PHP bp_get_friends_slug函数代码示例

function friends_notification_new_request($friendship_id, $initiator_id, $friend_id)
{
    $initiator_name = bp_core_get_user_displayname($initiator_id);
    if ('no' == bp_get_user_meta((int) $friend_id, 'notification_friends_friendship_request', true)) {
        return false;
    }
    $ud = get_userdata($friend_id);
    $all_requests_link = bp_core_get_user_domain($friend_id) . bp_get_friends_slug() . '/requests/';
    $settings_slug = function_exists('bp_get_settings_slug') ? bp_get_settings_slug() : 'settings';
    $settings_link = trailingslashit(bp_core_get_user_domain($friend_id) . $settings_slug . '/notifications');
    $initiator_link = bp_core_get_user_domain($initiator_id);
    // Set up and send the message
    $to = $ud->user_email;
    $subject = bp_get_email_subject(array('text' => sprintf(__('New friendship request from %s', 'buddypress'), $initiator_name)));
    $message = sprintf(__('%1$s wants to add you as a friend.

To view all of your pending friendship requests: %2$s

To view %3$s\'s profile: %4$s

---------------------
', 'buddypress'), $initiator_name, $all_requests_link, $initiator_name, $initiator_link);
    // Only show the disable notifications line if the settings component is enabled
    if (bp_is_active('settings')) {
        $message .= sprintf(__('To disable these notifications please log in and go to: %s', 'buddypress'), $settings_link);
    }
    /* Send the message */
    $to = apply_filters('friends_notification_new_request_to', $to);
    $subject = apply_filters('friends_notification_new_request_subject', $subject, $initiator_name);
    $message = apply_filters('friends_notification_new_request_message', $message, $initiator_name, $initiator_link, $all_requests_link, $settings_link);
    wp_mail($to, $subject, $message);
    do_action('bp_friends_sent_request_email', $friend_id, $subject, $message, $friendship_id, $initiator_id);
}

function friends_notification_new_request($friendship_id, $initiator_id, $friend_id)
{
    global $bp;
    $initiator_name = bp_core_get_user_displayname($initiator_id);
    if ('no' == bp_get_user_meta((int) $friend_id, 'notification_friends_friendship_request', true)) {
        return false;
    }
    $ud = get_userdata($friend_id);
    $initiator_ud = get_userdata($initiator_id);
    $all_requests_link = bp_core_get_user_domain($friend_id) . bp_get_friends_slug() . '/requests/';
    $settings_slug = function_exists('bp_get_settings_slug') ? bp_get_settings_slug() : 'settings';
    $settings_link = bp_core_get_user_domain($friend_id) . $settings_slug . '/notifications';
    $initiator_link = bp_core_get_user_domain($initiator_id);
    // Set up and send the message
    $to = $ud->user_email;
    $sitename = nxt_specialchars_decode(get_blog_option(bp_get_root_blog_id(), 'blogname'), ENT_QUOTES);
    $subject = '[' . $sitename . '] ' . sprintf(__('New friendship request from %s', 'buddypress'), $initiator_name);
    $message = sprintf(__('%1$s wants to add you as a friend.

To view all of your pending friendship requests: %2$s

To view %3$s\'s profile: %4$s

---------------------
', 'buddypress'), $initiator_name, $all_requests_link, $initiator_name, $initiator_link);
    $message .= sprintf(__('To disable these notifications please log in and go to: %s', 'buddypress'), $settings_link);
    /* Send the message */
    $to = apply_filters('friends_notification_new_request_to', $to);
    $subject = apply_filters('friends_notification_new_request_subject', $subject, $initiator_name);
    $message = apply_filters('friends_notification_new_request_message', $message, $initiator_name, $initiator_link, $all_requests_link, $settings_link);
    nxt_mail($to, $subject, $message);
    do_action('bp_friends_sent_request_email', $friend_id, $subject, $message, $friendship_id, $initiator_id);
}

