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Bug #96995

open

non-numeric value while the value diff is calculated

Added by Jan Delius about 2 years ago. Updated about 2 years ago.

Status:
New
Priority:
Should have
Assignee:
-
Category:
Backend API
Target version:
-
Start date:
2022-02-22
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
11
PHP Version:
7.4
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

In the BackendUtility a "non-numeric value" error (or a warning) is thrown when trying to translate/edit the translation of a content item if it contains a TCA field of type "check" with multiple items. The reason seems to be that the class TYPO3\CMS\Backend\Form\FieldWizard\DefaultLanguageDifferences wants to access the field defaultLanguageDiffRow from $data (filled by the DataBaseLanguageRows FormDataProvider), but there are only empty strings in it.

Inside BackendUtility the $value is compared without checking for numeric value or casting it first.

Files

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clipboard-202202221503-xu2ps.png (10 KB) clipboard-202202221503-xu2ps.png Jan Delius, 2022-02-22 14:03
clipboard-202202221504-sonvq.png (55.6 KB) clipboard-202202221504-sonvq.png Jan Delius, 2022-02-22 14:04
backendutility-checkbox-castvalue.patch (986 Bytes) backendutility-checkbox-castvalue.patch Jan Delius, 2022-02-23 07:33
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 #1

Updated by Oliver Hader about 2 years ago

  • Category set to Backend API
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 #2

Updated by Jan Delius about 2 years ago

If the value is casted to an int in the backend utility, the error no longer occurs. I don't know if this is the right way or if it is better to check if it is a numeric value. With the patch in the attachment, the error no longer occurs.

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