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<?php |
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/** |
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* Plugin Name: User Access Manager |
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* Plugin URI: http://www.gm-alex.de/projects/wordpress/plugins/user-access-manager/ |
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* Author URI: http://www.gm-alex.de/ |
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* Version: 1.2.5.0 |
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* Author: Alexander Schneider |
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* Description: Manage the access to your posts, pages, categories and files. |
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* |
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* user-access-manager.php |
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* |
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* PHP versions 5 |
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* |
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* @category UserAccessManager |
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* @package UserAccessManager |
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* @author Alexander Schneider <alexanderschneider85@gmail.com> |
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* @copyright 2008-2013 Alexander Schneider |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 |
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* @version SVN: $Id$ |
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* @link http://wordpress.org/extend/plugins/user-access-manager/ |
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*/ |
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|
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//Paths |
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load_plugin_textdomain('user-access-manager', false, 'user-access-manager/lang'); |
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define('UAM_URLPATH', WP_PLUGIN_URL.'/user-access-manager/'); |
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|
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if (defined('UAM_LOCAL_DEBUG')) { |
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define('UAM_REALPATH', plugin_basename(dirname(__FILE__)).'/'); //ONLY FOR MY LOCAL DEBUG |
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} else { |
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define('UAM_REALPATH', WP_PLUGIN_DIR.'/'.plugin_basename(dirname(__FILE__)).'/'); |
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} |
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|
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|
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//Defines |
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require_once 'includes/database.define.php'; |
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require_once 'includes/language.define.php'; |
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|
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|
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//Check requirements |
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$blStop = false; |
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|
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//Check php version |
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$sPhpVersion = phpversion(); |
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|
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if (version_compare($sPhpVersion, "5.0") === -1) { |
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add_action( |
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'admin_notices', |
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create_function( |
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'', |
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'echo \'<div id="message" class="error"><p><strong>'. |
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sprintf(TXT_UAM_PHP_VERSION_TO_LOW, $sPhpVersion). |
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'</strong></p></div>\';' |
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) |
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); |
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|
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$blStop = true; |
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} |
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|
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//Check wordpress version |
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global $wp_version; |
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|
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if (version_compare($wp_version, "3.0") === -1) { |
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add_action( |
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'admin_notices', |
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create_function( |
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'', |
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'echo \'<div id="message" class="error"><p><strong>'. |
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sprintf(TXT_UAM_WORDPRESS_VERSION_TO_LOW, $wp_version). |
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'</strong></p></div>\';' |
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) |
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); |
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|
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$blStop = true; |
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} |
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|
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//If we have a error stop plugin. |
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if ($blStop) { |
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return; |
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} |
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|
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|
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//Classes |
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require_once 'class/UserAccessManager.class.php'; |
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require_once 'class/UamUserGroup.class.php'; |
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require_once 'class/UamAccessHandler.class.php'; |
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|
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if (class_exists("UserAccessManager")) { |
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$oUserAccessManager = new UserAccessManager(); |
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} |
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|
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//Initialize the admin panel |
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if (!function_exists("userAccessManagerAP")) { |
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/** |
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* Creates the filters and actions for the admin panel |
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* |
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* @return null; |
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*/ |
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function userAccessManagerAP() |
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{ |
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global $oUserAccessManager; |
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$oCurrentUser = $oUserAccessManager->getCurrentUser(); |
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|
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if (!isset($oUserAccessManager)) { |
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return; |
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} |
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|
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$oUserAccessManager->setAtAdminPanel(); |
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$aUamOptions = $oUserAccessManager->getAdminOptions(); |
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|
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if ($oUserAccessManager->isDatabaseUpdateNecessary()) { |
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$sLink = 'admin.php?page=uam_setup'; |
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|
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add_action( |
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'admin_notices', |
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create_function( |
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'', |
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'echo \'<div id="message" class="error"><p><strong>'. |
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sprintf(TXT_UAM_NEED_DATABASE_UPDATE, $sLink). |
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'</strong></p></div>\';' |
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) |
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); |
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} |
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|
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get_currentuserinfo(); |
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$oCurUserData = get_userdata($oCurrentUser->ID); |