/**
 * Format the BuddyBar/Toolbar notifications for the Friends component
 *
 * @package BuddyPress
 *
 * @param string $action The kind of notification being rendered
 * @param int $item_id The primary item id
 * @param int $secondary_item_id The secondary item id
 * @param int $total_items The total number of messaging-related notifications waiting for the user
 * @param string $format 'string' for BuddyBar-compatible notifications; 'array' for WP Toolbar
 */
function friends_format_notifications($action, $item_id, $secondary_item_id, $total_items, $format = 'string')
{
    switch ($action) {
        case 'friendship_accepted':
            $link = trailingslashit(bp_loggedin_user_domain() . bp_get_friends_slug() . '/my-friends');
            // Set up the string and the filter
            if ((int) $total_items > 1) {
                $text = sprintf(__('%d friends accepted your friendship requests', 'buddypress'), (int) $total_items);
                $filter = 'bp_friends_multiple_friendship_accepted_notification';
            } else {
                $text = sprintf(__('%s accepted your friendship request', 'buddypress'), bp_core_get_user_displayname($item_id));
                $filter = 'bp_friends_single_friendship_accepted_notification';
            }
            break;
        case 'friendship_request':
            $link = bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/?new';
            // Set up the string and the filter
            if ((int) $total_items > 1) {
                $text = sprintf(__('You have %d pending friendship requests', 'buddypress'), (int) $total_items);
                $filter = 'bp_friends_multiple_friendship_request_notification';
            } else {
                $text = sprintf(__('You have a friendship request from %s', 'buddypress'), bp_core_get_user_displayname($item_id));
                $filter = 'bp_friends_single_friendship_request_notification';
            }
            break;
    }
    // Return either an HTML link or an array, depending on the requested format
    if ('string' == $format) {
        $return = apply_filters($filter, '<a href="' . $link . '">' . $text . '</a>', (int) $total_items);
    } else {
        $return = apply_filters($filter, array('link' => $link, 'text' => $text), (int) $total_items);
    }
    do_action('friends_format_notifications', $action, $item_id, $secondary_item_id, $total_items, $return);
    return $return;
}

 /**
  * Setup BuddyBar navigation
  *
  * @global obj $bp
  */
 function setup_nav()
 {
     global $bp;
     // Add 'Friends' to the main navigation
     $main_nav = array('name' => sprintf(__('Friends <span>%d</span>', 'buddypress'), friends_get_total_friend_count()), 'slug' => $this->slug, 'position' => 60, 'screen_function' => 'friends_screen_my_friends', 'default_subnav_slug' => 'my-friends', 'item_css_id' => $bp->friends->id);
     $friends_link = trailingslashit($bp->loggedin_user->domain . bp_get_friends_slug());
     // Add the subnav items to the friends nav item
     $sub_nav[] = array('name' => __('Friendships', 'buddypress'), 'slug' => 'my-friends', 'parent_url' => $friends_link, 'parent_slug' => bp_get_friends_slug(), 'screen_function' => 'friends_screen_my_friends', 'position' => 10, 'item_css_id' => 'friends-my-friends');
     $sub_nav[] = array('name' => __('Requests', 'buddypress'), 'slug' => 'requests', 'parent_url' => $friends_link, 'parent_slug' => bp_get_friends_slug(), 'screen_function' => 'friends_screen_requests', 'position' => 20, 'user_has_access' => bp_is_my_profile());
     parent::setup_nav($main_nav, $sub_nav);
 }

 /**
  * @group bp_has_members
  * @group friends
  * @ticket BP5071
  */
 public function test_bp_has_members_friendship_requests_with_no_requests()
 {
     $u1 = $this->factory->user->create();
     $u2 = $this->factory->user->create();
     $old_user = get_current_user_id();
     $this->set_current_user($u2);
     // For some reason, in all the user switching, the cache gets
     // confused. Never comes up when BP runs normally, because the
     // loggedin_user doesn't change on a pageload. @todo Fix for
     // real in BP
     wp_cache_delete('bp_user_domain_' . $u2, 'bp');
     $this->go_to(bp_core_get_user_domain($u2) . bp_get_friends_slug() . '/requests/');
     $this->restore_admins();
     global $members_template;
     bp_has_members(array('include' => bp_get_friendship_requests($u2)));
     $requests = is_array($members_template->members) ? array_values($members_template->members) : array();
     $request_ids = wp_list_pluck($requests, 'ID');
     $this->assertEquals(array(), $request_ids);
     $this->set_current_user($old_user);
 }

