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<?php
/**
* Table Definition for group_member
*/
class Group_member extends Memcached_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
public $__table = 'group_member'; // table name
public $group_id; // int(4) primary_key not_null
public $profile_id; // int(4) primary_key not_null
public $is_admin; // tinyint(1)
public $created; // datetime() not_null
public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
/* Static get */
function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Group_member',$k,$v); }
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
function pkeyGet($kv)
{
return Memcached_DataObject::pkeyGet('Group_member', $kv);
}
static function join($group_id, $profile_id)
{
$member = new Group_member();
$member->group_id = $group_id;
$member->profile_id = $profile_id;
$member->created = common_sql_now();
$result = $member->insert();
if (!$result) {
common_log_db_error($member, 'INSERT', __FILE__);
// TRANS: Exception thrown when joining a group fails.
throw new Exception(_("Group join failed."));
}
return true;
}
static function leave($group_id, $profile_id)
{
$member = Group_member::pkeyGet(array('group_id' => $group_id,
'profile_id' => $profile_id));
if (empty($member)) {
// TRANS: Exception thrown when trying to leave a group the user is not a member of.
throw new Exception(_("Not part of group."));
}
$result = $member->delete();
if (!$result) {
common_log_db_error($member, 'INSERT', __FILE__);
// TRANS: Exception thrown when trying to leave a group fails.
throw new Exception(_("Group leave failed."));
}
return true;
}
function getMember()
{
$member = Profile::staticGet('id', $this->profile_id);
if (empty($member)) {
// TRANS: Exception thrown providing an invalid profile ID.
// TRANS: %s is the invalid profile ID.
throw new Exception(sprintf(_("Profile ID %s is invalid."),$this->profile_id));
}
return $member;
}
function getGroup()
{
$group = User_group::staticGet('id', $this->group_id);
if (empty($group)) {
// TRANS: Exception thrown providing an invalid group ID.
// TRANS: %s is the invalid group ID.
throw new Exception(sprintf(_("Group ID %s is invalid."),$this->group_id));
}
return $group;
}
function asActivity()
{
$member = $this->getMember();
$group = $this->getGroup();
$act = new Activity();
$act->id = TagURI::mint('join:%d:%d:%s',
$member->id,
$group->id,
common_date_iso8601($this->created));
$act->actor = ActivityObject::fromProfile($member);
$act->verb = ActivityVerb::JOIN;
$act->objects[] = ActivityObject::fromGroup($group);
$act->time = strtotime($this->created);
// TRANS: Activity title.
$act->title = _("Join");
// TRANS: Success message for subscribe to group attempt through OStatus.
// TRANS: %1$s is the member name, %2$s is the subscribed group's name.
$act->content = sprintf(_('%1$s has joined group %2$s.'),
$member->getBestName(),
$group->getBestName());
return $act;
}
}
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