$config = preg_replace('~//<' . self::TAG_NAME . '>.*?//</' . self::TAG_NAME . '>~msi', "//<" . self::TAG_NAME . ">\n " . join(",\n ", $elements) . "\n//</" . self::TAG_NAME . ">", str_replace(array("\r\n", "\r"), "\n", file_get_contents(BASE_DIR . '/classes/Config.php')));
file_put_contents(BASE_DIR . '/classes/Config.php', $config);
}
/**
* refuse normal instantiation
*
* @param connection_name string Inorder to maintain different connections and instances
*
* @return void
*/
private function __construct($connection_name)
{
//get the ftp config
$config = Config::settings('ftp');
//if we have a set of connection details for the required connection
if (isset($config[$connection_name]) and is_array($config[$connection_name])) {
//loop through our config and assign to instance variables
foreach ($config[$connection_name] as $k => $v) {
$this->{$k} = $v;
}
}
}
public function main ($query, $count = 0, $limit = 0) {
$perpage = empty($count) ? Config::settings('per_page') : $count;
$page = isset($query['page']) && $query['page'] > 0 ? $query['page'] : 1;
$start = ($page - 1) * $perpage;
$params = array('deleted');
$condition = "area != ? group by place, item_id order by max(date) desc limit $start, $perpage";
$items = Database::set_counter()->
get_table('comment', array('place', 'item_id'), $condition, $params);
$condition = "";
foreach ($items as $item) {
$condition .= " or (place = ? and item_id = ?)";
$params[] = $item['place'];
$params[] = $item['item_id'];
}
$condition = "area != ? and (".substr($condition,4).") order by date";
$comments = Database::get_full_vector('comment', $condition, $params);
foreach ($items as $item) {
$item_comments = array();
foreach ($comments as $id => $comment) {
if (
$comment['item_id'] == $item['item_id'] &&
$comment['place'] == $item['place']
) {
$item_comments[$id] = new Item_Comment(
$comment,
Globals::user_settings('display')
);
}
}
$this->items[] = new Item_Comment_Block(array(
'limit' => empty($limit) ?
Globals::user_settings('last_comments') :
$limit,
'place' => $item['place'],
'id' => $item['item_id'],
'items' => $item_comments,
));
}
$this->get_navi($query, Database::get_counter(), $page, $perpage);
}
/**
* check the db table for the need to update it
*
* @return void
*/
function check()
{
$class = $this->class;
$this->table = $class::$table;
//db config
$connect = Config::settings('database');
//check for the existance of the table
$table_check = static::$db->query("SHOW TABLES LIKE '" . $this->table . "' ")->fetch();
//if we dont find the table, make it
if ($table_check[0] !== $this->table) {
return $this->forgeModel();
}
//if we have the table, check if we want to alter if
return $this->alterTable();
}
private static function init()
{
$config_file = PROJECT_PATH . '/config.ini';
if (!is_readable($config_file)) {
throw new ConfigException('Cannot read config file');
}
self::$settings = parse_ini_file($config_file);
$custom_config = PROJECT_PATH . '/custom.ini';
if (is_readable($custom_config)) {
$custom = parse_ini_file(PROJECT_PATH . '/custom.ini');
if ($custom !== false) {
self::$settings = array_merge(self::$settings, $custom);
}
}
}
/**
* add our routes to the routes array as instances of the Route object
*
* @return object
*/
public function addRoutes($array = null)
{
//get all of our routes from the config (plus all environments)
$routes = Config::settings('routes');
//incase more routes where added merge the arrays
if (!is_null($array)) {
$routes = $routes + $array;
}
//loop though our routes and add them new route instances
foreach ($routes as $route) {
//create our new Route instance and store
$this->addRoute(new Route($route['uri'], $route['pattern'], $route['filter']));
}
return $this;
}
protected function get_latest_art () {
$latest_art_count = Config::settings('latest_art', 'count');
$latest = Database::get_table(
'art',
array('id', 'user_id', 'name'),
'area != "deleted" order by date desc limit '.$latest_art_count
);
$galleries = array();
$image_limit = Config::settings('latest_art', 'image_limit');
$galleries_limit =Config::settings('latest_art', 'galleries_limit');
foreach ($latest as $art) {
if (
!empty($galleries[$art['user_id']]['images']) &&
count($galleries[$art['user_id']]['images']) >= $image_limit
) {
continue;
}
$galleries[$art['user_id']]['images'][] = array(
'id' => $art['id'],
'name' => $art['name'],
);
}
$galleries = array_slice($galleries, 0, $galleries_limit, true);
$users = Database::get_vector(
'user',
array('id', 'username'),
Database::array_in('id', $galleries),
array_keys($galleries)
);
foreach ($users as $id => $user) {
$alias = Meta_Author::get_alias_by_name($user);
$galleries[$id]['link'] = empty($alias) ? $user : $alias;
$galleries[$id]['username'] = $user;
}
$this->items['new'] = $galleries;
}
/**
* our construct
* setup config details and instantiate the s3 instance
*
* @return void
*/
private function __construct()
{
//get our s3 connection details
$s3_config = Config::settings('s3');
//if the bucket name isnt provided, use the default site bucket from the config
if (is_null($bucket_name)) {
$bucket_name = $s3_config['bucket_name'];
}
//set our instance variables including our required bucket
$this->bucket_name = $bucket_name;
//set our keys
$this->key = $s3_config['key'];
$this->secret = $s3_config['secret'];
//create and cache our new instance
$this->s3 = new \Meagr\Vender\S3\S3($this->key, $this->secret);
//set the default endpoint
$this->setEndpoint($this->endpoints[$this->location]);
}
/**
* return the current session
*
* @return mixed[object|bool]
*/
static function current()
{
//if the user is logged in, they check() will return their ID as an INT
//otherwise bool false
$check = self::check();
if (!is_int($check) and $check > 0) {
return false;
}
//get our config memeber settings (table / column names)
$config = Config::settings('member');
//get the user - but we havent specified a table at this point
$model = Model::init()->where('id', $check);
//so force the table here
$model->table = $config['table'];
//now we can execute and request just the first result
$result = $model->go(1);
//check we have an object back and its not empty
if ($result instanceof Model and !empty($result)) {
//and return to muma.
return $result;
}
//if we got here, they're not from around here
return false;
}
/**
* cache our output if required
*
* @return object
*/
function cache($duration = null)
{
if ($duration === false) {
return $this;
}
//if no value was passed into the function
if (is_null($duration)) {
//use the config value
$config = Config::settings('cache');
$duration = $config['duration'];
}
//init with the key
$cache = Cache::init();
//if cache is available and within the time limit
if ($cache->setDuration($duration)->exists()) {
//get the cache
$this->body = $cache->get();
//set the flag
$this->cache_exists = true;
} else {
//run the body method to get the content before caching
$this->body();
//now we have a body set, set the cache with the time limit
$cache->set($this->body);
}
return $this;
}
