Constructor.
| public __construct ( array $config = [] ) : void | ||
| $config | array | Available options are: - `'autoConnect'` _boolean_: If `true`, a connection is made on initialization. Defaults to `true`. |
| return | void | |
/**
* Constructor
*
* @param array $config
*/
public function __construct(array $config = array())
{
$defaults = array('adapter' => null, 'persistent' => false, 'scheme' => 'http', 'host' => 'localhost', 'version' => '1.1', 'auth' => null, 'login' => '', 'password' => '', 'port' => 80, 'timeout' => 30, 'encoding' => 'UTF-8');
$config = $config + $defaults;
$config['username'] = $config['login'];
parent::__construct($config);
}
/**
* Constructor
*
* @param array $config
* @return void
*/
public function __construct($config = array())
{
$defaults = array('classes' => array(), 'adapter' => null, 'persistent' => false, 'protocol' => 'tcp', 'host' => 'localhost', 'version' => '1.1', 'auth' => 'Basic', 'login' => 'root', 'password' => '', 'port' => 80, 'timeout' => 1, 'encoding' => 'UTF-8');
$config = (array) $config + $defaults;
$config['auth'] = array('method' => $config['auth'], 'username' => $config['login'], 'password' => $config['password']);
$this->_classes = $config['classes'] + $this->_classes;
parent::__construct($config);
}
/**
* Instantiates the MongoDB adapter with the default connection information.
*
* @see lithium\data\Connections::add()
* @see lithium\data\source\MongoDb::$_schema
* @link http://php.net/manual/en/mongo.construct.php PHP Manual: Mongo::__construct()
* @param array $config All information required to connect to the database, including:
* - `'database'` _string_: The name of the database to connect to. Defaults to `null`.
* - `'host'` _string_: The IP or machine name where Mongo is running, followed by a
* colon, and the port number. Defaults to `'localhost:27017'`.
* - `'persistent'` _mixed_: Determines a persistent connection to attach to. See the
* `$options` parameter of
* [`Mongo::__construct()`](http://www.php.net/manual/en/mongo.construct.php) for
* more information. Defaults to `false`, meaning no persistent connection is made.
* - `'timeout'` _integer_: The number of milliseconds a connection attempt will wait
* before timing out and throwing an exception. Defaults to `100`.
* - `'schema'` _closure_: A closure or anonymous function which returns the schema
* information for a model class. See the `$_schema` property for more information.
* - `'gridPrefix'` _string_: The default prefix for MongoDB's `chunks` and `files`
* collections. Defaults to `'fs'`.
* - `'replicaSet'` _string_: See the documentation for `Mongo::__construct()`. Defaults
* to `false`.
* - `'readPreference'` _mixed_: May either be a single value such as Mongo::RP_NEAREST,
* or an array containing a read preference and a tag set such as:
* array(Mongo::RP_SECONDARY_PREFERRED, array('dc' => 'east) See the documentation for
* `Mongo::setReadPreference()`. Defaults to null.
*
* Typically, these parameters are set in `Connections::add()`, when adding the adapter to the
* list of active connections.
*/
public function __construct(array $config = array())
{
$host = 'localhost:27017';
$server = $this->_classes['server'];
if (class_exists($server, false)) {
$host = $server::DEFAULT_HOST . ':' . $server::DEFAULT_PORT;
}
$defaults = compact('host') + array('persistent' => false, 'login' => null, 'password' => null, 'database' => null, 'timeout' => 100, 'replicaSet' => false, 'schema' => null, 'gridPrefix' => 'fs', 'safe' => false, 'readPreference' => null);
parent::__construct($config + $defaults);
}
/**
* Creates the database object and set default values for it.
*
* Options defined:
* - 'database' _string_ Name of the database to use. Defaults to 'lithium'.
* - 'host' _string_ Name/address of server to connect to. Defaults to 'localhost'.
* - 'login' _string_ Username to use when connecting to server. Defaults to 'root'.
* - 'password' _string_ Password to use when connecting to server. Defaults to none.
* - 'persistent' _boolean_ If true a persistent connection will be attempted, provided the
* adapter supports it. Defaults to true.
*
* @param $config array Array of configuration options.
* @return Database object.
*/
public function __construct($config = array())
{
$defaults = array('persistent' => true, 'host' => 'localhost', 'login' => 'root', 'password' => '', 'database' => 'lithium');
parent::__construct((array) $config + $defaults);
}
/**
* Creates the database object and set default values for it.
*
* Options defined:
* - 'database' _string_ Name of the database to use. Defaults to `null`.
* - 'host' _string_ Name/address of server to connect to. Defaults to 'localhost'.
* - 'login' _string_ Username to use when connecting to server. Defaults to 'root'.
