<?php
/**
* StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
+ * Copyright (C) 2008-2011 StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
define('MAX_BOXCARS', 128);
-class Notice extends Memcached_DataObject
+class Notice extends Managed_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
+ public static function schemaDef()
+ {
+ return array(
+ 'fields' => array(
+ 'id' => array('type' => 'serial', 'not null' => true, 'description' => 'unique identifier'),
+ 'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'who made the update'),
+ 'uri' => array('type' => 'varchar', 'length' => 255, 'description' => 'universally unique identifier, usually a tag URI'),
+ 'content' => array('type' => 'text', 'description' => 'update content'),
+ 'rendered' => array('type' => 'text', 'description' => 'HTML version of the content'),
+ 'url' => array('type' => 'varchar', 'length' => 255, 'description' => 'URL of any attachment (image, video, bookmark, whatever)'),
+ 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
+ 'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
+ 'reply_to' => array('type' => 'int', 'description' => 'notice replied to (usually a guess)'),
+ 'is_local' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'notice was generated by a user'),
+ 'source' => array('type' => 'varchar', 'length' => 32, 'description' => 'source of comment, like "web", "im", or "clientname"'),
+ 'conversation' => array('type' => 'int', 'description' => 'id of root notice in this conversation'),
+ 'lat' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'latitude'),
+ 'lon' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'longitude'),
+ 'location_id' => array('type' => 'int', 'description' => 'location id if possible'),
+ 'location_ns' => array('type' => 'int', 'description' => 'namespace for location'),
+ 'repeat_of' => array('type' => 'int', 'description' => 'notice this is a repeat of'),
+ 'object_type' => array('type' => 'varchar', 'length' => 255, 'description' => 'URI representing activity streams object type', 'default' => 'http://activitystrea.ms/schema/1.0/note'),
+ 'scope' => array('type' => 'int',
+ 'default' => '1',
+ 'description' => 'bit map for distribution scope; 0 = everywhere; 1 = this server only; 2 = addressees; 4 = followers'),
+ ),
+ 'primary key' => array('id'),
+ 'unique keys' => array(
+ 'notice_uri_key' => array('uri'),
+ ),
+ 'foreign keys' => array(
+ 'notice_profile_id_fkey' => array('profile', array('profile_id' => 'id')),
+ 'notice_reply_to_fkey' => array('notice', array('reply_to' => 'id')),
+ 'notice_conversation_fkey' => array('conversation', array('conversation' => 'id')), # note... used to refer to notice.id
+ 'notice_repeat_of_fkey' => array('notice', array('repeat_of' => 'id')), # @fixme: what about repeats of deleted notices?
+ ),
+ 'indexes' => array(
+ 'notice_profile_id_idx' => array('profile_id', 'created', 'id'),
+ 'notice_conversation_idx' => array('conversation'),
+ 'notice_created_idx' => array('created'),
+ 'notice_replyto_idx' => array('reply_to'),
+ 'notice_repeatof_idx' => array('repeat_of'),
+ ),
+ 'fulltext indexes' => array(
+ 'content' => array('content'),
+ )
+ );
+ }
+
+ function multiGet($kc, $kvs, $skipNulls=true)
+ {
+ return Memcached_DataObject::multiGet('Notice', $kc, $kvs, $skipNulls);
+ }
+
/* Notice types */
const LOCAL_PUBLIC = 1;
- const REMOTE_OMB = 0;
+ const REMOTE = 0;
const LOCAL_NONPUBLIC = -1;
const GATEWAY = -2;
function getProfile()
{
if (is_int($this->_profile) && $this->_profile == -1) {
- $this->_profile = Profile::staticGet('id', $this->profile_id);
+ $this->_setProfile(Profile::staticGet('id', $this->profile_id));
if (empty($this->_profile)) {
// TRANS: Server exception thrown when a user profile for a notice cannot be found.
return $this->_profile;
}
+
+ function _setProfile($profile)
+ {
+ $this->_profile = $profile;
+ }
function delete()
{
if (!$id) {
// TRANS: Server exception. %s are the error details.
