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<?php |
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/* |
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You may not change or alter any portion of this comment or credits |
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of supporting developers from this source code or any supporting source code |
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which is considered copyrighted (c) material of the original comment or credit authors. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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*/ |
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/** |
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* Module: randomquote |
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* |
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* @category Module |
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* @package randomquote |
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* @author XOOPS Development Team <[email protected]> - <https://xoops.org> |
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* @copyright {@link https://xoops.org/ XOOPS Project} |
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* @license GPL 2.0 or later |
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* @link https://xoops.org/ |
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* @since 1.0.0 |
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*/ |
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use Xoopsmodules\randomquote; |
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if ((!defined('XOOPS_ROOT_PATH')) || !$GLOBALS['xoopsUser'] instanceof XoopsUser |
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|| !$GLOBALS['xoopsUser']->IsAdmin()) { |
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exit('Restricted access' . PHP_EOL); |
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} |
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/** |
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* @param string $tablename |
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* |
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* @return bool |
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*/ |
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function tableExists($tablename) |
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{ |
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$result = $GLOBALS['xoopsDB']->queryF("SHOW TABLES LIKE '$tablename'"); |
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return ($GLOBALS['xoopsDB']->getRowsNum($result) > 0); |
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} |
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/** |
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* |
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* Prepares system prior to attempting to install module |
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* @param \XoopsModule $module {@link XoopsModule} |
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* |
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* @return bool true if ready to install, false if not |
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*/ |
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function xoops_module_pre_update_randomquote(\XoopsModule $module) |
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{ |
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/** @var randomquote\Helper $helper */ |
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/** @var randomquote\Utility $utility */ |
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$helper = randomquote\Helper::getInstance(); |
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$utility = new randomquote\Utility(); |
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$xoopsSuccess = $utility::checkVerXoops($module); |
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$phpSuccess = $utility::checkVerPhp($module); |
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return $xoopsSuccess && $phpSuccess; |
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} |
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/** |
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* |
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* Performs tasks required during update of the module |
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* @param \XoopsModule $module {@link XoopsModule} |
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* @param null $previousVersion |
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* |
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* @return bool true if update successful, false if not |
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*/ |
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function xoops_module_update_randomquote(\XoopsModule $module, $previousVersion = null) |
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{ |
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$moduleDirName = basename(dirname(__DIR__)); |
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$moduleDirNameUpper = strtoupper($moduleDirName); |
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/** @var randomquote\Helper $helper */ |
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/** @var randomquote\Utility $utility */ |
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/** @var randomquote\common\Configurator $configurator */ |
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$helper = randomquote\Helper::getInstance(); |
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$utility = new randomquote\Utility(); |
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$configurator = new randomquote\common\Configurator(); |
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$helper->loadLanguage('common'); |
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if ($previousVersion < 240) { |
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//delete old HTML templates |
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if (count($configurator->templateFolders) > 0) { |
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foreach ($configurator->templateFolders as $folder) { |
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$templateFolder = $GLOBALS['xoops']->path('modules/' . $moduleDirName . $folder); |
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if (is_dir($templateFolder)) { |
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$templateList = array_diff(scandir($templateFolder, SCANDIR_SORT_NONE), ['..', '.']); |
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foreach ($templateList as $k => $v) { |
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$fileInfo = new SplFileInfo($templateFolder . $v); |
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if ('html' === $fileInfo->getExtension() && 'index.html' !== $fileInfo->getFilename()) { |
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if (file_exists($templateFolder . $v)) { |
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unlink($templateFolder . $v); |
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} |
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} |
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} |
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} |
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} |
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} |
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// --- DELETE OLD FILES --------------- |
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if (count($configurator->oldFiles) > 0) { |
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// foreach (array_keys($GLOBALS['uploadFolders']) as $i) { |
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foreach (array_keys($configurator->oldFiles) as $i) { |
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$tempFile = $GLOBALS['xoops']->path('modules/' . $moduleDirName . $configurator->oldFiles[$i]); |
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if (is_file($tempFile)) { |
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unlink($tempFile); |
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} |
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} |
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} |
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// --- DELETE OLD FOLDERS --------------- |
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xoops_load('XoopsFile'); |
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if (count($configurator->oldFolders) > 0) { |
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// foreach (array_keys($GLOBALS['uploadFolders']) as $i) { |
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foreach (array_keys($configurator->oldFolders) as $i) { |
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$tempFolder = $GLOBALS['xoops']->path('modules/' . $moduleDirName . $configurator->oldFolders[$i]); |
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/** @var XoopsObjectHandler $folderHandler */ |
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$folderHandler = \XoopsFile::getHandler('folder', $tempFolder); |
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$folderHandler->delete($tempFolder); |
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} |
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} |
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// --- CREATE FOLDERS --------------- |
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View Code Duplication |
if (count($configurator->uploadFolders) > 0) { |
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// foreach (array_keys($GLOBALS['uploadFolders']) as $i) { |
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foreach (array_keys($configurator->uploadFolders) as $i) { |
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$utility::createFolder($configurator->uploadFolders[$i]); |
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} |
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} |
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// --- COPY blank.png FILES --------------- |
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View Code Duplication |
if (count($configurator->copyBlankFiles) > 0) { |
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$file = __DIR__ . '/../assets/images/blank.png'; |
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foreach (array_keys($configurator->copyBlankFiles) as $i) { |
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$dest = $configurator->copyBlankFiles[$i] . '/blank.png'; |
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$utility::copyFile($file, $dest); |
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} |
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} |
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//delete .html entries from the tpl table |
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$sql = 'DELETE FROM ' . $GLOBALS['xoopsDB']->prefix('tplfile') . " WHERE `tpl_module` = '" . $module->getVar('dirname', 'n') . "' AND `tpl_file` LIKE '%.html%'"; |
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$GLOBALS['xoopsDB']->queryF($sql); |
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/** @var XoopsGroupPermHandler $gpermHandler */ |
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$gpermHandler = xoops_getHandler('groupperm'); |
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return $gpermHandler->deleteByModule($module->getVar('mid'), 'item_read'); |
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} |
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return true; |
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} |
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Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: