ASong2U_Web/wp-content/plugins/buddypress/bp-members/bp-members-template.php

1200 lines
36 KiB
PHP

<?php
/**
* BuddyPress Member Template Tags
*
* Functions that are safe to use inside your template files and themes
*
* @package BuddyPress
* @subpackage Members
*/
// Exit if accessed directly
if ( !defined( 'ABSPATH' ) ) exit;
/**
* Output the members component slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*
* @uses bp_get_members_slug()
*/
function bp_members_slug() {
echo bp_get_members_slug();
}
/**
* Return the members component slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*/
function bp_get_members_slug() {
global $bp;
return apply_filters( 'bp_get_members_slug', $bp->members->slug );
}
/**
* Output the members component root slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*
* @uses bp_get_members_root_slug()
*/
function bp_members_root_slug() {
echo bp_get_members_root_slug();
}
/**
* Return the members component root slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*/
function bp_get_members_root_slug() {
global $bp;
return apply_filters( 'bp_get_members_root_slug', $bp->members->root_slug );
}
/**
* Output member directory permalink
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
* @uses bp_get_members_directory_permalink()
*/
function bp_members_directory_permalink() {
echo bp_get_members_directory_permalink();
}
/**
* Return member directory permalink
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
* @uses apply_filters()
* @uses traisingslashit()
* @uses bp_get_root_domain()
* @uses bp_get_members_root_slug()
* @return string
*/
function bp_get_members_directory_permalink() {
return apply_filters( 'bp_get_members_directory_permalink', trailingslashit( bp_get_root_domain() . '/' . bp_get_members_root_slug() ) );
}
/**
* Output the sign-up slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*
* @uses bp_get_signup_slug()
*/
function bp_signup_slug() {
echo bp_get_signup_slug();
}
/**
* Return the sign-up slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*/
function bp_get_signup_slug() {
global $bp;
if ( !empty( $bp->pages->register->slug ) )
$slug = $bp->pages->register->slug;
elseif ( defined( 'BP_REGISTER_SLUG' ) )
$slug = BP_REGISTER_SLUG;
else
$slug = 'register';
return apply_filters( 'bp_get_signup_slug', $slug );
}
/**
* Output the activation slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*
* @uses bp_get_activate_slug()
*/
function bp_activate_slug() {
echo bp_get_activate_slug();
}
/**
* Return the activation slug
*
* @package BuddyPress
* @subpackage Members Template
* @since 1.5
*/
function bp_get_activate_slug() {
global $bp;
if ( !empty( $bp->pages->activate->slug ) )
$slug = $bp->pages->activate->slug;
elseif ( defined( 'BP_ACTIVATION_SLUG' ) )
$slug = BP_ACTIVATION_SLUG;
else
$slug = 'activate';
return apply_filters( 'bp_get_activate_slug', $slug );
}
/***
* Members template loop that will allow you to loop all members or friends of a member
* if you pass a user_id.
*/
class BP_Core_Members_Template {
var $current_member = -1;
var $member_count;
var $members;
var $member;
var $in_the_loop;
var $pag_page;
var $pag_num;
var $pag_links;
var $total_member_count;
function bp_core_members_template( $type, $page_number, $per_page, $max, $user_id, $search_terms, $include, $populate_extras, $exclude, $meta_key, $meta_value ) {
$this->__construct( $type, $page_number, $per_page, $max, $user_id, $search_terms, $include, $populate_extras, $exclude, $meta_key, $meta_value );
}
function __construct( $type, $page_number, $per_page, $max, $user_id, $search_terms, $include, $populate_extras, $exclude, $meta_key, $meta_value ) {
global $bp;
$this->pag_page = !empty( $_REQUEST['upage'] ) ? intval( $_REQUEST['upage'] ) : (int)$page_number;
$this->pag_num = !empty( $_REQUEST['num'] ) ? intval( $_REQUEST['num'] ) : (int)$per_page;
$this->type = $type;
if ( isset( $_REQUEST['letter'] ) && '' != $_REQUEST['letter'] )
