Bug #19580 » 0009748.patch
| typo3/sysext/cms/tslib/class.tslib_content.php (Arbeitskopie) | ||
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$parts = explode('->',$funcName);
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if (count($parts)==2) { // Class
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$cls = t3lib_div::makeInstanceClassName($parts[0]);
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if (class_exists ($cls)) {
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// Check whether class is available and try to reload includeLibs if possible:
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if ($this->isClassAvailable($cls, $conf)) {
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$classObj = new $cls;
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if (method_exists($classObj, $parts[1])) {
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$classObj->cObj = &$this;
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| ... | ... | |
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if (isset($config['includeLibs']) && $config['includeLibs']) {
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$libraries = t3lib_div::trimExplode(',', $config['includeLibs'], true);
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$GLOBALS['TSFE']->includeLibraries($libraries);
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return true;
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}
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return false;
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}
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/**
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* Checks whether a PHP class is available. If the check fails, the method tries to
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* determine the correct includeLibs to make the class available automatically.
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*
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* TypoScript example that can cause this:
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* | plugin.tx_myext_pi1 = USER
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* | plugin.tx_myext_pi1 {
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* | includeLibs = EXT:myext/pi1/class.tx_myext_pi1.php
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* | userFunc = tx_myext_pi1->main
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* | }
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* | 10 = USER
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* | 10.userFunc = tx_myext_pi1->renderHeader
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*
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* @param string $className: The name of the PHP class to be checked
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* @param array $config: TypoScript configuration (naturally of a USER or COA cObject)
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* @return boolean Whether the class is available
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* @link http://bugs.typo3.org/view.php?id=9654
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*/
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protected function isClassAvailable($className, array $config) {
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if (class_exists($className)) {
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return true;
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} else {
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$pluginConfiguration =& $GLOBALS['TSFE']->tmpl->setup['plugin.'][$className . '.'];
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if (isset($pluginConfiguration['includeLibs']) && $pluginConfiguration['includeLibs']) {
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$config['includeLibs'] = $pluginConfiguration['includeLibs'];
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return $this->includeLibs($config);
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}
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}
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return false;
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}
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| ... | ... | |
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/***********************************************
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*
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* Database functions, making of queries
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