 /**
  * Setup BuddyBar navigation
  *
  * @global BuddyPress $bp The one true BuddyPress instance
  */
 public function setup_nav($main_nav = array(), $sub_nav = array())
 {
     global $bp;
     $sub_nav = array();
     // Add 'Friends' to the main navigation
     $main_nav = array('name' => sprintf(__('Friends <span>%d</span>', 'buddypress'), friends_get_total_friend_count()), 'slug' => $this->slug, 'position' => 60, 'screen_function' => 'friends_screen_my_friends', 'default_subnav_slug' => 'my-friends', 'item_css_id' => $bp->friends->id);
     // Determine user to use
     if (bp_displayed_user_domain()) {
         $user_domain = bp_displayed_user_domain();
     } elseif (bp_loggedin_user_domain()) {
         $user_domain = bp_loggedin_user_domain();
     } else {
         return;
     }
     $friends_link = trailingslashit($user_domain . bp_get_friends_slug());
     // Add the subnav items to the friends nav item
     $sub_nav[] = array('name' => __('Friendships', 'buddypress'), 'slug' => 'my-friends', 'parent_url' => $friends_link, 'parent_slug' => bp_get_friends_slug(), 'screen_function' => 'friends_screen_my_friends', 'position' => 10, 'item_css_id' => 'friends-my-friends');
     $sub_nav[] = array('name' => __('Requests', 'buddypress'), 'slug' => 'requests', 'parent_url' => $friends_link, 'parent_slug' => bp_get_friends_slug(), 'screen_function' => 'friends_screen_requests', 'position' => 20, 'user_has_access' => bp_core_can_edit_settings());
     parent::setup_nav($main_nav, $sub_nav);
 }

    /**
     * Display the widget.
     *
     * @param array $args Widget arguments.
     * @param array $instance The widget settings, as saved by the user.
     */
    function widget($args, $instance)
    {
        extract($args);
        if (!bp_displayed_user_id()) {
            return;
        }
        $min = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
        wp_enqueue_script('bp_core_widget_friends-js', buddypress()->plugin_url . "bp-friends/js/widget-friends{$min}.js", array('jquery'), bp_get_version());
        $user_id = bp_displayed_user_id();
        $link = trailingslashit(bp_displayed_user_domain() . bp_get_friends_slug());
        $instance['title'] = sprintf(__('%s’s Friends', 'buddypress'), bp_get_displayed_user_fullname());
        if (empty($instance['friend_default'])) {
            $instance['friend_default'] = 'active';
        }
        $title = apply_filters('widget_title', $instance['title']);
        echo $before_widget;
        $title = $instance['link_title'] ? '<a href="' . esc_url($link) . '">' . esc_html($title) . '</a>' : esc_html($title);
        echo $before_title . $title . $after_title;
        $members_args = array('user_id' => absint($user_id), 'type' => sanitize_text_field($instance['friend_default']), 'max' => absint($instance['max_friends']), 'populate_extras' => 1);
        ?>

		<?php 
        if (bp_has_members($members_args)) {
            ?>
			<div class="item-options" id="friends-list-options">
				<a href="<?php 
            bp_members_directory_permalink();
            ?>
" id="newest-friends" <?php 
            if ($instance['friend_default'] == 'newest') {
                ?>
class="selected"<?php 
            }
            ?>
><?php 
            _e('Newest', 'buddypress');
            ?>
</a>
				| <a href="<?php 
            bp_members_directory_permalink();
            ?>
" id="recently-active-friends" <?php 
            if ($instance['friend_default'] == 'active') {
                ?>
class="selected"<?php 
            }
            ?>
><?php 
            _e('Active', 'buddypress');
            ?>
</a>
				| <a href="<?php 
            bp_members_directory_permalink();
            ?>
" id="popular-friends" <?php 
            if ($instance['friend_default'] == 'popular') {
                ?>
class="selected"<?php 
            }
            ?>
><?php 
            _e('Popular', 'buddypress');
            ?>
</a>
			</div>

			<ul id="friends-list" class="item-list">
				<?php 
            while (bp_members()) {
                bp_the_member();
                ?>
					<li class="vcard">
						<div class="item-avatar">
							<a href="<?php 
                bp_member_permalink();
                ?>
" title="<?php 
                bp_member_name();
                ?>
"><?php 
                bp_member_avatar();
                ?>
</a>
						</div>

						<div class="item">
							<div class="item-title fn"><a href="<?php 
                bp_member_permalink();
                ?>
" title="<?php 
                bp_member_name();
                ?>
"><?php 
                bp_member_name();
//.........这里部分代码省略.........

function bp_get_friend_reject_request_link()
{
    global $members_template;
    if (!($friendship_id = wp_cache_get('friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id()))) {
        $friendship_id = friends_get_friendship_id($members_template->member->id, bp_loggedin_user_id());
        wp_cache_set('friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id(), $friendship_id, 'bp');
    }
    return apply_filters('bp_get_friend_reject_request_link', wp_nonce_url(bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/reject/' . $friendship_id, 'friends_reject_friendship'));
}