- throw new ServerException(sprintf(_('Database error inserting hashtag: %s'),
+ throw new ServerException(sprintf(_('Database error inserting hashtag: %s.'),
$last_error->message));
return;
}
* string 'created' timestamp of notice; defaults to now
* int 'is_local' source/gateway ID, one of:
* Notice::LOCAL_PUBLIC - Local, ok to appear in public timeline
- * Notice::REMOTE_OMB - Sent from a remote OMB service;
+ * Notice::REMOTE - Sent from a remote service;
* hide from public timeline but show in
* local "and friends" timelines
* Notice::LOCAL_NONPUBLIC - Local, but hide from public timeline
- * Notice::GATEWAY - From another non-OMB service;
+ * Notice::GATEWAY - From another non-OStatus service;
* will not appear in public views
* float 'lat' decimal latitude for geolocation
* float 'lon' decimal longitude for geolocation
'scope' => null,
'distribute' => true);
- if (!empty($options)) {
- $options = $options + $defaults;
+ if (!empty($options) && is_array($options)) {
+ $options = array_merge($defaults, $options);
extract($options);
} else {
extract($defaults);
if (!empty($reply)) {
$notice->scope = $reply->scope;
} else {
- $notice->scope = common_config('notice', 'defaultscope');
+ $notice->scope = self::defaultScope();
}
} else {
$notice->scope = $scope;
function blowOnInsert($conversation = false)
{
- self::blow('profile:notice_ids:%d', $this->profile_id);
+ $this->blowStream('profile:notice_ids:%d', $this->profile_id);
if ($this->isPublic()) {
- self::blow('public');
+ $this->blowStream('public');
}
- // XXX: Before we were blowing the casche only if the notice id
- // was not the root of the conversation. What to do now?
-
- self::blow('notice:conversation_ids:%d', $this->conversation);
+ self::blow('notice:list-ids:conversation:%s', $this->conversation);
self::blow('conversation::notice_count:%d', $this->conversation);
if (!empty($this->repeat_of)) {
- self::blow('notice:repeats:%d', $this->repeat_of);
+ // XXX: we should probably only use one of these
+ $this->blowStream('notice:repeats:%d', $this->repeat_of);
+ self::blow('notice:list-ids:repeat_of:%d', $this->repeat_of);
}
$original = Notice::staticGet('id', $this->repeat_of);
if (!empty($original)) {
$originalUser = User::staticGet('id', $original->profile_id);
if (!empty($originalUser)) {
- self::blow('user:repeats_of_me:%d', $originalUser->id);
+ $this->blowStream('user:repeats_of_me:%d', $originalUser->id);
}
}
$profile = Profile::staticGet($this->profile_id);
+
if (!empty($profile)) {
$profile->blowNoticeCount();
}
+
+ $ptags = $this->getProfileTags();
+ foreach ($ptags as $ptag) {
+ $ptag->blowNoticeStreamCache();
+ }
}
/**
// In case we're the first, will need to calc a new root.
self::blow('notice:conversation_root:%d', $this->conversation);
}
+
+ $ptags = $this->getProfileTags();
+ foreach ($ptags as $ptag) {
+ $ptag->blowNoticeStreamCache(true);
+ }
+ }
+
+ function blowStream()
+ {
+ $c = self::memcache();
+
+ if (empty($c)) {
+ return false;
+ }
+
+ $args = func_get_args();
+
+ $format = array_shift($args);
+
+ $keyPart = vsprintf($format, $args);
+
+ $cacheKey = Cache::key($keyPart);
+
+ $c->delete($cacheKey);
+
+ // delete the "last" stream, too, if this notice is
+ // older than the top of that stream
+
+ $lastKey = $cacheKey.';last';
+
+ $lastStr = $c->get($lastKey);
+
+ if ($lastStr !== false) {
+ $window = explode(',', $lastStr);
+ $lastID = $window[0];
+ $lastNotice = Notice::staticGet('id', $lastID);
+ if (empty($lastNotice) // just weird
+ || strtotime($lastNotice->created) >= strtotime($this->created)) {
+ $c->delete($lastKey);
+ }
+ }
}
/** save all urls in the notice to the db
return true;
}
- function getUploadedAttachment() {
- $post = clone $this;
- $query = 'select file.url as up, file.id as i from file join file_to_post on file.id = file_id where post_id=' . $post->escape($post->id) . ' and url like "%/notice/%/file"';
- $post->query($query);
- $post->fetch();
- if (empty($post->up) || empty($post->i)) {
