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dd498f3906
git-svn-id: https://buddypress.svn.wordpress.org/trunk@8218 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
316 lines
9.7 KiB
PHP
316 lines
9.7 KiB
PHP
<?php
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/**
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* BuddyPress XProfile Activity & Notification Functions
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*
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* These functions handle the recording, deleting and formatting of activity items and
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* notifications for the user and for this specific component.
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*
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* @package BuddyPress
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* @subpackage XProfileActivity
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*/
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// Exit if accessed directly
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if ( !defined( 'ABSPATH' ) ) exit;
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function xprofile_register_activity_actions() {
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global $bp;
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// Register the activity stream actions for this component
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bp_activity_set_action(
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// older avatar activity items use 'profile' for component
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// see r4273
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'profile',
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'new_avatar',
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__( 'Member changed profile picture', 'buddypress' ),
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'bp_xprofile_format_activity_action_new_avatar'
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);
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bp_activity_set_action(
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$bp->profile->id,
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'new_member',
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__( 'New member registered', 'buddypress' ),
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'bp_xprofile_format_activity_action_new_member'
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);
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bp_activity_set_action(
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$bp->profile->id,
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'updated_profile',
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__( 'Updated Profile', 'buddypress' ),
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'bp_xprofile_format_activity_action_updated_profile'
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);
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do_action( 'xprofile_register_activity_actions' );
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}
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add_action( 'bp_register_activity_actions', 'xprofile_register_activity_actions' );
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/**
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* Format 'new_avatar' activity actions.
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*
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* @since BuddyPress (2.0.0)
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*
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* @param string $action Static activity action.
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* @param object $activity Activity object.
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* @return string
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*/
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function bp_xprofile_format_activity_action_new_avatar( $action, $activity ) {
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$userlink = bp_core_get_userlink( $activity->user_id );
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$action = sprintf( __( '%s changed their profile picture', 'buddypress' ), $userlink );
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// Legacy filter - pass $user_id instead of $activity
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if ( has_filter( 'bp_xprofile_new_avatar_action' ) ) {
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$action = apply_filters( 'bp_xprofile_new_avatar_action', $action, $activity->user_id );
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}
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return apply_filters( 'bp_xprofile_format_activity_action_new_avatar', $action, $activity );
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}
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/**
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* Format 'new_member' activity actions.
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*
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* @since BuddyPress (2.0.0)
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*
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* @param string $action Static activity action.
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* @param object $activity Activity object.
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* @return string
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*/
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function bp_xprofile_format_activity_action_new_member( $action, $activity ) {
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$userlink = bp_core_get_userlink( $activity->user_id );
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$action = sprintf( __( '%s became a registered member', 'buddypress' ), $userlink );
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// Legacy filter - pass $user_id instead of $activity
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if ( has_filter( 'bp_core_activity_registered_member_action' ) ) {
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$action = apply_filters( 'bp_core_activity_registered_member_action', $action, $activity->user_id );
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}
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return apply_filters( 'bp_xprofile_format_activity_action_new_member', $action, $activity );
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}
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/**
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* Format 'updated_profile' activity actions.
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*
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* @since BuddyPress (2.0.0)
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*
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* @param string $action Static activity action.
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* @param object $activity Activity object.
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* @return string
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*/
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function bp_xprofile_format_activity_action_updated_profile( $action, $activity ) {
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// Note for translators: The natural phrasing in English, "Joe updated
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// his profile", requires that we know Joe's gender, which we don't. If
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// your language doesn't have this restriction, feel free to use a more
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// natural translation.
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$profile_link = trailingslashit( bp_core_get_user_domain( $activity->user_id ) . buddypress()->profile->slug );
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$action = sprintf( __( '%s’s profile was updated', 'buddypress' ), '<a href="' . $profile_link . '">' . bp_core_get_user_displayname( $activity->user_id ) . '</a>' );
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return apply_filters( 'bp_xprofile_format_activity_action_updated_profile', $action, $activity );
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}
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/**
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* Records activity for the logged in user within the profile component so that
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* it will show in the users activity stream (if installed)
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*
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* @package BuddyPress
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* @subpackage XProfileActivity
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* @param string $args String containing all variables used after extract() call
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* @global $bp The global BuddyPress settings variable created in bp_core_current_times()
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* @uses bp_activity_add() Adds an entry to the activity component tables for a specific activity
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*/
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function xprofile_record_activity( $args = '' ) {
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if ( !bp_is_active( 'activity' ) )
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return false;
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global $bp;
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$defaults = array (
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'user_id' => bp_loggedin_user_id(),
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'action' => '',
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'content' => '',
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'primary_link' => '',
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'component' => $bp->profile->id,
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'type' => false,
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'item_id' => false,
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'secondary_item_id' => false,
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'recorded_time' => bp_core_current_time(),
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'hide_sitewide' => false
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);
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$r = wp_parse_args( $args, $defaults );
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extract( $r, EXTR_SKIP );
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return bp_activity_add( array(
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'user_id' => $user_id,
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'action' => $action,
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'content' => $content,
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'primary_link' => $primary_link,
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'component' => $component,
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'type' => $type,
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'item_id' => $item_id,
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'secondary_item_id' => $secondary_item_id,
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'recorded_time' => $recorded_time,
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'hide_sitewide' => $hide_sitewide
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) );
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}
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/**
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* Deletes activity for a user within the profile component so that
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* it will be removed from the users activity stream and sitewide stream (if installed)
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*
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* @package BuddyPress XProfile
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* @param string $args Containing all variables used after extract() call
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* @global BuddyPress $bp The one true BuddyPress instance
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* @uses bp_activity_delete() Deletes an entry to the activity component tables for a specific activity
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*/
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function xprofile_delete_activity( $args = '' ) {
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if ( ! bp_is_active( 'activity' ) )
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return false;
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global $bp;
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extract( $args );
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bp_activity_delete_by_item_id( array(
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'item_id' => $item_id,
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'component' => $bp->profile->id,
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'type' => $type,
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'user_id' => $user_id,
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'secondary_item_id' => $secondary_item_id
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) );
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}
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function xprofile_register_activity_action( $key, $value ) {
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global $bp;
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if ( !bp_is_active( 'activity' ) )
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return false;
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return apply_filters( 'xprofile_register_activity_action', bp_activity_set_action( $bp->profile->id, $key, $value ), $key, $value );
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}
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/**
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* Adds an activity stream item when a user has uploaded a new avatar.