$this->members = BP_Core_User::get_users_by_letter( $_REQUEST['letter'], $this->pag_num, $this->pag_page, $populate_extras, $exclude );
else if ( false !== $include )
$this->members = BP_Core_User::get_specific_users( $include, $this->pag_num, $this->pag_page, $populate_extras );
else
$this->members = bp_core_get_users( array( 'type' => $this->type, 'per_page' => $this->pag_num, 'page' => $this->pag_page, 'user_id' => $user_id, 'include' => $include, 'search_terms' => $search_terms, 'populate_extras' => $populate_extras, 'exclude' => $exclude, 'meta_key' => $meta_key, 'meta_value' => $meta_value ) );
if ( !$max || $max >= (int)$this->members['total'] )
$this->total_member_count = (int)$this->members['total'];
else
$this->total_member_count = (int)$max;
$this->members = $this->members['users'];
if ( $max ) {
if ( $max >= count( $this->members ) ) {
$this->member_count = count( $this->members );
} else {
$this->member_count = (int)$max;
}
} else {
$this->member_count = count( $this->members );
}
if ( (int)$this->total_member_count && (int)$this->pag_num ) {
$this->pag_links = paginate_links( array(
'base' => add_query_arg( 'upage', '%#%' ),
'format' => '',
'total' => ceil( (int)$this->total_member_count / (int)$this->pag_num ),
'current' => (int) $this->pag_page,
'prev_text' => _x( '&larr;', 'Member pagination previous text', 'buddypress' ),
'next_text' => _x( '&rarr;', 'Member pagination next text', 'buddypress' ),
'mid_size' => 1
) );
}
}
function has_members() {
if ( $this->member_count )
return true;
return false;
}
function next_member() {
$this->current_member++;
$this->member = $this->members[$this->current_member];
return $this->member;
}
function rewind_members() {
$this->current_member = -1;
if ( $this->member_count > 0 ) {
$this->member = $this->members[0];
}
}
function members() {
if ( $this->current_member + 1 < $this->member_count ) {
return true;
} elseif ( $this->current_member + 1 == $this->member_count ) {
do_action('member_loop_end');
// Do some cleaning up after the loop
$this->rewind_members();
}
$this->in_the_loop = false;
return false;
}
function the_member() {
global $member, $bp;
$this->in_the_loop = true;
$this->member = $this->next_member();
if ( 0 == $this->current_member ) // loop has just started
do_action('member_loop_start');
}
}
function bp_rewind_members() {
global $members_template;
return $members_template->rewind_members();
}
function bp_has_members( $args = '' ) {
global $bp, $members_template;
/***
* Set the defaults based on the current page. Any of these will be overridden
* if arguments are directly passed into the loop. Custom plugins should always
* pass their parameters directly to the loop.
*/
$type = 'active';
$user_id = 0;
$page = 1;
$search_terms = null;
// User filtering
if ( !empty( $bp->displayed_user->id ) )
$user_id = $bp->displayed_user->id;
// type: active ( default ) | random | newest | popular | online | alphabetical
$defaults = array(
'type' => $type,
'page' => $page,
'per_page' => 20,
'max' => false,
'include' => false, // Pass a user_id or a list (comma-separated or array) of user_ids to only show these users
'exclude' => false, // Pass a user_id or a list (comma-separated or array) of user_ids to exclude these users
'user_id' => $user_id, // Pass a user_id to only show friends of this user
'search_terms' => $search_terms, // Pass search_terms to filter users by their profile data
'meta_key' => false, // Only return users with this usermeta
'meta_value' => false, // Only return users where the usermeta value matches. Requires meta_key
'populate_extras' => true // Fetch usermeta? Friend count, last active etc.
);
$r = wp_parse_args( $args, $defaults );
extract( $r );
// Pass a filter if ?s= is set.
if ( is_null( $search_terms ) ) {
if ( !empty( $_REQUEST['s'] ) )
$search_terms = $_REQUEST['s'];
else
$search_terms = false;
}
// Set per_page to max if max is larger than per_page
if ( !empty( $max ) && ( $per_page > $max ) )
$per_page = $max;
// Make sure we return no members if we looking at friendship requests and there are none.
