39 lines
980 B
ReStructuredText
39 lines
980 B
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.. include:: /Includes.rst.txt
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.. _deprecation-64068:
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============================================================
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Deprecation: #64068 - Deprecate thumbs.php and ThumbnailView
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============================================================
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See :issue:`64068`
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Description
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===========
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Prior to the File Abstraction Layer (FAL) there was :file:`typo3/thumbs.php` generating all preview images for the TYPO3
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Backend resources. This functionality is now marked for removal in TYPO3 CMS 8, as all functionality in the core already
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uses the File Abstraction Layer.
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Impact
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======
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Using `ThumbnailView`, `thumbs.php` or `BackendUtility::getThumbNail()` will throw a deprecation warning.
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Affected installations
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======================
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Any TYPO3 installation with custom extensions using one of the files / methods mentioned.
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Migration
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=========
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Use the File Abstraction Layer for any custom works. See `BackendUtility::thumbCode()` for inspiration.
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.. index:: PHP-API, Backend
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