<?php /** * Table Definition for user_group */ class User_group extends Memcached_DataObject { ###START_AUTOCODE /* the code below is auto generated do not remove the above tag */ public $__table = 'user_group'; // table name public $id; // int(4) primary_key not_null public $nickname; // varchar(64) unique_key public $fullname; // varchar(255) public $homepage; // varchar(255) public $description; // text() public $location; // varchar(255) public $original_logo; // varchar(255) public $homepage_logo; // varchar(255) public $stream_logo; // varchar(255) public $mini_logo; // varchar(255) public $design_id; // int(4) public $created; // datetime() not_null public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP /* Static get */ function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('User_group',$k,$v); } /* the code above is auto generated do not remove the tag below */ ###END_AUTOCODE function defaultLogo($size) { static $sizenames = array(AVATAR_PROFILE_SIZE => 'profile', AVATAR_STREAM_SIZE => 'stream', AVATAR_MINI_SIZE => 'mini'); return Theme::path('default-avatar-'.$sizenames[$size].'.png'); } function homeUrl() { return common_local_url('showgroup', array('nickname' => $this->nickname)); } function permalink() { return common_local_url('groupbyid', array('id' => $this->id)); } function getNotices($offset, $limit) { $ids = Notice::stream(array($this, '_streamDirect'), array(), 'user_group:notice_ids:' . $this->id, $offset, $limit); return Notice::getStreamByIds($ids); } function _streamDirect($offset, $limit, $since_id, $max_id, $since) { $inbox = new Group_inbox(); $inbox->group_id = $this->id; $inbox->selectAdd(); $inbox->selectAdd('notice_id'); if ($since_id != 0) { $inbox->whereAdd('notice_id > ' . $since_id); } if ($max_id != 0) { $inbox->whereAdd('notice_id <= ' . $max_id); } if (!is_null($since)) { $inbox->whereAdd('created > \'' . date('Y-m-d H:i:s', $since) . '\''); } $inbox->orderBy('notice_id DESC'); if (!is_null($offset)) { $inbox->limit($offset, $limit); } $ids = array(); if ($inbox->find()) { while ($inbox->fetch()) { $ids[] = $inbox->notice_id; } } return $ids; } function allowedNickname($nickname) { static $blacklist = array('new'); return !in_array($nickname, $blacklist); } function getMembers($offset=0, $limit=null) { $qry = 'SELECT profile.* ' . 'FROM profile JOIN group_member '. 'ON profile.id = group_member.profile_id ' . 'WHERE group_member.group_id = %d ' . 'ORDER BY group_member.created DESC '; if ($limit != null) { if (common_config('db','type') == 'pgsql') { $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset; } else { $qry .= ' LIMIT ' . $offset . ', ' . $limit; } } $members = new Profile(); $members->query(sprintf($qry, $this->id)); return $members; } function getAdmins($offset=0, $limit=null) { $qry = 'SELECT profile.* ' . 'FROM profile JOIN group_member '. 'ON profile.id = group_member.profile_id ' . 'WHERE group_member.group_id = %d ' . 'AND group_member.is_admin = 1 ' . 'ORDER BY group_member.modified ASC '; if ($limit != null) { if (common_config('db','type') == 'pgsql') { $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset; } else { $qry .= ' LIMIT ' . $offset . ', ' . $limit; } } $admins = new Profile(); $admins->query(sprintf($qry, $this->id)); return $admins; } function getBlocked($offset=0, $limit=null) { $qry = 'SELECT profile.* ' . 'FROM profile JOIN group_block '. 'ON profile.id = group_block.blocked ' . 'WHERE group_block.group_id = %d ' . 'ORDER BY group_block.modified DESC '; if ($limit != null) { if (common_config('db','type') == 'pgsql') { $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset; } else { $qry .