%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Activity: Single permalink screen handler
*
* @package BuddyPress
* @subpackage ActivityScreens
* @since 3.0.0
*/
/**
* Catch and route requests for single activity item permalinks.
*
* @since 1.2.0
*
* @return bool False on failure.
*/
function bp_activity_action_permalink_router() {
// Not viewing activity.
if ( ! bp_is_activity_component() || ! bp_is_current_action( 'p' ) )
return false;
// No activity to display.
if ( ! bp_action_variable( 0 ) || ! is_numeric( bp_action_variable( 0 ) ) )
return false;
// Get the activity details.
$activity = bp_activity_get_specific( array( 'activity_ids' => bp_action_variable( 0 ), 'show_hidden' => true ) );
// 404 if activity does not exist
if ( empty( $activity['activities'][0] ) ) {
bp_do_404();
return;
} else {
$activity = $activity['activities'][0];
}
// Do not redirect at default.
$redirect = false;
// Redirect based on the type of activity.
if ( bp_is_active( 'groups' ) && $activity->component == buddypress()->groups->id ) {
// Activity is a user update.
if ( ! empty( $activity->user_id ) ) {
$redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id . '/';
// Activity is something else.
} else {
// Set redirect to group activity stream.
if ( $group = groups_get_group( $activity->item_id ) ) {
$redirect = bp_get_group_permalink( $group ) . bp_get_activity_slug() . '/' . $activity->id . '/';
}
}
// Set redirect to users' activity stream.
} elseif ( ! empty( $activity->user_id ) ) {
$redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id . '/';
}
// If set, add the original query string back onto the redirect URL.
if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
$query_frags = array();
wp_parse_str( $_SERVER['QUERY_STRING'], $query_frags );
$redirect = add_query_arg( urlencode_deep( $query_frags ), $redirect );
}
/**
* Filter the intended redirect url before the redirect occurs for the single activity item.
*
* @since 1.2.2
*
* @param array $value Array with url to redirect to and activity related to the redirect.
*/
if ( ! $redirect = apply_filters_ref_array( 'bp_activity_permalink_redirect_url', array( $redirect, &$activity ) ) ) {
bp_core_redirect( bp_get_root_domain() );
}
// Redirect to the actual activity permalink page.
bp_core_redirect( $redirect );
}
add_action( 'bp_actions', 'bp_activity_action_permalink_router' );
/**
* Load the page for a single activity item.
*
* @since 1.2.0
*
* @return bool|string Boolean on false or the template for a single activity item on success.
*/
function bp_activity_screen_single_activity_permalink() {
// No displayed user or not viewing activity component.
if ( ! bp_is_activity_component() ) {
return false;
}
$action = bp_current_action();
if ( ! $action || ! is_numeric( $action ) ) {
return false;
}
// Get the activity details.
$activity = bp_activity_get_specific( array(
'activity_ids' => $action,
'show_hidden' => true,
'spam' => 'ham_only',
) );
// 404 if activity does not exist
if ( empty( $activity['activities'][0] ) || bp_action_variables() ) {
bp_do_404();
return;
} else {
$activity = $activity['activities'][0];
}
/**
* Check user access to the activity item.
*
* @since 3.0.0
*/
$has_access = bp_activity_user_can_read( $activity );
// If activity author does not match displayed user, block access.
// More info:https://buddypress.trac.wordpress.org/ticket/7048#comment:28
if ( true === $has_access && bp_displayed_user_id() !== $activity->user_id ) {
$has_access = false;
}
/**
* Fires before the loading of a single activity template file.
*
* @since 1.2.0
*
* @param BP_Activity_Activity $activity Object representing the current activity item being displayed.
* @param bool $has_access Whether or not the current user has access to view activity.
*/
do_action( 'bp_activity_screen_single_activity_permalink', $activity, $has_access );
// Access is specifically disallowed.
if ( false === $has_access ) {
// If not logged in, prompt for login.
if ( ! is_user_logged_in() ) {
bp_core_no_access();
// Redirect away.
} else {
bp_core_add_message( __( 'You do not have access to this activity.', 'buddypress' ), 'error' );
bp_core_redirect( bp_loggedin_user_domain() );
}
}
/**
* Filters the template to load for a single activity screen.
*
* @since 1.0.0
*
* @param string $template Path to the activity template to load.
*/
$template = apply_filters( 'bp_activity_template_profile_activity_permalink', 'members/single/activity/permalink' );
// Load the template.
bp_core_load_template( $template );
}
add_action( 'bp_screens', 'bp_activity_screen_single_activity_permalink' );
Zerion Mini Shell 1.0