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Description

ez_trans_prop() is a generic, low level Twig helper which corrects the translated value of a multi valued(translations) property.

If the current language cannot be found as a translation for content, the main language (see further down for details) will be used if this is supported by the provided object. This behavior is identical when forcing a language using forcedLanguage.

Prototype and Arguments

ez_trans_prop( ValueObject object, string property[, string forcedLanguage] )

Argument name	Type	Description
`object`	`eZ\Publish\Core\Repository\Values\ValueObject`	ValueObject object property belongs to.
property	`string`	Property to get translated value from, logic is using one of the following (in this order): object method "get{property}" object property "{property}s"
`forcedLanguage`	`string`	Optional language we want to force (e.g. "`eng-US`"), otherwise takes prioritized languages from SiteAccess settings.

Main language use

Main language is attempted to be applied in the following way for Value objects that support this:

When attribute is retrieved via object property: Use mainLanguageCode property if it exists as fallback language, but only if either alwaysAvailable property does not exists or is true.

When attribute is retrieved via object method: Provide $language = null as the only argument to the method, depends on logic of ValueObject if this gives a fallback value or not

Usage

Example below shows how this function can be used to get the Content name with exact same result as using ez_content_name(content)

{{ ez_trans_prop( versionInfo, "name" ) }}

Example for ContentType->names:

{{ ez_trans_prop( contentType, "name" ) }}