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Файловый менеджер - Редактировать - /home/harasnat/www/sommer/administrator/components/com_jdownloads/src/Helper/AssociationsHelper.php

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<?php /** * @package Joomla.Administrator * @subpackage com_associations * * @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt / namespace JDownloads\Component\JDownloads\Administrator\Helper; \defined('_JEXEC') or die; use Joomla\Registry\Registry; use Joomla\CMS\Language\LanguageHelper; use Joomla\CMS\Language\Text; use Joomla\CMS\Router\Route; use Joomla\CMS\Factory; use Joomla\CMS\Layout\LayoutHelper; use Joomla\CMS\HTML\HTMLHelper; use Joomla\CMS\Association\AssociationExtensionHelper; use Joomla\CMS\Association\AssociationExtensionInterface; use Joomla\CMS\Association\AssociationServiceInterface; use Joomla\CMS\Language\Associations; use Joomla\CMS\Table\Table; use Joomla\CMS\Filesystem\Path; use JLoader; use JDownloads\Component\JDownloads\Site\Helper\AssociationHelper; use JDownloads\Component\JDownloads\Administrator\Helper\JDownloadsAssociationsHelper; use JDownloads\Component\JDownloads\Administrator\Helper\JDownloadsHelper; /* * Associations component helper. * * @since 3.7.0 / class AssociationsHelper extends AssociationExtensionHelper { /* * Array of Registry objects of extensions * * var array $extensionsSupport * * @since 3.7.0 / public static $extensionsSupport = null; /* * Array of item types * * @var array $itemTypes * * @since 3.7.0 / protected $itemTypes = array('download', 'category'); /* * Has the extension association support * * @var boolean $associationsSupport * * @since 3.7.0 / protected $associationsSupport = true; /* * Get the associated items for an item * * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return array * * @since 3.7.0 / public static function getJDAssociationList($extensionName, $typeName, $itemId) { if (!self::hasSupport($extensionName)) { return array(); } // Get the extension specific helper method $helper = self::getExtensionHelper($extensionName); return $helper->getAssociationList($typeName, $itemId); } /* * Method to get the associations for a given item. * * @param integer $id Id of the item * @param string $view Name of the view * * @return array Array of associations for the item * * @since 4.0.0 / public function getAssociationsForItem($id = 0, $view = null) { return AssociationHelper::getAssociations($id, $view); } /* * Get the associated items for an item * * @param string $typeName The item type * @param int $id The id of item for which we need the associated items * * @return array * * @since 3.7.0 / public function getAssociations($typeName, $id) { $type = $this->getType($typeName); $extension = 'com_jdownloads'; $tablename = '#__jdownloads_files'; $context = 'com_jdownloads.item'; $idField = 'id'; $aliasField = 'alias'; $catidField = ''; // must be empty to get correct results if ($typeName === 'category'){ $tablename = '#__jdownloads_categories'; $context = 'com_jdownloads.category.item'; $idField = 'id'; $aliasField = 'alias'; $catidField = ''; } // Get the associations. $associations = Associations::getAssociations('', $tablename, $context, $id, $idField, $aliasField, $catidField); return $associations; } /* * Get item information * * @param string $typeName The item type * @param int $id The id of item for which we need the associated items * * @return Table\|null * * @since 3.7.0 / public static function getItem($typeName, $id) { if (empty($id)) { return null; } $table = null; switch ($typeName) { case 'download': $table = Table::getInstance('DownloadTable', 'JDownloads\\Component\\JDownloads\\Administrator\\Table\\'); break; case 'category': $table = Table::getInstance('JDCategoryTable', 'JDownloads\\Component\\JDownloads\\Administrator\\Table\\'); break; } if (is_null($table)) { return null; } $table->load($id); return $table; } /* * Get information about the type * * @param string $typeName The item type * * @return array Array of item types * * @since 3.7.0 / public function getType($typeName = '') { $fields = self::getFields($typeName); $tables = array(); $joins = array(); $support = $this->getSupportTemplate(); $title = ''; if (in_array($typeName, $this->itemTypes)) { switch ($typeName) { case 'download': // the core script would use the catid field to display a correcponding item from the _categories table but not the correct category item from jDownloads. So we remove it from list. //$fields['catid'] = ''; $support['state'] = true; $support['acl'] = true; $support['checkout'] = true; $support['category'] = true; $support['save2copy'] = true; $tables = array( 'a' => '#__jdownloads_files' ); $title = 'download'; break; case 'category': $fields['created_user_id'] = 'a.created_user_id'; $fields['ordering'] = 'a.lft'; $fields['level'] = 'a.level'; $fields['catid'] = ''; $fields['state'] = 'a.published'; $fields['extension'] = 'a.extension'; $support['state'] = true; $support['acl'] = true; $support['checkout'] = true; $support['level'] = true; $tables = array( 'a' => '#__jdownloads_categories' ); $title = 'category'; break; } } return array( 'fields' => $fields, 'support' => $support, 'tables' => $tables, 'joins' => $joins, 'title' => $title ); } protected function getFields($type) { if ($type == 'download'){ return array( 'id' => 'a.id', 'title' => 'a.title', 'alias' => 'a.alias', 'ordering' => 'a.ordering', 'menutype' => '', 'level' => '', 'catid' => 'a.catid', 'language' => 'a.language', 'access' => 'a.access', 'state' => 'a.published', 'created_user_id' => 'a.created_by', 'checked_out' => 'a.checked_out', 'checked_out_time' => 'a.checked_out_time' ); } else { // Category fields return array( 'id' => 'a.id', 'title' => 'a.title', 'alias' => 'a.alias', 'ordering' => 'a.ordering', 'menutype' => '', 'level' => 'level', 'catid' => '', 'language' => 'a.language', 'access' => 'a.access', 'state' => 'a.published', 'created_user_id' => 'a.created_user_id', 'checked_out' => 'a.checked_out', 'checked_out_time' => 'a.checked_out_time' ); } } /* * Method to get the associations for a given category * * @param integer $id Id of the item * @param string $layout Category layout * * @return array Array of associations for the jDownloads categories * * @since 3.0 / public static function getCategoryAssociations($id = 0, $extension = 'com_jdownloads', $layout = null) { $return = array(); if ($id){ $helperClassname = ucfirst(substr($extension, 4)) . 'HelperRoute'; $associations = CategoriesHelper::getAssociations($id); foreach ($associations as $tag => $item){ if (class_exists($helperClassname) && is_callable(array($helperClassname, 'getCategoryRoute'))){ $return[$tag] = $helperClassname::getCategoryRoute($item, $tag, $layout); } else { $viewLayout = $layout ? '&layout=' . $layout : ''; $return[$tag] = 'index.php?option=com_jdownloads&view=category&id=' . $item . $viewLayout; } } } return $return; } / old part / /* * List of extensions name with support * * var array $supportedExtensionsList * * @since 3.7.0 / public static $supportedExtensionsList = array(); /* * Get the associated items for an item * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return array * * @since 3.7.0 / / public static function getAssociationList($extensionName, $typeName, $itemId) { if (!self::hasSupport($extensionName)) { return array(); } // Get the extension specific helper method $helper = self::getExtensionHelper($extensionName); return $helper->getAssociationList($typeName, $itemId); } / /* * Get the the instance of the extension helper class * * @param string $extensionName The extension name with com_ * * @return HelperClass\|null * * @since 3.7.0 / public static function getExtensionHelper($extensionName) { if (!self::hasSupport($extensionName)) { return null; } $support = self::$extensionsSupport[$extensionName]; return $support->get('helper'); } /* * Get item information * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return JTable\|null * * @since 3.7.0 / /public static function getItem($extensionName, $typeName, $itemId) { if (!self::hasSupport($extensionName)) { return array(); } // Get the extension specific helper method $helper = self::getExtensionHelper($extensionName); return $helper->getItem($typeName, $itemId); } / /* * Check if extension supports associations * * @param string $extensionName The extension name with com_ * * @return boolean * * @since 3.7.0 / public static function hasSupport($extensionName) { if (is_null(self::$extensionsSupport)) { self::getSupportedExtensions(); } return in_array($extensionName, self::$supportedExtensionsList); } /* * Loads the helper for the given class. * * @param string $extensionName The extension name with com_ * * @return AssociationExtensionInterface\|null * * @since 4.0.0 / private static function loadHelper($extensionName) { $component = Factory::getApplication()->bootComponent($extensionName); if ($component instanceof AssociationServiceInterface) { return $component->getAssociationsExtension(); } // Check if associations helper exists if (!file_exists(JPATH_ADMINISTRATOR . '/components/' . $extensionName . '/src/Helper/associations.php')) { return null; } require_once JPATH_ADMINISTRATOR . '/components/' . $extensionName . '/src/Helper/associations.php'; $componentAssociationsHelperClassName = self::getExtensionHelperClassName($extensionName); if (!class_exists($componentAssociationsHelperClassName, false)) { return null; } // Create an instance of the helper class return new $componentAssociationsHelperClassName; } /* * Get the extension specific helper class name * * @param string $extensionName The extension name with com_ * * @return boolean * * @since 3.7.0 / private static function getExtensionHelperClassName($extensionName) { $realName = self::getExtensionRealName($extensionName); return ucfirst($realName) . 'AssociationsHelper'; } /* * Get the real extension name. This means without com_ * * @param string $extensionName The extension name with com_ * * @return string * * @since 3.7.0 / private static function getExtensionRealName($extensionName) { return strpos($extensionName, 'com_') === false ? $extensionName : substr($extensionName, 4); } /* * Get the associated language edit links Html. * * @param string $extensionName Extension Name * @param string $typeName ItemType * @param integer $itemId Item id. * @param string $itemLanguage Item language code. * @param boolean $addLink True for adding edit links. False for just text. * @param boolean $assocLanguages True for showing non associated content languages. False only languages with associations. * * @return string The language HTML * * @since 3.7.0 / public static function getAssociationHtmlList($extensionName, $typeName, $itemId, $itemLanguage, $addLink = true, $assocLanguages = true) { // Get the associations list for this item. $items = self::getJDAssociationList($extensionName, $typeName, $itemId); $titleFieldName = self::getJDTypeFieldName($extensionName, $typeName, 'title'); // Get all content languages. $languages = LanguageHelper::getContentLanguages(array(0, 1), false); $content_languages = array_column($languages, 'lang_code'); // Display warning if Content Language is trashed or deleted foreach ($items as $item) { if (!\in_array($item['language'], $content_languages)) { Factory::getApplication()->enqueueMessage(Text::sprintf('JGLOBAL_ASSOCIATIONS_CONTENTLANGUAGE_WARNING', $item['language']), 'warning'); } } $canEditReference = self::allowEdit($extensionName, $typeName, $itemId); $canCreate = self::allowAdd($extensionName, $typeName); // Create associated items list. foreach ($languages as $langCode => $language) { // Don't do for the reference language. if ($langCode == $itemLanguage) { continue; } // Don't show languages with associations, if we don't want to show them. if ($assocLanguages && isset($items[$langCode])) { unset($items[$langCode]); continue; } // Don't show languages without associations, if we don't want to show them. if (!$assocLanguages && !isset($items[$langCode])) { continue; } // Get html parameters. if (isset($items[$langCode])) { $title = $items[$langCode][$titleFieldName]; $additional = ''; if (isset($items[$langCode]['catid'])) { $db = Factory::getDbo(); // Get the category name $query = $db->getQuery(true) ->select($db->quoteName('title')) ->from($db->quoteName('#__jdownloads_categories')) ->where($db->quoteName('id') . ' = ' . $db->quote($items[$langCode]['catid'])); $db->setQuery($query); $category_title = $db->loadResult(); $additional = '<strong>' . Text::sprintf('JCATEGORY_SPRINTF', $category_title) . '</strong> <br />'; } elseif (isset($items[$langCode]['menutype'])) { $db = Factory::getDbo(); // Get the menutype name $query = $db->getQuery(true) ->select($db->quoteName('title')) ->from($db->quoteName('#__menu_types')) ->where($db->quoteName('menutype') . ' = ' . $db->quote($items[$langCode]['menutype'])); $db->setQuery($query); $menutype_title = $db->loadResult(); $additional = '<strong>' . Text::sprintf('COM_MENUS_MENU_SPRINTF', $menutype_title) . '</strong><br />'; } $labelClass = 'bg-secondary'; $target = $langCode . ':' . $items[$langCode]['id'] . ':edit'; $allow = $canEditReference && self::allowEdit($extensionName, $typeName, $items[$langCode]['id']) && self::canCheckinItem($extensionName, $typeName, $items[$langCode]['id']); $additional .