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<title>[BuddyPress][12164] trunk: Add data exporter for Messages component.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/12164">12164</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/12164","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>boonebgorges</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-06-04 20:54:02 +0000 (Mon, 04 Jun 2018)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Add data exporter for Messages component.
See <a href="http://buddypress.trac.wordpress.org/ticket/7819">#7819</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpmessagesbpmessagesfiltersphp">trunk/src/bp-messages/bp-messages-filters.php</a></li>
<li><a href="#trunksrcbpmessagesbpmessagesfunctionsphp">trunk/src/bp-messages/bp-messages-functions.php</a></li>
<li><a href="#trunktestsphpunittestcasesmessagesfunctionsphp">trunk/tests/phpunit/testcases/messages/functions.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpmessagesbpmessagesfiltersphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-messages/bp-messages-filters.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-messages/bp-messages-filters.php 2018-06-04 20:52:12 UTC (rev 12163)
+++ trunk/src/bp-messages/bp-messages-filters.php 2018-06-04 20:54:02 UTC (rev 12164)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -79,6 +79,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'bp_get_the_thread_subject', 'stripslashes_deep' );
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'bp_get_message_thread_content', 'stripslashes_deep', 1 );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+// Personal data export.
+add_filter( 'wp_privacy_personal_data_exporters', 'bp_messages_register_personal_data_exporter' );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Enforce limitations on viewing private message contents
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -126,3 +129,20 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $messages_allowedtags = apply_filters( 'bp_messages_allowed_tags', $messages_allowedtags );
</span><span class="cx" style="display: block; padding: 0 10px"> return wp_kses( $content, $messages_allowedtags );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+/**
+ * Register Messages personal data exporter.
+ *
+ * @since 4.0.0
+ *
+ * @param array $exporters An array of personal data exporters.
+ * @return array An array of personal data exporters.
+ */
+function bp_messages_register_personal_data_exporter( $exporters ) {
+ $exporters['buddypress-messages'] = array(
+ 'exporter_friendly_name' => __( 'BuddyPress Messages', 'buddypress' ),
+ 'callback' => 'bp_messages_personal_data_exporter',
+ );
+
+ return $exporters;
+}
</ins></span></pre></div>
<a id="trunksrcbpmessagesbpmessagesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-messages/bp-messages-functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-messages/bp-messages-functions.php 2018-06-04 20:52:12 UTC (rev 12163)
+++ trunk/src/bp-messages/bp-messages-functions.php 2018-06-04 20:54:02 UTC (rev 12164)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -630,3 +630,95 @@
</span><span class="cx" style="display: block; padding: 0 10px"> do_action( 'bp_messages_sent_notification_email', $recipients, '', '', $args );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'messages_message_sent', 'messages_notification_new_message', 10 );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+/**
+ * Finds and exports personal data associated with an email address from the Messages 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_messages_personal_data_exporter( $email_address, $page ) {
+ $number = 10;
+
+ $email_address = trim( $email_address );
+
+ $data_to_export = array();
+
+ $user = get_user_by( 'email', $email_address );
+
+ if ( ! $user ) {
+ return array(
+ 'data' => array(),
+ 'done' => true,
+ );
+ }
+
+ $user_data_to_export = array();
+
+ $user_threads = BP_Messages_Thread::get_current_threads_for_user( array(
+ 'user_id' => $user->ID,
+ 'box' => 'sentbox',
+ 'type' => null,
+ 'limit' => $number,
+ 'page' => $page,
+ ) );
+
+ foreach ( $user_threads['threads'] as $thread ) {
+ $recipient_links = array();
+ foreach ( $thread->recipients as $recipient ) {
+ if ( $recipient->user_id === $user->ID ) {
+ continue;
+ }
+
+ $recipient_links[] = bp_core_get_userlink( $recipient->user_id );
+ }
+ $recipients = implode( ', ', $recipient_links );
+
+ $thread_link = bp_get_message_thread_view_link( $thread->thread_id, $user->ID );
+
+ foreach ( $thread->messages as $message_index => $message ) {
+ // Only include messages written by the user.
