PHP Class Contao\CoreBundle\Image\ImageSizes

Show file Open project: contao/core-bundle Class Usage Examples

Public Methods

Method	Description
__construct ( Doctrine\DBAL\Connection $connection, Symfony\Component\EventDispatcher\EventDispatcherInterface $eventDispatcher, Contao\CoreBundle\Framework\ContaoFrameworkInterface $framework )	Constructor.
getAllOptions ( ) : array	Returns the image sizes as options suitable for widgets.
getOptionsForUser ( BackendUser $user ) : array	Returns the image sizes for the given user suitable for widgets.

Private Methods

Method	Description
filterImageSizes ( array $sizes, array $allowedSizes, array &$filteredSizes, string $group )	Filters image sizes.
filterOptions ( array $allowedSizes ) : array	Filters the options by the given allowed sizes and returns the result.
filterResizeModes ( array $sizes, array $allowedSizes, array &$filteredSizes, string $group )	Filters resize modes.
loadOptions ( )	Loads the options from the database.

Method Details

__construct() public method

Constructor.

public __construct ( Doctrine\DBAL\Connection $connection, Symfony\Component\EventDispatcher\EventDispatcherInterface $eventDispatcher, Contao\CoreBundle\Framework\ContaoFrameworkInterface $framework )
$connection	Doctrine\DBAL\Connection
$eventDispatcher	Symfony\Component\EventDispatcher\EventDispatcherInterface
$framework	Contao\CoreBundle\Framework\ContaoFrameworkInterface

getAllOptions() public method

Returns the image sizes as options suitable for widgets.

public getAllOptions ( ) : array
return	array

getOptionsForUser() public method

Returns the image sizes for the given user suitable for widgets.

public getOptionsForUser ( BackendUser $user ) : array
$user	Contao\BackendUser
return	array