/**
* GET, autotag
*/
function autoCompleteTags(folksoQuery $q, folksoDBconnect $dbc, folksoSession $fks)
{
$r = new folksoResponse();
try {
$i = new folksoDBinteract($dbc);
$req = substr($q->get_param('autotag'), 0, 3);
$i->query("select tagdisplay\n from tag\n where tagdisplay like '" . $i->dbescape($req) . "%'");
} catch (dbException $e) {
return $r->handleDBexception($e);
}
if ($i->result_status == 'NOROWS') {
$r->setOk(204, 'No tags');
} else {
$r->setOk(200, 'Tags found');
$df = new folksoDisplayFactory();
$dd = $df->singleElementList();
$dd->activate_style('xhtml');
$r->t($dd->startform());
while ($row = $i->result->fetch_object()) {
$r->t($dd->line($row->tagdisplay) . "\n");
}
$r->t($dd->endform());
}
return $r;
}
/**
* Retrieve the tags associated with a given resource. Accepts uri or
* id.
*
* Web parameters : GET + folksores
* Optional: metas only
* Optional: limit
* Optional: ean13 Includes EAN13 information if available, tagged as 'EAN13'.
*/
function getTagsIds(folksoQuery $q, folksoDBconnect $dbc, folksoSession $fks)
{
$r = new folksoResponse();
try {
$i = new folksoDBinteract($dbc);
// check to see if resource is in db.
if (!$i->resourcep($q->res)) {
$r->setError(404, 'Resource not found');
$r->errorBody("Resource not present in database");
return $r;
}
$limit = 0;
if ($q->is_param('limit') && is_numeric($q->get_param('limit'))) {
$limit = $q->get_param('limit');
}
$metaonly = false;
if ($q->is_param('metaonly')) {
$metaonly = true;
}
$include_eans = false;
if ($q->is_param('ean13')) {
$include_eans = true;
}
$rq = new folksoResQuery();
$select = $rq->getTags($i->dbescape($q->res), $limit, $metaonly, $include_eans);
$i->query($select);
} catch (dbException $e) {
return $r->handleDBexception($e);
}
switch ($i->result_status) {
case 'NOROWS':
$r->setOk(204, 'No tags associated with resource');
return $r;
break;
case 'OK':
$r->setOk(200, 'Resource found');
break;
}
// here everything should be ok (200)
$df = new folksoDisplayFactory();
$dd = $df->singleElementList();
$xf = $df->Taglist();
switch ($q->content_type()) {
case 'text':
$r->setType('text');
$dd->activate_style('text');
break;
case 'html':
$r->setType('html');
$dd->activate_style('xhtml');
break;
case 'xml':
$r->setType('xml');
$xf->activate_style('xml');
$r->t($xf->startform());
while ($row = $i->result->fetch_object()) {
$r->t($xf->line($row->id, $row->tagnorm, $row->tagdisplay, $row->popularity, $row->meta));
}
$r->t($xf->endform());
return $r;
break;
default:
$dd->activate_style('xhtml');
break;
}
// $row = $i->result->fetch_object(); //???
$r->t($dd->title($row->uri_normal));
$r->t($dd->startform());
while ($row = $i->result->fetch_object()) {
$r->t($dd->line($row->tagdisplay));
}
$r->t($dd->endform());
return $r;
}