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$oUamAccessHandler = $oUserAccessManager->getAccessHandler(); |
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|
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if ($oUamAccessHandler->checkUserAccess() |
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|| $aUamOptions['authors_can_add_posts_to_groups'] == 'true' |
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) { |
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//Admin actions |
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if (function_exists('add_action')) { |
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add_action('admin_print_styles', array($oUserAccessManager, 'addStyles')); |
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add_action('wp_print_scripts', array($oUserAccessManager, 'addScripts')); |
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|
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add_action('manage_posts_custom_column', array($oUserAccessManager, 'addPostColumn'), 10, 2); |
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add_action('manage_pages_custom_column', array($oUserAccessManager, 'addPostColumn'), 10, 2); |
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add_action('save_post', array($oUserAccessManager, 'savePostData')); |
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|
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add_action('manage_media_custom_column', array($oUserAccessManager, 'addPostColumn'), 10, 2); |
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|
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//Actions are only called when the attachment content is modified so we can't use it. |
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//add_action('add_attachment', array($oUserAccessManager, 'savePostData')); |
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//add_action('edit_attachment', array($oUserAccessManager, 'savePostData')); |
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|
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add_action('edit_user_profile', array($oUserAccessManager, 'showUserProfile')); |
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add_action('profile_update', array($oUserAccessManager, 'saveUserData')); |
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|
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add_action('edit_category_form', array($oUserAccessManager, 'showCategoryEditForm')); |
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add_action('create_category', array($oUserAccessManager, 'saveCategoryData')); |
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add_action('edit_category', array($oUserAccessManager, 'saveCategoryData')); |
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|
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add_action('bulk_edit_custom_box', array($oUserAccessManager, 'addBulkAction')); |
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} |
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|
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//Admin filters |
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if (function_exists('add_filter')) { |
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//The filter we use instead of add|edit_attachment action, reason see top |
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add_filter('attachment_fields_to_save', array($oUserAccessManager, 'saveAttachmentData')); |
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|
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add_filter('manage_posts_columns', array($oUserAccessManager, 'addPostColumnsHeader')); |
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add_filter('manage_pages_columns', array($oUserAccessManager, 'addPostColumnsHeader')); |
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|
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add_filter('manage_users_columns', array($oUserAccessManager, 'addUserColumnsHeader'), 10); |
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add_filter('manage_users_custom_column', array($oUserAccessManager, 'addUserColumn'), 10, 3); |
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|
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add_filter('manage_edit-category_columns', array($oUserAccessManager, 'addCategoryColumnsHeader')); |
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add_filter('manage_category_custom_column', array($oUserAccessManager, 'addCategoryColumn'), 10, 3); |
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} |
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|
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if ($aUamOptions['lock_file'] == 'true') { |
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add_action('media_meta', array($oUserAccessManager, 'showMediaFile'), 10, 2); |
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add_filter('manage_media_columns', array($oUserAccessManager, 'addPostColumnsHeader')); |
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} |
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} |
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|
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//Clean up at deleting should be always done. |
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if (function_exists('add_action')) { |
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add_action('update_option_permalink_structure', array($oUserAccessManager, 'updatePermalink')); |
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add_action('wp_dashboard_setup', array($oUserAccessManager, 'setupAdminDashboard')); |
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add_action('delete_post', array($oUserAccessManager, 'removePostData')); |
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add_action('delete_attachment', array($oUserAccessManager, 'removePostData')); |
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add_action('delete_user', array($oUserAccessManager, 'removeUserData')); |
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add_action('delete_category', array($oUserAccessManager, 'removeCategoryData'), 10, 2); |
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} |
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|
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$oUserAccessManager->noRightsToEditContent(); |
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} |
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} |
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|
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if (!function_exists("userAccessManagerAPMenu")) { |
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/** |
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* Creates the menu at the admin panel |
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* |
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* @return null; |
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*/ |
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function userAccessManagerAPMenu() |
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{ |
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global $oUserAccessManager; |
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$oCurrentUser = $oUserAccessManager->getCurrentUser(); |
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|
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if (!isset($oUserAccessManager)) { |
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return; |
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} |
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|
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$aUamOptions = $oUserAccessManager->getAdminOptions(); |
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|
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if (ini_get('safe_mode') |
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&& $aUamOptions['download_type'] == 'fopen' |
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) { |
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add_action( |
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'admin_notices', |
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create_function( |
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'', |
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'echo \'<div id="message" class="error"><p><strong>'. |
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TXT_UAM_FOPEN_WITHOUT_SAVEMODE_OFF. |
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'</strong></p></div>\';' |
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) |
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); |
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} |
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|
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$oCurUserData = get_userdata($oCurrentUser->ID); |
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$oUamAccessHandler = $oUserAccessManager->getAccessHandler(); |
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|
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if ($oUamAccessHandler->checkUserAccess()) { |
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//TODO |
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/** |
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* --- BOF --- |
