PHP elgg_list_entities_from_relationship_count函数代码示例

/**
 * List all groups
 */
function groups_handle_all_page()
{
    // all groups doesn't get link to self
    elgg_pop_breadcrumb();
    elgg_push_breadcrumb(elgg_echo('groups'));
    if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) {
        elgg_register_title_button();
    }
    $selected_tab = get_input('filter', 'newest');
    switch ($selected_tab) {
        case 'popular':
            $content = elgg_list_entities_from_relationship_count(array('type' => 'group', 'relationship' => 'member', 'inverse_relationship' => false, 'full_view' => false, 'no_results' => elgg_echo('groups:none')));
            break;
        case 'discussion':
            $content = elgg_list_entities(array('type' => 'object', 'subtype' => 'groupforumtopic', 'order_by' => 'e.last_action desc', 'limit' => 40, 'full_view' => false, 'no_results' => elgg_echo('discussion:none'), 'distinct' => false, 'preload_containers' => true));
            break;
        case 'featured':
            $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'featured_group', 'metadata_value' => 'yes', 'full_view' => false));
            if (!$content) {
                $content = elgg_echo('groups:nofeatured');
            }
            break;
        case 'newest':
        default:
            $content = elgg_list_entities(array('type' => 'group', 'full_view' => false, 'no_results' => elgg_echo('groups:none'), 'distinct' => false));
            break;
    }
    $filter = elgg_view('groups/group_sort_menu', array('selected' => $selected_tab));
    $sidebar = elgg_view('groups/sidebar/find');
    $sidebar .= elgg_view('groups/sidebar/featured');
    $params = array('content' => $content, 'sidebar' => $sidebar, 'filter' => $filter);
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page(elgg_echo('groups:all'), $body);
}

 function show_members_json($context, $limit = 30, $offset = 0, $username)
 {
     if (!$username) {
         $user = elgg_get_logged_in_user_entity();
     } else {
         $user = get_user_by_username($username);
         if (!$user) {
             throw new InvalidParameterException('registration:usernamenotvalid');
         }
     }
     if ($context == "newest") {
         $params = array('types' => 'user', 'limit' => $limit, 'full_view' => FALSE);
         $latest_member = elgg_get_entities($params);
         //return $return;
     }
     if ($context == "online") {
         $latest_member = get_online_users();
     }
     if ($context == "popular") {
         $params = array('types' => 'user', 'relationship' => 'friend', 'inverse_relationship' => false);
         $latest_member = elgg_list_entities_from_relationship_count($params);
     }
     if ($latest_member) {
         foreach ($latest_member as $single) {
             $member['guid'] = $single->guid;
             $member['name'] = $single->name;
             //$member['avatar_url'] = get_entity_icon_url($single,'small');
             $return[] = $member;
         }
     }
     //return $return;
     return json_encode($return, true);
 }