- $ret = false;
- } else {
- $ret = array($post->up, $post->i);
- }
- $post->free();
- return $ret;
- }
-
- function hasAttachments() {
- $post = clone $this;
- $query = "select count(file_id) as n_attachments from file join file_to_post on (file_id = file.id) join notice on (post_id = notice.id) where post_id = " . $post->escape($post->id);
- $post->query($query);
- $post->fetch();
- $n_attachments = intval($post->n_attachments);
- $post->free();
- return $n_attachments;
- }
-
+ protected $_attachments = -1;
+
function attachments() {
- $keypart = sprintf('notice:file_ids:%d', $this->id);
-
- $idstr = self::cacheGet($keypart);
-
- if ($idstr !== false) {
- $ids = explode(',', $idstr);
- } else {
- $ids = array();
- $f2p = new File_to_post;
- $f2p->post_id = $this->id;
- if ($f2p->find()) {
- while ($f2p->fetch()) {
- $ids[] = $f2p->file_id;
- }
- }
- self::cacheSet($keypart, implode(',', $ids));
+ if ($this->_attachments != -1) {
+ return $this->_attachments;
}
-
- $att = array();
-
- foreach ($ids as $id) {
- $f = File::staticGet('id', $id);
- if (!empty($f)) {
- $att[] = clone($f);
- }
+
+ $f2ps = Memcached_DataObject::listGet('File_to_post', 'post_id', array($this->id));
+
+ $ids = array();
+
+ foreach ($f2ps[$this->id] as $f2p) {
+ $ids[] = $f2p->file_id;
}
+
+ $files = Memcached_DataObject::multiGet('File', 'id', $ids);
- return $att;
+ $this->_attachments = $files->fetchAll();
+
+ return $this->_attachments;
}
+ function _setAttachments($attachments)
+ {
+ $this->_attachments = $attachments;
+ }
function publicStream($offset=0, $limit=20, $since_id=0, $max_id=0)
{
*
* @return Notice or null
*/
- function conversationRoot()
+ function conversationRoot($profile=-1)
{
- if (!empty($this->conversation)) {
- $c = self::memcache();
+ // XXX: can this happen?
- $key = Cache::key('notice:conversation_root:' . $this->conversation);
- $notice = $c->get($key);
- if ($notice) {
- return $notice;
- }
+ if (empty($this->conversation)) {
+ return null;
+ }
- $notice = new Notice();
- $notice->conversation = $this->conversation;
- $notice->orderBy('CREATED');
- $notice->limit(1);
- $notice->find(true);
+ // Get the current profile if not specified
- if ($notice->N) {
- $c->set($key, $notice);
- return $notice;
- }
+ if (is_int($profile) && $profile == -1) {
+ $profile = Profile::current();
}
- return null;
+
+ // If this notice is out of scope, no root for you!
+
+ if (!$this->inScope($profile)) {
+ return null;
+ }
+
+ // If this isn't a reply to anything, then it's its own
+ // root.
+
+ if (empty($this->reply_to)) {
+ return $this;
+ }
+
+ if (is_null($profile)) {
+ $keypart = sprintf('notice:conversation_root:%d:null', $this->id);
+ } else {
+ $keypart = sprintf('notice:conversation_root:%d:%d',
+ $this->id,
+ $profile->id);
+ }
+
+ $root = self::cacheGet($keypart);
+
+ if ($root !== false && $root->inScope($profile)) {
+ return $root;
+ } else {
+ $last = $this;
+
+ do {
+ $parent = $last->getOriginal();
+ if (!empty($parent) && $parent->inScope($profile)) {
+ $last = $parent;
+ continue;
+ } else {
+ $root = $last;
+ break;
+ }
+ } while (!empty($parent));
+
+ self::cacheSet($keypart, $root);
+ }
+
+ return $root;
}
+
/**
* Pull up a full list of local recipients who will be getting
* this notice in their inbox. Results will be cached, so don't
}
$users = $this->getSubscribedUsers();
+ $ptags = $this->getProfileTags();
// FIXME: kind of ignoring 'transitional'...
// we'll probably stop supporting inboxless mode
}
}
+ foreach ($ptags as $ptag) {
+ $users = $ptag->getUserSubscribers();
+ foreach ($users as $id) {
+ if (!array_key_exists($id, $ni)) {
+ $user = User::staticGet('id', $id);
+ if (!$user->hasBlocked($profile)) {
+ $ni[$id] = NOTICE_INBOX_SOURCE_PROFILE_TAG;
+ }
+ }
+ }
+ }
+
foreach ($recipients as $recipient) {
if (!array_key_exists($recipient, $ni)) {
$ni[$recipient] = NOTICE_INBOX_SOURCE_REPLY;
}
- }
- // Exclude any deleted, non-local, or blocking recipients.