/**
 * Is the current page a user's Friends activity stream?
 *
 * Eg http://example.com/members/joe/friends/
 *
 * @since 1.1.0
 *
 * @return bool True if the current page is a user's Friends activity stream.
 */
function bp_is_user_friends_activity()
{
    if (!bp_is_active('friends')) {
        return false;
    }
    $slug = bp_get_friends_slug();
    if (empty($slug)) {
        $slug = 'friends';
    }
    if (bp_is_user_activity() && bp_is_current_action($slug)) {
        return true;
    }
    return false;
}

?>
" role="navigation">
			<ul>
				<li class="selected" id="members-all"><a href="<?php 
bp_members_directory_permalink();
?>
"><?php 
printf(__('All Members %s', 'buddypress'), '<span>' . bp_get_total_member_count() . '</span>');
?>
</a></li>

				<?php 
if (is_user_logged_in() && bp_is_active('friends') && bp_get_total_friend_count(bp_loggedin_user_id())) {
    ?>
					<li id="members-personal"><a href="<?php 
    echo esc_url(bp_loggedin_user_domain() . bp_get_friends_slug() . '/my-friends/');
    ?>
"><?php 
    printf(__('My Friends %s', 'buddypress'), '<span>' . bp_get_total_friend_count(bp_loggedin_user_id()) . '</span>');
    ?>
</a></li>
				<?php 
}
?>

				<?php 
/**
 * Fires inside the members directory member types.
 *
 * @since 1.2.0
 */

	<title><?php 
bp_site_name();
?>
 | <?php 
bp_displayed_user_fullname();
?>
 | <?php 
_e('Friends Activity', 'buddypress');
?>
</title>
	<atom:link href="<?php 
self_link();
?>
" rel="self" type="application/rss+xml" />
	<link><?php 
echo bp_displayed_user_domain() . bp_get_activity_slug() . '/' . bp_get_friends_slug() . '/feed';
?>
</link>
	<description><?php 
printf(__('%s - Friends Activity Feed', 'buddypress'), bp_get_displayed_user_fullname());
?>
</description>
	<pubDate><?php 
echo mysql2date('D, d M Y H:i:s O', bp_activity_get_last_updated(), false);
?>
</pubDate>
	<generator>http://buddypress.org/?v=<?php 
echo BP_VERSION;
?>
</generator>
	<language><?php 

/**
 * Load a user's friends feed.
 *
 * @since BuddyPress (1.0)
 *
 * @global object $wp_query
 * @uses bp_is_active()
 * @uses bp_is_user_activity()
 * @uses bp_is_current_action()
 * @uses bp_get_friends_slug()
 * @uses bp_is_action_variable()
 * @uses status_header()
 *
 * @return bool False on failure
 */
function bp_activity_action_friends_feed()
{
    global $wp_query;
    if (!bp_is_active('friends') || !bp_is_user_activity() || !bp_is_current_action(bp_get_friends_slug()) || !bp_is_action_variable('feed', 0)) {
        return false;
    }
    $wp_query->is_404 = false;
    status_header(200);
    include_once 'feeds/bp-activity-friends-feed.php';
    die;
}