if ( empty( $include ) && bp_is_friends_component() && bp_is_current_action( 'requests' ) )
return false;
$members_template = new BP_Core_Members_Template( $type, $page, $per_page, $max, $user_id, $search_terms, $include, (bool)$populate_extras, $exclude, $meta_key, $meta_value );
return apply_filters( 'bp_has_members', $members_template->has_members(), $members_template );
}
function bp_the_member() {
global $members_template;
return $members_template->the_member();
}
function bp_members() {
global $members_template;
return $members_template->members();
}
function bp_members_pagination_count() {
echo bp_get_members_pagination_count();
}
function bp_get_members_pagination_count() {
global $bp, $members_template;
if ( empty( $members_template->type ) )
$members_template->type = '';
$start_num = intval( ( $members_template->pag_page - 1 ) * $members_template->pag_num ) + 1;
$from_num = bp_core_number_format( $start_num );
$to_num = bp_core_number_format( ( $start_num + ( $members_template->pag_num - 1 ) > $members_template->total_member_count ) ? $members_template->total_member_count : $start_num + ( $members_template->pag_num - 1 ) );
$total = bp_core_number_format( $members_template->total_member_count );
if ( 'active' == $members_template->type )
$pag = sprintf( __( 'Viewing member %1$s to %2$s (of %3$s active members)', 'buddypress' ), $from_num, $to_num, $total );
else if ( 'popular' == $members_template->type )
$pag = sprintf( __( 'Viewing member %1$s to %2$s (of %3$s members with friends)', 'buddypress' ), $from_num, $to_num, $total );
else if ( 'online' == $members_template->type )
$pag = sprintf( __( 'Viewing member %1$s to %2$s (of %3$s members online)', 'buddypress' ), $from_num, $to_num, $total );
else
$pag = sprintf( __( 'Viewing member %1$s to %2$s (of %3$s members)', 'buddypress' ), $from_num, $to_num, $total );
return apply_filters( 'bp_members_pagination_count', $pag );
}
function bp_members_pagination_links() {
echo bp_get_members_pagination_links();
}
function bp_get_members_pagination_links() {
global $members_template;
return apply_filters( 'bp_get_members_pagination_links', $members_template->pag_links );
}
/**
* bp_member_user_id()
*
* Echo id from bp_get_member_user_id()
*
* @uses bp_get_member_user_id()
*/
function bp_member_user_id() {
echo bp_get_member_user_id();
}
/**
* bp_get_member_user_id()
*
* Get the id of the user in a members loop
*
* @global object $members_template
* @return string Members id
*/
function bp_get_member_user_id() {
global $members_template;
return apply_filters( 'bp_get_member_user_id', $members_template->member->id );
}
/**
* bp_member_user_nicename()
*
* Echo nicename from bp_get_member_user_nicename()
*
* @uses bp_get_member_user_nicename()
*/
function bp_member_user_nicename() {
echo bp_get_member_user_nicename();
}
/**
* bp_get_member_user_nicename()
*
* Get the nicename of the user in a members loop
*
* @global object $members_template
* @return string Members nicename
*/
function bp_get_member_user_nicename() {
global $members_template;
return apply_filters( 'bp_get_member_user_nicename', $members_template->member->user_nicename );
}
/**
* bp_member_user_login()
*
* Echo login from bp_get_member_user_login()
*
* @uses bp_get_member_user_login()
*/
function bp_member_user_login() {
echo bp_get_member_user_login();
}
/**
* bp_get_member_user_login()
*
* Get the login of the user in a members loop
*
* @global object $members_template
* @return string Members login
*/
function bp_get_member_user_login() {
global $members_template;
return apply_filters( 'bp_get_member_user_login', $members_template->member->user_login );
}
/**
* bp_member_user_email()
*
* Echo email address from bp_get_member_user_email()
*
* @uses bp_get_member_user_email()
*/
function bp_member_user_email() {
echo bp_get_member_user_email();
}
/**
* bp_get_member_user_email()
*
* Get the email address of the user in a members loop
*
* @global object $members_template
* @return string Members email address
*/
function bp_get_member_user_email() {
global $members_template;
return apply_filters( 'bp_get_member_user_email', $members_template->member->user_email );
}
function bp_member_is_loggedin_user() {
global $bp, $members_template;
return apply_filters( 'bp_member_is_loggedin_user', $bp->loggedin_user->id == $members_template->member->id ? true : false );
}
function bp_member_avatar( $args = '' ) {
echo apply_filters( 'bp_member_avatar', bp_get_member_avatar( $args ) );
}
function bp_get_member_avatar( $args = '' ) {
global $bp, $members_template;
$defaults = array(
'type' => 'thumb',
'width' => false,
'height' => false,
'class' => 'avatar',
'id' => false,
'alt' => __( 'Profile picture of %s', 'buddypress' )
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
return apply_filters( 'bp_get_member_avatar', bp_core_fetch_avatar( array( 'item_id' => $members_template->member->id, 'type' => $type, 'alt' => $alt, 'css_id' => $id, 'class' => $class, 'width' => $width, 'height' => $height, 'email' => $members_template->member->user_email ) ) );
}
function bp_member_permalink() {
echo bp_get_member_permalink();
}
function bp_get_member_permalink() {
global $members_template;
return apply_filters( 'bp_get_member_permalink', bp_core_get_user_domain( $members_template->member->id, $members_template->member->user_nicename, $members_template->member->user_login ) );
}
function bp_member_link() { echo bp_get_member_permalink(); }
function bp_get_member_link() { return bp_get_member_permalink(); }
/**
* Echoes bp_get_member_name()
*
* @package BuddyPress
*/
function bp_member_name() {
echo apply_filters( 'bp_member_name', bp_get_member_name() );
}
/**
* Used inside a bp_has_members() loop, this function returns a user's full name
*
* Full name is, by default, pulled from xprofile's Full Name field. When this field is
* empty, we try to get an alternative name from the WP users table, in the following order
* of preference: display_name, user_nicename, user_login.
