PHP elgg_extend_view函数代码示例

/**
 * The Wire initialization
 */
function thewire_init()
{
    // register the wire's JavaScript
    $thewire_js = elgg_get_simplecache_url('js', 'thewire');
    elgg_register_js('elgg.thewire', $thewire_js, 'footer');
    elgg_register_ajax_view('thewire/previous');
    // add a site navigation item
    $item = new ElggMenuItem('thewire', elgg_echo('thewire'), 'thewire/all');
    elgg_register_menu_item('site', $item);
    // owner block menu
    elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'thewire_owner_block_menu');
    // remove edit and access and add thread, reply, view previous
    elgg_register_plugin_hook_handler('register', 'menu:entity', 'thewire_setup_entity_menu_items');
    // Extend system CSS with our own styles, which are defined in the thewire/css view
    elgg_extend_view('css/elgg', 'thewire/css');
    // Add a user's latest wire post to profile
    elgg_extend_view('profile/status', 'thewire/profile_status');
    // Register a page handler, so we can have nice URLs
    elgg_register_page_handler('thewire', 'thewire_page_handler');
    // Register a URL handler for thewire posts
    elgg_register_plugin_hook_handler('entity:url', 'object', 'thewire_set_url');
    elgg_register_widget_type('thewire', elgg_echo('thewire'), elgg_echo("thewire:widget:desc"));
    // Register for search
    elgg_register_entity_type('object', 'thewire');
    // Register for notifications
    elgg_register_notification_event('object', 'thewire');
    elgg_register_plugin_hook_handler('prepare', 'notification:create:object:thewire', 'thewire_prepare_notification');
    elgg_register_plugin_hook_handler('get', 'subscriptions', 'thewire_add_original_poster');
    // Register actions
    $action_base = elgg_get_plugins_path() . 'thewire/actions';
    elgg_register_action("thewire/add", "{$action_base}/add.php");
    elgg_register_action("thewire/delete", "{$action_base}/delete.php");
    elgg_register_plugin_hook_handler('unit_test', 'system', 'thewire_test');
    elgg_register_event_handler('upgrade', 'system', 'thewire_run_upgrades');
}

function lazy_hover_init()
{
    elgg_extend_view("js/elgg", "js/lazy_hover/site");
    elgg_register_page_handler("lazy_hover", "lazy_hover_page_handler");
    // extend public pages
    elgg_register_plugin_hook_handler('public_pages', 'walled_garden', 'lazy_hover_public_pages');
}

/**
* Init the OhYesChat
*
* @access system
* @return null;
*/
function OhYesChat()
{
    $plugin = elgg_get_plugins_path() . 'OhYesChat/';
    elgg_register_simplecache_view('css/ohyes/ohyeschat');
    $ohyescss = elgg_get_simplecache_url('css', 'ohyes/ohyeschat');
    elgg_register_css('ohyeschat.css', $ohyescss);
    elgg_register_simplecache_view('css/ohyes/ohyeschat.admin');
    $ohyescssadmin = elgg_get_simplecache_url('css', 'ohyes/ohyeschat.admin');
    elgg_register_css('ohyeschat.admin.css', $ohyescssadmin);
    elgg_register_simplecache_view('js/ohyes/ohyescha');
    $ohyesjs = elgg_get_simplecache_url('js', 'ohyes/ohyeschat');
    elgg_register_js('ohyeschat.js', $ohyesjs);
    if (elgg_is_logged_in()) {
        elgg_register_page_handler('ohyeschat', 'ohyeschat_page_handler');
        elgg_register_page_handler('chat', 'ohyeschat_page_handler');
    }
    elgg_register_action('ohyes/chat/deletemssages', "{$plugin}actions/admin/deletemssages.php", 'admin');
    elgg_extend_view('page/elements/foot', 'ohyes/chat/bar');
    elgg_extend_view('page/elements/body', 'ohyes/header/chat', 1);
    elgg_extend_view('page/elements/body', 'ohyes/chat/sound');
    OhYesChat::loadCss();
    OhYesChat::loadJs();
    run_function_once('ohyeschat_setup');
    //register menu items
    OhYesChat::RegisterMenus();
}

