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<?php
require_once drupal_get_path('module', 'document') . '/document.inc';
function document_search() {
try {
_document_headers();
_document_validate_token();
$criteria = $_REQUEST['criteria'];
if (!isset($criteria)) {
die(t('Invalid input.'));
}
$criteria = json_decode($criteria);
$table = document_perform_search($criteria->searchFields, $criteria->searchText, $criteria->searchYear, $criteria->searchDocType);
die($table);
} catch (Exception $e) {
die($e
->getMessage() + "\n" + $e
->getTraceAsString());
}
}
function document_change_doc_status() {
try {
_document_headers();
_document_validate_token();
$ids = $_REQUEST['ids'];
$status = $_REQUEST['status'];
if (!isset($ids) || !isset($status)) {
die(t('Invalid input.'));
}
else {
if ($status != DOCUMENT_STATUS_PUBLISHED && $status != DOCUMENT_STATUS_UNPUBLISHED) {
die(t('Invalid input.'));
}
}
$ids = explode(',', $ids);
foreach ($ids as $id) {
$node = node_load($id, NULL, TRUE);
$node->status = $status;
$node->document_publishing = TRUE;
node_save($node);
if ($status == DOCUMENT_STATUS_PUBLISHED && variable_get('document_publish_email', TRUE)) {
$uid = $node->uid;
$user = user_load(array(
'uid' => $uid,
));
if ($user) {
drupal_mail('document', 'publish', $user->mail, user_preferred_language($user), array(
'node' => $node,
'account' => $user,
));
}
}
}
die;
} catch (Exception $e) {
die($e
->getMessage() + "\n" + $e
->getTraceAsString());
}
}
function document_delete_doc() {
try {
_document_headers();
_document_validate_token();
$ids = $_REQUEST['ids'];
if (!isset($ids)) {
die(t('Invalid input.'));
}
$ids = explode(',', $ids);
foreach ($ids as $id) {
node_delete($id);
}
die;
} catch (Exception $e) {
die($e
->getMessage() + "\n" + $e
->getTraceAsString());
}
}
function document_add_type() {
try {
_document_headers();
_document_validate_token();
$type = $_REQUEST['type'];
if (!isset($type)) {
die(t('Invalid input.'));
}
$types = document_get_types(FALSE);
if (array_key_exists($type, $types)) {
die(t('The specified Document Type already exists.'));
}
$obj = array(
'tid' => '',
'vid' => document_get_vocid(),
'name' => $type,
'description' => '',
'weight' => 0,
);
drupal_write_record('term_data', $obj);
$hier = array(
'tid' => $obj['tid'],
'parent' => 0,
);
drupal_write_record('term_hierarchy', $hier);
cache_clear_all();
cache_clear_all('document_types', 'cache');
die($obj['tid']);
} catch (Exception $e) {
die($e
->getMessage() + "\n" + $e
->getTraceAsString());
}
}
function document_delete_types() {
try {
_document_headers();
_document_validate_token();
$ids = $_REQUEST['ids'];
if (!isset($ids)) {
die(t('Invalid input.'));
}
$ids = explode(',', $ids);
$types = document_get_types(TRUE);
foreach ($ids as $id) {
$count = db_result(db_query("SELECT COUNT(*) FROM document AS d WHERE d.type = '%s'", $types[$id]));
if ($count > 0) {
die(t('The type(s) have documents associated to them. Please delete the documents first before deleting the type.'));
}
}
foreach ($ids as $id) {
taxonomy_del_term($id);
}
cache_clear_all();
cache_clear_all('document_types', 'cache');
die;
} catch (Exception $e) {
die($e
->getMessage() + "\n" + $e
->getTraceAsString());
}
}
function _document_headers() {
header("Content-type: text/html");
header("Expires: Wed, 29 Jan 1975 04:15:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
}
function _document_validate_token() {
$validationString = $_REQUEST['validationString'];
$validationToken = $_REQUEST['validationToken'];
$isValid = FALSE;
if (!empty($validationString) && !empty($validationToken)) {
if (drupal_valid_token($validationToken, $validationString)) {
$isValid = TRUE;
}
}
if (!$isValid) {
die('You are not authorized to perform this action.');
}
}
