Interface MultiLanguageDataProviderInterface

Interface MultiLanguageDataProviderInterface.

This interface describes how to interface with a multi language data provider.

DcGeneral\Data\MultiLanguageDataProviderInterface implements DcGeneral\Data\DataProviderInterface

Namespace: DcGeneral\Data
Package: DcGeneral\Data
Located at Data/MultiLanguageDataProviderInterface.php

Methods summary
`public DcGeneral\Data\LanguageInformationCollectionInterface\|null`	# `getLanguages( mixed $mixID )` Get all available languages of a certain record. Get all available languages of a certain record. Parameters `$mixID` `mixed` $mixID The ID of the record to retrieve. Returns `DcGeneral\Data\LanguageInformationCollectionInterface\|null`
`public DcGeneral\Data\LanguageInformationInterface\|null`	# `getFallbackLanguage( mixed $mixID )` Get the fallback language of a certain record. Get the fallback language of a certain record. Parameters `$mixID` `mixed` $mixID The ID of the record to retrieve. Returns `DcGeneral\Data\LanguageInformationInterface\|null`
`public DcGeneral\Data\DataProviderInterface`	# `setCurrentLanguage( string $strLanguage )` Set the current working language for the whole data provider. Set the current working language for the whole data provider. Parameters `$strLanguage` `string` $strLanguage The new language, use short tag "2 chars like de, fr etc.". Returns `DcGeneral\Data\DataProviderInterface`
`public string`	# `getCurrentLanguage( )` Get the current working language. Get the current working language. Returns `string` Short tag for the current working language like de or fr etc.

Methods inherited from DcGeneral\Data\DataProviderInterface
`delete(), fetch(), fetchAll(), fieldExists(), getActiveVersion(), getCount(), getEmptyCollection(), getEmptyConfig(), getEmptyModel(), getFilterOptions(), getVersion(), getVersions(), isUniqueValue(), resetFallback(), sameModels(), save(), saveEach(), saveVersion(), setBaseConfig(), setVersionActive()`