= $addLink && $allow ? Text::_('COM_JDOWNLOADS_ASSOCIATIONS_EDIT_ASSOCIATION') : ''; } else { $items[$langCode] = array(); $title = Text::_('COM_JDOWNLOADS_ASSOCIATIONS_NO_ASSOCIATION'); $additional = $addLink ? Text::_('COM_JDOWNLOADS_ASSOCIATIONS_ADD_NEW_ASSOCIATION') : ''; $labelClass = 'bg-warning text-dark'; $target = $langCode . ':0:add'; $allow = $canCreate; } // Generate item Html. $options = array( 'option' => 'com_jdownloads', 'view' => 'association', 'layout' => 'edit', 'itemtype' => $extensionName . '.' . $typeName, 'task' => 'association.edit', 'id' => $itemId, 'target' => $target, ); $url = ROUTE::_('index.php?' . http_build_query($options)); $url = $allow && $addLink ? $url : ''; $text = $language->lang_code; $tooltip = '<strong>' . htmlspecialchars($language->title, ENT_QUOTES, 'UTF-8') . '</strong><br>' . htmlspecialchars($title, ENT_QUOTES, 'UTF-8') . '<br><br>' . $additional; $classes = 'badge ' . $labelClass; $items[$langCode]['link'] = '<a href="' . $url . '" class="' . $classes . '">' . $text . '</a>' . '<div role="tooltip">' . $tooltip . '</div>'; } return LayoutHelper::render('joomla.content.associations', $items); } /* * Get all extensions with associations support. * * @return array The extensions. * * @since 3.7.0 / public static function getSupportedExtensions() { if (!is_null(self::$extensionsSupport)) { return self::$extensionsSupport; } self::$extensionsSupport = array(); $extensions = self::getEnabledExtensions(); foreach ($extensions as $extension) { $support = self::getSupportedExtension($extension->element); if ($support->get('associationssupport') === true) { self::$supportedExtensionsList[] = $extension->element; } self::$extensionsSupport[$extension->element] = $support; } return self::$extensionsSupport; } /* * Get item context based on the item key. * * @param string $extensionName The extension identifier. * * @return Joomla\Registry\Registry The item properties. * * @since 3.7.0 / public static function getSupportedExtension($extensionName) { $result = new Registry; $result->def('component', $extensionName); $result->def('associationssupport', false); $result->def('helper', null); $helper = self::loadHelper($extensionName); if (!$helper) { return $result; } $result->set('helper', $helper); if ($helper->hasAssociationsSupport() === false) { return $result; } $result->set('associationssupport', true); // Get the translated titles. $languagePath = JPATH_ADMINISTRATOR . '/components/' . $extensionName; $lang = Factory::getLanguage(); $lang->load($extensionName . '.sys', JPATH_ADMINISTRATOR); $lang->load($extensionName . '.sys', $languagePath); $lang->load($extensionName, JPATH_ADMINISTRATOR); $lang->load($extensionName, $languagePath); $result->def('title', Text::_(strtoupper($extensionName))); // Get the supported types $types = $helper->getItemTypes(); $rTypes = array(); foreach ($types as $typeName) { $details = $helper->getType($typeName); $context = 'component'; $title = $helper->getTypeTitle($typeName); $languageKey = $typeName; if ($typeName === 'category') { $title = Text::_('COM_JDOWNLOADS_CATEGORIES'); $context = 'category'; } else { $title = Text::_('COM_JDOWNLOADS_DOWNLOADS'); //$context = 'category'; } $rType = new Registry; $rType->def('name', $typeName); $rType->def('details', $details); $rType->def('title', $title); $rType->def('context', $context); $rTypes[$typeName] = $rType; } $result->def('types', $rTypes); return $result; } /* * Get all installed and enabled extensions * * @return mixed * * @since 3.7.0 / private static function getEnabledExtensions() { $db = Factory::getDbo(); $query = $db->getQuery(true) ->select('') ->from($db->quoteName('#__extensions')) ->where($db->quoteName('type') . ' = ' . $db->quote('component')) ->where($db->quoteName('enabled') . ' = 1') ->where($db->quoteName('element') . ' = ' . $db->quote('com_jdownloads')) ; $db->setQuery($query); return $db->loadObjectList(); } /** * Get all the content languages. * * @return array Array of objects all content languages by language code. * * @since 3.7.0 / public static function getContentLanguages() { return LanguageHelper::getContentLanguages(array(0, 1)); } /* * Get the associated items for an item * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return boolean * * @since 3.7.0 / public static function allowEdit($typeName, $itemId) { $app = Factory::getApplication(); return $app->getIdentity()->authorise('core.edit', 'com_jdownloads'); } /* * Check if user is allowed to create items. * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * * @return boolean True on allowed. * * @since 3.7.0 / public static function allowAdd($typeName) { $app = Factory::getApplication(); return $app->getIdentity()->authorise('core.create', 'com_jdownloads'); } /* * Check if an item is checked out * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return boolean True if item is checked out. * * @since 3.7.0 / public static function isCheckoutItem($typeName, $itemId) { if (!self::hasSupport('com_jdownloads')) { return false; } if (!self::typeSupportsCheckout('com_jdownloads', $typeName)) { return false; } // Get the extension specific helper method $helper = self::getExtensionHelper('com_jdownloads'); $item = self::getItem('com_jdownloads', $typeName, $itemId); $checkedOutFieldName = $helper->getTypeFieldName($typeName, 'checked_out'); return $item->{$checkedOutFieldName} != 0; } /* * Check if user can checkin an item. * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param int $itemId The id of item for which we need the associated items * * @return boolean True on allowed. * * @since 3.7.0 / public static function canCheckinItem($typeName, $itemId) { $app = Factory::getApplication(); if (!self::hasSupport('com_jdownloads')) { return false; } if (!self::typeSupportsCheckout('com_jdownloads', $typeName)) { return true; } // Get the extension specific helper method $helper = self::getExtensionHelper('com_jdownloads'); $item = self::getItem('com_jdownloads', $typeName, $itemId); $checkedOutFieldName = $helper->getTypeFieldName($typeName, 'checked_out'); $userId = $app->getIdentity()->id; return ($item->{$checkedOutFieldName} == $userId \|\| $item->{$checkedOutFieldName} == 0); } /* * Check if the type supports checkout * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * * @return boolean True on allowed. * * @since 3.7.0 / public static function typeSupportsCheckout($typeName) { if (!self::hasSupport('com_jdownloads')) { return false; } // Get the extension specific helper method $helper = self::getExtensionHelper('com_jdownloads'); $support = $helper->getTypeSupport($typeName); return !empty($support['checkout']); } /* * Get a table field name for a type * * @param string $extensionName The extension name with com_ * @param string $typeName The item type * @param string $fieldName The item type * * @return boolean True on allowed. * * @since 3.7.0 / public static function getJDTypeFieldName($extensionName, $typeName, $fieldName) { if (!self::hasSupport($extensionName)) { return false; } // Get the extension specific helper method $helper = self::getExtensionHelper($extensionName); return $helper->getTypeFieldName($typeName, $fieldName); } /* * Gets the language filter system plugin extension id. * * @return integer The language filter system plugin extension id. * * @since 3.7.2 */ public static function getLanguagefilterPluginId() { $db = Factory::getDbo(); $query = $db->getQuery(true) ->select($db->quoteName('extension_id')) ->from($db->quoteName('#__extensions')) ->where($db->quoteName('folder') . ' = ' . $db->quote('system')) ->where($db->quoteName('element') . ' = ' . $db->quote('languagefilter')); $db->setQuery($query); try { $result = (int) $db->loadResult(); } catch (RuntimeException $e) { Error::raiseWarning(500, $e->getMessage()); } return $result; } }

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