b2evolution博客系统 v7.1.7.zip

<?php /** * This file implements the Item class. * * This file is part of the evoCore framework - {@link http://evocore.net/} * See also {@link https://github.com/b2evolution/b2evolution}. * * @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license} * * @copyright (c)2003-2020 by Francois Planque - {@link http://fplanque.com/} * Parts of this file are copyright (c)2004-2006 by Daniel HAHLER - {@link http://thequod.de/contact}. * * @package evocore */ if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' ); /** * Includes: */ load_funcs( 'items/model/_item.funcs.php'); load_class( 'slugs/model/_slug.class.php', 'Slug' ); load_class( 'links/model/_linkowner.class.php', 'LinkOwner' ); load_class( 'links/model/_linkitem.class.php', 'LinkItem' ); /** * Item Class * * @package evocore */ class Item extends ItemLight { /** * Creation date (timestamp) * @var integer */ var $datecreated; /** * The User who has created the Item (lazy-filled). * @see Item::get_creator_User() * @see Item::set_creator_User() * @var User * @access protected */ var $creator_User; /** * The User who has edited the Item last time (lazy-filled). * @see Item::get_lastedit_User() * @var User * @access protected */ var $lastedit_User; /** * ID of the user who has edited the Item last time * @var integer */ var $lastedit_user_ID; /** * Date when comments or links were added/edited/deleted for this Item last time (timestamp) * @see Item::update_last_touched_date() * @var integer */ var $last_touched_ts; /** * Date when contents were updated for this Item last time (timestamp) * @see Item::update_last_touched_date() * @var integer */ var $contents_last_updated_ts; /** * The latest Comment on this Item (lazy-filled). * @see Item::get_latest_Comment() * @var Comment * @access protected */ var $latest_Comment; /** * @deprecated by {@link $creator_User} * @var User */ var $Author; /** * ID of the user that created the item * @var integer */ var $creator_user_ID; /** * Login of the user that created the item (lazy-filled) * @var string */ var $creator_user_login; /** * The assigned User to the item. * Can be NULL * @see Item::get_assigned_User() * @see Item::assign_to() * * @var User * @access protected */ var $assigned_User; /** * ID of the User assigned to the item * Can be NULL * * @var integer */ var $assigned_user_ID; /** * Flag to know if item is assigned to a new user * Used to determine if assignment notification should be sent * @var boolean */ var $assigned_to_new_user; /** * The visibility status of the item. * * 'published', 'community', 'deprecated', 'protected', 'private', 'review' or 'draft' * * @var string */ var $status; /** * Item previous visibility status. It will be set only if the item status was changed. * @var string */ var $previous_status; /** * Locale code for the Item content. * * Examples: en-US, zh-CN-utf-8 * * @var string */ var $locale; /** * Display the Item in list depending on navigation locale * * 0 - Always show * 1 - Show only if matching navigation locale * * @var integer|boolean */ var $locale_visibility = 'always'; var $content; /** * Flag to know if content was updated during current request * Used to update excerpt * @var boolean */ var $content_is_updated; var $titletag; /** * Lazy filled, use split_page() */ var $content_pages = NULL; var $wordcount; /** * The list of renderers, imploded by '.'. * @var string * @access protected */ var $renderers; /** * Comments status * * "open", "disabled" or "closed * * @var string */ var $comment_status; var $pst_ID; var $datedeadline = ''; var $priority; /** * @var array Item orders per category */ var $orders; /** * @var boolean */ var $featured; /** * Have post processing notifications been handled? * @var string */ var $notifications_status; /** * Which cron task is responsible for handling notifications? * @var integer */ var $notifications_ctsk_ID; /** * What have been notified? * Possible values, separated by comma: 'moderators_notified,members_notified,community_notified,pings_sent' * @var string */ var $notifications_flags; /** * array of IDs or NULL if we don't know... * * @var array */ var $extra_cat_IDs = NULL; /** * Has the publish date been explicitly set? * * @var integer */ var $dateset = 1; var $priorities; /** * @access protected * @see Item::get_excerpt() * @var string */ var $excerpt; /** * Is the excerpt autogenerated? * This will become false when we receive an excerpt that was manually changed in the edit form. * @access protected * @var boolean */ var $excerpt_autogenerated = 1; /** * Location IDs * @var integer */ var $ctry_ID = NULL; var $rgn_ID = NULL; var $subrg_ID = NULL; var $city_ID = NULL; /** * ID of parent Item. * @var integer */ var $parent_ID = NULL; /** * Parent Item. * @var object */ var $parent_Item = NULL; /** * Item Group ID * @var integer */ var $igrp_ID = NULL; /** * Other versions of this Item, linked by igrp_ID * @var array */ var $other_version_items; /** * Additional settings for the items. lazy filled. * * @see Item::get_setting() * @see Item::set_setting() * @see Item::load_ItemSettings() * Any non vital params should go into there. * * @var ItemSettings */ var $ItemSettings; /** * Current User read status on this post content ( Only about the post content and not about the post's comments ). * This value is not saved into the db. Lazy filled. * * @var string ( read, new, updated ) */ var $content_read_status = NULL; /** * The Type of the Item (lazy filled, use {@link get_ItemType()} to access it. * @access protected * @var object ItemType */ var $ItemType; /** * Voting result of all votes * * @var integer */ var $addvotes; /** * A count of all votes * * @var integer */ var $countvotes; /** * Lazy filled, use {@link get_social_media_image()} to access it. */ var $social_media_image_File = NULL; /** * Current revision * * @var integer */ var $revision; /** * Cached revisions in order to don't load them twice * * @var array */ var $revisions; /** * Constructor * * @param object table Database row * @param string * @param string * @param string * @param string for derived classes * @param string datetime field name * @param string datetime field name * @param string User ID field name * @param string User ID field name */ function __construct( $db_row = NULL, $dbtable = 'T_items__item', $dbprefix = 'post_', $dbIDname = 'post_ID', $objtype = 'Item', $datecreated_field = 'datecreated', $datemodified_field = 'datemodified', $creator_field = 'creator_user_ID', $lasteditor_field = 'lastedit_user_ID' ) { global $localtimenow, $default_locale, $current_User; // Call parent constructor: parent::__construct( $db_row, $dbtable, $dbprefix, $dbIDname, $objtype, $datecreated_field, $datemodified_field, $creator_field, $lasteditor_field ); if( is_null($db_row) ) { // New item: global $Collection, $Blog; if( isset($current_User) ) { // use current user as default, if available (which won't be the case during install) $this->creator_user_login = $current_User->login; $this->set_creator_User( $current_User ); } $this->set( 'dateset', 0 ); // Date not explicitly set yet $this->set( 'notifications_status', 'noreq' ); // Set the renderer list to 'default' will trigger all 'opt-out' renderers: $this->set( 'renderers', array('default') ); $this->set( 'priority', 3 ); if( ! empty( $Blog ) ) { //