diff --git a/include/items.php b/include/items.php
index 93a730d22b..b32861c428 100644
--- a/include/items.php
+++ b/include/items.php
@@ -1555,6 +1555,670 @@ function consume_feed($xml,$importer,&$contact, &$hub, $datedir = 0, $pass = 0)
}
}
+function local_delivery($importer,$xml) {
+
+ $a = get_app();
+
+ if($importer['readonly']) {
+ // We aren't receiving stuff from this person. But we will quietly ignore them
+ // rather than a blatant "go away" message.
+ logger('dfrn_notify: ignoring');
+ return 0;
+ //NOTREACHED
+ }
+
+ // Consume notification feed. This may differ from consuming a public feed in several ways
+ // - might contain email or friend suggestions
+ // - might contain remote followup to our message
+ // - in which case we need to accept it and then notify other conversants
+ // - we may need to send various email notifications
+
+ $feed = new SimplePie();
+ $feed->set_raw_data($data);
+ $feed->enable_order_by_date(false);
+ $feed->init();
+
+ $reloc = $feed->get_feed_tags( NAMESPACE_DFRN, 'relocate' );
+ if(isset($reloc[0]['child'][NAMESPACE_DFRN])) {
+ $base = $reloc[0]['child'][NAMESPACE_DFRN];
+ $newloc = array();
+ $newloc['uid'] = $importer['importer_uid'];
+ $newloc['cid'] = $importer['id'];
+ $newloc['name'] = notags(unxmlify($base['name'][0]['data']));
+ $newloc['photo'] = notags(unxmlify($base['photo'][0]['data']));
+ $newloc['url'] = notags(unxmlify($base['url'][0]['data']));
+ $newloc['request'] = notags(unxmlify($base['request'][0]['data']));
+ $newloc['confirm'] = notags(unxmlify($base['confirm'][0]['data']));
+ $newloc['notify'] = notags(unxmlify($base['notify'][0]['data']));
+ $newloc['poll'] = notags(unxmlify($base['poll'][0]['data']));
+ $newloc['site-pubkey'] = notags(unxmlify($base['site-pubkey'][0]['data']));
+ $newloc['pubkey'] = notags(unxmlify($base['pubkey'][0]['data']));
+ $newloc['prvkey'] = notags(unxmlify($base['prvkey'][0]['data']));
+
+ // TODO
+ // merge with current record, current contents have priority
+ // update record, set url-updated
+ // update profile photos
+ // schedule a scan?
+
+ }
+
+ // handle friend suggestion notification
+
+ $sugg = $feed->get_feed_tags( NAMESPACE_DFRN, 'suggest' );
+ if(isset($sugg[0]['child'][NAMESPACE_DFRN])) {
+ $base = $sugg[0]['child'][NAMESPACE_DFRN];
+ $fsugg = array();
+ $fsugg['uid'] = $importer['importer_uid'];
+ $fsugg['cid'] = $importer['id'];
+ $fsugg['name'] = notags(unxmlify($base['name'][0]['data']));
+ $fsugg['photo'] = notags(unxmlify($base['photo'][0]['data']));
+ $fsugg['url'] = notags(unxmlify($base['url'][0]['data']));
+ $fsugg['request'] = notags(unxmlify($base['request'][0]['data']));
+ $fsugg['body'] = escape_tags(unxmlify($base['note'][0]['data']));
+
+ // Does our member already have a friend matching this description?
+
+ $r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `url` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($fsugg['name']),
+ dbesc($fsugg['url']),
+ intval($fsugg['uid'])
+ );
+ if(count($r))
+ return 0;
+
+ // Do we already have an fcontact record for this person?
