PHP elgg_set_view_location函数代码示例

 public function testCrumbLinksAreNormalized()
 {
     $this->markTestIncomplete('Needs DB');
     // TODO make this unnecessary
     elgg_set_view_location('output/url', __DIR__ . '/../../../views/');
     elgg_set_view_location('navigation/breadcrumbs', __DIR__ . '/../../../views/');
     elgg_push_breadcrumb('test', 'link');
     $html = elgg_view('navigation/breadcrumbs');
     $this->assertNotFalse(strpos($html, '"http://localhost/link"'));
 }

 public function testTrailingNonLinkIsRemoved()
 {
     $this->markTestIncomplete('Needs DB');
     // TODO make this unnecessary
     elgg_set_view_location('output/url', __DIR__ . '/../../../views/');
     elgg_set_view_location('navigation/breadcrumbs', __DIR__ . '/../../../views/');
     elgg_push_breadcrumb('Foo', 'foo');
     elgg_push_breadcrumb('Bar');
     $html = elgg_view('navigation/breadcrumbs');
     $this->assertFalse(strpos($html, 'Bar'));
 }

function openid_server_init()
{
    global $CONFIG;
    elgg_register_event_handler('login', 'user', 'openid_server_handle_login');
    elgg_register_event_handler('logout', 'user', 'openid_server_handle_logout');
    elgg_set_view_location("openid_server/forms/trust", $CONFIG->path . 'mod/openid_server/views/');
    $base = elgg_get_plugins_path() . 'openid_server/actions';
    elgg_register_action('openid_server/trust', "{$base}/trust.php", 'public');
    elgg_extend_view("page/elements/head", "openid_server/metatags");
    elgg_extend_view("xrds/services", "openid_server/service");
    elgg_extend_view("user/default", "openid_server/profile");
}

/**
 * Set an alternative base location for a view (as opposed to the default of $CONFIG->viewpath)
 *
 * @param string $view The name of the view
 * @param string $location The base location path
 *
 * @deprecated 1.8 Use elgg_set_view_location()
 */
function set_view_location($view, $location, $viewtype = '')
{
    elgg_deprecated_notice("set_view_location() was deprecated by elgg_set_view_location()", 1.8);
    return elgg_set_view_location($view, $location, $viewtype);
}

/**
 *
 * 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;
                }
            }
        }
    }
}

/**
 * Auto-registers views from a location.
 *
 * @note Views in plugin/views/ are automatically registered for active plugins.
 * Plugin authors would only need to call this if optionally including
 * an entire views structure.
 *
 * @param string $view_base          Optional The base of the view name without the view type.
 * @param string $folder             Required The folder to begin looking in
 * @param string $base_location_path The base views directory to use with elgg_set_view_location()
 * @param string $viewtype           The type of view we're looking at (default, rss, etc)
 *
 * @return void
 * @since 1.7.0
 * @see elgg_set_view_location()
 * @todo This seems overly complicated.
 */
function autoregister_views($view_base, $folder, $base_location_path, $viewtype)
{
    if (!isset($i)) {
        $i = 0;
    }
    if ($handle = opendir($folder)) {
        while ($view = readdir($handle)) {
            if (!in_array($view, array('.', '..', '.svn', 'CVS')) && !is_dir($folder . "/" . $view)) {
                // this includes png files because some icons are stored within view directories.
                // See commit [1705]
                if (substr_count($view, ".php") > 0 || substr_count($view, ".png") > 0) {
                    if (!empty($view_base)) {
                        $view_base_new = $view_base . "/";
                    } else {
                        $view_base_new = "";
                    }
                    elgg_set_view_location($view_base_new . str_replace('.php', '', $view), $base_location_path, $viewtype);
                }
            } else {
                if (!in_array($view, array('.', '..', '.svn', 'CVS')) && is_dir($folder . "/" . $view)) {
                    if (!empty($view_base)) {
                        $view_base_new = $view_base . "/";
                    } else {
                        $view_base_new = "";
                    }
                    autoregister_views($view_base_new . $view, $folder . "/" . $view, $base_location_path, $viewtype);
                }
            }
        }
        return TRUE;
    }
    return FALSE;
}

 /**
  * Setup views for a given role
  * 
  * @param ElggRole $role Role
  * @return void
  */
 public function setupViews(\ElggRole $role)
 {
     $role_perms = $this->getPermissions($role, 'views');
     foreach ($role_perms as $view => $perm_details) {
         switch ($perm_details['rule']) {
             case self::DENY:
                 elgg_register_plugin_hook_handler('view', $view, array($this, 'supressView'));
                 break;
             case self::EXTEND:
                 $params = $perm_details['view_extension'];
                 $view_extension = $this->replaceDynamicPaths($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 self::REPLACE:
                 $params = $perm_details['view_replacement'];
                 $location = elgg_get_root_path() . $this->replaceDynamicPaths($params['location']);
                 $viewtype = isset($params['viewtype']) ? $params['viewtype'] : '';
                 elgg_set_view_location($view, $location, $viewtype);
                 break;
             case self::ALLOW:
                 elgg_unregister_plugin_hook_handler('view', $view, array($this, 'supressView'));
                 break;
         }
     }
 }