= ' LIMIT ' . $offset . ', ' . $limit; } } $blocked = new Profile(); $blocked->query(sprintf($qry, $this->id)); return $blocked; } function setOriginal($filename) { $imagefile = new ImageFile($this->id, Avatar::path($filename)); $orig = clone($this); $this->original_logo = Avatar::url($filename); $this->homepage_logo = Avatar::url($imagefile->resize(AVATAR_PROFILE_SIZE)); $this->stream_logo = Avatar::url($imagefile->resize(AVATAR_STREAM_SIZE)); $this->mini_logo = Avatar::url($imagefile->resize(AVATAR_MINI_SIZE)); common_debug(common_log_objstring($this)); return $this->update($orig); } function getBestName() { return ($this->fullname) ? $this->fullname : $this->nickname; } function getAliases() { $aliases = array(); // XXX: cache this $alias = new Group_alias(); $alias->group_id = $this->id; if ($alias->find()) { while ($alias->fetch()) { $aliases[] = $alias->alias; } } $alias->free(); return $aliases; } function setAliases($newaliases) { $newaliases = array_unique($newaliases); $oldaliases = $this->getAliases(); # Delete stuff that's old that not in new $to_delete = array_diff($oldaliases, $newaliases); # Insert stuff that's in new and not in old $to_insert = array_diff($newaliases, $oldaliases); $alias = new Group_alias(); $alias->group_id = $this->id; foreach ($to_delete as $delalias) { $alias->alias = $delalias; $result = $alias->delete(); if (!$result) { common_log_db_error($alias, 'DELETE', __FILE__); return false; } } foreach ($to_insert as $insalias) { $alias->alias = $insalias; $result = $alias->insert(); if (!$result) { common_log_db_error($alias, 'INSERT', __FILE__); return false; } } return true; } static function getForNickname($nickname) { $nickname = common_canonical_nickname($nickname); $group = User_group::staticGet('nickname', $nickname); if (!empty($group)) { return $group; } $alias = Group_alias::staticGet('alias', $nickname); if (!empty($alias)) { return User_group::staticGet('id', $alias->group_id); } return null; } function getDesign() { return Design::staticGet('id', $this->design_id); } function getUserMembers() { // XXX: cache this $user = new User(); if(common_config('db','quote_identifiers')) $user_table = '"user"'; else $user_table = 'user'; $qry = 'SELECT id ' . 'FROM '. $user_table .' JOIN group_member '. 'ON '. $user_table .'.id = group_member.profile_id ' . 'WHERE group_member.group_id = %d '; $user->query(sprintf($qry, $this->id)); $ids = array(); while ($user->fetch()) { $ids[] = $user->id; } $user->free(); return $ids; } static function maxDescription() { $desclimit = common_config('group', 'desclimit'); // null => use global limit (distinct from 0!) if (is_null($desclimit)) { $desclimit = common_config('site', 'textlimit'); } return $desclimit; } static function descriptionTooLong($desc) { $desclimit = self::maxDescription(); return ($desclimit > 0 && !empty($desc) && (mb_strlen($desc) > $desclimit)); } function asAtomEntry($namespace=false, $source=false) { $xs = new XMLStringer(true); if ($namespace) { $attrs = array('xmlns' => 'http://www.w3.org/2005/Atom', 'xmlns:thr' => 'http://purl.org/syndication/thread/1.0'); } else { $attrs = array(); } $xs->elementStart('entry', $attrs); if ($source) { $xs->elementStart('source'); $xs->element('title', null, $profile->nickname . " - " . common_config('site', 'name')); $xs->element('link', array('href' => $this->permalink())); } if ($source) { $xs->elementEnd('source'); } $xs->element('title', null, $this->nickname); $xs->element('summary', null, $this->description); $xs->element('link', array('rel' => 'alternate', 'href' => $this->permalink())); $xs->element('id', null, $this->permalink()); $xs->element('published', null, common_date_w3dtf($this->created)); $xs->element('updated', null, common_date_w3dtf($this->modified)); $xs->element('content', array('type' => 'html'), $this->description); $xs->elementEnd('entry'); return $xs->getString(); } static function register($fields) { // MAGICALLY put fields into current scope extract($fields); $group = new User_group(); $group->query('BEGIN'); $group->nickname = $nickname; $group->fullname = $fullname; $group->homepage = $homepage; $group->description = $description; $group->location = $location; $group->created = common_sql_now(); $result = $group->insert(); if (!$result) { common_log_db_error($group, 'INSERT', __FILE__); $this->serverError( _('Could not create group.'), 500, $this->format ); return; } $result = $group->setAliases($aliases); if (!$result) { $this->serverError( _('Could not create aliases.'), 500, $this->format ); return; } $member = new Group_member(); $member->group_id = $group->id; $member->profile_id = $userid; $member->is_admin = 1; $member->created = $group->created; $result = $member->insert(); if (!$result) { common_log_db_error($member, 'INSERT', __FILE__); $this->serverError( _('Could not set group membership.'), 500, $this->format ); return; } $group->query('COMMIT'); return $group; } }