- $profile = $this->getProfile();
- $originalProfile = null;
- if ($this->repeat_of) {
- // Check blocks against the original notice's poster as well.
- $original = Notice::staticGet('id', $this->repeat_of);
- if ($original) {
- $originalProfile = $original->getProfile();
+ // Exclude any deleted, non-local, or blocking recipients.
+ $profile = $this->getProfile();
+ $originalProfile = null;
+ if ($this->repeat_of) {
+ // Check blocks against the original notice's poster as well.
+ $original = Notice::staticGet('id', $this->repeat_of);
+ if ($original) {
+ $originalProfile = $original->getProfile();
+ }
}
- }
- foreach ($ni as $id => $source) {
- $user = User::staticGet('id', $id);
- if (empty($user) || $user->hasBlocked($profile) ||
- ($originalProfile && $user->hasBlocked($originalProfile))) {
- unset($ni[$id]);
+ foreach ($ni as $id => $source) {
+ $user = User::staticGet('id', $id);
+ if (empty($user) || $user->hasBlocked($profile) ||
+ ($originalProfile && $user->hasBlocked($originalProfile))) {
+ unset($ni[$id]);
+ }
}
}
return $ids;
}
+ function getProfileTags()
+ {
+ $profile = $this->getProfile();
+ $list = $profile->getOtherTags($profile);
+ $ptags = array();
+
+ while($list->fetch()) {
+ $ptags[] = clone($list);
+ }
+
+ return $ptags;
+ }
+
/**
* Record this notice to the given group inboxes for delivery.
* Overrides the regular parsing of !group markup.
common_log_db_error($gi, 'INSERT', __FILE__);
}
- // we automatically add a tag for every group name, too
+ if (common_config('group', 'addtag')) {
+ // we automatically add a tag for every group name, too
- $tag = Notice_tag::pkeyGet(array('tag' => common_canonical_tag($group->nickname),
- 'notice_id' => $this->id));
+ $tag = Notice_tag::pkeyGet(array('tag' => common_canonical_tag($group->nickname),
+ 'notice_id' => $this->id));
- if (is_null($tag)) {
- $this->saveTag($group->nickname);
+ if (is_null($tag)) {
+ $this->saveTag($group->nickname);
+ }
}
$groups[] = clone($group);
continue;
}
- $reply = new Reply();
-
- $reply->notice_id = $this->id;
- $reply->profile_id = $profile->id;
- $reply->modified = $this->created;
-
- common_log(LOG_INFO, __METHOD__ . ": saving reply: notice $this->id to profile $profile->id");
-
- $id = $reply->insert();
+ $this->saveReply($profile->id);
+ self::blow('reply:stream:%d', $profile->id);
}
return;
$sender = Profile::staticGet($this->profile_id);
+ $replied = array();
+
+ // If it's a reply, save for the replied-to author
+
+ if (!empty($this->reply_to)) {
+ $original = $this->getOriginal();
+ if (!empty($original)) { // that'd be weird
+ $author = $original->getProfile();
+ if (!empty($author)) {
+ $this->saveReply($author->id);
+ $replied[$author->id] = 1;
+ self::blow('reply:stream:%d', $author->id);
+ }
+ }
+ }
+
// @todo ideally this parser information would only
// be calculated once.
$mentions = common_find_mentions($this->content, $this);
- $replied = array();
-
// store replied only for first @ (what user/notice what the reply directed,
// we assume first @ is it)
continue;
}
- $reply = new Reply();
-
- $reply->notice_id = $this->id;
- $reply->profile_id = $mentioned->id;
- $reply->modified = $this->created;
-
- $id = $reply->insert();
-
- if (!$id) {
- common_log_db_error($reply, 'INSERT', __FILE__);
- // TRANS: Server exception thrown when a reply cannot be saved.
- // TRANS: %1$d is a notice ID, %2$d is the ID of the mentioned user.