/**
 * Notification formatting callback for bp-friends notifications.
 *
 * @param string $action            The kind of notification being rendered.
 * @param int    $item_id           The primary item ID.
 * @param int    $secondary_item_id The secondary item ID.
 * @param int    $total_items       The total number of messaging-related notifications
 *                                  waiting for the user.
 * @param string $format            'string' for BuddyBar-compatible notifications;
 *                                  'array' for WP Toolbar. Default: 'string'.
 * @return array|string
 */
function friends_format_notifications($action, $item_id, $secondary_item_id, $total_items, $format = 'string')
{
    switch ($action) {
        case 'friendship_accepted':
            $link = trailingslashit(bp_loggedin_user_domain() . bp_get_friends_slug() . '/my-friends');
            // $action and $amount are used to generate dynamic filter names.
            $action = 'accepted';
            // Set up the string and the filter.
            if ((int) $total_items > 1) {
                $text = sprintf(__('%d friends accepted your friendship requests', 'buddypress'), (int) $total_items);
                $amount = 'multiple';
            } else {
                $text = sprintf(__('%s accepted your friendship request', 'buddypress'), bp_core_get_user_displayname($item_id));
                $amount = 'single';
            }
            break;
        case 'friendship_request':
            $link = bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/?new';
            $action = 'request';
            // Set up the string and the filter.
            if ((int) $total_items > 1) {
                $text = sprintf(__('You have %d pending friendship requests', 'buddypress'), (int) $total_items);
                $amount = 'multiple';
            } else {
                $text = sprintf(__('You have a friendship request from %s', 'buddypress'), bp_core_get_user_displayname($item_id));
                $amount = 'single';
            }
            break;
    }
    // Return either an HTML link or an array, depending on the requested format.
    if ('string' == $format) {
        /**
         * Filters the format of friendship notifications based on type and amount * of notifications pending.
         *
         * This is a variable filter that has four possible versions.
         * The four possible versions are:
         *   - bp_friends_single_friendship_accepted_notification
         *   - bp_friends_multiple_friendship_accepted_notification
         *   - bp_friends_single_friendship_request_notification
         *   - bp_friends_multiple_friendship_request_notification
         *
         * @since 1.0.0
         *
         * @param string|array $value       Depending on format, an HTML link to new requests profile
         *                                  tab or array with link and text.
         * @param int          $total_items The total number of messaging-related notifications
         *                                  waiting for the user.
         * @param int          $item_id     The primary item ID.
         */
        $return = apply_filters('bp_friends_' . $amount . '_friendship_' . $action . '_notification', '<a href="' . esc_url($link) . '">' . esc_html($text) . '</a>', (int) $total_items, $item_id);
    } else {
        /** This filter is documented in bp-friends/bp-friends-notifications.php */
        $return = apply_filters('bp_friends_' . $amount . '_friendship_' . $action . '_notification', array('link' => $link, 'text' => $text), (int) $total_items, $item_id);
    }
    /**
     * Fires at the end of the bp-friends notification format callback.
     *
     * @since 1.0.0
     *
     * @param string       $action            The kind of notification being rendered.
     * @param int          $item_id           The primary item ID.
     * @param int          $secondary_item_id The secondary item ID.
     * @param int          $total_items       The total number of messaging-related notifications
     *                                        waiting for the user.
     * @param array|string $return            Notification text string or array of link and text.
     */
    do_action('friends_format_notifications', $action, $item_id, $secondary_item_id, $total_items, $return);
    return $return;
}

/**
 * Send notifications related to a new friendship request.
 *
 * When a friendship is requested, an email and a BP notification are sent to
 * the user of whom friendship has been requested ($friend_id).
 *
 * @since 1.0.0
 *
 * @param int $friendship_id ID of the friendship object.
 * @param int $initiator_id  ID of the user who initiated the request.
 * @param int $friend_id     ID of the request recipient.
 */
function friends_notification_new_request($friendship_id, $initiator_id, $friend_id)
{
    if ('no' == bp_get_user_meta((int) $friend_id, 'notification_friends_friendship_request', true)) {
        return;
    }
    $unsubscribe_args = array('user_id' => $friend_id, 'notification_type' => 'friends-request');
    $args = array('tokens' => array('friend-requests.url' => esc_url(bp_core_get_user_domain($friend_id) . bp_get_friends_slug() . '/requests/'), 'friend.id' => $friend_id, 'friendship.id' => $friendship_id, 'initiator.id' => $initiator_id, 'initiator.url' => esc_url(bp_core_get_user_domain($initiator_id)), 'initiator.name' => bp_core_get_user_displayname($initiator_id), 'unsubscribe' => esc_url(bp_email_get_unsubscribe_link($unsubscribe_args))));
    bp_send_email('friends-request', $friend_id, $args);
}

/**
 * Return the URL for rejecting the current friendship request in the loop.
 *
 * @return string reject-friendship URL.
 */
function bp_get_friend_reject_request_link()
{
    global $members_template;
    if (!($friendship_id = wp_cache_get('friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id()))) {
        $friendship_id = friends_get_friendship_id($members_template->member->id, bp_loggedin_user_id());
        wp_cache_set('friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id(), $friendship_id, 'bp');
    }
    /**
     * Filters the URL for rejecting the current friendship request in the loop.
     *
     * @since 1.0.0
     *
     * @param string $value Reject-friendship URL.
     */
    return apply_filters('bp_get_friend_reject_request_link', wp_nonce_url(bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/reject/' . $friendship_id, 'friends_reject_friendship'));
}