/**
 * List all groups
 */
function groups_handle_all_page()
{
    $display_subgroups = elgg_get_plugin_setting('display_subgroups', 'au_subgroups');
    $db_prefix = elgg_get_config('dbprefix');
    // all groups doesn't get link to self
    elgg_pop_breadcrumb();
    elgg_push_breadcrumb(elgg_echo('groups'));
    if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) {
        elgg_register_title_button();
    }
    $gsa_tab = get_input('gsa');
    if ($gsa_tab) {
        switch ($gsa_tab) {
            case 'discussion':
                $options = array('type' => 'object', 'subtype' => 'groupforumtopic', 'no_results' => elgg_echo('discussion:none'));
                $content = elgg_list_entities($options);
                break;
            case 'groups':
                $options = array('type' => 'group', 'inverse_relationship' => false, 'no_results' => elgg_echo('groups:none'));
                $content = elgg_list_entities($options);
                break;
            default:
                // cyu - in theory this should never invoke
                break;
        }
    } else {
        $selected_tab = get_input('filter', 'newest');
        switch ($selected_tab) {
            case 'popular':
                $options = array('type' => 'group', 'relationship' => 'member', 'inverse_relationship' => false, 'full_view' => false, 'no_results' => elgg_echo('groups:none'));
                if ($display_subgroups != 'yes') {
                    $options['wheres'] = array("NOT EXISTS ( SELECT 1 FROM {$db_prefix}entity_relationships WHERE guid_one = e.guid AND relationship = 'au_subgroup_of' )");
                }
                $content = elgg_list_entities_from_relationship_count($options);
                break;
            case 'discussion':
                $options = array('type' => 'object', 'subtype' => 'groupforumtopic', 'order_by' => 'e.last_action desc', 'limit' => 40, 'full_view' => false, 'no_results' => elgg_echo('discussion:none'));
                if ($display_subgroups != 'yes') {
                    $options['wheres'] = array("NOT EXISTS ( SELECT 1 FROM {$db_prefix}entity_relationships WHERE guid_one = e.guid AND relationship = 'au_subgroup_of' )");
                }
                $content = elgg_list_entities($options);
                break;
            case 'newest':
            default:
                $options = array('type' => 'group', 'full_view' => false, 'no_results' => elgg_echo('groups:none'));
                if ($display_subgroups != 'yes') {
                    $options['wheres'] = array("NOT EXISTS ( SELECT 1 FROM {$db_prefix}entity_relationships WHERE guid_one = e.guid AND relationship = 'au_subgroup_of' )");
                }
                $content = elgg_list_entities($options);
                break;
        }
    }
    // end if clause
    $filter = elgg_view('groups/group_sort_menu', array('selected' => $selected_tab));
    $sidebar = elgg_view('groups/sidebar/find');
    $sidebar .= elgg_view('groups/sidebar/featured');
    $params = array('content' => $content, 'sidebar' => $sidebar, 'filter' => $filter);
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page(elgg_echo('groups:all'), $body);
}

/**
 * List all groups
 */
function groups_handle_all_page()
{
    $display_subgroups = elgg_get_plugin_setting('display_subgroups', 'au_subgroups');
    $db_prefix = elgg_get_config('dbprefix');
    if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) {
        elgg_register_title_button();
    }
    $selected_tab = get_input('filter', 'newest');
    switch ($selected_tab) {
        case 'popular':
            $options = array('type' => 'group', 'relationship' => 'member', 'inverse_relationship' => false, 'full_view' => false, 'no_results' => elgg_echo('groups:none'));
            if ($display_subgroups != 'yes') {
                $options['wheres'] = array("NOT EXISTS ( SELECT 1 FROM {$db_prefix}entity_relationships WHERE guid_one = e.guid AND relationship = '" . AU_SUBGROUPS_RELATIONSHIP . "' )");
            }
            $content = elgg_list_entities_from_relationship_count($options);
            break;
        case 'discussion':
            $content = elgg_list_entities(array('type' => 'object', 'subtype' => 'groupforumtopic', 'order_by' => 'e.last_action desc', 'limit' => 40, 'full_view' => false, 'no_results' => elgg_echo('discussion:none')));
            break;
        case 'newest':
        default:
            $options = array('type' => 'group', 'full_view' => false, 'no_results' => elgg_echo('groups:none'));
            if ($display_subgroups != 'yes') {
                $options['wheres'] = array("NOT EXISTS ( SELECT 1 FROM {$db_prefix}entity_relationships WHERE guid_one = e.guid AND relationship = '" . AU_SUBGROUPS_RELATIONSHIP . "' )");
            }
            $content = elgg_list_entities($options);
            break;
    }
    $filter = elgg_view('groups/group_sort_menu', array('selected' => $selected_tab));
    $sidebar = elgg_view('groups/sidebar/find');
    $sidebar .= elgg_view('groups/sidebar/featured');
    $params = array('content' => $content, 'sidebar' => $sidebar, 'filter' => $filter);
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page(elgg_echo('groups:all'), $body);
}

/**
 * Returns content for the "popular" page
 *
 * @param string      $hook        "members:list"
 * @param string      $type        "popular"
 * @param string|null $returnvalue list content (null if not set)
 * @param array       $params      array with key "options"
 * @return string
 */
function members_list_popular($hook, $type, $returnvalue, $params)
{
    if ($returnvalue !== null) {
        return;
    }
    $options = $params['options'];
    $options['relationship'] = 'friend';
    $options['inverse_relationship'] = false;
    return elgg_list_entities_from_relationship_count($options);
}