+
+ $fid = 0;
+ $r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1",
+ dbesc($fsugg['url']),
+ dbesc($fsugg['name']),
+ dbesc($fsugg['request'])
+ );
+ if(count($r)) {
+ $fid = $r[0]['id'];
+ }
+ if(! $fid)
+ $r = q("INSERT INTO `fcontact` ( `name`,`url`,`photo`,`request` ) VALUES ( '%s', '%s', '%s', '%s' ) ",
+ dbesc($fsugg['name']),
+ dbesc($fsugg['url']),
+ dbesc($fsugg['photo']),
+ dbesc($fsugg['request'])
+ );
+ $r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1",
+ dbesc($fsugg['url']),
+ dbesc($fsugg['name']),
+ dbesc($fsugg['request'])
+ );
+ if(count($r)) {
+ $fid = $r[0]['id'];
+ }
+ // database record did not get created. Quietly give up.
+ else
+ return 0;
+
+ $hash = random_string();
+
+ $r = q("INSERT INTO `intro` ( `uid`, `fid`, `contact-id`, `note`, `hash`, `datetime`, `blocked` )
+ VALUES( %d, %d, %d, '%s', '%s', '%s', %d )",
+ intval($fsugg['uid']),
+ intval($fid),
+ intval($fsugg['cid']),
+ dbesc($fsugg['body']),
+ dbesc($hash),
+ dbesc(datetime_convert()),
+ intval(0)
+ );
+
+ // TODO - send email notify (which may require a new notification preference)
+
+ return 0;
+ }
+
+ $ismail = false;
+
+ $rawmail = $feed->get_feed_tags( NAMESPACE_DFRN, 'mail' );
+ if(isset($rawmail[0]['child'][NAMESPACE_DFRN])) {
+
+ logger('dfrn_notify: private message received');
+
+ $ismail = true;
+ $base = $rawmail[0]['child'][NAMESPACE_DFRN];
+
+ $msg = array();
+ $msg['uid'] = $importer['importer_uid'];
+ $msg['from-name'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['name'][0]['data']));
+ $msg['from-photo'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']));
+ $msg['from-url'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['uri'][0]['data']));
+ $msg['contact-id'] = $importer['id'];
+ $msg['title'] = notags(unxmlify($base['subject'][0]['data']));
+ $msg['body'] = escape_tags(unxmlify($base['content'][0]['data']));
+ $msg['seen'] = 0;
+ $msg['replied'] = 0;
+ $msg['uri'] = notags(unxmlify($base['id'][0]['data']));
+ $msg['parent-uri'] = notags(unxmlify($base['in-reply-to'][0]['data']));
+ $msg['created'] = datetime_convert(notags(unxmlify('UTC','UTC',$base['sentdate'][0]['data'])));
+
+ dbesc_array($msg);
+
+ $r = dbq("INSERT INTO `mail` (`" . implode("`, `", array_keys($msg))
+ . "`) VALUES ('" . implode("', '", array_values($msg)) . "')" );
+
+ // send email notification if requested.
+
+ require_once('bbcode.php');
+ if($importer['notify-flags'] & NOTIFY_MAIL) {
+
+ push_lang($importer['language']);
+
+ // name of the automated email sender
+ $msg['notificationfromname'] = t('Administrator');
+ // noreply address to send from
+ $msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
+
+ // text version
+ // process the message body to display properly in text mode
+ // 1) substitute a \n character for the "\" then "n", so it behaves properly (it doesn't come in as a \n character)
+ // 2) remove escape slashes
+ // 3) decode any bbcode from the message editor
+ // 4) decode any encoded html tags
+ // 5) remove html tags
+ $msg['textversion']
+ = strip_tags(html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n",$msg['body']))),ENT_QUOTES,'UTF-8'));
+
+ // html version
+ // process the message body to display properly in text mode
+ // 1) substitute a
tag for the "\" then "n", so it behaves properly (it doesn't come in as a \n character)
+ // 2) remove escape slashes
+ // 3) decode any bbcode from the message editor
+ // 4) decode any encoded html tags
+ $msg['htmlversion']
+ = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r","\\n\\n" ,"\\n"), "
\n",$msg['body']))));
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('mail_received_html_body_eml.tpl');
+ $email_html_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$siteName' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $importer['thumb'], // thumbnail url for sender icon
+ '$email' => $importer['email'], // email address to send to
+ '$url' => $importer['url'], // full url for the site