/**
 *
 * Processes view permissions from the role configuration array. This is called after the 'ready', 'system' event.
 *
 * For view extension and replacements the function simply calls the corresponding {@link elgg_extend_view()} and
 * {@link elgg_set_view_location()} functions, to post-register views after all plugins have been initalized.
 *
 * For suppressing views (by using the "deny" rule), it registers a specific handler for the given view,
 * to return an empty string instead of the view's original output. This is to conserve resources -
 * there are hundreds of views contributing to any elgg page. Listening for all "views", "all" hooks would
 * be quite a waste.
 *
 * @param string $event Equals 'ready'
 * @param string $event_type Equals 'system'
 * @param mixed $object Not in use for this specific listener
*/
function roles_register_views($event, $type, $object)
{
    $role = roles_get_role();
    if (elgg_instanceof($role, 'object', 'role')) {
        $role_perms = roles_get_role_permissions($role, 'views');
        if (is_array($role_perms) && !empty($role_perms)) {
            foreach ($role_perms as $view => $perm_details) {
                switch ($perm_details['rule']) {
                    case 'deny':
                        elgg_register_plugin_hook_handler('view', $view, 'roles_views_permissions');
                        break;
                    case 'extend':
                        $params = $perm_details['view_extension'];
                        $view_extension = roles_replace_dynamic_paths($params['view']);
                        $priority = isset($params['priority']) ? $params['priority'] : 501;
                        $viewtype = isset($params['viewtype']) ? $params['viewtype'] : '';
                        elgg_extend_view($view, $view_extension, $priority, $viewtype);
                        break;
                    case 'replace':
                        $params = $perm_details['view_replacement'];
                        $location = elgg_get_root_path() . roles_replace_dynamic_paths($params['location']);
                        $viewtype = isset($params['viewtype']) ? $params['viewtype'] : '';
                        elgg_set_view_location($view, $location, $viewtype);
                        break;
                    case 'allow':
                    default:
                        break;
                }
            }
        }
    }
}

function developers_process_settings()
{
    if (elgg_get_plugin_setting('display_errors', 'developers') == 1) {
        ini_set('display_errors', 1);
    } else {
        ini_set('display_errors', 0);
    }
    if (elgg_get_plugin_setting('screen_log', 'developers') == 1) {
        $cache = new ElggLogCache();
        elgg_set_config('log_cache', $cache);
        elgg_register_plugin_hook_handler('debug', 'log', array($cache, 'insertDump'));
        elgg_extend_view('page/elements/foot', 'developers/log');
    }
    if (elgg_get_plugin_setting('show_strings', 'developers') == 1) {
        // first and last in case a plugin registers a translation in an init method
        elgg_register_event_handler('init', 'system', 'developers_clear_strings', 1000);
        elgg_register_event_handler('init', 'system', 'developers_clear_strings', 1);
    }
    if (elgg_get_plugin_setting('wrap_views', 'developers') == 1) {
        elgg_register_plugin_hook_handler('view', 'all', 'developers_wrap_views');
    }
    if (elgg_get_plugin_setting('log_events', 'developers') == 1) {
        elgg_register_event_handler('all', 'all', 'developers_log_events', 1);
        elgg_register_plugin_hook_handler('all', 'all', 'developers_log_events', 1);
    }
}

function init()
{
    elgg_extend_view('css/elgg', 'css/elgg_recaptcha');
    elgg_register_plugin_hook_handler('view', 'all', __NAMESPACE__ . '\\view_hook');
    elgg_register_plugin_hook_handler('action', 'all', __NAMESPACE__ . '\\action_hook');
    elgg_define_js('google_recaptcha', array('src' => 'https://www.google.com/recaptcha/api.js?render=explicit&onload=elgg_recaptcha_render&hl=' . get_language()));
}

function tidypicsExt_init()
{
    // Load system configuration
    global $CONFIG;
    // Extend View
    elgg_extend_view('tidypics/forms/upload', 'tidypicsExt/forms/upload');
}

