/**
* Delete an image
*/
function delete_image()
{
$ids = rmc_server_var($_REQUEST, 'imgs', array());
$page = rmc_server_var($_REQUEST, 'page', 0);
$category = rmc_server_var($_REQUEST, 'category', 0);
if (count($ids) <= 0) {
redirectMsg('images.php?category=' . $category . '&page=' . $page, __('Please, speciy an image at least!', 'rmcommon'), 1);
die;
}
$errors = '';
foreach ($ids as $id) {
$image = new RMImage($id);
if ($image->isNew()) {
redirectMsg('images.php', __('Image not exists!', 'rmcommon'), 1);
die;
}
$cat = new RMImageCategory($image->getVar('cat'));
$fd = pathinfo($image->getVar('file'));
$updir = XOOPS_UPLOAD_PATH . '/' . date('Y', $image->getVar('date')) . '/' . date('m', time());
// Delete current image files
foreach ($cat->getVar('sizes') as $size) {
if ($size['width'] <= 0) {
continue;
}
$file = $updir . '/sizes/' . $fd['filename'] . '_' . $size['width'] . 'x' . $size['height'] . '.' . $fd['extension'];
@unlink($file);
}
$file = $updir . '/' . $image->getVar('file');
@unlink($file);
if (!$image->delete()) {
$errors .= $image->errors();
}
}
if ($errors != '') {
redirectMsg('images.php?category=' . $cat->id() . '&page=' . $page, __('Errors ocurred during images deletion!', 'rmcommon') . '<br />' . $errors, 0);
} else {
redirectMsg('images.php?category=' . $cat->id() . '&page=' . $page, __('Images deleted successfully!', 'rmcommon'), 0);
}
}