+ '$from' => $msg['from-name'], // name of the person sending the message
+ '$title' => stripslashes($msg['title']), // subject of the message
+ '$htmlversion' => $msg['htmlversion'], // html version of the message
+ '$mimeboundary' => $msg['mimeboundary'], // mime message divider
+ '$hostname' => $a->get_hostname() // name of this host
+ ));
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('mail_received_text_body_eml.tpl');
+ $email_text_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$siteName' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $importer['thumb'], // thumbnail url for sender icon
+ '$email' => $importer['email'], // email address to send to
+ '$url' => $importer['url'], // full url for the site
+ '$from' => $msg['from-name'], // name of the person sending the message
+ '$title' => stripslashes($msg['title']), // subject of the message
+ '$textversion' => $msg['textversion'], // text version of the message
+ '$mimeboundary' => $msg['mimeboundary'], // mime message divider
+ '$hostname' => $a->get_hostname() // name of this host
+ ));
+
+ // use the EmailNotification library to send the message
+ require_once("include/EmailNotification.php");
+ EmailNotification::sendTextHtmlEmail(
+ $msg['notificationfromname'],
+ $msg['notificationfromemail'],
+ $msg['notificationfromemail'],
+ $importer['email'],
+ t('New mail received at ') . $a->config['sitename'],
+ $email_html_body_tpl,
+ $email_text_body_tpl
+ );
+
+ pop_lang();
+ }
+ return 0;
+ // NOTREACHED
+ }
+
+ logger('dfrn_notify: feed item count = ' . $feed->get_item_quantity());
+
+ // process any deleted entries
+
+ $del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
+ if(is_array($del_entries) && count($del_entries)) {
+ foreach($del_entries as $dentry) {
+ $deleted = false;
+ if(isset($dentry['attribs']['']['ref'])) {
+ $uri = $dentry['attribs']['']['ref'];
+ $deleted = true;
+ if(isset($dentry['attribs']['']['when'])) {
+ $when = $dentry['attribs']['']['when'];
+ $when = datetime_convert('UTC','UTC', $when, 'Y-m-d H:i:s');
+ }
+ else
+ $when = datetime_convert('UTC','UTC','now','Y-m-d H:i:s');
+ }
+ if($deleted) {
+
+ $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d AND `contact-id` = %d LIMIT 1",
+ dbesc($uri),
+ intval($importer['importer_uid']),
+ intval($importer['id'])
+ );
+
+ if(count($r)) {
+ $item = $r[0];
+
+ if(! $item['deleted'])
+ logger('dfrn_notify: deleting item ' . $item['id'] . ' uri=' . $item['uri'], LOGGER_DEBUG);
+
+ if($item['uri'] == $item['parent-uri']) {
+ $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'
+ WHERE `parent-uri` = '%s' AND `uid` = %d",
+ dbesc($when),
+ dbesc(datetime_convert()),
+ dbesc($item['uri']),
+ intval($importer['importer_uid'])
+ );
+ }
+ else {
+ $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'
+ WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($when),
+ dbesc(datetime_convert()),
+ dbesc($uri),
+ intval($importer['importer_uid'])
+ );
+ if($item['last-child']) {
+ // ensure that last-child is set in case the comment that had it just got wiped.
+ q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ",
+ dbesc(datetime_convert()),
+ dbesc($item['parent-uri']),
+ intval($item['uid'])
+ );
+ // who is the last child now?
+ $r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d
+ ORDER BY `created` DESC LIMIT 1",
+ dbesc($item['parent-uri']),
+ intval($importer['importer_uid'])
+ );
+ if(count($r)) {
+ q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
+ intval($r[0]['id'])
+ );
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+
+
+ foreach($feed->get_items() as $item) {
+
+ $is_reply = false;
+ $item_id = $item->get_id();
+ $rawthread = $item->get_item_tags( NAMESPACE_THREAD, 'in-reply-to');
+ if(isset($rawthread[0]['attribs']['']['ref'])) {
+ $is_reply = true;
+ $parent_uri = $rawthread[0]['attribs']['']['ref'];
+ }
+
+ if($is_reply) {
+
+ // was the top-level post for this reply written by somebody on this site?
