Changeset 12112 for trunk/src/bp-activity/bp-activity-functions.php

Timestamp:

05/23/2018 02:37:41 AM (8 years ago)

Author:

boonebgorges

Message:

Privacy: Data exporter for Activity.

See #7818.

File:

• trunk/src/bp-activity/bp-activity-functions.php (modified) (1 diff)

trunk/src/bp-activity/bp-activity-functions.php

@@ -4156 +4156 @@
 }
 add_action( 'transition_comment_status', 'bp_activity_transition_post_type_comment_status', 10, 3 );
+
+/**
+ * Finds and exports personal data associated with an email address from the Activity tables.
+ *
+ * @since 4.0.0
+ *
+ * @param string $email_address  The user's email address.
+ * @param int    $page           Batch number.
+ * @return array An array of personal data.
+ */
+function bp_activity_personal_data_exporter( $email_address, $page ) {
+        $number = 50;
+
+        $email_address = trim( $email_address );
+
+        $data_to_export = array();
+
+        $user = get_user_by( 'email', $email_address );
+
+        if ( ! $user ) {
+                return array(
+                        'data' => array(),
+                        'done' => true,
+                );
+        }
+
+        $activities = bp_activity_get( array(
+                'display_comments' => 'stream',
+                'per_page'         => $number,
+                'page'             => $page,
+                'show_hidden'      => true,
+                'filter'           => array(
+                        'user_id' => $user->ID,
+                ),
+        ) );
+
+        $user_data_to_export = array();
+        $activity_actions    = bp_activity_get_actions();
+
+        foreach ( $activities['activities'] as $activity ) {
+                if ( ! empty( $activity_actions->{$activity->component}->{$activity->type}['format_callback'] ) ) {
+                        $description = call_user_func( $activity_actions->{$activity->component}->{$activity->type}['format_callback'], '', $activity );
+                } elseif ( ! empty( $activity->action ) ) {
+                        $description = $activity->action;
+                } else {
+                        $description = $activity->type;
+                }
+
+                $item_data = array(
+                        array(
+                                'name'  => __( 'Activity Date', 'buddypress' ),
+                                'value' => $activity->date_recorded,
+                        ),
+                        array(
+                                'name'  => __( 'Activity Description', 'buddypress' ),
+                                'value' => $description,
+                        ),
+                        array(
+                                'name'  => __( 'Activity URL', 'buddypress' ),
+                                'value' => bp_activity_get_permalink( $activity->id, $activity ),
+                        ),
+                );
+
+                if ( ! empty( $activity->content ) ) {
+                        $item_data[] = array(
+                                'name'  => __( 'Activity Content', 'buddypress' ),
+                                'value' => $activity->content,
+                        );
+                }
+
+                /**
+                 * Filters the data associated with an activity item when assembled for a WP personal data export.
+                 *
+                 * Plugins that register activity types whose `action` string doesn't adequately
+                 * describe the activity item for the purposes of data export may filter the activity
+                 * item data here.
+                 *
+                 * @since 4.0.0
+                 *
+                 * @param array                $item_data Array of data describing the activity item.
+                 * @param BP_Activity_Activity $activity  Activity item.
+                 */
+                $item_data = apply_filters( 'bp_activity_personal_data_export_item_data', $item_data, $activity );
+
+                $data_to_export[] = array(
+                        'group_id'    => 'bp_activity',
+                        'group_label' => __( 'Activity' ),
+                        'item_id'     => "bp-activity-{$activity->id}",
+                        'data'        => $item_data,
+                );
+        }
+
+        // Tell core if we have more items to process.
+        $done = count( $activities['activities'] ) < $number;
+
+        return array(
+                'data' => $data_to_export,
+                'done' => $done,
+        );
+}