*
* @package BuddyPress
*
* @uses apply_filters() Filter bp_get_the_member_name() to alter the function's output
* @return str The user's fullname for display
*/
function bp_get_member_name() {
global $members_template;
// Generally, this only fires when xprofile is disabled
if ( empty( $members_template->member->fullname ) ) {
// Our order of preference for alternative fullnames
$name_stack = array(
'display_name',
'user_nicename',
'user_login'
);
foreach ( $name_stack as $source ) {
if ( !empty( $members_template->member->{$source} ) ) {
// When a value is found, set it as fullname and be done
// with it
$members_template->member->fullname = $members_template->member->{$source};
break;
}
}
}
return apply_filters( 'bp_get_member_name', $members_template->member->fullname );
}
add_filter( 'bp_get_member_name', 'wp_filter_kses' );
add_filter( 'bp_get_member_name', 'stripslashes' );
add_filter( 'bp_get_member_name', 'strip_tags' );
function bp_member_last_active() {
echo bp_get_member_last_active();
}
function bp_get_member_last_active() {
global $members_template;
if ( isset( $members_template->member->last_activity ) )
$last_activity = bp_core_get_last_activity( $members_template->member->last_activity, __( 'active %s', 'buddypress' ) );
else
$last_activity = __( 'Never active', 'buddypress' );
return apply_filters( 'bp_member_last_active', $last_activity );
}
function bp_member_latest_update( $args = '' ) {
echo bp_get_member_latest_update( $args );
}
function bp_get_member_latest_update( $args = '' ) {
global $bp, $members_template;
$defaults = array(
'length' => 225,
'view_link' => true
);
$r = wp_parse_args( $args, $defaults );
extract( $r );
if ( !bp_is_active( 'activity' ) || empty( $members_template->member->latest_update ) || !$update = maybe_unserialize( $members_template->member->latest_update ) )
return false;
$update_content = apply_filters( 'bp_get_activity_latest_update_excerpt', sprintf( _x( '- &quot;%s &quot;', 'member latest update in member directory', 'buddypress' ), trim( strip_tags( bp_create_excerpt( $update['content'], $length ) ) ) ) );
// If $view_link is true and the text returned by bp_create_excerpt() is different from the original text (ie it's
// been truncated), add the "View" link.
if ( $view_link && ( $update_content != $update['content'] ) ) {
$view = __( 'View', 'buddypress' );
$update_content .= '<span class="activity-read-more"><a href="' . bp_activity_get_permalink( $update['id'] ) . '" rel="nofollow">' . $view . '</a></span>';
}
return apply_filters( 'bp_get_member_latest_update', $update_content );
}
function bp_member_profile_data( $args = '' ) {
echo bp_get_member_profile_data( $args );
}
function bp_get_member_profile_data( $args = '' ) {
global $bp, $members_template;
if ( !bp_is_active( 'xprofile' ) )
return false;
// Declare local variables
$data = false;
$user_id = 0;
// Guess at default $user_id
if ( !empty( $members_template->member->id ) )
$user_id = $members_template->member->id;
elseif ( !empty( $bp->displayed_user->id ) )
$user_id = $bp->displayed_user->id;
$defaults = array(
'field' => false, // Field name
'user_id' => $user_id
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
// Populate the user if it hasn't been already.
