Incompatibilities with TYPO3 8.7.1

[gianstraf]

Hi,
the extension seo_basics (v.0.9.6) doesn't work properly with TYPO3 8.7.1.
We incontered this problems:

• The class seo_basics/Classes/Tree/PageTreeView.php uses unexisting IconUtility::getSpriteIcon method.
  This causes a FATAL error:

Uncaught TYPO3 Exception: Class 'TYPO3\CMS\Backend\Utility\IconUtility' not found

We have replaced this line (method getTree):

$HTML_depthData = $depthData . IconUtility::getSpriteIcon('treeline-' . $LN);
with

/** @var \TYPO3\CMS\Core\Imaging\IconFactory $iconFactory */ $iconFactory = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\TYPO3\CMS\Core\Imaging\IconFactory::class); $icon = $iconFactory->getIcon( 'treeline-' . $LN, \TYPO3\CMS\Core\Imaging\Icon::SIZE_SMALL); $HTML_depthData = $depthData . $icon;

• The class seo_basics/Classes/Tree/PageTreeView.php uses deprecated class TYPO3\CMS\Core\Database\DatabaseConnection.
  In method getDataNext ,
  the function call: $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)

causes this FATAL ERROR:

Core: Exception handler (WEB): Uncaught TYPO3 Exception: Call to undefined method Doctrine\DBAL\Driver\Mysqli\MysqliStatement::fetch_assoc() | Error thrown in file /var/www/project/htdocs/typo3_src-8.7.1/typo3/sysext/core/Classes/Database/DatabaseConnection.php in line 1131.

Currently we've modified properly the class DatabaseConnection to work fine with MysqliStatement, using method $res->fetch(\PDO::FETCH_ASSOC) instead of $res->fetch_assoc.

Thank you,
Gianluca

[breml]

@gianstraf Thanks for this, it helped me to get seo_basics to work with TYPO3 8.7.x.

[gianstraf]

@breml you are welcome
When will it be available on TER ?

Thank you,
Gianluca