* - 'password' _string_ Password to use when connecting to server. Defaults to `''`.
* - 'persistent' _boolean_ If true a persistent connection will be attempted, provided the
* adapter supports it. Defaults to `true`.
*
* @param $config array Array of configuration options.
* @return Database object.
*/
public function __construct(array $config = array())
{
$defaults = array('persistent' => true, 'host' => 'localhost', 'login' => 'root', 'password' => '', 'database' => null);
$this->_strings += array('read' => 'SELECT {:fields} FROM {:source} {:alias} {:joins} {:conditions} {:group} ' . '{:order} {:limit};{:comment}');
parent::__construct($config + $defaults);
}
/**
*
*/
public function __construct(array $config = array())
{
$defaults = array('host' => 'localhost', 'port' => '6379', 'timeout' => 3, 'retry_interval' => 100, 'persistent' => false, 'persistent_id' => null, 'retries' => null, 'password' => null, 'database' => null, 'lazy_connect' => true);
parent::__construct($config + $defaults);
}
/**
* Constructor.
*
* @param $config array Available configuration options are:
* - `'database'` _string_: Name of the database to use. Defaults to `null`.
* - `'host'` _string_: Name/address of server to connect to. Defaults to `'localhost'`.
* - `'login'` _string_: Username to use when connecting to server.
* Defaults to `'root'`.
* - `'password'` _string_: Password to use when connecting to server. Defaults to `''`.
* - `'persistent'` _boolean_: If true a persistent connection will be attempted,
* provided the adapter supports it. Defaults to `true`.
* @return void
*/
public function __construct(array $config = array())
{
$defaults = array('persistent' => true, 'host' => 'localhost', 'login' => 'root', 'password' => '', 'database' => null, 'encoding' => null, 'dsn' => null, 'options' => array());
parent::__construct($config + $defaults);
}
/**
* Instantiates the MongoDB adapter with the default connection information.
*
* @see lithium\data\Connections::add()
* @see lithium\data\source\MongoDb::$_schema
* @param array $config All information required to connect to the database, including:
* - `'database'` _string_: The name of the database to connect to. Defaults to `'app'`.
* - `'host'` _string_: The IP or machine name where Mongo is running, followed by a
* colon, and the port number. Defaults to `'localhost:27017'`.
* - `'persistent'` _boolean_: If a persistent connection (if available) should be made.
* Defaults to `true`.
* - `'port'`_mixed_: The port number Mongo is listening on. The default is '27017'.
* - `'timeout'` _integer_: The number of milliseconds a connection attempt will wait
* before timing out and throwing an exception. Defaults to `100`.
* - `'schema'` _closure_: A closure or anonymous function which returns the schema
* information for a model class. See the `$_schema` property for more information.
*
* Typically, these parameters are set in `Connections::add()`, when adding the adapter to the
* list of active connections.
* @return object The adapter instance.
*/
public function __construct(array $config = array())
{
$defaults = array('persistent' => true, 'login' => null, 'password' => null, 'host' => 'localhost:27107', 'database' => 'app', 'timeout' => 100, 'schema' => null, 'gridPrefix' => 'fs');
parent::__construct($config + $defaults);
}
/**
* Instantiates the MongoDB adapter with the default connection information.
*
* @param array $config All information required to connect to the database, including:
* - `'database'`: The name of the database to connect to. Defaults to 'lithium'.
* - `'host'`: The IP or machine name where Mongo is running. Defaults to 'localhost'.
* - `'persistent'`: If a persistent connection (if available) should be made. Defaults
* to true.
* - `'port'`: The port number Mongo is listening on. The default is '27017'.
*
* Typically, these parameters are set in `Connections::add()`, when adding the adapter to the
* list of active connections.
* @return object The adapter instance.
*
* @see lithium\data\Connections::add()
*/
public function __construct($config = array())
{
$defaults = array('persistent' => true, 'host' => 'localhost', 'database' => 'lithium', 'port' => '27017');
parent::__construct((array) $config + $defaults);
}
/**
* Instantiates the MongoDB adapter with the default connection information.
*
* @see lithium\data\Connections::add()
* @see lithium\data\source\MongoDb::$_schema
* @link http://php.net/manual/en/mongo.construct.php PHP Manual: Mongo::__construct()
* @param array $config All information required to connect to the database, including:
* - `'database'` _string_: The name of the database to connect to. Defaults to `null`.
* - `'host'` _string_: The IP or machine name where Mongo is running, followed by a
* colon, and the port number. Defaults to `'localhost:27017'`.
* - `'persistent'` _mixed_: Determines a persistent connection to attach to. See the
* `$options` parameter of
* [`Mongo::__construct()`](http://www.php.net/manual/en/mongo.construct.php) for
* more information. Defaults to `false`, meaning no persistent connection is made.