if ( empty( $members_template->member->profile_data ) && method_exists( 'BP_XProfile_ProfileData', 'get_all_for_user' ) )
$members_template->member->profile_data = BP_XProfile_ProfileData::get_all_for_user( $user_id );
// Get the field data if there is data to get
if ( !empty( $members_template->member->profile_data ) )
$data = xprofile_format_profile_field( $members_template->member->profile_data[$field]['field_type'], $members_template->member->profile_data[$field]['field_data'] );
return apply_filters( 'bp_get_member_profile_data', $data );
}
function bp_member_registered() {
echo bp_get_member_registered();
}
function bp_get_member_registered() {
global $members_template;
$registered = esc_attr( bp_core_get_last_activity( $members_template->member->user_registered, __( 'registered %s', 'buddypress' ) ) );
return apply_filters( 'bp_member_last_active', $registered );
}
function bp_member_random_profile_data() {
global $members_template;
if ( bp_is_active( 'xprofile' ) ) { ?>
<?php $random_data = xprofile_get_random_profile_data( $members_template->member->id, true ); ?>
<strong><?php echo wp_filter_kses( $random_data[0]->name ) ?></strong>
<?php echo wp_filter_kses( $random_data[0]->value ) ?>
<?php }
}
function bp_member_hidden_fields() {
if ( isset( $_REQUEST['s'] ) )
echo '<input type="hidden" id="search_terms" value="' . esc_attr( $_REQUEST['s'] ) . '" name="search_terms" />';
if ( isset( $_REQUEST['letter'] ) )
echo '<input type="hidden" id="selected_letter" value="' . esc_attr( $_REQUEST['letter'] ) . '" name="selected_letter" />';
if ( isset( $_REQUEST['members_search'] ) )
echo '<input type="hidden" id="search_terms" value="' . esc_attr( $_REQUEST['members_search'] ) . '" name="search_terms" />';
}
function bp_directory_members_search_form() {
global $bp;
$default_search_value = bp_get_search_default_text( 'members' );
$search_value = !empty( $_REQUEST['s'] ) ? stripslashes( $_REQUEST['s'] ) : $default_search_value; ?>
<form action="" method="get" id="search-members-form">
<label><input type="text" name="s" id="members_search" value="<?php echo esc_attr( $search_value ) ?>" onfocus="if (this.value == '<?php echo $default_search_value ?>') {this.value = '';}" onblur="if (this.value == '') {this.value = '<?php echo $default_search_value ?>';}" /></label>
<input type="submit" id="members_search_submit" name="members_search_submit" value="<?php _e( 'Search', 'buddypress' ) ?>" />
</form>
<?php
}
function bp_total_site_member_count() {
echo bp_get_total_site_member_count();
}
function bp_get_total_site_member_count() {
return apply_filters( 'bp_get_total_site_member_count', bp_core_number_format( bp_core_get_total_member_count() ) );
}
/** Navigation and other misc template tags **/
/**
* Uses the $bp->bp_nav global to render out the navigation within a BuddyPress install.
* Each component adds to this navigation array within its own [component_name]setup_nav() function.
*
* This navigation array is the top level navigation, so it contains items such as:
* [Blog, Profile, Messages, Groups, Friends] ...
*
* The function will also analyze the current component the user is in, to determine whether
* or not to highlight a particular nav item.
*
* @package BuddyPress Core
* @todo Move to a back-compat file?
* @deprecated Does not seem to be called anywhere in the core
* @global object $bp Global BuddyPress settings object
*/
function bp_get_loggedin_user_nav() {
global $bp;
// Loop through each navigation item
foreach( (array) $bp->bp_nav as $nav_item ) {
// If the current component matches the nav item id, then add a highlight CSS class.
if ( !bp_is_directory() && $bp->active_components[$bp->current_component] == $nav_item['css_id'] )
$selected = ' class="current selected"';
else
$selected = '';
/* If we are viewing another person (current_userid does not equal loggedin_user->id)
then check to see if the two users are friends. if they are, add a highlight CSS class
to the friends nav item if it exists. */
if ( !bp_is_my_profile() && $bp->displayed_user->id ) {
$selected = '';
if ( bp_is_active( 'friends' ) ) {
if ( $nav_item['css_id'] == $bp->friends->id ) {
if ( friends_check_friendship( $bp->loggedin_user->id, $bp->displayed_user->id ) )
$selected = ' class="current selected"';
}
}
}
// echo out the final list item
echo apply_filters_ref_array( 'bp_get_loggedin_user_nav_' . $nav_item['css_id'], array( '<li id="li-nav-' . $nav_item['css_id'] . '" ' . $selected . '><a id="my-' . $nav_item['css_id'] . '" href="' . $nav_item['link'] . '">' . $nav_item['name'] . '</a></li>', &$nav_item ) );
}
// Always add a log out list item to the end of the navigation
$logout_link = '<li><a id="wp-logout" href="' . wp_logout_url( bp_get_root_domain() ) . '">' . __( 'Log Out', 'buddypress' ) . '</a></li>';
echo apply_filters( 'bp_logout_nav_link', $logout_link );
}
/**
* Uses the $bp->bp_nav global to render out the user navigation when viewing another user other than
* yourself.