/**
 * List groups the user is memober of
 */
function groups_handle_mine_page()
{
    $page_owner = elgg_get_page_owner_entity();
    $title = elgg_echo('groups:yours');
    elgg_push_breadcrumb($title);
    $content = elgg_list_entities_from_relationship_count(array('type' => 'group', 'relationship' => 'member', 'relationship_guid' => elgg_get_page_owner_guid(), 'inverse_relationship' => false, 'full_view' => false));
    $params = array('content' => $content, 'title' => $title, 'filter' => '');
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page($title, $body);
}

/**
 * Displays a human-readable list of entities
 *
 * @deprecated 1.8 Use elgg_list_entities_from_relationship_count()
 *
 * @param string $relationship         The relationship eg "friends_of"
 * @param bool   $inverse_relationship Inverse relationship owners
 * @param string $type                 The type of entity (eg 'object')
 * @param string $subtype              The entity subtype
 * @param int    $owner_guid           The owner (default: all)
 * @param int    $limit                The number of entities to display on a page
 * @param bool   $fullview             Whether or not to display the full view (default: true)
 * @param bool   $listtypetoggle       Whether or not to allow gallery view
 * @param bool   $pagination           Whether to display pagination (default: true)
 *
 * @return string The viewable list of entities
 */
function list_entities_by_relationship_count($relationship, $inverse_relationship = true, $type = "", $subtype = "", $owner_guid = 0, $limit = 10, $fullview = true, $listtypetoggle = false, $pagination = true)
{
    elgg_deprecated_notice('list_entities_by_relationship_count() was deprecated by elgg_list_entities_from_relationship_count()', 1.8);
    $options = array();
    $options['relationship'] = $relationship;
    // this used to default to true, which is wrong.
    // flip it for the new function
    $options['inverse_relationship'] = !$inverse_relationship;
    if ($type) {
        $options['types'] = $type;
    }
    if ($subtype) {
        $options['subtypes'] = $subtype;
    }
    if ($owner_guid) {
        $options['owner_guid'] = $owner_guid;
    }
    $options['limit'] = $limit;
    $options['full_view'] = $fullview;
    return elgg_list_entities_from_relationship_count($options);
}

     if (!elgg_is_admin_logged_in()) {
         $params['wheres'] = array("((u.name LIKE \"%{$name}%\" OR u.username LIKE \"%{$name}%\") AND u.banned = 'no')");
     } else {
         $params['wheres'] = array("((u.name LIKE \"%{$name}%\" OR u.username LIKE \"%{$name}%\"))");
     }
     $content = elgg_list_entities($params);
     break;
 case 'popular':
     $options['base_url'] = $base_url;
     $options['relationship'] = 'friend';
     $options['inverse_relationship'] = false;
     $options['joins'] = array("JOIN " . $dbprefix . "users_entity u ON e.guid=u.guid");
     if (!elgg_is_admin_logged_in()) {
         $options['wheres'] = array("(u.banned = 'no')");
     }
     $content = elgg_list_entities_from_relationship_count($options);
     break;
 case 'online':
 default:
     $offset = get_input('offset', 0);
     $count = find_active_users(array('seconds' => 600, 'limit' => 10, 'offset' => $offset, 'count' => true));
     $objects = gc_find_active_users(600, 10, $offset);
     if ($objects) {
         $content = elgg_view_entity_list($objects, array('count' => $count, 'offset' => $offset, 'base_url' => $base_url, 'limit' => 10));
     }
     break;
 case 'newest':
     $options['base_url'] = $base_url;
     $options['joins'] = array("JOIN " . $dbprefix . "users_entity u ON e.guid=u.guid");
     if (!elgg_is_admin_logged_in()) {
         $options['wheres'] = array("(u.banned = 'no')");

