144 lines
4.2 KiB
PHP
144 lines
4.2 KiB
PHP
<?php
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/**
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* 2007-2018 PrestaShop.
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* https://opensource.org/licenses/OSL-3.0
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2018 PrestaShop SA
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* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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class StylesheetManagerCore extends AbstractAssetManager
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{
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private $valid_media = array(
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'all',
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'braille',
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'embossed',
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'handheld',
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'print',
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'projection',
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'screen',
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'speech',
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'tty',
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'tv',
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);
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protected function getDefaultList()
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{
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return [
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'external' => array(),
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'inline' => array(),
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];
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}
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public function register(
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$id,
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$relativePath,
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$media = self::DEFAULT_MEDIA,
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$priority = self::DEFAULT_PRIORITY,
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$inline = false,
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$server = 'local',
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$needRtl = true
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) {
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$fullPath = $this->getFullPath($relativePath);
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$rtlFullPath = $this->getFullPath(str_replace('.css', '_rtl.css', $relativePath));
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$context = Context::getContext();
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$isRTL = is_object($context->language) && $context->language->is_rtl;
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if ('remote' === $server) {
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$this->add($id, $relativePath, $media, $priority, $inline, $server);
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} elseif ($needRtl && $isRTL && $rtlFullPath) {
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$this->add($id, $rtlFullPath, $media, $priority, $inline, $server);
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} elseif ($fullPath) {
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$this->add($id, $fullPath, $media, $priority, $inline, $server);
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}
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}
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public function unregisterById($idToRemove)
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{
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foreach ($this->list as $type => $null) {
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foreach ($this->list[$type] as $id => $item) {
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if ($idToRemove === $id) {
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unset($this->list[$type][$id]);
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}
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}
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}
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}
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public function getList()
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{
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$this->sortList();
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$this->addInlinedStyleContent();
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return $this->list;
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}
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protected function add($id, $fullPath, $media, $priority, $inline, $server)
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{
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$priority = is_int($priority) ? $priority : self::DEFAULT_PRIORITY;
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$media = $this->getSanitizedMedia($media);
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if ('remote' === $server) {
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$uri = $fullPath;
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$type = 'external';
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} else {
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$uri = $this->getFQDN() . $this->getUriFromPath($fullPath);
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$type = ($inline) ? 'inline' : 'external';
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}
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$this->list[$type][$id] = array(
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'id' => $id,
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'type' => $type,
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'path' => $fullPath,
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'uri' => $uri,
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'media' => $media,
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'priority' => $priority,
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'server' => $server,
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);
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}
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private function getSanitizedMedia($media)
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{
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return in_array($media, $this->valid_media, true) ? $media : self::DEFAULT_MEDIA;
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}
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private function sortList()
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{
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foreach ($this->list as &$items) {
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Tools::uasort(
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$items,
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function ($a, $b) {
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if ($a['priority'] === $b['priority']) {
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return 0;
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}
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return ($a['priority'] < $b['priority']) ? -1 : 1;
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}
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);
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}
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}
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private function addInlinedStyleContent()
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{
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foreach ($this->list['inline'] as &$item) {
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$item['content'] =
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'/* ---- ' . $item['id'] . ' @ ' . $item['path'] . ' ---- */' . "\r\n" .
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file_get_contents($item['path']);
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}
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}
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}
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