*
* @package BuddyPress Core
* @global object $bp Global BuddyPress settings object
*/
function bp_get_displayed_user_nav() {
global $bp;
foreach ( (array)$bp->bp_nav as $user_nav_item ) {
if ( !$user_nav_item['show_for_displayed_user'] && !bp_is_my_profile() )
continue;
if ( $bp->current_component == $user_nav_item['slug'] )
$selected = ' class="current selected"';
else
$selected = '';
if ( $bp->loggedin_user->domain )
$link = str_replace( $bp->loggedin_user->domain, $bp->displayed_user->domain, $user_nav_item['link'] );
else
$link = $bp->displayed_user->domain . $user_nav_item['link'];
echo apply_filters_ref_array( 'bp_get_displayed_user_nav_' . $user_nav_item['css_id'], array( '<li id="' . $user_nav_item['css_id'] . '-personal-li" ' . $selected . '><a id="user-' . $user_nav_item['css_id'] . '" href="' . $link . '">' . $user_nav_item['name'] . '</a></li>', &$user_nav_item ) );
}
}
/** Avatars *******************************************************************/
function bp_loggedin_user_avatar( $args = '' ) {
echo bp_get_loggedin_user_avatar( $args );
}
function bp_get_loggedin_user_avatar( $args = '' ) {
global $bp;
$defaults = array(
'type' => 'thumb',
'width' => false,
'height' => false,
'html' => true,
'alt' => __( 'Profile picture of %s', 'buddypress' )
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
return apply_filters( 'bp_get_loggedin_user_avatar', bp_core_fetch_avatar( array( 'item_id' => $bp->loggedin_user->id, 'type' => $type, 'width' => $width, 'height' => $height, 'html' => $html, 'alt' => $alt ) ) );
}
function bp_displayed_user_avatar( $args = '' ) {
echo bp_get_displayed_user_avatar( $args );
}
function bp_get_displayed_user_avatar( $args = '' ) {
global $bp;
$defaults = array(
'type' => 'thumb',
'width' => false,
'height' => false,
'html' => true,
'alt' => __( 'Profile picture of %s', 'buddypress' )
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
return apply_filters( 'bp_get_displayed_user_avatar', bp_core_fetch_avatar( array( 'item_id' => $bp->displayed_user->id, 'type' => $type, 'width' => $width, 'height' => $height, 'html' => $html, 'alt' => $alt ) ) );
}
function bp_displayed_user_email() {
echo bp_get_displayed_user_email();
}
function bp_get_displayed_user_email() {
global $bp;
// If displayed user exists, return email address
if ( isset( $bp->displayed_user->userdata->user_email ) )
$retval = $bp->displayed_user->userdata->user_email;
else
$retval = '';
return apply_filters( 'bp_get_displayed_user_email', esc_attr( $retval ) );
}
function bp_last_activity( $user_id = 0 ) {
echo apply_filters( 'bp_last_activity', bp_get_last_activity( $user_id ) );
}
function bp_get_last_activity( $user_id = 0 ) {
global $bp;
if ( empty( $user_id ) )
$user_id = $bp->displayed_user->id;
$last_activity = bp_core_get_last_activity( bp_get_user_meta( $user_id, 'last_activity', true ), __('active %s', 'buddypress') );
return apply_filters( 'bp_get_last_activity', $last_activity );
}
function bp_user_firstname() {
echo bp_get_user_firstname();
}
function bp_get_user_firstname( $name = false ) {
global $bp;
// Try to get displayed user
if ( empty( $name ) )
$name = $bp->displayed_user->fullname;
// Fall back on logged in user
if ( empty( $name ) )
$name = $bp->loggedin_user->fullname;
$fullname = (array)explode( ' ', $name );
return apply_filters( 'bp_get_user_firstname', $fullname[0], $fullname );
}
function bp_loggedin_user_link() {
echo bp_get_loggedin_user_link();
}
function bp_get_loggedin_user_link() {
return apply_filters( 'bp_get_loggedin_user_link', bp_loggedin_user_domain() );
}
function bp_displayed_user_link() {
echo bp_get_displayed_user_link();
}
function bp_get_displayed_user_link() {
return apply_filters( 'bp_get_displayed_user_link', bp_displayed_user_domain() );
}
function bp_user_link() { bp_displayed_user_domain(); } // Deprecated.
