#1: PHP Warning: array_intersect_key():

[lisardo2]

I installed mask in TYPO3 7.6.9 (clean introduction package), made 1 CE with mask. Then i installed mask_export (last version from GIT). When i click on Code Export - mask_example - Save then nothing happens. When i click on download i get a corrupt zip-archive with 0 bytes in it. After activating developer mode i got this Error:
#1: PHP Warning: array_intersect_key(): Argument #2 is not an array in /Volumes/DATEN/sites/typo3_76/typo3conf/ext/mask_export/Classes/Aggregate/AbstractOverridesAggregate.php line 49 (More information)

TYPO3\CMS\Core\Error\Exception thrown in file
/Volumes/DATEN/src/typo3_src-7.6.last/typo3/sysext/core/Classes/Error/ErrorHandler.php in line 111.

24 TYPO3\CMS\Core\Error\ErrorHandler::handleError(2, "array_intersect_key(): Argument #2 is not an array", "/Volumes/DATEN/sites/typo3_76/typo3conf/ext/mask_e…t/Classes/Aggregate/AbstractOverridesAggregate.php", 49, array)
23 array_intersect_key(array, NULL)

/Volumes/DATEN/sites/typo3_76/typo3conf/ext/mask_export/Classes/Aggregate/AbstractOverridesAggregate.php:
00047: {
00048: $newTableFields = array_intersect_key($tableConfiguration['columns'],
00049: $this->maskConfiguration[$this->table]['tca']);
00050:
00051: if (empty($newTableFields)) {

22 CPSIT\MaskExport\Aggregate\AbstractOverridesAggregate::addTableColumns(array)

/Volumes/DATEN/sites/typo3_76/typo3conf/ext/mask_export/Classes/Aggregate/TtContentOverridesAggregate.php:
00049:
00050: $tableConfiguration = $GLOBALS['TCA'][$this->table];
00051: $this->addTableColumns($tableConfiguration);
00052: $this->addTableTypes($tableConfiguration);
00053: }

21 CPSIT\MaskExport\Aggregate\TtContentOverridesAggregate::process()

/Volumes/DATEN/sites/typo3_76/typo3conf/ext/mask_export/Classes/Aggregate/AbstractAggregate.php:
00052: {
00053: $this->maskConfiguration = $maskConfiguration;
00054: $this->process();
00055: }
00056:

20 CPSIT\MaskExport\Aggregate\AbstractAggregate::__construct(array)

/Volumes/DATEN/src/typo3_src-7.6.last/typo3/sysext/core/Classes/Utility/GeneralUtility.php:
04534: break;
04535: case 2:
04536: $instance = new $className($arguments[1]);
04537: break;
04538: case 3:

[IchHabRecht]

Can you please attach your mask.json file and tell which version of mask you are using. Thank you!

[lisardo2]

Of course ... :-)

json:
{
"tt_content": {
"elements": {
"name": {
"label": "Name",
"key": "name",
"shortLabel": "name",
"description": "Irgend ein Name. ",
"icon": "fa-star",
"color": "#b36b09",
"columns": [
"header",
"bodytext",
"image"
],
"labels": [
"My Header",
"My Bodytext",
"My Image"
],
"options": {
"1": "rte"
}
}
}
}
}

i use the last version of mask from TER 2.1.1.

Thanks!

[IchHabRecht]

Would you mind to checkout the branch https://github.com/CPS-IT/TYPO3-mask_export/tree/restore-file-generation and re-try

[lisardo2]

This fixes the problem! Now I can export the extension. Only one minor problem remains: after installing the exported extension all content elements in the common tab are gone and only the new CE is present. It seems more or less a problem of the bootstrap package ... Benny rewrote the whole wizard and added all content elements in the end with show = * ... i presume this syntax is not campatible with your "show := addToList(myNewElement)". When i delete the line show := addToList(myNewElement) all works as expected.