function elggchat_init()
{
    elgg_extend_view('css/admin', 'elggchat/admin_css');
    elgg_extend_view('css/elgg', 'elggchat/css');
    $js_elggchat_sound = elgg_get_simplecache_url('js', 'elggchat/buzz.js');
    elgg_register_simplecache_view('js/elggchat/buzz.js');
    elgg_register_js('elggchat_sound', $js_elggchat_sound, 'head', 400);
    elgg_define_js('elggchat_scroll', array('src' => elgg_get_site_url() . 'mod/elggchat/views/default/js/elggchat/jquery.scrollTo.js'));
    if (elgg_is_logged_in()) {
        if (elgg_get_plugin_user_setting("enableChat", 0, "elggchat") != "no") {
            elgg_extend_view('page/elements/footer', 'elggchat/session_monitor');
        }
    }
    elgg_register_admin_menu_item('administer', 'elggchat', 'administer_utilities');
    // Extend avatar hover menu
    elgg_register_plugin_hook_handler('register', 'menu:user_hover', 'elggchat_user_hover_menu');
    // Register cron job
    $keepsessions = elgg_get_plugin_setting("keepsessions", "elggchat");
    if (elgg_get_plugin_setting("keepsessions", "elggchat") != "yes") {
        elgg_register_plugin_hook_handler('cron', 'hourly', 'elggchat_session_cleanup');
    }
    // Actions
    $action_path = elgg_get_plugins_path() . 'elggchat/actions';
    elgg_register_action("elggchat/create", "{$action_path}/create.php", "logged_in");
    elgg_register_action("elggchat/post_message", "{$action_path}/post_message.php", "logged_in");
    elgg_register_action("elggchat/poll", "{$action_path}/poll.php", "logged_in");
    elgg_register_action("elggchat/invite", "{$action_path}/invite.php", "logged_in");
    elgg_register_action("elggchat/leave", "{$action_path}/leave.php", "logged_in");
    elgg_register_action("elggchat/get_smiley", "{$action_path}/get_smiley.php", "logged_in");
    elgg_register_action("elggchat/admin_message", "{$action_path}/admin_message.php", "admin");
    elgg_register_action("elggchat/delete_session", "{$action_path}/delete_session.php", "admin");
    // Logout event handler
    elgg_register_event_handler('logout:before', 'user', 'elggchat_logout_handler');
}

/**
 * Called during system init
 *
 * @return void
 */
function pages_tools_init()
{
    // register DOM PDF as a library
    elgg_register_library("dompdf", dirname(__FILE__) . "/vendor/dompdf/dompdf/dompdf_config.inc.php");
    // extend site css
    elgg_extend_view("css/elgg", "css/pages_tools/site");
    // extend site js
    elgg_extend_view("js/elgg", "js/pages_tools/site");
    // register JS library
    elgg_register_js("jquery.tree", elgg_get_site_url() . "mod/pages_tools/vendors/jstree/jquery.tree.min.js");
    elgg_register_css("jquery.tree", elgg_get_site_url() . "mod/pages_tools/vendors/jstree/themes/classic/style.css");
    // add widgets (overrule default pages widget, to add group support)
    elgg_register_widget_type("pages", elgg_echo("pages"), elgg_echo("pages:widget:description"), array("profile", "dashboard", "groups"));
    elgg_register_widget_type("index_pages", elgg_echo("pages"), elgg_echo("pages_tools:widgets:index_pages:description"), array("index"), true);
    // register plugin hooks
    elgg_register_plugin_hook_handler("route", "pages", "pages_tools_route_pages_hook");
    elgg_register_plugin_hook_handler("register", "menu:entity", "pages_tools_entity_menu_hook");
    elgg_register_plugin_hook_handler("permissions_check:comment", "object", "pages_tools_permissions_comment_hook");
    elgg_register_plugin_hook_handler("widget_url", "widget_manager", "pages_tools_widget_url_hook");
    elgg_register_plugin_hook_handler("cron", "daily", "pages_tools_daily_cron_hook");
    // events
    elgg_register_event_handler('create', 'object', 'pages_tools_cache_handler');
    elgg_register_event_handler('update', 'object', 'pages_tools_cache_handler');
    elgg_register_event_handler('delete', 'object', 'pages_tools_cache_handler');
    // register actions
    elgg_register_action("pages/export", dirname(__FILE__) . "/actions/export.php", "public");
    elgg_register_action("pages/reorder", dirname(__FILE__) . "/actions/reorder.php");
    elgg_register_action("pages_tools/update_edit_notice", dirname(__FILE__) . "/actions/update_edit_notice.php");
    // overrule action
    elgg_register_action("pages/edit", dirname(__FILE__) . "/actions/pages/edit.php");
    elgg_register_action("pages/delete", dirname(__FILE__) . "/actions/pages/delete.php");
}