- throw new ServerException(sprintf(_('Could not save reply for %1$d, %2$d.'), $this->id, $mentioned->id));
- } else {
- $replied[$mentioned->id] = 1;
- self::blow('reply:stream:%d', $mentioned->id);
- }
+ $this->saveReply($mentioned->id);
+ $replied[$mentioned->id] = 1;
+ self::blow('reply:stream:%d', $mentioned->id);
}
}
return $recipientIds;
}
+ function saveReply($profileId)
+ {
+ $reply = new Reply();
+
+ $reply->notice_id = $this->id;
+ $reply->profile_id = $profileId;
+ $reply->modified = $this->created;
+
+ $reply->insert();
+
+ return $reply;
+ }
+
+ protected $_replies = -1;
+
/**
* Pull the complete list of @-reply targets for this notice.
*
*/
function getReplies()
{
- $keypart = sprintf('notice:reply_ids:%d', $this->id);
-
- $idstr = self::cacheGet($keypart);
+ if ($this->_replies != -1) {
+ return $this->_replies;
+ }
- if ($idstr !== false) {
- $ids = explode(',', $idstr);
- } else {
- $ids = array();
+ $replyMap = Memcached_DataObject::listGet('Reply', 'notice_id', array($this->id));
- $reply = new Reply();
- $reply->selectAdd();
- $reply->selectAdd('profile_id');
- $reply->notice_id = $this->id;
+ $ids = array();
- if ($reply->find()) {
- while($reply->fetch()) {
- $ids[] = $reply->profile_id;
- }
- }
- self::cacheSet($keypart, implode(',', $ids));
+ foreach ($replyMap[$this->id] as $reply) {
+ $ids[] = $reply->profile_id;
}
+ $this->_replies = $ids;
+
return $ids;
}
+ function _setReplies($replies)
+ {
+ $this->_replies = $replies;
+ }
+
+ /**
+ * Pull the complete list of @-reply targets for this notice.
+ *
+ * @return array of Profiles
+ */
+ function getReplyProfiles()
+ {
+ $ids = $this->getReplies();
+
+ $profiles = Profile::multiGet('id', $ids);
+
+ return $profiles->fetchAll();
+ }
+
/**
* Send e-mail notifications to local @-reply targets.
*
*
* @return array of Group objects
*/
+
+ protected $_groups = -1;
+
function getGroups()
{
// Don't save groups for repeats
if (!empty($this->repeat_of)) {
return array();
}
-
- $ids = array();
-
- $keypart = sprintf('notice:groups:%d', $this->id);
-
- $idstr = self::cacheGet($keypart);
-
- if ($idstr !== false) {
- $ids = explode(',', $idstr);
- } else {
- $gi = new Group_inbox();
-
- $gi->selectAdd();
- $gi->selectAdd('group_id');
-
- $gi->notice_id = $this->id;
-
- if ($gi->find()) {
- while ($gi->fetch()) {
- $ids[] = $gi->group_id;
- }
- }
-
- self::cacheSet($keypart, implode(',', $ids));
+
+ if ($this->_groups != -1)
+ {
+ return $this->_groups;
}
+
+ $gis = Memcached_DataObject::listGet('Group_inbox', 'notice_id', array($this->id));
- $groups = array();
-
- foreach ($ids as $id) {
- $group = User_group::staticGet('id', $id);
- if ($group) {
- $groups[] = $group;
- }
- }
+ $ids = array();
- return $groups;
+ foreach ($gis[$this->id] as $gi)
+ {
+ $ids[] = $gi->group_id;
+ }
+
+ $groups = User_group::multiGet('id', $ids);
+
+ $this->_groups = $groups->fetchAll();
+
+ return $this->_groups;
+ }
+
+ function _setGroups($groups)
+ {
+ $this->_groups = $groups;
}
/**
if (Event::handle('StartNoticeAsActivity', array($this, &$act))) {
+ $act->id = $this->uri;
+ $act->time = strtotime($this->created);
+ $act->link = $this->bestUrl();
+ $act->content = common_xml_safe_str($this->rendered);
+ $act->title = common_xml_safe_str($this->content);
+
$profile = $this->getProfile();
$act->actor = ActivityObject::fromProfile($profile);
$act->actor->extra[] = $profile->profileInfo($cur);
- $act->verb = ActivityVerb::POST;
- $act->objects[] = ActivityObject::fromNotice($this);
- // XXX: should this be handled by default processing for object entry?