function bp_displayed_user_id() {
global $bp;
return apply_filters( 'bp_displayed_user_id', !empty( $bp->displayed_user->id ) ? $bp->displayed_user->id : 0 );
}
function bp_current_user_id() { return bp_displayed_user_id(); }
function bp_loggedin_user_id() {
global $bp;
return apply_filters( 'bp_loggedin_user_id', !empty( $bp->loggedin_user->id ) ? $bp->loggedin_user->id : 0 );
}
function bp_displayed_user_domain() {
global $bp;
return apply_filters( 'bp_displayed_user_domain', isset( $bp->displayed_user->domain ) ? $bp->displayed_user->domain : '' );
}
function bp_loggedin_user_domain() {
global $bp;
return apply_filters( 'bp_loggedin_user_domain', isset( $bp->loggedin_user->domain ) ? $bp->loggedin_user->domain : '' );
}
function bp_displayed_user_fullname() {
echo bp_get_displayed_user_fullname();
}
function bp_get_displayed_user_fullname() {
global $bp;
return apply_filters( 'bp_displayed_user_fullname', isset( $bp->displayed_user->fullname ) ? $bp->displayed_user->fullname : '' );
}
function bp_user_fullname() { echo bp_get_displayed_user_fullname(); }
function bp_loggedin_user_fullname() {
echo bp_get_loggedin_user_fullname();
}
function bp_get_loggedin_user_fullname() {
global $bp;
return apply_filters( 'bp_get_loggedin_user_fullname', isset( $bp->loggedin_user->fullname ) ? $bp->loggedin_user->fullname : '' );
}
function bp_displayed_user_username() {
echo bp_get_displayed_user_username();
}
function bp_get_displayed_user_username() {
global $bp;
if ( !empty( $bp->displayed_user->id ) ) {
$username = bp_core_get_username( $bp->displayed_user->id, $bp->displayed_user->userdata->user_nicename, $bp->displayed_user->userdata->user_login );
} else {
$username = '';
}
return apply_filters( 'bp_get_displayed_user_username', $username );
}
function bp_loggedin_user_username() {
echo bp_get_loggedin_user_username();
}
function bp_get_loggedin_user_username() {
global $bp;
if ( !empty( $bp->loggedin_user->id ) ) {
$username = bp_core_get_username( $bp->loggedin_user->id, $bp->loggedin_user->userdata->user_nicename, $bp->loggedin_user->userdata->user_login );
} else {
$username = '';
}
return apply_filters( 'bp_get_loggedin_user_username', $username );
}
/** Signup Form ***************************************************************/
function bp_has_custom_signup_page() {
if ( locate_template( array( 'register.php' ), false ) || locate_template( array( '/registration/register.php' ), false ) )
return true;
return false;
}
function bp_signup_page() {
echo bp_get_signup_page();
}
function bp_get_signup_page() {
global $bp;
if ( bp_has_custom_signup_page() ) {
$page = trailingslashit( bp_get_root_domain() . '/' . bp_get_signup_slug() );
} else {
$page = bp_get_root_domain() . '/wp-signup.php';
}
return apply_filters( 'bp_get_signup_page', $page );
}
function bp_has_custom_activation_page() {
if ( locate_template( array( 'activate.php' ), false ) || locate_template( array( '/registration/activate.php' ), false ) )
return true;
return false;
}
function bp_activation_page() {
echo bp_get_activation_page();
}
function bp_get_activation_page() {
global $bp;
if ( bp_has_custom_activation_page() )
$page = trailingslashit( bp_get_root_domain() . '/' . $bp->pages->activate->slug );
else
$page = trailingslashit( bp_get_root_domain() ) . 'wp-activate.php';
return apply_filters( 'bp_get_activation_page', $page );
}
function bp_signup_username_value() {
echo bp_get_signup_username_value();
}
function bp_get_signup_username_value() {
$value = '';
if ( isset( $_POST['signup_username'] ) )
$value = $_POST['signup_username'];
return apply_filters( 'bp_get_signup_username_value', $value );
}
function bp_signup_email_value() {
echo bp_get_signup_email_value();
}
function bp_get_signup_email_value() {
$value = '';
if ( isset( $_POST['signup_email'] ) )
$value = $_POST['signup_email'];
return apply_filters( 'bp_get_signup_email_value', $value );
}
function bp_signup_with_blog_value() {
echo bp_get_signup_with_blog_value();
}
function bp_get_signup_with_blog_value() {
$value = '';
if ( isset( $_POST['signup_with_blog'] ) )
$value = $_POST['signup_with_blog'];
return apply_filters( 'bp_get_signup_with_blog_value', $value );
}
function bp_signup_blog_url_value() {
echo bp_get_signup_blog_url_value();
}
function bp_get_signup_blog_url_value() {
$value = '';
if ( isset( $_POST['signup_blog_url'] ) )
$value = $_POST['signup_blog_url'];
return apply_filters( 'bp_get_signup_blog_url_value', $value );
}
function bp_signup_blog_title_value() {