function agerestriction_init()
{
    //put the check at the very end
    elgg_extend_view('register/extend', 'agerestriction/register', 1000);
    //block user registration if they don't check the box
    elgg_register_plugin_hook_handler('action', 'register', 'agerestriction_register_hook');
}

/**
 * Bookmark init
 */
function bookmarks_init()
{
    $root = dirname(__FILE__);
    elgg_register_library('elgg:bookmarks', "{$root}/lib/bookmarks.php");
    // actions
    $action_path = "{$root}/actions/bookmarks";
    elgg_register_action('bookmarks/save', "{$action_path}/save.php");
    elgg_register_action('bookmarks/delete', "{$action_path}/delete.php");
    elgg_register_action('bookmarks/share', "{$action_path}/share.php");
    // menus
    elgg_register_menu_item('site', array('name' => 'bookmarks', 'text' => elgg_echo('bookmarks'), 'href' => 'bookmarks/all'));
    elgg_register_plugin_hook_handler('register', 'menu:page', 'bookmarks_page_menu');
    elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'bookmarks_owner_block_menu');
    elgg_register_page_handler('bookmarks', 'bookmarks_page_handler');
    elgg_extend_view('css/elgg', 'bookmarks/css');
    elgg_extend_view('js/elgg', 'bookmarks/js');
    elgg_register_widget_type('bookmarks', elgg_echo('bookmarks'), elgg_echo('bookmarks:widget:description'));
    if (elgg_is_logged_in()) {
        $user_guid = elgg_get_logged_in_user_guid();
        $address = urlencode(current_page_url());
        elgg_register_menu_item('extras', array('name' => 'bookmark', 'text' => elgg_view_icon('push-pin-alt'), 'href' => "bookmarks/add/{$user_guid}?address={$address}", 'title' => elgg_echo('bookmarks:this'), 'rel' => 'nofollow'));
    }
    // Register granular notification for this type
    register_notification_object('object', 'bookmarks', elgg_echo('bookmarks:new'));
    // Listen to notification events and supply a more useful message
    elgg_register_plugin_hook_handler('notify:entity:message', 'object', 'bookmarks_notify_message');
    // Register a URL handler for bookmarks
    elgg_register_entity_url_handler('object', 'bookmarks', 'bookmark_url');
    // Register entity type for search
    elgg_register_entity_type('object', 'bookmarks');
    // Groups
    add_group_tool_option('bookmarks', elgg_echo('bookmarks:enablebookmarks'), true);
    elgg_extend_view('groups/tool_latest', 'bookmarks/group_module');
}

