Elgg\Database\ConfigTable Class Reference

Manipulates values in the dbprefix_config table. More...

Public Member Functions
	__construct (Database $db, BootService $boot)
	Constructor. More...
	remove (string $name)
	Removes a config setting. More...
	set (string $name, $value)
	Add or update a config setting. More...
	get (string $name)
	Gets a configuration value. More...
	getAll ()
	Load all config values from the config table. More...

Public Attributes
const	TABLE_NAME = 'config'

Protected Attributes
Database	$db
BootService	$boot

Detailed Description

Manipulates values in the dbprefix_config table.

Do not use to read/write $CONFIG.

Definition at line 16 of file ConfigTable.php.

Constructor & Destructor Documentation

Elgg\Database\ConfigTable::__construct	(	Database	$db,
		BootService	$boot
	)

Constructor.

Parameters

Database	$db	Database
BootService	$boot	BootService

Definition at line 35 of file ConfigTable.php.

Member Function Documentation

Elgg\Database\ConfigTable::get

(

string

$name

)

Gets a configuration value.

Plugin authors should use elgg_get_config().

Note

Internal: These settings are stored in the dbprefix_config table and read during system boot into the config service.

Parameters

string

$name

The name of the config value

Returns

mixed|null

Definition at line 118 of file ConfigTable.php.

Elgg\Database\ConfigTable::getAll

(

)

Load all config values from the config table.

Returns

array

See also

::__construct sets this

Definition at line 136 of file ConfigTable.php.

Elgg\Database\ConfigTable::remove

(

string

$name

)

Removes a config setting.

Parameters

string

$name

The name of the field.

Returns

bool

Definition at line 50 of file ConfigTable.php.

Elgg\Database\ConfigTable::set	(	string	$name,
			$value
	)

Add or update a config setting.

Plugin authors should use elgg_save_config().

If the config name already exists, it will be updated to the new value.

Note

Internal: These settings are stored in the dbprefix_config table and read during system boot into the config service.

Internal: The value is serialized so we maintain type information.

Parameters

string	$name	The name of the configuration value (cannot be greater than 255 characters)
mixed	$value	Its value

Returns

bool

Exceptions

InvalidArgumentException

Definition at line 77 of file ConfigTable.php.

Member Data Documentation

BootService Elgg\Database\ConfigTable::$boot

protected

Definition at line 27 of file ConfigTable.php.

Database Elgg\Database\ConfigTable::$db

protected

Definition at line 25 of file ConfigTable.php.

const Elgg\Database\ConfigTable::TABLE_NAME = 'config'

Definition at line 23 of file ConfigTable.php.

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The documentation for this class was generated from the following file:

• engine/classes/Elgg/Database/ConfigTable.php