<?php

// all groups doesn't get link to self
elgg_pop_breadcrumb();
elgg_push_breadcrumb(elgg_echo('groups'));
if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) {
    elgg_register_title_button();
}
$selected_tab = get_input('filter', 'newest');
switch ($selected_tab) {
    case 'popular':
        $content = elgg_list_entities_from_relationship_count(array('type' => 'group', 'relationship' => 'member', 'inverse_relationship' => false, 'full_view' => false, 'no_results' => elgg_echo('groups:none')));
        break;
    case 'discussion':
        // Get only the discussions that have been created inside a group
        $dbprefix = elgg_get_config('dbprefix');
        $content = elgg_list_entities(array('type' => 'object', 'subtype' => 'discussion', 'order_by' => 'e.last_action desc', 'limit' => 40, 'full_view' => false, 'no_results' => elgg_echo('discussion:none'), 'joins' => array("JOIN {$dbprefix}entities ce ON ce.guid = e.container_guid"), 'wheres' => array('ce.type = "group"'), 'distinct' => false, 'preload_containers' => true));
        break;
    case 'featured':
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'featured_group', 'metadata_value' => 'yes', 'full_view' => false));
        if (!$content) {
            $content = elgg_echo('groups:nofeatured');
        }
        break;
    case 'alpha':
        $dbprefix = elgg_get_config('dbprefix');
        $content = elgg_list_entities(array('type' => 'group', 'joins' => ["JOIN {$dbprefix}groups_entity ge ON e.guid = ge.guid"], 'order_by' => 'ge.name', 'full_view' => false, 'no_results' => elgg_echo('groups:none'), 'distinct' => false));
        break;
    case 'newest':
    default:
        $content = elgg_list_entities(array('type' => 'group', 'full_view' => false, 'no_results' => elgg_echo('groups:none'), 'distinct' => false));

/**
 * List groups the user is memober of
 */
function groups_handle_mine_page()
{
    $page_owner = elgg_get_page_owner_entity();
    if ($page_owner->guid == elgg_get_logged_in_user_guid()) {
        $title = elgg_echo('groups:yours');
    } else {
        $title = elgg_echo('groups:user', array($page_owner->name));
    }
    elgg_push_breadcrumb($title);
    elgg_register_title_button();
    $content = elgg_list_entities_from_relationship_count(array('type' => 'group', 'relationship' => 'member', 'relationship_guid' => elgg_get_page_owner_guid(), 'inverse_relationship' => false, 'full_view' => false));
    if (!$content) {
        $content = elgg_echo('groups:none');
    }
    $params = array('content' => $content, 'title' => $title, 'filter' => '');
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page($title, $body);
}

<?php

/**
 * List all groups
 */
// all groups doesn't get link to self
elgg_pop_breadcrumb();
elgg_push_breadcrumb(elgg_echo('groups'));
elgg_register_title_button();
$selected_tab = get_input('filter', 'featured');
switch ($selected_tab) {
    case 'popular':
        $content = elgg_list_entities_from_relationship_count(array('type' => 'group', 'relationship' => 'member', 'inverse_relationship' => false, 'full_view' => false));
        break;
    case "language":
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'group_category', 'metadata_value' => 'language', 'limit' => $limit, 'full_view' => false));
        break;
    case "plugins":
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'group_category', 'metadata_value' => 'plugins', 'limit' => $limit, 'full_view' => false));
        break;
    case "developers":
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'group_category', 'metadata_value' => 'developers', 'limit' => $limit, 'full_view' => false));
        break;
    case "support":
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'group_category', 'metadata_value' => 'support', 'limit' => $limit, 'full_view' => false));
        break;
    case 'featured':
    default:
        $content = elgg_list_entities_from_metadata(array('type' => 'group', 'metadata_name' => 'featured_group', 'metadata_value' => 'yes', 'limit' => $limit, 'full_view' => false));
        break;
}

