/**
* @desc Elimina la(s) imagen(es) especificada(s)
**/
function deleteImages()
{
global $xoopsSecurity, $xoopsModule, $db;
$ids = isset($_REQUEST['ids']) ? $_REQUEST['ids'] : 0;
$ok = isset($_POST['ok']) ? $_POST['ok'] : 0;
$page = isset($_REQUEST['page']) ? $_REQUEST['page'] : 1;
$limit = isset($_REQUEST['limit']) ? intval($_REQUEST['limit']) : 15;
$search = isset($_REQUEST['search']) ? $_REQUEST['search'] : '';
$owner = isset($_REQUEST['owner']) ? intval($_REQUEST['owner']) : '';
$sort = isset($_REQUEST['sort']) ? $_REQUEST['sort'] : 'created';
$mode = isset($_REQUEST['mode']) ? $_REQUEST['mode'] : 0;
$ruta = "page={$page}&limit={$limit}&search={$search}&owner={$owner}&sort={$sort}&mode={$mode}";
//Verificamos si nos proporcionaron al menos un imagen para eliminar
if (!is_array($ids)) {
redirectMsg('./images.php?' . $ruta, __('No images has been selected!', 'galleries'), 1);
die;
}
if (!$xoopsSecurity->check()) {
redirectMsg('./images.php?' . $ruta, __('Session token expired!', 'galleries'), 1);
die;
}
$errors = '';
foreach ($ids as $k) {
//Verificamos si la imagen es válida
if ($k <= 0) {
$errors .= sprintf(__('Image ID "%s" not valid', 'galleries'), $k);
continue;
}
//Verificamos si la imagen existe
$img = new GSImage($k);
if ($img->isNew()) {
$errors .= sprintf(__('Image "%s" does not exists!', 'galleries'), $k);
continue;
}
$sets = $img->sets();
if (!$img->delete()) {
$errors .= sprintf(__('Image "%s" could not be deleted!', 'galleries'), $k);
} else {
//Decrementamos el número de imágenes de los albumes
foreach ($sets as $k => $set) {
$set->quitPic($img->id());
}
}
}
if ($erros != '') {
redirectMsg('./images.php?' . $ruta, __('Errors ocurred while trying to delete images', 'galleries') . $errors, 1);
die;
} else {
redirectMsg('./images.php?' . $ruta, __('Images deleted successfully!', 'galleries'), 0);
die;
}
}
public function delete()
{
//Eliminamos las imágenes
$sql = "SELECT * FROM " . $this->db->prefix('gs_images') . " WHERE owner='" . $this->uid() . "'";
$result = $this->db->query($sql);
while ($rows = $this->db->fetchArray($result)) {
$img = new GSImage();
$img->assignVars($rows);
$img->delete();
}
RMUtilities::delete_directory($this->filesPath());
//Eliminamos los albumes
$sql = "SELECT * FROM " . $this->db->prefix('gs_sets') . " WHERE owner='" . $this->uid() . "'";
$result = $this->db->query($sql);
while ($rows = $this->db->fetchArray($result)) {
$set = new GSSet();
$set->assignVars($rows);
$set->delete();
}
return $this->deleteFromTable();
}
/**
* @desc Elimina las imágenes especificadas
**/
function deleteImages()
{
global $db, $ids, $page, $referer, $xoopsModuleConfig;
if (!$referer) {
$referer = GSFunctions::get_url() . ($xoopsModuleConfig['urlmode'] ? 'cp/images/page/' . $page : '?cp=images&pag=' . $page);
} else {
$referer = base64_decode($referer);
}
if (!is_array($ids) && $ids <= 0) {
$ids = rmc_server_var($_REQUEST, 'ids', array());
}
//Verificamos si nos proporcionaron al menos un imagen para eliminar
if (!is_array($ids) && $ids <= 0) {
redirect_header($referer, 2, __('You must specify one picture at least!', 'galleries'));
die;
}
if (!is_array($ids)) {
$ids = array($ids);
}
$errors = '';
foreach ($ids as $k) {
//Verificamos si la imagen es válida
if ($k <= 0) {
$errors .= sprintf(__('Picture with id %u is not valid!', 'galleries'), $k);
continue;
}
//Verificamos si la imagen existe
$img = new GSImage($k);
if ($img->isNew()) {
$errors .= sprintf(__('Picture with id %u does not exists!', 'galleries'), $k);
continue;
}
$sets = $img->sets();
if (!$img->delete()) {
$errors .= sprintf(__('Picture "%s" could not be deleted!', 'galleries'), $k);
} else {
//Decrementamos el número de imágenes de los albumes
foreach ($sets as $k => $set) {
$set->quitPic($img->id());
}
}
}
if ($errors != '') {
redirect_header($referer, 2, __('Errors ocurred while trying to delete pictures', 'galleries') . $errors);
die;
} else {
redirect_header($referer, 1, __('Pictures deleted succesfully!', 'galleries'));
die;
}
}