echo bp_get_signup_blog_title_value();
}
function bp_get_signup_blog_title_value() {
$value = '';
if ( isset( $_POST['signup_blog_title'] ) )
$value = $_POST['signup_blog_title'];
return apply_filters( 'bp_get_signup_blog_title_value', $value );
}
function bp_signup_blog_privacy_value() {
echo bp_get_signup_blog_privacy_value();
}
function bp_get_signup_blog_privacy_value() {
$value = '';
if ( isset( $_POST['signup_blog_privacy'] ) )
$value = $_POST['signup_blog_privacy'];
return apply_filters( 'bp_get_signup_blog_privacy_value', $value );
}
function bp_signup_avatar_dir_value() {
echo bp_get_signup_avatar_dir_value();
}
function bp_get_signup_avatar_dir_value() {
global $bp;
// Check if signup_avatar_dir is passed
if ( !empty( $_POST['signup_avatar_dir'] ) )
$signup_avatar_dir = $_POST['signup_avatar_dir'];
// If not, check if global is set
elseif ( !empty( $bp->signup->avatar_dir ) )
$signup_avatar_dir = $bp->signup->avatar_dir;
// If not, set false
else
$signup_avatar_dir = false;
return apply_filters( 'bp_get_signup_avatar_dir_value', $bp->signup->avatar_dir );
}
function bp_current_signup_step() {
echo bp_get_current_signup_step();
}
function bp_get_current_signup_step() {
global $bp;
return $bp->signup->step;
}
function bp_signup_avatar( $args = '' ) {
echo bp_get_signup_avatar( $args );
}
function bp_get_signup_avatar( $args = '' ) {
global $bp;
$defaults = array(
'size' => bp_core_avatar_full_width(),
'class' => 'avatar',
'alt' => __( 'Your Avatar', 'buddypress' )
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
// Avatar DIR is found
if ( $signup_avatar_dir = bp_get_signup_avatar_dir_value() ) {
$gravatar_img = bp_core_fetch_avatar( array(
'item_id' => $signup_avatar_dir,
'object' => 'signup',
'avatar_dir' => 'avatars/signups',
'type' => 'full',
'width' => $size,
'height' => $size,
'alt' => $alt,
'class' => $class
) );
// No avatar DIR was found
} else {
// Set default gravatar type
if ( empty( $bp->grav_default->user ) )
$default_grav = 'wavatar';
else if ( 'mystery' == $bp->grav_default->user )
$default_grav = BP_PLUGIN_URL . '/bp-core/images/mystery-man.jpg';
else
$default_grav = $bp->grav_default->user;
// Create
$gravatar_url = apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' );
$md5_lcase_email = md5( strtolower( bp_get_signup_email_value() ) );
$gravatar_img = '<img src="' . $gravatar_url . $md5_lcase_email . '?d=' . $default_grav . '&amp;s=' . $size . '" width="' . $size . '" height="' . $size . '" alt="' . $alt . '" class="' . $class . '" />';
}
return apply_filters( 'bp_get_signup_avatar', $gravatar_img, $args );
}
function bp_signup_allowed() {
echo bp_get_signup_allowed();
}
function bp_get_signup_allowed() {
global $bp;
$signup_allowed = false;
if ( is_multisite() ) {
if ( in_array( $bp->site_options['registration'], array( 'all', 'user' ) ) )
$signup_allowed = true;
} else {
if ( get_option( 'users_can_register') )
$signup_allowed = true;
}
return apply_filters( 'bp_get_signup_allowed', $signup_allowed );
}
/**
* Hook member activity feed to <head>
*
* @since 1.5
*/
function bp_members_activity_feed() {
if ( !bp_is_active( 'activity' ) || !bp_is_user() )
return; ?>
<link rel="alternate" type="application/rss+xml" title="<?php bloginfo( 'name' ) ?> | <?php bp_displayed_user_fullname() ?> | <?php _e( 'Activity RSS Feed', 'buddypress' ) ?>" href="<?php bp_member_activity_feed_link() ?>" />
<?php
}
add_action( 'bp_head', 'bp_members_activity_feed' );
function bp_members_component_link( $component, $action = '', $query_args = '', $nonce = false ) {
echo bp_get_members_component_link( $component, $action, $query_args, $nonce );
}
function bp_get_members_component_link( $component, $action = '', $query_args = '', $nonce = false ) {
global $bp;
// Must be displayed user
if ( empty( $bp->displayed_user->id ) )
return;
// Append $action to $url if there is no $type
if ( !empty( $action ) )
$url = $bp->displayed_user->domain . $bp->{$component}->slug . '/' . $action;
else
$url = $bp->displayed_user->domain . $bp->{$component}->slug;
// Add a slash at the end of our user url
$url = trailingslashit( $url );
// Add possible query arg
if ( !empty( $query_args ) && is_array( $query_args ) )
$url = add_query_arg( $query_args, $url );
// To nonce, or not to nonce...
if ( true === $nonce )
$url = wp_nonce_url( $url );
elseif ( is_string( $nonce ) )
$url = wp_nonce_url( $url, $nonce );
// Return the url, if there is one
if ( !empty( $url ) )
return $url;
}
?>