本文整理汇总了PHP中parent::installed方法的典型用法代码示例。如果您正苦于以下问题：PHP parent::installed方法的具体用法？PHP parent::installed怎么用？PHP parent::installed使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类parent的用法示例。
在下文中一共展示了parent::installed方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: __constructStatic
public static function __constructStatic()
{
/**
* Get DB config
*/
$config = \Lobby::config(true);
if (is_array($config)) {
/**
* Make DB credentials variables from the config.php file
*/
self::$prefix = $config['prefix'];
self::$type = $config['type'];
$options = array(\PDO::ATTR_PERSISTENT => true, \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION);
try {
if ($config['type'] === 'mysql') {
self::$dbh = new \PDO("mysql:dbname={$config['dbname']};host={$config['host']};port={$config['port']};charset=utf8;", $config['username'], $config['password'], $options);
/**
* Check if Lobby tables exist
*/
$notable = false;
$tables = array("options", "data");
// The Tables of Lobby
foreach ($tables as $tableName) {
$results = self::$dbh->prepare("SHOW TABLES LIKE ?");
$results->execute(array(self::$prefix . $tableName));
if ($results->rowCount() == 0) {
$notable = true;
}
}
} else {
if ($config['type'] === 'sqlite') {
self::$dbh = new \PDO("sqlite:" . \Lobby\FS::loc($config['path']), "", "", $options);
/**
* Enable Multithreading Read/Write
*/
self::$dbh->exec("PRAGMA journal_mode=WAL;");
/**
* Check if Lobby tables exist
*/
$sql = self::$dbh->query("SELECT COUNT(1) FROM `sqlite_master` WHERE `type` = 'table' AND (`name` = 'l_data' OR `name` = 'l_options')");
$notable = $sql->fetchColumn() === "2" ? false : true;
}
}
if ($notable === false) {
/* There are database tables */
parent::$installed = true;
} else {
parent::log(array("fatal", "Tables required by Lobby was not found in the database. Check your <b>config.php</b> and database to fix the error. Or Install again by removing <b>config.php</b>."));
}
} catch (\PDOException $e) {
parent::$installed = false;
$error = $e->getMessage();
parent::log(array("fatal", "Unable to connect to database server. Is the database credentials given in <b>config.php</b> correct ? <blockquote>{$error}</blockquote>"));
}
} else {
self::$installed = false;
}
}示例2: init
public static function init()
{
$root = L_DIR;
$config = \Lobby::config(true);
if (is_array($config)) {
/**
* Make DB credentials variables from the config.php file
*/
self::$prefix = $config['prefix'];
$options = array(\PDO::ATTR_PERSISTENT => true, \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION);
try {
self::$dbh = new \PDO("mysql:dbname={$config['dbname']};host={$config['host']};port={$config['port']}", $config['username'], $config['password'], $options);
$notable = false;
$tables = array("options", "data");
// The Tables of Lobby
foreach ($tables as $tableName) {
$results = self::$dbh->prepare("SHOW TABLES LIKE ?");
$results->execute(array(self::$prefix . $tableName));
if ($results->rowCount() == 0) {
$notable = true;
}
}
if ($notable === false) {
/* There are database tables */
parent::$installed = true;
} else {
self::$error = "Lobby Tables Not Found";
self::log("Lobby Tables not found in database. Install Again.");
}
} catch (\PDOException $e) {
parent::$installed = false;
$error = $e->getMessage();
self::$error = $error;
$GLOBALS['initError'] = array("Couldn't Connect To Database", "Unable to connect to database server. Is the credentials given in <b>config.php</b> correct ? <blockquote>" . $error . "</blockquote>");
self::log("Unable to connect to database server : " . $error);
}
} else {
self::$installed = false;
}
}