function dt_upload_screenshots()
{
global $xoopsSecurity;
$item = rmc_server_var($_REQUEST, 'item', 0);
$data = rmc_server_var($_REQUEST, 'data', '');
$rmu = RMUtilities::get();
$mc = $rmu->module_config('dtransport');
$tc = TextCleaner::getInstance();
$data = explode("|", $tc->decrypt($data));
$db = XoopsDatabaseFactory::getDatabaseConnection();
$ses = new XoopsSessionHandler($db);
session_decode($ses->read($data[1]));
$_SERVER['HTTP_USER_AGENT'] = trim($data[0]);
if (!$xoopsSecurity->check(false)) {
error(__('Session token not valid!', 'dtransport'));
}
if ($item <= 0) {
error(__('Download item ID not provided!', 'dtransport'));
}
require_once XOOPS_ROOT_PATH . '/modules/dtransport/class/dtsoftware.class.php';
$sw = new DTSoftware($item);
if ($sw->isNew()) {
error(__('Specified download item does not exists!', 'dtransport'));
}
if ($sw->getVar('screens') >= $mc['limit_screen']) {
error(__('You have reached the limit screens number for this download item!', 'dtransport'));
}
// Directorio de almacenamiento
$dir = XOOPS_UPLOAD_PATH . '/screenshots';
if (!is_dir($dir)) {
mkdir($dir, 511);
}
$dir .= '/' . date('Y', time());
if (!is_dir($dir)) {
mkdir($dir, 511);
}
$dir .= '/' . date('m', time());
if (!is_dir($dir)) {
mkdir($dir, 511);
}
if (!is_dir($dir . '/ths')) {
mkdir($dir . '/ths', 511);
}
if (!is_dir($dir)) {
error(__('Directory for store screenshots does not exists!', 'dtransport'));
}
include RMCPATH . '/class/uploader.php';
$uploader = new RMFileUploader($dir, $mc['image'] * 1024, array('jpg', 'gif', 'png'));
$err = array();
if (!$uploader->fetchMedia('Filedata')) {
error($uploader->getErrors());
}
if (!$uploader->upload()) {
error($uploader->getErrors());
}
// Saving image
require_once XOOPS_ROOT_PATH . '/modules/dtransport/class/dtscreenshot.class.php';
$img = new DTScreenshot();
$img->setDesc('');
$img->setTitle($uploader->getSavedFileName());
$img->setImage($uploader->getSavedFileName());
$img->setDate(time());
$img->setSoftware($item);
if (!$img->save()) {
unlink($dir . '/' . $img->image());
error(__('Screenshot could not be saved!', 'dtransport'));
}
// Resize image
$thumb = explode(":", $mc['size_ths']);
$big = explode(":", $mc['size_image']);
$sizer = new RMImageResizer($dir . '/' . $img->getVar('image'), $dir . '/ths/' . $img->getVar('image'));
// Thumbnail
if (!isset($thumb[2]) || $thumb[2] == 'crop') {
$sizer->resizeAndCrop($thumb[0], $thumb[1]);
} else {
$sizer->resizeWidthOrHeight($thumb[0], $thumb[1]);
}
// Full size image
$sizer->setTargetFile($dir . '/' . $img->image());
if (!isset($big[2]) || $big[2] == 'crop') {
$sizer->resizeAndCrop($big[0], $big[1]);
} else {
$sizer->resizeWidthOrHeight($big[0], $big[1]);
}
$ret = array('image' => $uploader->getSavedFileName(), 'dir' => str_replace(XOOPS_UPLOAD_PATH, XOOPS_UPLOAD_URL, $dir), 'token' => $xoopsSecurity->createToken(), 'type' => $uploader->getMediaType(), 'error' => 0, 'id' => $img->id());
echo json_encode($ret);
die;
}
/**
* @desc Almacena información de las pantallas en la base de datos
**/
function saveScreens($edit = 0)
{
global $db, $xoopsModuleConfig, $util;
foreach ($_POST as $k => $v) {
${$k} = $v;
}
if (!$util->validateToken()) {
if (!$edit) {
redirectMsg('./screens.php?op=new&item=' . $item, _AS_DT_SESSINVALID, 1);
die;
} else {
redirectMsg('./screens.php?op=edit&id=' . $id . '&item=' . $item, _AS_DT_SESSINVALID, 1);
die;
}
}
//Verificamos que el software sea válido
if ($item <= 0) {
redirectMsg('./screens.php', _AS_DT_ERR_ITEMVALID, 1);
die;
}
//Verificamos que el software exista
$sw = new DTSoftware($item);
if ($sw->isNew()) {
redirectMsg('./screens.php', _AS_DT_ERR_ITEMEXIST, 1);
die;
}
//Verificamos el limite de pantallas a almacenar
if ($xoopsModuleConfig['limit_screen'] <= $sw->screensCount()) {
redirectMsg('./screens.php?item=' . $item, _AS_DT_ERRCOUNT, 1);
die;
}
if ($edit) {
//Verificamos si pantalla es válida
if ($id <= 0) {
redirectMsg('./screens.php?item=' . $item, _AS_DT_ERR_SCVALID, 1);
die;
}
//Verificamos que la pantalla exista
$sc = new DTScreenshot($id);
if ($sc->isNew()) {
redirectMsg('./screens.php?item=' . $item, _AS_DT_ERR_SCEXIST, 1);
die;
}
//Comprueba que el título de la pantalla no exista