* - `'timeout'` _integer_: The number of milliseconds a connection attempt will wait
* before timing out and throwing an exception. Defaults to `100`.
* - `'schema'` _closure_: A closure or anonymous function which returns the schema
* information for a model class. See the `$_schema` property for more information.
* - `'gridPrefix'` _string_: The default prefix for MongoDB's `chunks` and `files`
* collections. Defaults to `'fs'`.
* - `'replicaSet'` _boolean_: See the documentation for `Mongo::__construct()`. Defaults
* to `false`.
*
* Typically, these parameters are set in `Connections::add()`, when adding the adapter to the
* list of active connections.
*/
public function __construct(array $config = array()) {
$defaults = array(
'persistent' => false,
'login' => null,
'password' => null,
'host' => Mongo::DEFAULT_HOST . ':' . Mongo::DEFAULT_PORT,
'database' => null,
'timeout' => 100,
'replicaSet' => false,
'schema' => null,
'gridPrefix' => 'fs'
);
parent::__construct($config + $defaults);
}
/**
* Build data source
*
* @param array $config Configuration
*/
public function __construct(array $config = [])
{
$defaults = ['models' => LITHIUM_APP_PATH . '/models', 'proxies' => LITHIUM_APP_PATH . '/models/proxies', 'proxyNamespace' => 'proxies', 'cache' => null];
$this->connectionSettings = array_diff_key($config, array_merge($defaults, ['type' => null, 'adapter' => null, 'login' => null, 'filters' => null]));
parent::__construct($config + $defaults);
}
/**
* Creates the database object and set default values for it.
*
* Options defined:
* - 'database' _string_ Name of the database to use. Defaults to `null`.
* - 'host' _string_ Name/address of server to connect to. Defaults to 'localhost'.
* - 'login' _string_ Username to use when connecting to server. Defaults to 'root'.
* - 'password' _string_ Password to use when connecting to server. Defaults to `''`.
* - 'persistent' _boolean_ If true a persistent connection will be attempted, provided the
* adapter supports it. Defaults to `true`.
*
* @param $config array Array of configuration options.
* @return Database object.
*/
public function __construct(array $config = array())
{
$defaults = array('persistent' => true, 'host' => 'localhost', 'login' => 'root', 'password' => '', 'database' => null, 'encoding' => null, 'dsn' => null, 'options' => array());
$this->_strings += array('read' => 'SELECT {:fields} FROM {:source} {:alias} {:joins} {:conditions} {:group} ' . '{:having} {:order} {:limit};{:comment}');
$this->_strategies += array('joined' => function ($self, $model, $context) {
$with = $context->with();
$strategy = function ($me, $model, $tree, $path, $from, &$deps) use($self, $context, $with) {
foreach ($tree as $name => $childs) {
if (!($rel = $model::relations($name))) {
throw new QueryException("Model relationship `{$name}` not found.");
}
$constraints = array();
$alias = $name;
$relPath = $path ? $path . '.' . $name : $name;
if (isset($with[$relPath])) {
list($unallowed, $allowed) = Set::slice($with[$relPath], array('alias', 'constraints'));
if ($unallowed) {
$message = "Only `'alias'` and `'constraints'` are allowed in ";
$message .= "`'with'` using the `'joined'` strategy.";
throw new QueryException($message);
}
extract($with[$relPath]);
}
$to = $context->alias($alias, $relPath);
$deps[$to] = $deps[$from];
$deps[$to][] = $from;
if ($context->relationships($relPath) === null) {
$context->relationships($relPath, array('type' => $rel->type(), 'model' => $rel->to(), 'fieldName' => $rel->fieldName(), 'alias' => $to));
$self->join($context, $rel, $from, $to, $constraints);
}
if (!empty($childs)) {
$me($me, $rel->to(), $childs, $relPath, $to, $deps);
}
}
};
$tree = Set::expand(Set::normalize(array_keys($with)));
$alias = $context->alias();
$deps = array($alias => array());
$strategy($strategy, $model, $tree, '', $alias, $deps);
$models = $context->models();
foreach ($context->fields() as $field) {
list($alias, $field) = $self->invokeMethod('_splitFieldname', array($field));
$alias = $alias ?: $field;
if ($alias && isset($models[$alias])) {
foreach ($deps[$alias] as $depAlias) {
$depModel = $models[$depAlias];
$context->fields(array($depAlias => (array) $depModel::meta('key')));
}
}
}
}, 'nested' => function ($self, $model, $context) {
throw new QueryException("This strategy is not yet implemented.");
});
parent::__construct($config + $defaults);
}