+ // Specifically, the recipient?
+
+ $r = q("select `item`.`id`, `contact`.`name`, `contact`.`url`, `contact`.`thumb` from `item`
+ LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
+ WHERE `contact`.`self` = 1 AND `item`.`wall` = 1 AND `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1",
+ dbesc($parent_uri),
+ intval($importer['importer_uid'])
+ );
+ if($r && count($r)) {
+
+
+ logger('dfrn_notify: received remote comment');
+ $is_like = false;
+ // remote reply to our post. Import and then notify everybody else.
+ $datarray = get_atom_elements($feed,$item);
+
+ if(! link_compare($datarray['author-link'],$importer['url'])) {
+ logger('dfrn_notify: received relay claiming to be from ' . $importer['url'] . ' however comment author url is ' . $datarray['author-link'] );
+ // they won't know what to do so don't report an error. Just quietly die.
+ return 0;
+ }
+
+ $datarray['type'] = 'remote-comment';
+ $datarray['wall'] = 1;
+ $datarray['parent-uri'] = $parent_uri;
+ $datarray['uid'] = $importer['importer_uid'];
+ $datarray['owner-name'] = $r[0]['name'];
+ $datarray['owner-link'] = $r[0]['url'];
+ $datarray['owner-avatar'] = $r[0]['thumb'];
+ $datarray['contact-id'] = $importer['id'];
+ if(($datarray['verb'] == ACTIVITY_LIKE) || ($datarray['verb'] == ACTIVITY_DISLIKE)) {
+ $is_like = true;
+ $datarray['type'] = 'activity';
+ $datarray['gravity'] = GRAVITY_LIKE;
+ $datarray['last-child'] = 0;
+ }
+ $posted_id = item_store($datarray);
+ $parent = 0;
+
+ if($posted_id) {
+ $r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+ intval($posted_id),
+ intval($importer['importer_uid'])
+ );
+ if(count($r))
+ $parent = $r[0]['parent'];
+
+ if(! $is_like) {
+ $r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d",
+ dbesc(datetime_convert()),
+ intval($importer['importer_uid']),
+ intval($r[0]['parent'])
+ );
+
+ $r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
+ dbesc(datetime_convert()),
+ intval($importer['importer_uid']),
+ intval($posted_id)
+ );
+ }
+
+ if($posted_id && $parent) {
+
+ proc_run('php',"include/notifier.php","comment-import","$posted_id");
+
+ if((! $is_like) && ($importer['notify-flags'] & NOTIFY_COMMENT) && (! $importer['self'])) {
+ push_lang($importer['language']);
+ require_once('bbcode.php');
+ $from = stripslashes($datarray['author-name']);
+
+ // name of the automated email sender
+ $msg['notificationfromname'] = stripslashes($datarray['author-name']);;
+ // noreply address to send from
+ $msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
+
+ // text version
+ // process the message body to display properly in text mode
+ $msg['textversion']
+ = html_entity_decode(strip_tags(bbcode(stripslashes($datarray['body']))), ENT_QUOTES, 'UTF-8');
+
+ // html version
+ // process the message body to display properly in text mode
+ $msg['htmlversion']
+ = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r","\\n\\n" ,"\\n"), "
\n",$datarray['body']))));
+
+ $imgtouse = ((link_compare($datarray['author-link'],$importer['url'])) ? $importer['thumb'] : $datarray['author-avatar']);
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('cmnt_received_html_body_eml.tpl');
+ $email_html_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$sitename' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $imgtouse, // thumbnail url for sender icon
+ '$email' => $importer['email'], // email address to send to
+ '$url' => $datarray['author-link'], // full url for the site
+ '$from' => $from, // name of the person sending the message
+ '$body' => $msg['htmlversion'], // html version of the message
+ '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id,
+ ));
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('cmnt_received_text_body_eml.tpl');
+ $email_text_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$sitename' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $imgtouse, // thumbnail url for sender icon
+ '$email' => $importer['email'], // email address to send to
+ '$url' => $datarray['author-link'], // full url for the site
+ '$from' => $from, // name of the person sending the message
+ '$body' => $msg['textversion'], // text version of the message
+ '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id,
+ ));
+
+ // use the EmailNotification library to send the message
+ require_once("include/EmailNotification.php");
+ EmailNotification::sendTextHtmlEmail(
+ $msg['notificationfromname'],
+ t("Administrator") . '@' . $a->get_hostname(),
+ t("noreply") . '@' . $a->get_hostname(),
+ $importer['email'],
+ sprintf( t('%s commented on an item at %s'), $from , $a->config['sitename']),
+ $email_html_body_tpl,
+ $email_text_body_tpl
+ );
+ pop_lang();
+ }
+ }
+ return 0;
+ // NOTREACHED
+ }
+ }
+ else {
+
+ // regular comment that is part of this total conversation. Have we seen it? If not, import it.