/**
 * Undo some extension to view by other plugins
 * 
 * @param bool $refresh
 */
function digest_prepare_run($refresh = false)
{
    global $CONFIG;
    static $run_once;
    if (!isset($run_once) || $refresh === true) {
        // add views and css to digest handling
        digest_message_css();
        // let other plugins know they need to add their views/css
        elgg_trigger_event("prepare", "digest");
        // undo likes extension
        elgg_unregister_event_handler("pagesetup", "system", "likes_setup");
        // undo river_comments extensions
        elgg_unregister_event_handler("pagesetup", "system", "river_comments_setup");
        // undo more extensions
        // trigger pagesetup
        elgg_view_title("dummy");
        // check for more extensions
        if (isset($CONFIG->views->extensions)) {
            foreach ($CONFIG->views->extensions as $view => $extensions) {
                if (stristr($view, "river/")) {
                    unset($CONFIG->views->extensions[$view]);
                }
            }
        }
        // undo registrations on menu hooks
        if (isset($CONFIG->hooks["register"])) {
            if (isset($CONFIG->hooks["register"]["menu:user_hover"])) {
                $CONFIG->hooks["register"]["menu:user_hover"] = array();
            }
            if (isset($CONFIG->hooks["register"]["menu:river"])) {
                $CONFIG->hooks["register"]["menu:river"] = array();
            }
            if (isset($CONFIG->hooks["register"]["menu:entity"])) {
                $CONFIG->hooks["register"]["menu:entity"] = array();
            }
        }
        if (isset($CONFIG->hooks["prepare"])) {
            if (isset($CONFIG->hooks["prepare"]["menu:user_hover"])) {
                $CONFIG->hooks["prepare"]["menu:user_hover"] = array();
            }
            if (isset($CONFIG->hooks["prepare"]["menu:river"])) {
                $CONFIG->hooks["prepare"]["menu:river"] = array();
            }
            if (isset($CONFIG->hooks["prepare"]["menu:entity"])) {
                $CONFIG->hooks["prepare"]["menu:entity"] = array();
            }
        }
        // set alternate view location for some views
        elgg_set_view_location("icon/user/default", dirname(dirname(__FILE__)) . "/views_alt/", "default");
        elgg_set_view_location("river/elements/body", dirname(dirname(__FILE__)) . "/views_alt/", "default");
        // only let this happen once
        $run_once = true;
    }
}

function widget_manager_pagesetup()
{
    $context = elgg_get_context();
    if (elgg_is_admin_logged_in() && $context == "admin") {
        // move defaultwidgets menu item
        elgg_unregister_menu_item("page", "appearance:default_widgets");
        elgg_register_menu_item('page', array('name' => "appearance:default_widgets", 'href' => "admin/appearance/default_widgets", 'text' => elgg_echo("admin:appearance:default_widgets"), 'context' => 'admin', 'parent_name' => "widgets", 'section' => "configure"));
        // add own menu items
        elgg_register_admin_menu_item('configure', 'manage', 'widgets');
        elgg_register_admin_menu_item('administer', 'widgets', 'statistics');
        if (elgg_get_plugin_setting("custom_index", "widget_manager") == "1|0") {
            // a special link to manage homepages that are only available if logged out
            elgg_register_menu_item('page', array('name' => "admin:widgets:manage:index", 'href' => elgg_get_site_url() . "?override=true", 'text' => elgg_echo("admin:widgets:manage:index"), 'context' => 'admin', 'parent_name' => "widgets", 'section' => "configure"));
        }
    }
    // update fixed widgets if needed
    if (in_array($context, array("profile", "dashboard")) && ($page_owner_guid = elgg_get_page_owner_guid())) {
        // only check things if you are viewing a profile or dashboard page
        $fixed_ts = elgg_get_plugin_setting($context . "_fixed_ts", "widget_manager");
        if (empty($fixed_ts)) {
            // there should always be a fixed ts, so fix it now. This situation only occurs after activating widget_manager the first time.
            $fixed_ts = time();
            elgg_set_plugin_setting($context . "_fixed_ts", $fixed_ts, "widget_manager");
        }
        // get the ts of the profile/dashboard you are viewing
        $user_fixed_ts = elgg_get_plugin_user_setting($context . "_fixed_ts", $page_owner_guid, "widget_manager");
        if ($user_fixed_ts < $fixed_ts) {
            widget_manager_update_fixed_widgets($context, $page_owner_guid);
        }
    }
    if (widget_manager_multi_dashboard_enabled()) {
        if (get_input("internal_dashboard") == "yes") {
            elgg_set_view_location("page/default", dirname(__FILE__) . "/views_alt/");
        }
    }
}

