Merge pull request #3856 from annando/dedicatedforumpost

If a post is dedicated to a single forum then it will be rewritten
This commit is contained in:
Hypolite Petovan 2017-11-02 10:36:15 -04:00 committed by GitHub
commit e26eb0146f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 106 additions and 10 deletions

View file

@ -1987,6 +1987,81 @@ class dfrn {
return true;
}
/**
* @brief Check and possibly rewrite a post if it was a dedicated forum post
*
* @param array $item the new item record
*
* @return boolean Was the post be rewritten?
*/
private static function rewriteDedicatedForumPost($item) {
$fields = array('author-link', 'allow_cid', 'contact-id', 'private', 'wall', 'id', 'parent');
$condition = array('uri' => $item['uri'], 'uid' => $item['uid']);
$existing = dba::select('item', $fields, $condition, array('limit' => 1));
if (!dbm::is_result($existing)) {
return false;
}
// Only rewrite if the former post was a private starting post
if (!$existing['wall'] || !$existing['private'] || ($existing['id'] != $existing['parent'])) {
return false;
}
// Is the post only directed to a single forum?
if ($existing['allow_cid'] != '<'.$item['contact-id'].'>') {
return false;
}
$fields = array('id');
$condition = array('uid' => $item['uid'], 'self' => true);
$self = dba::select('contact', $fields, $condition, array('limit' => 1));
if (!dbm::is_result($self)) {
return false;
}
// is the original item created by the "self" user.
if ($self['id'] != $existing['contact-id']) {
return false;
}
$fields = array('forum', 'prv');
$condition = array('id' => $item['contact-id']);
$contact = dba::select('contact', $fields, $condition, array('limit' => 1));
if (!dbm::is_result($contact)) {
return false;
}
// Is the post from a forum?
if (!$contact['forum'] && !$contact['prv']) {
return false;
}
/// @todo There is an ugly downside of this whole rewrite process: These items loose the ability to be edited by the user.
logger('Item '.$item['uri'].' will be rewritten.', LOGGER_DEBUG);
$item = store_conversation($item);
unset($fields['dsprsig']);
// Rewrite to a public post if it comes from a public forum
if ($contact['forum']) {
$item['allow_cid'] = '';
$item['allow_gid'] = '';
$item['deny_cid'] = '';
$item['deny_gid'] = '';
$item['private'] = false;
}
$item['wall'] = false;
$item["owner-id"] = get_contact($item["owner-link"], 0);
$condition = array('uri' => $item["uri"], 'uid' => $item["uid"]);
dba::update('item', $item, $condition);
add_shadow_thread($existing['id']);
return true;
}
/**
* @brief Updates an item
*
@ -2006,15 +2081,15 @@ class dfrn {
return false;
}
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s', `changed` = '%s' WHERE `uri` = '%s' AND `uid` IN (0, %d)",
dbesc($item["title"]),
dbesc($item["body"]),
dbesc($item["tag"]),
dbesc(datetime_convert("UTC","UTC",$item["edited"])),
dbesc(datetime_convert()),
dbesc($item["uri"]),
intval($importer["importer_uid"])
);
if (!self::rewriteDedicatedForumPost($item)) {
$fields = array('title' => $item["title"], 'body' => $item["body"],
'tag' => $item["tag"], 'changed' => datetime_convert(),
'edited' => datetime_convert("UTC", "UTC", $item["edited"]));
$condition = array("`uri` = ? AND `uid` IN (0, ?)", $item["uri"], $importer["importer_uid"]);
dba::update('item', $fields, $condition);
}
create_tags_from_itemuri($item["uri"], $importer["importer_uid"]);
update_thread_uri($item["uri"], $importer["importer_uid"]);

View file

@ -285,6 +285,25 @@ function notifier_run(&$argv, &$argc){
if ($parent['origin']) {
$relay_to_owner = false;
}
// Special treatment for forum posts
if (($target_item['author-link'] != $target_item['owner-link']) &&
($owner['id'] != $target_item['contact-id']) &&
($target_item['uri'] === $target_item['parent-uri'])) {
$fields = array('forum', 'prv');
$condition = array('id' => $target_item['contact-id']);
$contact = dba::select('contact', $fields, $condition, array('limit' => 1));
if (!dbm::is_result($contact)) {
// Should never happen
return false;
}
// Is the post from a forum?
if ($contact['forum'] || $contact['prv']) {
$relay_to_owner = true;
}
}
if ($relay_to_owner) {
logger('notifier: followup '.$target_item["guid"], LOGGER_DEBUG);
// local followup to remote post

View file

@ -575,6 +575,7 @@ function item_post(App $a) {
$tagged = array();
$private_forum = false;
$only_to_forum = false;
if (count($tags)) {
foreach ($tags as $tag) {
@ -608,12 +609,13 @@ function item_post(App $a) {
// When the forum is private or the forum is addressed with a "!" make the post private
if (is_array($success['contact']) && ($success['contact']['prv'] || ($tag_type == '!'))) {
$private_forum = true;
$only_to_forum = ($tag_type == '!');
$private_id = $success['contact']['id'];
}
}
}
if ($private_forum && !$parent && !$private) {
if ($private_forum && !$parent && (!$private || $only_to_forum)) {
// we tagged a private forum in a top level post and the message was public.
// Restrict it.
$private = 1;