/**
 * List groups the user is memober of
 */
function groups_handle_mine_page()
{
    $title = elgg_echo('groups:yours');
    $username = get_input('username');
    if ($username) {
        $user = get_user_by_username($username);
    }
    if (!$username || !$user) {
        $user = elgg_get_logged_in_user_entity();
    }
    elgg_pop_breadcrumb();
    elgg_push_breadcrumb(elgg_echo("menu:home"), "dashboard");
    elgg_push_breadcrumb(elgg_get_logged_in_user_entity()->name, "pages/owner/" . $user->guid . "/all");
    $group_options["type"] = 'group';
    $group_options["relationship"] = 'member';
    $group_options["relationship_guid"] = $user->guid;
    $group_options["inverse_relationship"] = false;
    $group_options["full_view"] = false;
    $group_options["limit"] = NULL;
    $group_options["joins"] = array("JOIN " . elgg_get_config("dbprefix") . "groups_entity ge ON e.guid = ge.guid");
    $group_options["order_by"] = "ge.name ASC";
    // first, local groups
    $group_options["metadata_name"] = 'grouptype';
    $group_options["metadata_value"] = 'local';
    $pagecontent = elgg_view('page/elements/subtitle', array('title' => elgg_echo('localgroups:mine'), 'class' => 'elgg-subtitle'));
    $content = elgg_list_entities_from_relationship_count($group_options);
    if (!$content) {
        $content = elgg_echo('groups:none');
    }
    $pagecontent .= $content;
    // then, working groups
    $group_options["metadata_name"] = 'grouptype';
    $group_options["metadata_value"] = 'working';
    $pagecontent .= elgg_view('page/elements/subtitle', array('title' => elgg_echo('workinggroups:mine'), 'class' => 'elgg-subtitle'));
    $content = elgg_list_entities_from_relationship_count($group_options);
    if (!$content) {
        $content = elgg_echo('groups:none');
    }
    $pagecontent .= $content;
    $params = array('content' => $pagecontent, 'title' => $title, 'filter' => '');
    $body = elgg_view_layout('content', $params);
    echo elgg_view_page($title, $body);
}

function subsite_manager_groups_route_hook($hook, $entity_type, $return_value, $params)
{
    if (!subsite_manager_on_subsite()) {
        $page = elgg_extract("segments", $return_value);
        switch ($page[0]) {
            case "invitations":
                gatekeeper();
                set_input("username", $page[1]);
                $user = elgg_get_page_owner_entity();
                if (empty($user)) {
                    $user = elgg_get_logged_in_user_entity();
                }
                // set breadcrumb
                elgg_push_breadcrumb(elgg_echo("groups"), "groups/all");
                $title = elgg_echo("groups:invitations");
                elgg_push_breadcrumb($title);
                // @todo temporary workaround for exts #287.
                $ia = elgg_set_ignore_access(TRUE);
                $invitations = elgg_get_entities_from_relationship(array("type" => "group", "limit" => false, "site_guids" => false, "relationship" => "invited", "relationship_guid" => elgg_get_logged_in_user_guid(), "inverse_relationship" => true));
                elgg_set_ignore_access($ia);
                // get membership requests
                $request_options = array("type" => "group", "relationship" => "membership_request", "relationship_guid" => $user->getGUID(), "limit" => false, "full_view" => false, "pagination" => false);
                $requests = elgg_get_entities_from_relationship($request_options);
                // invite by email allowed
                $invite_email = false;
                $email_invitations = false;
                if (elgg_get_plugin_setting("invite_email", "group_tools") == "yes") {
                    $invite_email = true;
                    $email_invitations = group_tools_get_invited_groups_by_email($user->email);
                }
                $content = elgg_view("groups/invitationrequests", array("user" => $user, "invitations" => $invitations, "requests" => $requests, "invite_email" => $invite_email, "email_invitations" => $email_invitations));
                $params = array("content" => $content, "title" => $title, "filter" => "");
                $body = elgg_view_layout("content", $params);
                echo elgg_view_page($title, $body);
                return false;
                break;
            case "member":
                set_input("username", $page[1]);
                $page_owner = elgg_get_page_owner_entity();
                // set breadcrumb
                elgg_push_breadcrumb(elgg_echo("groups"), "groups/all");
                $title = elgg_echo("groups:yours");
                elgg_push_breadcrumb($title);
                elgg_register_title_button();
                $options = array("type" => "group", "relationship" => "member", "relationship_guid" => $page_owner->getGUID(), "inverse_relationship" => false, "full_view" => false);
                if ($page_owner->getGUID() == elgg_get_logged_in_user_guid()) {
                    $options["site_guids"] = false;
                }
                if (!($content = elgg_list_entities_from_relationship_count($options))) {
                    $content = elgg_echo("groups:none");
                }
                $params = array("content" => $content, "title" => $title, "filter" => "");
                $body = elgg_view_layout("content", $params);
                echo elgg_view_page($title, $body);
                return false;
                break;
        }
    }
}