Class Phalcon\Config\Adapter\Grouped

extends class Phalcon\Config

implements Countable, ArrayAccess

Source on GitHub

Reads multiple files (or arrays) and merges them all together.

<?php

use Phalcon\Config\Adapter\Grouped;

$config = new Grouped(
    [
        "path/to/config.php",
        "path/to/config.dist.php",
    ]
);

<?php

use Phalcon\Config\Adapter\Grouped;

$config = new Grouped(
    [
        "path/to/config.json",
        "path/to/config.dist.json",
    ],
    "json"
);

<?php

use Phalcon\Config\Adapter\Grouped;

$config = new Grouped(
    [
        [
            "filePath" => "path/to/config.php",
            "adapter"  => "php",
        ],
        [
            "filePath" => "path/to/config.json",
            "adapter"  => "json",
        ],
        [
            "adapter"  => "array",
            "config"   => [
                "property" => "value",
        ],
    ],
);

Constants

string DEFAULT_PATH_DELIMITER

Methods

public __construct (array $arrayConfig, [mixed $defaultAdapter])

Phalcon\Config\Adapter\Grouped constructor

public offsetExists (mixed $index) inherited from Phalcon\Config

Allows to check whether an attribute is defined using the array-syntax

<?php

var_dump(
    isset($config["database"])
);

public path (mixed $path, [mixed $defaultValue], [mixed $delimiter]) inherited from Phalcon\Config

Returns a value from current config using a dot separated path.

<?php

echo $config->path("unknown.path", "default", ".");

public get (mixed $index, [mixed $defaultValue]) inherited from Phalcon\Config

Gets an attribute from the configuration, if the attribute isn't defined returns null If the value is exactly null or is not defined the default value will be used instead

<?php

echo $config->get("controllersDir", "../app/controllers/");

public offsetGet (mixed $index) inherited from Phalcon\Config

Gets an attribute using the array-syntax

<?php

print_r(
    $config["database"]
);

public offsetSet (mixed $index, mixed $value) inherited from Phalcon\Config

Sets an attribute using the array-syntax

<?php

$config["database"] = [
    "type" => "Sqlite",
];

public offsetUnset (mixed $index) inherited from Phalcon\Config

Unsets an attribute using the array-syntax

<?php

unset($config["database"]);

public merge (Phalcon\Config $config) inherited from Phalcon\Config

Merges a configuration into the current one

<?php

$appConfig = new \Phalcon\Config(
    [
        "database" => [
            "host" => "localhost",
        ],
    ]
);

$globalConfig->merge($appConfig);

public toArray () inherited from Phalcon\Config

Converts recursively the object to an array

<?php

print_r(
    $config->toArray()
);

public count () inherited from Phalcon\Config

Returns the count of properties set in the config

<?php

print count($config);

or

<?php

print $config->count();

public static __set_state (array $data) inherited from Phalcon\Config

Restores the state of a Phalcon\Config object

public static setPathDelimiter ([mixed $delimiter]) inherited from Phalcon\Config

Sets the default path delimiter

public static getPathDelimiter () inherited from Phalcon\Config

Gets the default path delimiter

final protected Config merged config _merge (Config $config, [mixed $instance]) inherited from Phalcon\Config

Helper method for merge configs (forwarding nested config instance)