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* Not the best way to handle full user access capabilities seems |
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* to be the right way, but it is way difficult. |
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*/ |
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|
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//Admin main menu |
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if (function_exists('add_menu_page')) { |
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add_menu_page('User Access Manager', 'UAM', 'read', 'uam_usergroup', array($oUserAccessManager, 'printAdminPage'), 'div'); |
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} |
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|
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//Admin sub menus |
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if (function_exists('add_submenu_page')) { |
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add_submenu_page('uam_usergroup', TXT_UAM_MANAGE_GROUP, TXT_UAM_MANAGE_GROUP, 'read', 'uam_usergroup', array($oUserAccessManager, 'printAdminPage')); |
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add_submenu_page('uam_usergroup', TXT_UAM_SETTINGS, TXT_UAM_SETTINGS, 'read', 'uam_settings', array($oUserAccessManager, 'printAdminPage')); |
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add_submenu_page('uam_usergroup', TXT_UAM_SETUP, TXT_UAM_SETUP, 'read', 'uam_setup', array($oUserAccessManager, 'printAdminPage')); |
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add_submenu_page('uam_usergroup', TXT_UAM_ABOUT, TXT_UAM_ABOUT, 'read', 'uam_about', array($oUserAccessManager, 'printAdminPage')); |
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|
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do_action('uam_add_submenu'); |
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} |
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/** |
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* --- EOF --- |
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*/ |
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} |
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|
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if ($oUamAccessHandler->checkUserAccess() |
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|| $aUamOptions['authors_can_add_posts_to_groups'] == 'true' |
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) { |
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//Admin meta boxes |
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if (function_exists('add_meta_box')) { |
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$aPostableTypes = $oUamAccessHandler->getPostableTypes(); |
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|
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foreach ($aPostableTypes as $sPostableType) { |
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add_meta_box('uma_post_access', 'Access', array($oUserAccessManager, 'editPostContent'), $sPostableType, 'side'); |
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} |
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|
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/*add_meta_box('uma_post_access', 'Access', array($oUserAccessManager, 'editPostContent'), 'post', 'side'); |
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add_meta_box('uma_post_access', 'Access', array($oUserAccessManager, 'editPostContent'), 'page', 'side');*/ |
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} |
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} |
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} |
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} |
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|
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if (!function_exists("userAccessManagerUninstall")) { |
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function userAccessManagerUninstall() { |
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$oUserAccessManager = new UserAccessManager(); |
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$oUserAccessManager->uninstall(); |
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} |
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} |
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|
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if (isset($oUserAccessManager)) { |
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//install |
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if (function_exists('register_activation_hook')) { |
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register_activation_hook(__FILE__, array($oUserAccessManager, 'install')); |
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} |
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|
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//uninstall |
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if (function_exists('register_uninstall_hook')) { |
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register_uninstall_hook(__FILE__, 'userAccessManagerUninstall'); |
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} elseif (function_exists('register_deactivation_hook')) { |
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//Fallback |
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register_deactivation_hook(__FILE__, array($oUserAccessManager, 'uninstall')); |
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} |
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|
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//deactivation |
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if (function_exists('register_deactivation_hook')) { |
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register_deactivation_hook(__FILE__, array($oUserAccessManager, 'deactivate')); |
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} |
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|
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//Redirect |
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$aUamOptions = $oUserAccessManager->getAdminOptions(); |
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|
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if ($aUamOptions['redirect'] != 'false' || isset($_GET['uamgetfile'])) { |
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add_filter('wp_headers', array($oUserAccessManager, 'redirect'), 10, 2); |
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} |
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|
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//Actions |
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if (function_exists('add_action')) { |
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add_action('wp_print_scripts', array($oUserAccessManager, 'addScripts')); |
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add_action('wp_print_styles', array($oUserAccessManager, 'addStyles')); |
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add_action('admin_init', 'userAccessManagerAP'); |
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add_action('admin_menu', 'userAccessManagerAPMenu'); |
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} |
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|
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//Filters |
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if (function_exists('add_filter')) { |
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add_filter('wp_get_attachment_thumb_url', array($oUserAccessManager, 'getFileUrl'), 10, 2); |
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add_filter('wp_get_attachment_url', array($oUserAccessManager, 'getFileUrl'), 10, 2); |
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add_filter('the_posts', array($oUserAccessManager, 'showPost')); |
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add_filter('posts_where_paged', array($oUserAccessManager, 'showPostSql')); |
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add_filter('wp_get_nav_menu_items', array($oUserAccessManager, 'showCustomMenu')); |
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add_filter('comments_array', array($oUserAccessManager, 'showComment')); |
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add_filter('the_comments', array($oUserAccessManager, 'showComment')); |
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add_filter('get_pages', array($oUserAccessManager, 'showPage')); |
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add_filter('get_terms', array($oUserAccessManager, 'showTerms'), 10, 2); |
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add_filter('get_next_post_where', array($oUserAccessManager, 'showNextPreviousPost')); |
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add_filter('get_previous_post_where', array($oUserAccessManager, 'showNextPreviousPost')); |
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add_filter('post_link', array($oUserAccessManager, 'cachePostLinks'), 10, 2); |
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add_filter('edit_post_link', array($oUserAccessManager, 'showGroupMembership'), 10, 2); |
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add_filter('parse_query', array($oUserAccessManager, 'parseQuery')); |
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add_filter('getarchives_where', array($oUserAccessManager, 'showPostSql')); |
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} |
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} |
