function process()
{
if (empty($this->data) or trim($this->data['Tag']['search']) == '') {
$this->Session->setFlash('Please, enter a search term');
$this->redirect(array('controller' => 'tags', 'action' => 'index'));
}
if (empty($this->data['Option']['id']) or count($this->data['Option']['id']) == 0) {
$this->Session->setFlash('Please select a search option');
$this->redirect(array('controller' => 'tags', 'action' => 'index'));
}
$repo = $this->requireRepository();
$words = explode(',', trim($this->data['Tag']['search']));
//fix: el separador es coma, no espacio
$documents = array();
if (in_array("title", $this->data['Option']['id'])) {
$documents_aux = $this->Document->findDocumentsByTitle($repo['Repository']['id'], $words);
$documents = $this->addContent($documents, $documents_aux);
//agregar documentos al conjunto
}
if (in_array("content", $this->data['Option']['id'])) {
$documents_aux = $this->Document->findDocumentsByContent($repo['Repository']['id'], $words);
$documents = $this->addContent($documents, $documents_aux);
//agregar documentos al conjunto
}
if (in_array("filename", $this->data['Option']['id'])) {
$documents_aux = $this->Attachfile->findDocumentsByFilename($repo['Repository']['id'], $words);
$documents = $this->addContent($documents, $documents_aux);
//agregar documentos al conjunto
}
if (in_array("tags", $this->data['Option']['id'])) {
$documents_aux = $this->Tag->findDocumentsByTags($repo['Repository']['id'], $words);
$documents = $this->addContent($documents, $documents_aux);
//agregar documentos al conjunto
}
$documents = $this->Criteria->filterDocuments($documents, $this->data['Criteria']['id']);
$c = count($documents);
if ($c > 0) {
$this->Session->write('Search.document_ids', $documents);
$this->Session->write('Search.count', count($documents));
$msg = 'There ' . ($c > 1 ? ' are ' : ' is ') . $c . ' document' . ($c > 1 ? 's ' : ' ') . 'that satisf' . ($c > 1 ? 'y ' : 'ies ') . 'that term. ';
$this->Session->setFlash($msg);
$this->redirect(array('controller' => 'documents', 'action' => 'download'));
} else {
$this->Session->setFlash('We\'re sorry. There weren\'t any documents that satisfy that term(s)');
$this->redirect(array('controller' => 'tags', 'action' => 'index'));
}
}