+ if ($this->repeat_of) {
- $act->time = strtotime($this->created);
- $act->link = $this->bestUrl();
+ $repeated = Notice::staticGet('id', $this->repeat_of);
- $act->content = common_xml_safe_str($this->rendered);
- $act->id = $this->uri;
- $act->title = common_xml_safe_str($this->content);
+ $act->verb = ActivityVerb::SHARE;
+ $act->objects[] = $repeated->asActivity($cur);
+
+ } else {
+
+ $act->verb = ActivityVerb::POST;
+ $act->objects[] = ActivityObject::fromNotice($this);
+
+ }
+
+ // XXX: should this be handled by default processing for object entry?
// Categories
} else {
$idstr = $cache->get(Cache::key('notice:repeats:'.$this->id));
if ($idstr !== false) {
- $ids = explode(',', $idstr);
+ if (empty($idstr)) {
+ $ids = array();
+ } else {
+ $ids = explode(',', $idstr);
+ }
} else {
$ids = $this->_repeatStreamDirect(100);
$cache->set(Cache::key('notice:repeats:'.$this->id), implode(',', $ids));
$notice->limit(0, $limit);
}
- $ids = array();
-
- if ($notice->find()) {
- while ($notice->fetch()) {
- $ids[] = $notice->id;
- }
- }
-
- $notice->free();
- $notice = NULL;
-
- return $ids;
+ return $notice->fetchAll('id');
}
function locationOptions($lat, $lon, $location_id, $location_ns, $profile = null)
/**
* Check that the given profile is allowed to read, respond to, or otherwise
* act on this notice.
- *
+ *
* The $scope member is a bitmask of scopes, representing a logical AND of the
* scope requirement. So, 0x03 (Notice::ADDRESSEE_SCOPE | Notice::SITE_SCOPE) means
* "only visible to people who are mentioned in the notice AND are users on this site."
*/
function inScope($profile)
{
- $keypart = sprintf('notice:in-scope-for:%d:%d', $this->id, $profile->id);
+ if (is_null($profile)) {
+ $keypart = sprintf('notice:in-scope-for:%d:null', $this->id);
+ } else {
+ $keypart = sprintf('notice:in-scope-for:%d:%d', $this->id, $profile->id);
+ }
$result = self::cacheGet($keypart);
if ($this->scope & Notice::ADDRESSEE_SCOPE) {
- // XXX: just query for the single reply
-
- $replies = $this->getReplies();
-
- if (!in_array($profile->id, $replies)) {
+ $repl = Reply::pkeyGet(array('notice_id' => $this->id,
+ 'profile_id' => $profile->id));
+
+ if (empty($repl)) {
return false;
}
}
return $groups;
}
+
+ protected $_original = -1;
+
+ function getOriginal()
+ {
+ if (is_int($this->_original) && $this->_original == -1) {
+ if (empty($this->reply_to)) {
+ $this->_original = null;
+ } else {
+ $this->_original = Notice::staticGet('id', $this->reply_to);
+ }
+ }
+ return $this->_original;
+ }
+
+ /**
+ * Magic function called at serialize() time.
+ *
+ * We use this to drop a couple process-specific references
+ * from DB_DataObject which can cause trouble in future
+ * processes.
+ *
+ * @return array of variable names to include in serialization.