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*
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* @package BuddyPress XProfile
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* @global BuddyPress $bp The one true BuddyPress instance
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* @uses bp_activity_add() Adds an entry to the activity component tables for a specific activity
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*/
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function bp_xprofile_new_avatar_activity() {
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if ( !bp_is_active( 'activity' ) )
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return false;
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$user_id = apply_filters( 'bp_xprofile_new_avatar_user_id', bp_displayed_user_id() );
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$userlink = bp_core_get_userlink( $user_id );
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bp_activity_add( array(
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'user_id' => $user_id,
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'component' => 'profile',
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'type' => 'new_avatar'
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) );
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}
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add_action( 'xprofile_avatar_uploaded', 'bp_xprofile_new_avatar_activity' );
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/**
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* Add an activity item when a user has updated his profile.
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*
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* @since BuddyPress (2.0.0)
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*
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* @param int $user_id ID of the user who has updated his profile.
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* @param array $field_ids IDs of the fields submitted.
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* @param bool $errors True if validation or saving errors occurred, otherwise
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* false.
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* @param array $old_values Pre-save xprofile field values and visibility
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* levels.
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* @param array $new_values Post-save xprofile field values and visibility
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* levels.
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* @return bool True on success, false on failure.
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*/
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function bp_xprofile_updated_profile_activity( $user_id, $field_ids, $errors, $old_values = array(), $new_values = array() ) {
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// If there were errors, don't post
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if ( ! empty( $errors ) ) {
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return false;
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}
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// Don't post if there have been no changes, or if the changes are
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// related solely to non-public fields
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$public_changes = false;
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foreach ( $new_values as $field_id => $new_value ) {
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$old_value = isset( $old_values[ $field_id ] ) ? $old_values[ $field_id ] : '';
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$old_value_value = isset( $old_value['value'] ) ? $old_value['value'] : '';
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$old_value_visibility = isset( $old_value['visibility'] ) ? $old_value['visibility'] : '';
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// Don't register changes to private fields
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if ( 'public' !== $new_value['visibility'] ) {
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continue;
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}
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// Don't register if there have been no changes
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if ( $new_value === $old_value ) {
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continue;
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}
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// Looks like we have public changes - no need to keep checking
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$public_changes = true;
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break;
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}
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if ( ! $public_changes ) {
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return false;
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}
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// Throttle to one activity of this type per 2 hours
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$existing = bp_activity_get( array(
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'max' => 1,
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'filter' => array(
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'user_id' => $user_id,
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'object' => buddypress()->profile->id,
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'action' => 'updated_profile',
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),
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) );
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if ( empty( $existing['activities'] ) ) {
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$throttle = false;
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} else {
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// Default throttle time is 2 hours. Filter to change (in seconds)
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$throttle_period = apply_filters( 'bp_xprofile_updated_profile_activity_throttle_time', 60 * 60 * 2 );
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$then = strtotime( $existing['activities'][0]->date_recorded );
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$now = strtotime( bp_core_current_time() );
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$throttle = ( $now - $then ) < $throttle_period;
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}
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if ( $throttle ) {
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return false;
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}
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// If we've reached this point, assemble and post the activity item
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$profile_link = trailingslashit( bp_core_get_user_domain( $user_id ) . buddypress()->profile->slug );
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$retval = xprofile_record_activity( array(
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'user_id' => $user_id,
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'primary_link' => $profile_link,
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'component' => buddypress()->profile->id,
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'type' => 'updated_profile',
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) );
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return (bool) $retval;
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}
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add_action( 'xprofile_updated_profile', 'bp_xprofile_updated_profile_activity', 10, 5 );
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/**
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* Add filters for xprofile activity types to Show dropdowns.
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*
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* @since BuddyPress (2.0.0)
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*/
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function xprofile_activity_filter_options() {
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?>
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<option value="updated_profile"><?php _e( 'Profile Updates', 'buddypress' ) ?></option>
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<?php
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}
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add_action( 'bp_activity_filter_options', 'xprofile_activity_filter_options' );
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