/**
 * Initialize the theme
 *
 * @return void
 */
function theme_eersel_init()
{
    elgg_register_css('font-awesome', 'mod/theme_eersel/vendors/font-awesome-4.3.0/css/font-awesome.min.css');
    elgg_load_css('font-awesome');
    // extend views
    elgg_extend_view("js/elgg", "js/theme_eersel");
    elgg_extend_view("css/elgg", "css/theme_eersel");
    elgg_extend_view("css/elgg", "css/theme_eersel_images");
    elgg_extend_view("page/layouts/widgets", "theme_eersel/widgets_fix");
    elgg_extend_view('icon/default', 'theme_eersel/group/icon', 400);
    elgg_unextend_view("page/elements/header", "search/header");
    elgg_unextend_view("page/elements/owner_block/extend", "group_tools/owner_block");
    // page handlers
    elgg_register_page_handler("theme_eersel", "theme_eersel_page_handler");
    elgg_register_page_handler("profile", "theme_eersel_profile_page_handler");
    elgg_register_js('jquery.flexslider', 'mod/theme_eersel/vendors/jquery.flexslider/jquery.flexslider-min.js');
    elgg_load_js('jquery.flexslider');
    // register widgets
    elgg_register_widget_type("profile_owner_block", elgg_echo("theme_eersel:widgets:profile_owner_block:title"), elgg_echo("theme_eersel:widgets:profile_owner_block:description"), "profile");
    elgg_register_widget_type("index_photos", elgg_echo("theme_eersel:widgets:index_photos:title"), elgg_echo("theme_eersel:widgets:index_photos:description"), "index");
    elgg_register_widget_type("index_sidebar", elgg_echo("theme_eersel:widgets:index_sidebar:title"), elgg_echo("theme_eersel:widgets:index_sidebar:description"), "index");
    // register plugin hooks
    elgg_register_plugin_hook_handler("register", "menu:topbar", "theme_eersel_register_topbar_menu_handler");
    elgg_register_plugin_hook_handler("prepare", "menu:owner_block", "theme_eersel_prepare_owner_block_menu_handler");
    elgg_register_plugin_hook_handler('route', 'groups', 'theme_eersel_route_groups_handler');
    // register events
    elgg_register_event_handler('pagesetup', 'system', 'theme_eersel_pagesetup');
    // register admin menu item
    elgg_register_admin_menu_item("configure", "theme_eersel", "appearance");
    // register actions
    elgg_register_action("theme_eersel/slider_upload", dirname(__FILE__) . "/actions/slider_upload.php", "admin");
    elgg_register_action("theme_eersel/links", dirname(__FILE__) . "/actions/links.php", "admin");
}

/**
 * Subgroups plugin initialization functions.
 */
function subgroups_init()
{
    // register a library of helper functions
    elgg_register_library('elgg:subgroups', elgg_get_plugins_path() . 'subgroups/lib/subgroups.php');
    // override groups library
    elgg_register_library('elgg:groups', elgg_get_plugins_path() . 'subgroups/lib/groups.php');
    // Register actions
    $actions_path = elgg_get_plugins_path() . 'subgroups/actions/subgroups';
    elgg_register_action("subgroups/add", $actions_path . "/add.php");
    elgg_register_action("subgroups/remove", $actions_path . "/remove.php");
    // Register page handler
    elgg_register_page_handler('subgroups', 'subgroups_page_handler');
    // Register pagesetup event handler
    elgg_register_event_handler('pagesetup', 'system', 'subgroups_setup_sidebar_menus');
    // Register unsetter container_guid handler
    elgg_register_event_handler('update', 'group', 'subgroups_unset_group_container');
    // Register an unrelate link to entity menu (max priority to run the last)
    elgg_register_plugin_hook_handler('register', 'menu:entity', 'subgroups_menu_setup', 9999);
    // Extend group fields
    elgg_register_plugin_hook_handler('profile:fields', 'group', 'subgroups_add_container_field');
    // Access permissions
    elgg_register_plugin_hook_handler('access:collections:write', 'all', 'subgroups_read_acl_plugin_hook');
    // Extending views
    elgg_extend_view('groups/sidebar/members', 'groups/sidebar/subgroups', 300);
    //TODO elgg_extend_view('groups/forum_latest', 'subgroups/frontpage');
    // Extending CSS
    elgg_extend_view('css/elements/components', 'groups/css/elements/components');
    elgg_register_ajax_view('subgroups/groups_i_can_edit');
    // Add group tool
    add_group_tool_option('subgroups', elgg_echo('subgroups:in_frontpage'), false);
    elgg_extend_view('groups/tool_latest', 'subgroups/group_module');
}

