Add information about language restriction to page on RestrictionBuilder

[sypets]

https://docs.typo3.org/m/typo3/reference-coreapi/master/en-us/ApiOverview/Database/RestrictionBuilder/Index.html

• language restriction is not in the default restriction
• a LanguageRestriction does not exist
• ideally, people migrating from Extbase queries should be made aware

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see also see https://forge.typo3.org/issues/88955

The QueryBuilder contains the DefaultRestrictionContainer which contains restrictions for deleted and hidden flags and time-based restrictions. So the language was never taken into account, changing this behavior would be a big breaking change.

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Ok, but in that case it should exist a language restriction that can be added in order to get data only for current language. This is a feature that we always need when working with QueryBuilder on a multi-language website.

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I expected the DefaultRestriction to include a language restriction as well. This might also trip up people migrating from Extbase query building.

We might want to add the information to the documentation, at least.

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Agreed. LanguageRestriction would be very, very useful.

[linawolf]

topic has been idle

[linawolf]

This will be covered in https://github.com/TYPO3-Documentation/TYPO3CMS-Reference-CoreApi/pull/2065

[brotkrueml]

@linawolf I assume, this issue can be closed?

[sypets]

I added some more context in the description - mostly taken from the core issue.

[linawolf]

No reaction in 3 years