Bug #40795: Exception in TCA tree after Namespace changes - Core - TYPO3 Forge

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Bug #40795

Task #40095: Move core to namespaces

Exception in TCA tree after Namespace changes

Added by Mario Rimann almost 3 years ago. Updated almost 3 years ago.

Status:

Resolved

Start date:

2012-09-10

Priority:

Should have

Due date:

Assigned To:

% Done:

100%

Category:

FormEngine aka TCEforms

Spent time:

Target version:

TYPO3 Version:

6.0

Is Regression:

PHP Version:

5.3

Sprint Focus:

Complexity:

Description

When trying to create a new "News Category" record in the list module, the following Exception is thrown:

#1: PHP Catchable Fatal Error: Argument 1 passed to TYPO3\CMS\Backend\Tree\AbstractTree::setNodeRenderer() must be an instance of
t3lib_tree_renderer_Abstract, instance of TYPO3\CMS\Core\Tree\TableConfiguration\ExtJsArrayTreeRenderer given, called in
C:\xampp\htdocs\currenttruk\typo3\sysext\backend\Classes\Form\Element\TreeElement.php on line 91 and defined in
C:\xampp\htdocs\currenttrunk\typo3\sysext\backend\Classes\Tree\AbstractTree.php line 7

This happens with current TYPO3-Core from Git (6.0-dev) and current Git-Version from tx_news (but seems to be a bug in the core, since the extension only tries to use a field-type from TCA).

Associated revisions

Revision 434e8629
Added by Georg Ringer almost 3 years ago

[BUGFIX] Wrong type hint used after namespace changes

One place has been missing while changing all the
class names

Change-Id: I73d5e3f006377ea46079ac9f17f30c817ada7d4a
Resolves: #40795
ReleaseS: 6.0
Reviewed-on: http://review.typo3.org/14508
Reviewed-by: Jigal van Hemert
Tested-by: Jigal van Hemert

History

#1 Updated by Claus Due almost 3 years ago

Note, this appears to happen because t3lib_tree_renderer_Abstract is no longer part of the inheritance tree for \TYPO3\CMS\Backend\Tree\AbstractTree.

It will no longer be possible to check for implementations of parent classes and interfaces (in a way that works equally on pre-6.0 and 6.0). Sorry guys.

#2 Updated by Tymoteusz Motylewski almost 3 years ago

this is indeed bug in core
method
TYPO3\CMS\Backend\Tree\AbstractTree::setNodeRenderer [1]
is defined as:
public function setNodeRenderer(\t3lib_tree_renderer_Abstract $nodeRenderer) {

but it should use namespaced class name

[1]
http://git.typo3.org/TYPO3v4/Core.git?a=blob;f=typo3/sysext/backend/Classes/Tree/AbstractTree.php;h=0e5df96e5ca15f44e7a1d1d673830b4301bf3ad1;hb=master