Thanks!
GREAT WORK!!!
Peter

[IchHabRecht]

Hi Peter,

Can you check the order of the extensions in your PackageStates.php? Maybe the bootstrap_package overrides the wizard items. In my example installtion bootstrap_package is loaded before the mask export.

[IchHabRecht]

Reopened to get feedback

[lisardo2]

Hi Nicole,

in my installation too:

        'bootstrap_package' => [
            'composerName' => 'bootstrap_package',
            'state' => 'active',
            'packagePath' => 'typo3conf/ext/bootstrap_package/',
            'suggestions' => [],
        ],
        'introduction' => [
            'composerName' => 'introduction',
            'state' => 'active',
            'packagePath' => 'typo3conf/ext/introduction/',
            'suggestions' => [],
        ],
        'mask_example' => [
            'composerName' => 'mask_example',
            'state' => 'active',
            'packagePath' => 'typo3conf/ext/mask_example/',
            'suggestions' => [],
        ],

If i force the the order the other way round (fürst mask_example) and then bootstrap_package it works.

the bootstrap package includes its content elements with: show = *
if show := addToList(name) follows after show = * then only name remains. The other way round:

    show := addToList(name)
    show = *

will work. There is a kind of logic behind it ... the method addToList cannot add himself to * ...

This code in class TypoScriptParser: `

           case 'addToList':
                $newValue = ((string)$currentValue !== '' ? $currentValue . ',' : '') . $modifierArgument;
                break;

ends in $newValue = '*,name'
which is likely not interpreted as "all" anymore.

[lisardo2]

Well, i found this piece of code in class NewContentElementController:

                foreach ($wizards as $groupKey => $wizardGroup) {
                    $groupKey = rtrim($groupKey, '.');
                    $showItems = GeneralUtility::trimExplode(',', $wizardGroup['show'], true);
                    $showAll = $wizardGroup['show'] === '*';
                    $groupItems = array();
                    if (is_array($appendWizards[$groupKey . '.']['elements.'])) {
                        $wizardElements = array_merge((array)$wizardGroup['elements.'], $appendWizards[$groupKey . '.']['elements.']);
                    } else {
                        $wizardElements = $wizardGroup['elements.'];
                    }

This line ist responsible:
$showAll = $wizardGroup['show'] === '*';

[IchHabRecht]

But this code is taken from mask extension, isn't it? This has nothing to do with the export then.

[IchHabRecht]

Are you using mask and your export extension in the same installation?

[lisardo2]

No, these are core classes - in the end it is a problem of the core, the typoscript renderer. if you put together "*,ce1,ce2" only ce1 and ce2 remains because this term fails: $showAll = $wizardGroup['show'] === '*';
bootstrap_package uses "*" and you use "ce1,ce1". Depending on the order of the extensions you end with: "*" (bootstrap_package loaded after the mask_export) or "*,ce1" (bootstrap before mask_export). The second will fail: all CEs from bootstrap_package are lost.

[IchHabRecht]

This is really strange as in my setup with bootstrap_package everythink works fine. Can you just give me the version of bootstrap_package and your TYPO3 version again? Is there any other extension dealing with the new content element wizard?

[lisardo2]

TYPO3 7.6.9
introduction 2.3.0
bootstrap_package 7.0.2
mask_export 0.3.0 (from GIT)
mask 2.1.1 (from TER)
mask_example 0.1.0
thats it - no further extension except the necessary extensions from core.
Standard Installation of introduction package without any alterings.

[IchHabRecht]

With a fresh installation and your extension information, I'm able to reproduce the problem now. Will have a look what happens here.

[IchHabRecht]

Problem should be solved by the core with bugfix https://forge.typo3.org/issues/77877 Please consider to test and vote this patch.

[lisardo2]

I tested the patch in TYPO3 7.6.9 in my test installation. It works as expected: independent from the installation order of mask_example and bootstrap_package all CEs are preserved. I looked in the code itself too and it looks straight forward for me. Well, it seems to be a pretty easy patch. So I voted for it.

[IchHabRecht]

Thanks for testing and voting. I'm closing this issue now as the mask_export issue is solved.