/**
 * The Wire initialization
 */
function thewire_init()
{
    // register the wire's JavaScript
    $thewire_js = elgg_get_simplecache_url('thewire.js');
    elgg_register_js('elgg.thewire', $thewire_js, 'footer');
    elgg_register_ajax_view('thewire/previous');
    // add a site navigation item
    $item = new ElggMenuItem('thewire', elgg_echo('thewire'), 'thewire/all');
    elgg_register_menu_item('site', $item);
    // owner block menu
    elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'thewire_owner_block_menu');
    // remove edit and access and add thread, reply, view previous
    elgg_register_plugin_hook_handler('register', 'menu:entity', 'thewire_setup_entity_menu_items');
    // Extend system CSS with our own styles, which are defined in the thewire/css view
    elgg_extend_view('elgg.css', 'thewire/css');
    // Add a user's latest wire post to profile
    elgg_extend_view('profile/status', 'thewire/profile_status');
    // Register a page handler, so we can have nice URLs
    elgg_register_page_handler('thewire', 'thewire_page_handler');
    // Register a URL handler for thewire posts
    elgg_register_plugin_hook_handler('entity:url', 'object', 'thewire_set_url');
    // Register for search
    elgg_register_entity_type('object', 'thewire');
    // Register for notifications
    elgg_register_notification_event('object', 'thewire');
    elgg_register_plugin_hook_handler('prepare', 'notification:create:object:thewire', 'thewire_prepare_notification');
    elgg_register_plugin_hook_handler('get', 'subscriptions', 'thewire_add_original_poster');
    // allow to be liked
    elgg_register_plugin_hook_handler('likes:is_likable', 'object:thewire', 'Elgg\\Values::getTrue');
    elgg_register_plugin_hook_handler('unit_test', 'system', 'thewire_test');
}

/**
 * Initialize the plugin.
 */
function tour_init()
{
    $js_lib = elgg_get_plugin_setting('js_library', 'tour');
    if ($js_lib == 'joyride') {
        elgg_register_css('joyride', '/mod/tour/vendors/joyride/joyride-2.1.css');
        elgg_load_css('joyride');
        elgg_define_js('joyride', array('src' => '/mod/tour/vendors/joyride/jquery.joyride-2.1.js', 'exports' => 'joyride'));
    } else {
        elgg_register_css('hopscotch', '/mod/tour/vendors/hopscotch/css/hopscotch.min.css');
        elgg_load_css('hopscotch');
        elgg_define_js('hopscotch', array('src' => '/mod/tour/vendors/hopscotch/hopscotch.min.js', 'exports' => 'hopscotch'));
    }
    elgg_require_js('elgg/tour/display');
    //elgg_require_js('elgg/tour/edit');
    elgg_register_ajax_view('ajax/tour_stop/save');
    elgg_extend_view('page/elements/footer', 'tour/outline');
    elgg_extend_view('css/elgg', 'css/tour');
    elgg_extend_view('css/admin', 'css/tour_admin');
    elgg_register_action('tour_page/save', __DIR__ . '/actions/tour_page/save.php', 'admin');
    elgg_register_action('tour_page/reorder', __DIR__ . '/actions/tour_page/reorder.php', 'admin');
    elgg_register_action('tour_page/delete', __DIR__ . '/actions/tour_page/delete.php', 'admin');
    elgg_register_action('tour_stop/save', __DIR__ . '/actions/tour_stop/save.php', 'admin');
    elgg_register_action('tour_stop/delete', __DIR__ . '/actions/tour_stop/delete.php', 'admin');
    elgg_register_page_handler('tour', 'tour_page_handler');
    elgg_register_page_handler('tour_stop', 'tour_page_handler');
    // For convenience
    elgg_register_admin_menu_item('administer', 'tour', 'administer_utilities');
    elgg_register_menu_item('topbar', array('name' => 'tour', 'href' => '', 'text' => elgg_echo('tour:start'), 'id' => 'tour-start', 'section' => 'alt', 'data-library' => $js_lib));
    elgg_register_plugin_hook_handler('register', 'menu:entity', array('Tour\\Page\\EntityMenu', 'setUp'));
    elgg_register_plugin_hook_handler('register', 'menu:entity', array('Tour\\Stop\\EntityMenu', 'setUp'));
    elgg_register_viewtype('json');
}