+
+ $item_id = $item->get_id();
+ $datarray = get_atom_elements($feed,$item);
+
+ $r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+
+ // Update content if 'updated' changes
+
+ if(count($r)) {
+ if((x($datarray,'edited') !== false) && (datetime_convert('UTC','UTC',$datarray['edited']) !== $r[0]['edited'])) {
+ $r = q("UPDATE `item` SET `body` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($datarray['body']),
+ dbesc(datetime_convert('UTC','UTC',$datarray['edited'])),
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+ }
+
+ // update last-child if it changes
+
+ $allow = $item->get_item_tags( NAMESPACE_DFRN, 'comment-allow');
+ if(($allow) && ($allow[0]['data'] != $r[0]['last-child'])) {
+ $r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
+ dbesc(datetime_convert()),
+ dbesc($parent_uri),
+ intval($importer['importer_uid'])
+ );
+ $r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ intval($allow[0]['data']),
+ dbesc(datetime_convert()),
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+ }
+ continue;
+ }
+
+ $datarray['parent-uri'] = $parent_uri;
+ $datarray['uid'] = $importer['importer_uid'];
+ $datarray['contact-id'] = $importer['id'];
+ if(($datarray['verb'] == ACTIVITY_LIKE) || ($datarray['verb'] == ACTIVITY_DISLIKE)) {
+ $datarray['type'] = 'activity';
+ $datarray['gravity'] = GRAVITY_LIKE;
+ }
+ $posted_id = item_store($datarray);
+
+ // find out if our user is involved in this conversation and wants to be notified.
+
+ if(($datarray['type'] != 'activity') && ($importer['notify-flags'] & NOTIFY_COMMENT)) {
+
+ $myconv = q("SELECT `author-link`, `author-avatar` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 ",
+ dbesc($parent_uri),
+ intval($importer['importer_uid'])
+ );
+ if(count($myconv)) {
+ $importer_url = $a->get_baseurl() . '/profile/' . $importer['nickname'];
+ foreach($myconv as $conv) {
+ if(! link_compare($conv['author-link'],$importer_url))
+ continue;
+
+ push_lang($importer['language']);
+ require_once('bbcode.php');
+ $from = stripslashes($datarray['author-name']);
+
+ // name of the automated email sender
+ $msg['notificationfromname'] = stripslashes($datarray['author-name']);;
+ // noreply address to send from
+ $msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
+
+ // text version
+ // process the message body to display properly in text mode
+ $msg['textversion']
+ = html_entity_decode(strip_tags(bbcode(stripslashes($datarray['body']))), ENT_QUOTES, 'UTF-8');
+
+ // html version
+ // process the message body to display properly in text mode
+ $msg['htmlversion']
+ = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r","\\n\\n" ,"\\n"), "
\n",$datarray['body']))));
+
+ $imgtouse = ((link_compare($datarray['author-link'],$importer['url'])) ? $importer['thumb'] : $datarray['author-avatar']);
+
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('cmnt_received_html_body_eml.tpl');
+ $email_html_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$sitename' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $imgtouse, // thumbnail url for sender icon
+ '$url' => $datarray['author-link'], // full url for the site
+ '$from' => $from, // name of the person sending the message
+ '$body' => $msg['htmlversion'], // html version of the message