/**
 * Called during system init
 *
 * @return void
 */
function theme_haarlem_intranet_init()
{
    // theme specific CSS
    elgg_register_css("sourcesanspro", "//fonts.googleapis.com/css?family=Source+Sans+Pro:400,600,700");
    elgg_load_css("sourcesanspro");
    elgg_register_css("slickmap", elgg_get_site_url() . 'mod/theme_haarlem_intranet/vendors/slickmap/slickmap.css');
    elgg_load_css("slickmap");
    elgg_register_js('tinymce', 'mod/theme_haarlem_intranet/vendors/tinymce/js/tinymce/tinymce.min.js');
    elgg_register_js('placeholders', elgg_get_site_url() . 'mod/theme_haarlem_intranet/vendors/placeholders/placeholders.jquery.min.js', 'footer');
    elgg_load_js('placeholders');
    $userpicker_js = elgg_get_simplecache_url('js', 'theme_haarlem_intranet/ui.userpicker');
    elgg_register_js('elgg.userpicker', $userpicker_js);
    elgg_extend_view('css/elgg', 'css/theme_haarlem_intranet/site');
    elgg_extend_view('css/elgg', 'css/theme_haarlem_intranet/responsive');
    elgg_extend_view('css/elgg', 'css/theme_haarlem_intranet/print');
    elgg_extend_view('js/elgg', 'js/bfa_plugin');
    elgg_extend_view('js/elgg', 'js/theme_haarlem_intranet/site');
    elgg_extend_view('page/elements/foot', 'js/theme_haarlem_intranet/accordion');
    elgg_extend_view('page/layouts/widgets', 'theme_haarlem_intranet/widgets_fix');
    elgg_extend_view('widgets/free_html/edit', 'theme_haarlem_intranet/longtext_disclaimer');
    elgg_extend_view('widgets/promo_widget/edit', 'theme_haarlem_intranet/longtext_disclaimer');
    elgg_extend_view('river/elements/body', 'theme_haarlem_intranet/river/elements/body', 400);
    elgg_extend_view('page/elements/header', 'theme_haarlem_intranet/mobile_forward');
    elgg_extend_view('output/longtext', 'theme_haarlem_intranet/shortcodes', 100);
    elgg_extend_view('profile_manager/profile_completeness/content', 'theme_haarlem_intranet/profile/completeness/push', 400);
    elgg_extend_view('profile_manager/profile_completeness/content', 'theme_haarlem_intranet/profile/completeness/pop', 900);
    elgg_register_plugin_hook_handler('categorized_profile_fields', 'profile_manager', 'theme_haarlem_profile_completeness_fields', 99999);
    // unextend views
    elgg_unextend_view('page/elements/header', 'search/header');
    if (!theme_haarlem_is_extranet()) {
        define('THEME_BLUE', '00ADEF');
        elgg_extend_view('page/elements/header', 'search/header');
    } else {
        define('THEME_BLUE', 'A60F0F');
        elgg_extend_view('css/elgg', 'css/theme_haarlem_intranet/extranet');
    }
    elgg_unextend_view("page/elements/owner_block/extend", "group_tools/owner_block");
    elgg_unextend_view("groups/sidebar/members", "group_tools/group_admins");
    elgg_set_view_location('plugins/simplesaml/usersettings', 'nonexisting');
    // events
    elgg_register_event_handler('pagesetup', 'system', 'theme_haarlem_intranet_pagesetup', 600);
    elgg_register_event_handler('create', 'member_of_site', 'theme_haarlem_intranet_site_join_event');
    elgg_register_event_handler('delete', 'member_of_site', 'theme_haarlem_intranet_site_leave_event');
    elgg_register_event_handler('update_user', 'profile_sync', 'theme_haarlem_intranet_profile_sync_site_membership');
    elgg_register_event_handler('update_user', 'profile_sync', 'theme_haarlem_intranet_profile_sync_zakelijkemail');
    elgg_register_event_handler('update_user', 'profile_sync', 'theme_haarlem_intranet_profile_sync_profile_icon');
    // plugin hooks
    elgg_register_plugin_hook_handler("register", "menu:personal", "theme_haarlem_intranet_personal_menu");
    elgg_register_plugin_hook_handler("register", "menu:entity", "theme_haarlem_intranet_entity_menu_icons");
    elgg_register_plugin_hook_handler("register", "menu:entity", "theme_haarlem_intranet_thewire_entity_menu");
    elgg_register_plugin_hook_handler("register", "menu:user_hover", "theme_haarlem_intranet_user_hover_menu");
    elgg_register_plugin_hook_handler("register", "menu:quick_nav", "theme_haarlem_intranet_quick_nav_menu");
