/**
* Remove a user from a list (untag someone)
*
* @return boolean success
*/
function handleDelete()
{
if ($this->auth_user->id != $this->list->tagger) {
// TRANS: Client error displayed when trying to remove members from a list without having the right to do so.
$this->clientError(_('You are not allowed to remove members from this list.'), 401);
}
if (!$this->target instanceof Profile) {
// TRANS: Client error displayed when trying to modify list members without specifying them.
$this->clientError(_('You must specify a member.'));
}
$args = array('tagger' => $this->auth_user->id, 'tagged' => $this->target->id, 'tag' => $this->list->tag);
$ptag = Profile_tag::pkeyGet($args);
if (empty($ptag)) {
// TRANS: Client error displayed when trying to remove a list member that is not part of a list.
$this->clientError(_('The user you are trying to remove from the list is not a member.'));
}
if (!$ptag->delete()) {
// TRANS: Client error displayed when an unknown error occurs viewing list members.
$this->clientError(_('An error occured.'), 500);
}
switch ($this->format) {
case 'xml':
$this->showSingleXmlList($this->list);
break;
case 'json':
$this->showSingleJsonList($this->list);
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), 404);
}
return true;
}
/**
* Remove a user from a list (untag someone)
*
* @return boolean success
*/
function handleDelete()
{
if ($this->auth_user->id != $this->list->tagger) {
$this->clientError(_('You are not allowed to remove members from this list.'), 401, $this->format);
return false;
}
if ($this->user === false) {
$this->clientError(_('You must specify a member.'), 400, $this->format);
return false;
}
$args = array('tagger' => $this->auth_user->id, 'tagged' => $this->user->id, 'tag' => $this->list->tag);
$ptag = Profile_tag::pkeyGet($args);
if (empty($ptag)) {
$this->clientError(_('The user you are trying to remove from the list is not a member.'), 400, $this->format);
return false;
}
$result = $ptag->delete();
if (empty($result)) {
$this->clientError(_('An error occured.'), 500, $this->format);
return false;
}
switch ($this->format) {
case 'xml':
$this->showSingleXmlList($this->list);
break;
case 'json':
$this->showSingleJsonList($this->list);
break;
default:
$this->clientError(_('API method not found.'), 404, $this->format);
return false;
break;
}
return true;
}
/**
* Handle the request
*
* @return boolean success flag
*/
function handle($args)
{
parent::handle($args);
$arr = array('tagger' => $this->list->tagger, 'tag' => $this->list->tag, 'tagged' => $this->user->id);
$ptag = Profile_tag::pkeyGet($arr);
if (empty($ptag)) {
$this->clientError(_('The specified user is not a member of this list.'), 400, $this->format);
}
$user = $this->twitterUserArray($this->user->getProfile(), true);
switch ($this->format) {
case 'xml':
$this->showTwitterXmlUser($user, 'user', true);
break;
case 'json':
$this->showSingleJsonUser($user);
break;
default:
$this->clientError(_('API method not found.'), 404, $this->format);
break;
}
return true;
}
/**
* Handle the request
*
* @return boolean success flag
*/
protected function handle()
{
parent::handle();
$arr = array('tagger' => $this->list->tagger, 'tag' => $this->list->tag, 'tagged' => $this->target->id);
$ptag = Profile_tag::pkeyGet($arr);
if (empty($ptag)) {
// TRANS: Client error displayed when referring to a non-list member.
$this->clientError(_('The specified user is not a member of this list.'));
}
$user = $this->twitterUserArray($this->target, true);
switch ($this->format) {
case 'xml':
$this->showTwitterXmlUser($user, 'user', true);
break;
case 'json':
$this->showSingleJsonUser($user);
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), 404);
}
return true;
}
static function unTag($tagger, $tagged, $tag)
{
$ptag = Profile_tag::pkeyGet(array('tagger' => $tagger, 'tagged' => $tagged, 'tag' => $tag));
if (!$ptag) {
return true;
}
if (Event::handle('StartUntagProfile', array($ptag))) {
$orig = clone $ptag;
$result = $ptag->delete();
if (!$result) {
common_log_db_error($this, 'DELETE', __FILE__);
return false;
}
Event::handle('EndUntagProfile', array($orig));
if ($result) {
$profile_list = Profile_list::pkeyGet(array('tag' => $tag, 'tagger' => $tagger));
if (!empty($profile_list)) {
$profile_list->taggedCount(true);
}
self::blowCaches($tagger, $tagged);
return true;
}
return false;
}
}
function isTagged($peopletag)
{
$tag = Profile_tag::pkeyGet(array('tagger' => $peopletag->tagger, 'tagged' => $this->id, 'tag' => $peopletag->tag));
return !empty($tag);
}