+ if ( $recipient->user_id !== $message->sender_id ) {
+ continue;
+ }
+
+ $message_data = array(
+ array(
+ 'name' => __( 'Message Subject', 'buddypress' ),
+ 'value' => $message->subject,
+ ),
+ array(
+ 'name' => __( 'Message Content', 'buddypress' ),
+ 'value' => $message->message,
+ ),
+ array(
+ 'name' => __( 'Date Sent', 'buddypress' ),
+ 'value' => $message->date_sent,
+ ),
+ array(
+ 'name' => __( 'Recipients', 'buddypress' ),
+ 'value' => $recipients,
+ ),
+ array(
+ 'name' => __( 'Thread URL', 'buddypress' ),
+ 'value' => $thread_link,
+ ),
+ );
+
+ $data_to_export[] = array(
+ 'group_id' => 'bp_messages',
+ 'group_label' => __( 'Private Messages', 'buddypress' ),
+ 'item_id' => "bp-messages-{$message->id}",
+ 'data' => $message_data,
+ );
+ }
+ }
+
+ return array(
+ 'data' => $data_to_export,
+ 'done' => true,
+ );
+}
</ins></span></pre></div>
<a id="trunktestsphpunittestcasesmessagesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/testcases/messages/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/testcases/messages/functions.php 2018-06-04 20:52:12 UTC (rev 12163)
+++ trunk/tests/phpunit/testcases/messages/functions.php 2018-06-04 20:54:02 UTC (rev 12164)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -89,4 +89,67 @@
</span><span class="cx" style="display: block; padding: 0 10px"> public function remove_recipients_before_save( $message ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $message->recipients = array();
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ /**
+ * @ticket BP7819
+ * @ticket BP7698
+ */
+ public function test_bp_messages_personal_data_exporter() {
+ $u1 = self::factory()->user->create();
+ $u2 = self::factory()->user->create();
+
+ $time = time();
+
+ $t1 = messages_new_message( array(
+ 'sender_id' => $u1,
+ 'recipients' => array( $u2 ),
+ 'subject' => 'A new message',
+ 'content' => 'Hey there!',
+ 'date_sent' => date( 'Y-m-d H:i:s', $time - ( 3 * HOUR_IN_SECONDS ) ),
+ ) );
+
+ $t1m1 = messages_new_message( array(
+ 'sender_id' => $u2,
+ 'thread_id' => $t1,
+ 'recipients' => array( $u1 ),
+ 'subject' => 'Reply to ' . $t1,
+ 'content' => 'Hey there!',
+ 'date_sent' => date( 'Y-m-d H:i:s', $time - ( 2 * HOUR_IN_SECONDS ) ),
+ ) );
+
+ $t1m2 = messages_new_message( array(
+ 'sender_id' => $u1,
+ 'thread_id' => $t1,
+ 'recipients' => array( $u2 ),
+ 'subject' => 'Reply to ' . $t1,
+ 'content' => 'Hey there!',
+ 'date_sent' => date( 'Y-m-d H:i:s', $time - ( 2 * HOUR_IN_SECONDS ) ),
+ ) );
+
+ $t2 = messages_new_message( array(
+ 'sender_id' => $u2,
+ 'recipients' => array( $u1 ),
+ 'subject' => 'A new message',
+ 'content' => 'Hey there!',
+ 'date_sent' => date( 'Y-m-d H:i:s', $time - ( 5 * HOUR_IN_SECONDS ) ),
+ ) );
+
+ $t2m1 = messages_new_message( array(
+ 'sender_id' => $u1,
+ 'thread_id' => $t2,
+ 'recipients' => array( $u2 ),
+ 'subject' => 'Reply to ' . $t2,
+ 'content' => 'Hey there!',
+ 'date_sent' => date( 'Y-m-d H:i:s', $time - ( 4 * HOUR_IN_SECONDS ) ),
+ ) );
+
+ $test_user = new WP_User( $u1 );
+
+ $actual = bp_messages_personal_data_exporter( $test_user->user_email, 1 );
+
+ $this->assertTrue( $actual['done'] );
+
+ // Number of exported messages.
+ $this->assertSame( 3, count( $actual['data'] ) );
+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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