mkdir($updir);
chmod($updir, octdec('0777'));
}
if (!file_exists($updir . '/sizes')) {
mkdir($updir . '/sizes');
chmod($updir . '/sizes', octdec('0777'));
}
include RMCPATH . '/class/uploader.php';
$uploader = new RMFileUploader($updir, $cat->max_file_size(), array('gif', 'jpg', 'jpeg', 'png'));
$err = array();
if (!$uploader->fetchMedia('Filedata')) {
error($uploader->getErrors());
}
if (!$uploader->upload()) {
error($uploader->getErrors());
}
// Insertamos el archivo en la base de datos
$image = new RMImage();
$image->setVar('title', $uploader->savedFileName);
$image->setVar('date', time());
$image->setVar('file', $uploader->savedFileName);
$image->setVar('cat', $cat->id());
$image->setVar('uid', $xoopsUser->uid());
if (!$image->save()) {
unlink($uploader->savedDestination);
error(__('File could not be inserted to database!', 'rmcommon'));
}
$ret['message'] = '1';
$ret['id'] = $image->id();
echo json_encode($ret);
die;
/**
* Update image data
*/
function update_image()
{
global $xoopsUser, $xoopsSecurity;
set_time_limit(0);
$title = rmc_server_var($_POST, 'title', '');
$category = rmc_server_var($_POST, 'cat', '');
$desc = rmc_server_var($_POST, 'desc', '');
$page = rmc_server_var($_POST, 'page', 1);
$id = rmc_server_var($_POST, 'id', 0);
if (!$xoopsSecurity->check()) {
redirectMsg('images.php', __('Operation not allowed!', 'rmcommon'), 1);
die;
}
if ($id <= 0) {
redirectMsg("images.php?category={$cat}&page={$page}", __('Image ID not provided!', 'rmcommon'), 1);
die;
}
if (trim($title) == '') {
redirectMsg("images.php?action=edit&id={$id}&page={$page}", __('You must provide a title for this image', 'rmcommon'), 1);
die;
}
$image = new RMImage($id);
if ($image->isNew()) {
redirectMsg("images.php?category={$cat}&page={$page}", __('Image not exists!', 'rmcommon'), 1);
die;
}
$cat = new RMImageCategory($category);
if ($cat->isNew()) {
redirectMsg("images.php", __('Category not exist!', 'rmcommon'), 1);
die;
}
if ($cat->id() != $image->getVar('cat')) {
$pcat = new RMImageCategory($image->getVar('cat'));
}
$image->setVar('title', $title);
$image->setVar('desc', $desc);
if (isset($pcat)) {
$image->setVar('cat', $cat->id());
}
if (!$image->save()) {
redirectMsg("images.php?action=edit&id={$id}&page={$page}", __('the image could not be updated!', 'rmcommon') . '<br />' . $image->errors(), 1);
die;
}
// Modify image dimensions if category has changed
if (!isset($pcat)) {
redirectMsg("images.php?category=" . $cat->id() . "&page={$page}", __('Image updated succesfully!', 'rmcommon'), 0);
die;
}
$fd = pathinfo($image->getVar('file'));
$updir = XOOPS_UPLOAD_PATH . '/' . date('Y', $image->getVar('date')) . '/' . date('m', time());
// Delete current image files
foreach ($pcat->getVar('sizes') as $size) {
if ($size['width'] <= 0) {
continue;
}
$file = $updir . '/sizes/' . $fd['filename'] . '_' . $size['width'] . 'x' . $size['height'] . '.' . $fd['extension'];
@unlink($file);
}
// Create new image files
foreach ($cat->getVar('sizes') as $size) {
if ($size['width'] <= 0 && $size['height'] <= 0) {
continue;
}
$name = $updir . '/sizes/' . $fd['filename'] . '_' . $size['width'] . 'x' . $size['height'] . '.' . $fd['extension'];
$sizer = new RMImageResizer($updir . '/' . $image->getVar('file'), $name);
switch ($size['type']) {
case 'crop':
$sizer->resizeAndCrop($size['width'], $size['height']);
break;
default:
if ($size['width'] <= 0 || $size['height'] <= 0) {
$sizer->resizeWidth($size['width']);
} else {
$sizer->resizeWidthOrHeight($size['width'], $size['height']);
}
break;
}
$width = $width == 0 ? $size['width'] : $width;
if ($width < $size['width']) {
$with = $size['width'];
$tfile = str_replace(XOOPS_UPLOAD_PATH, XOOPS_UPLOAD_URL, $name);
}
}
redirectMsg('images.php?category=' . $cat->id(), __('Image updated successfully!', 'rmcommon'), 0);
}