    elgg_register_plugin_hook_handler("register", "menu:file_tools_folder_sidebar_tree", "theme_haarlem_intranet_folder_tree_menu");
    elgg_register_plugin_hook_handler("prepare", "menu:page", "theme_haarlem_intranet_prepare_page_menu_static");
    elgg_register_plugin_hook_handler("prepare", "menu:page", "theme_haarlem_intranet_prepare_menu_icons");
    elgg_register_plugin_hook_handler("prepare", "menu:owner_block", "theme_haarlem_intranet_prepare_menu_icons");
    elgg_register_plugin_hook_handler("prepare", "menu:site", "theme_haarlem_intranet_prepare_site_menu", 99999);
    elgg_register_plugin_hook_handler("prepare", "menu:site", "theme_haarlem_intranet_responsive_toggle_links", 99999);
    elgg_register_plugin_hook_handler('route', 'all', 'theme_haarlem_intranet_route_static_handler');
    elgg_register_plugin_hook_handler('route', 'settings', 'theme_haarlem_intranet_route_settings_handler');
    elgg_register_plugin_hook_handler('route', 'avatar', 'theme_haarlem_intranet_route_avatar_handler');
    elgg_unregister_plugin_hook_handler("route", "file", "file_tools_file_route_hook");
    elgg_register_plugin_hook_handler("route", "file", "theme_haarlem_intranet_file_route_handler");
    elgg_register_plugin_hook_handler("route", "file", "file_tools_file_route_hook");
    elgg_register_plugin_hook_handler("route", "groups", "theme_haarlem_intranet_groups_route_handler");
    elgg_register_plugin_hook_handler('route', 'pages', 'theme_haarlem_intranet_pages_route_handler');
    elgg_register_plugin_hook_handler("route", "livesearch", "theme_haarlem_intranet_livesearch_route_handler");
    elgg_register_plugin_hook_handler('config', 'htmlawed', 'theme_haarlem_intranet_htmlawed_config');
    elgg_register_plugin_hook_handler("register", "menu:page", "theme_haarlem_intranet_cleanup_menu");
    elgg_register_plugin_hook_handler('register', 'menu:longtext', 'theme_haarlem_intranet_cleanup_menu');
    elgg_register_plugin_hook_handler('register', 'menu:user_hover', 'theme_haarlem_intranet_cleanup_menu');
    elgg_unregister_plugin_hook_handler("search_multisite", "search", "subsite_manager_search_multisite_search_hook");
    elgg_register_plugin_hook_handler('entity:icon:url', 'user', 'theme_haarlem_intranet_profile_icon', 2000);
    // high prio to overrule subsite_manager
    elgg_register_plugin_hook_handler("action", "logout", "theme_haarlem_intranet_logout_action_hook");
    elgg_register_plugin_hook_handler("access:default", "user", "theme_haarlem_intranet_access_default");
    // page handlers
    elgg_register_page_handler('profile', 'theme_haarlem_intranet_profile_page_handler');
    elgg_register_page_handler('dashboard', 'theme_haarlem_intranet_dashboard_page_handler');
    elgg_register_page_handler('haarlem_avatar', 'theme_haarlem_intranet_avatar_page_handler');
    // quick nav
    elgg_register_ajax_view('theme_haarlem_intranet/forms/quick_nav');
    $js = elgg_get_simplecache_url('js', 'theme_haarlem_intranet/quick_nav');
    elgg_register_js('theme_haarlem_intranet_quick_nav', $js);
    elgg_register_widget_type('quick_nav', elgg_echo('theme_haarlem_intranet:quick_nav:widget:title'), elgg_echo('theme_haarlem_intranet:quick_nav:widget:description'), 'index', true);
    elgg_register_widget_type('pages', elgg_echo('pages'), elgg_echo('pages:widget:description'), 'all', true);
    elgg_register_action('theme_haarlem_intranet/quick_nav', dirname(__FILE__) . '/actions/quick_nav.php');
    elgg_register_action('theme_haarlem_intranet/admin/reset_mentions', dirname(__FILE__) . '/actions/admin/reset_mentions.php', 'admin');
    // izine
    elgg_register_widget_type('izine', elgg_echo('theme_haarlem_intranet:izine:widget:title'), elgg_echo('theme_haarlem_intranet:izine:widget:description'), 'index', true);
    elgg_register_widget_type('haarlem_news', elgg_echo('theme_haarlem_intranet:haarlem_news:widget:title'), elgg_echo('theme_haarlem_intranet:haarlem_news:widget:description'), 'index', true);
    // increase master icon sizes
    $icon_sizes = elgg_get_config('icon_sizes');
    $icon_sizes['master']['h'] = 1024;
    $icon_sizes['master']['w'] = 1024;
//.........这里部分代码省略.........