+ */
+
+ function __sleep()
+ {
+ $vars = parent::__sleep();
+ $skip = array('_original', '_profile', '_groups', '_attachments', '_faves', '_replies', '_repeats');
+ return array_diff($vars, $skip);
+ }
+
+ static function defaultScope()
+ {
+ $scope = common_config('notice', 'defaultscope');
+ if (is_null($scope)) {
+ if (common_config('site', 'private')) {
+ $scope = 1;
+ } else {
+ $scope = 0;
+ }
+ }
+ return $scope;
+ }
+
+ static function fillProfiles($notices)
+ {
+ $map = self::getProfiles($notices);
+
+ foreach ($notices as $notice) {
+ if (array_key_exists($notice->profile_id, $map)) {
+ $notice->_setProfile($map[$notice->profile_id]);
+ }
+ }
+
+ return array_values($map);
+ }
+
+ static function getProfiles(&$notices)
+ {
+ $ids = array();
+ foreach ($notices as $notice) {
+ $ids[] = $notice->profile_id;
+ }
+
+ $ids = array_unique($ids);
+
+ return Memcached_DataObject::pivotGet('Profile', 'id', $ids);
+ }
+
+ static function fillGroups(&$notices)
+ {
+ $ids = self::_idsOf($notices);
+
+ $gis = Memcached_DataObject::listGet('Group_inbox', 'notice_id', $ids);
+
+ $gids = array();
+
+ foreach ($gis as $id => $gi)
+ {
+ foreach ($gi as $g)
+ {
+ $gids[] = $g->group_id;
+ }
+ }
+
+ $gids = array_unique($gids);
+
+ $group = Memcached_DataObject::pivotGet('User_group', 'id', $gids);
+
+ foreach ($notices as $notice)
+ {
+ $grps = array();
+ $gi = $gis[$notice->id];
+ foreach ($gi as $g) {
+ $grps[] = $group[$g->group_id];
+ }
+ $notice->_setGroups($grps);
+ }
+ }
+
+ static function _idsOf(&$notices)
+ {
+ $ids = array();
+ foreach ($notices as $notice) {
+ $ids[] = $notice->id;
+ }
+ $ids = array_unique($ids);
+ return $ids;
+ }
+
+ static function fillAttachments(&$notices)
+ {
+ $ids = self::_idsOf($notices);
+
+ $f2pMap = Memcached_DataObject::listGet('File_to_post', 'post_id', $ids);
+
+ $fileIds = array();
+
+ foreach ($f2pMap as $noticeId => $f2ps) {
+ foreach ($f2ps as $f2p) {
+ $fileIds[] = $f2p->file_id;
+ }
+ }
+
+ $fileIds = array_unique($fileIds);
+
+ $fileMap = Memcached_DataObject::pivotGet('File', 'id', $fileIds);
+
+ foreach ($notices as $notice)
+ {
+ $files = array();
+ $f2ps = $f2pMap[$notice->id];
+ foreach ($f2ps as $f2p) {
+ $files[] = $fileMap[$f2p->file_id];
+ }
+ $notice->_setAttachments($files);
+ }
+ }
+
+ protected $_faves;
+
+ /**
+ * All faves of this notice
+ *
+ * @return array Array of Fave objects
+ */
+
+ function getFaves()
+ {
+ if (isset($this->_faves) && is_array($this->_faves)) {
+ return $this->_faves;
+ }
+ $faveMap = Memcached_DataObject::listGet('Fave', 'notice_id', array($this->id));
+ $this->_faves = $faveMap[$this->id];
+ return $this->_faves;
+ }
+
+ function _setFaves(&$faves)
+ {
+ $this->_faves = $faves;
+ }
+
+ static function fillFaves(&$notices)
+ {
+ $ids = self::_idsOf($notices);
+ $faveMap = Memcached_DataObject::listGet('Fave', 'notice_id', $ids);
+ $cnt = 0;
+ $faved = array();
+ foreach ($faveMap as $id => $faves) {
+ $cnt += count($faves);
+ if (count($faves) > 0) {
+ $faved[] = $id;
+ }
+ }
+ foreach ($notices as $notice) {
+ $notice->_setFaves($faveMap[$notice->id]);
+ }
+ }
+
+ static function fillReplies(&$notices)
+ {
+ $ids = self::_idsOf($notices);
+ $replyMap = Memcached_DataObject::listGet('Reply', 'notice_id', $ids);
+ foreach ($notices as $notice) {
+ $replies = $replyMap[$notice->id];
+ $ids = array();
+ foreach ($replies as $reply) {
+ $ids[] = $reply->profile_id;
+ }
+ $notice->_setReplies($ids);
+ }
+ }
+
+ protected $_repeats;
+
+ function getRepeats()
+ {
+ if (isset($this->_repeats) && is_array($this->_repeats)) {
+ return $this->_repeats;
+ }
+ $repeatMap = Memcached_DataObject::listGet('Notice', 'repeat_of', array($this->id));
+ $this->_repeats = $repeatMap[$this->id];
+ return $this->_repeats;
+ }
+
+ function _setRepeats(&$repeats)
+ {
+ $this->_repeats = $repeats;
+ }
+
+ static function fillRepeats(&$notices)
+ {
+ $ids = self::_idsOf($notices);
+ $repeatMap = Memcached_DataObject::listGet('Notice', 'repeat_of', $ids);
+ foreach ($notices as $notice) {
+ $notice->_setRepeats($repeatMap[$notice->id]);
+ }
+ }
}
projects / quix0rs-gnu-social.git / blobdiff