+ '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id,
+ ));
+
+ // load the template for private message notifications
+ $tpl = get_intltext_template('cmnt_received_text_body_eml.tpl');
+ $email_text_body_tpl = replace_macros($tpl,array(
+ '$username' => $importer['username'],
+ '$sitename' => $a->config['sitename'], // name of this site
+ '$siteurl' => $a->get_baseurl(), // descriptive url of this site
+ '$thumb' => $imgtouse, // thumbnail url for sender icon
+ '$url' => $datarray['author-link'], // full url for the site
+ '$from' => $from, // name of the person sending the message
+ '$body' => $msg['textversion'], // text version of the message
+ '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id,
+ ));
+
+ // use the EmailNotification library to send the message
+ require_once("include/EmailNotification.php");
+ EmailNotification::sendTextHtmlEmail(
+ $msg['notificationfromname'],
+ t("Administrator@") . $a->get_hostname(),
+ t("noreply") . '@' . $a->get_hostname(),
+ $importer['email'],
+ sprintf( t('%s commented on an item at %s'), $from , $a->config['sitename']),
+ $email_html_body_tpl,
+ $email_text_body_tpl
+ );
+ pop_lang();
+ break;
+ }
+ }
+ }
+ continue;
+ }
+ }
+
+ else {
+
+ // Head post of a conversation. Have we seen it? If not, import it.
+
+
+ $item_id = $item->get_id();
+ $datarray = get_atom_elements($feed,$item);
+
+ if((x($datarray,'object-type')) && ($datarray['object-type'] === ACTIVITY_OBJ_EVENT)) {
+ $ev = bbtoevent($datarray['body']);
+ if(x($ev,'desc') && x($ev,'start')) {
+ $ev['cid'] = $importer['id'];
+ $ev['uid'] = $importer['uid'];
+ $ev['uri'] = $item_id;
+ $ev['edited'] = $datarray['edited'];
+ $ev['private'] = $datarray['private'];
+
+ $r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($item_id),
+ intval($importer['uid'])
+ );
+ if(count($r))
+ $ev['id'] = $r[0]['id'];
+ $xyz = event_store($ev);
+ continue;
+ }
+ }
+
+ $r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+
+ // Update content if 'updated' changes
+
+ if(count($r)) {
+ if((x($datarray,'edited') !== false) && (datetime_convert('UTC','UTC',$datarray['edited']) !== $r[0]['edited'])) {
+ $r = q("UPDATE `item` SET `body` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($datarray['body']),
+ dbesc(datetime_convert('UTC','UTC',$datarray['edited'])),
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+ }
+
+ // update last-child if it changes
+
+ $allow = $item->get_item_tags( NAMESPACE_DFRN, 'comment-allow');
+ if($allow && $allow[0]['data'] != $r[0]['last-child']) {
+ $r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ intval($allow[0]['data']),
+ dbesc(datetime_convert()),
+ dbesc($item_id),
+ intval($importer['importer_uid'])
+ );
+ }
+ continue;
+ }
+
+ // This is my contact on another system, but it's really me.
+ // Turn this into a wall post.
+
+ if($contact['remote_self'])
+ $datarray['wall'] = 1;
+
+ $datarray['parent-uri'] = $item_id;
+ $datarray['uid'] = $importer['importer_uid'];
+ $datarray['contact-id'] = $importer['id'];
+ $r = item_store($datarray);
+ continue;
+ }
+ }
+
+ return 0;
+ // NOTREACHED
+
+}
+
+
function new_follower($importer,$contact,$datarray,$item,$sharing = false) {
$url = notags(trim($datarray['author-link']));
$name = notags(trim($datarray['author-name']));