$sql = "SELECT COUNT(*) FROM " . $db->prefix('dtrans_screens') . " WHERE title='{$title}' AND id_soft=" . $item . "id_screen<>" . $sc->id();
list($num) = $db->fetchRow($db->queryF($sql));
if ($num > 0) {
redirectMsg('./screens.php?item=' . $item, _AS_DT_ERRNAME, 1);
die;
}
} else {
//Comprueba que el título de la pantalla no exista
$sql = "SELECT COUNT(*) FROM " . $db->prefix('dtrans_screens') . " WHERE title='{$title}' AND id_soft={$item}";
list($num) = $db->fetchRow($db->queryF($sql));
if ($num > 0) {
redirectMsg('./screens.php?item=' . $item, _AS_DT_ERRNAME, 1);
die;
}
$sc = new DTScreenshot();
}
$sc->setTitle($title);
$sc->setDesc(substr($desc, 0, 255));
$sc->setModified(time());
$sc->setSoftware($item);
//Imagen
include_once XOOPS_ROOT_PATH . '/rmcommon/uploader.class.php';
$up = new RMUploader(true);
$folder = XOOPS_UPLOAD_PATH . '/dtransport';
$folderths = XOOPS_UPLOAD_PATH . '/dtransport/ths';
if ($edit) {
$filename = $sc->image();
} else {
$filename = '';
}
$up->prepareUpload($folder, array($up->getMIME('jpg'), $up->getMIME('png'), $up->getMIME('gif')), $xoopsModuleConfig['image'] * 1024);
//tamaño
if ($up->fetchMedia('image')) {
if (!$up->upload()) {
if ($sc->isNew()) {
redirectMsg('./screens.php?op=new&item=' . $item, $up->getErrors(), 1);
die;
} else {
redirectMsg('./screens.php?op=edit&item=' . $item . '&id=' . $id, $up->getErrors(), 1);
die;
}
}
if ($edit && $sc->image() != '') {
@unlink(XOOPS_UPLOAD_PATH . '/dtransport/' . $sc->image());
@unlink(XOOPS_UPLOAD_PATH . '/dtransport/ths/' . $sc->image());
}
$filename = $up->getSavedFileName();
$fullpath = $up->getSavedDestination();
// Redimensionamos la imagen
$redim = new RMImageControl($fullpath, $fullpath);
switch ($xoopsModuleConfig['redim_image']) {
case 0:
//Recortar miniatura
$redim->resizeWidth($xoopsModuleConfig['nscreen']);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeAndCrop($xoopsModuleConfig['thscreen'], $xoopsModuleConfig['thscreen']);
break;
case 1:
//Recortar imagen grande
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeWidth($xoopsModuleConfig['thscreen']);
$redim->setTargetFile($fullpath);
$redim->resizeAndCrop($xoopsModuleConfig['nscreen'], $xoopsModuleConfig['nscreen']);
break;
case 2:
//Recortar ambas
$redim->resizeAndCrop($xoopsModuleConfig['nscreen'], $xoopsModuleConfig['nscreen']);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeAndCrop($xoopsModuleConfig['thscreen'], $xoopsModuleConfig['thscreen']);
break;
case 3:
//Redimensionar
$redim->resizeWidth($xoopsModuleConfig['nscreen']);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeWidth($xoopsModuleConfig['thscreen']);
break;
}
}
$sc->setImage($filename);
if (!$sc->save()) {
if ($sc->isNew()) {
redirectMsg('./screens.php?op=new&item=' . $item, _AS_DT_DBERROR, 1);
die;
} else {
redirectMsg('./screens.php?op=edit&item=' . $item . '&id=' . $id, _AS_DT_DBERROR, 1);
die;
}
} else {
redirectMsg('./screens.php?item=' . $item, _AS_DT_DBOK, 0);
die;
}
}
/**
* @desc almacena la informacion de la pantalla en la base de datos
**/
function dt_save_screens($edit = 0)
{
global $item, $xoopsModuleConfig, $screen, $mc;
foreach ($_POST as $k => $v) {
${$k} = $v;
}
$db = XoopsDatabaseFactory::getDatabaseConnection();
if ($edit) {
//Verificamos que la pantalla exista
$sc = new DTScreenshot($screen);
if ($sc->isNew()) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Specified screenshot is not valid!', 'dtransport'));
}
//Comprueba que el título de la pantalla no exista
$sql = "SELECT COUNT(*) FROM " . $db->prefix('dtrans_screens') . " WHERE title='{$title}' AND id_soft=" . $item->id() . " AND id_screen!=" . $sc->id();
list($num) = $db->fetchRow($db->queryF($sql));
if ($num > 0) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/edit/' . $sc->id() : '/?p=cpanel&action=screens&id=' . $item->id() . '&op=edit&screen' . $sc->id()), 1, __('Already exist another screenshot with the same name!', 'dtransport'));
}
} else {
//Comprueba que el título de la pantalla no exista
$sql = "SELECT COUNT(*) FROM " . $db->prefix('dtrans_screens') . " WHERE title='{$title}' AND id_soft=" . $item->id();
list($num) = $db->fetchRow($db->queryF($sql));
if ($num > 0) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Already exist another screenshot with the same name!', 'dtransport'));
}
$sc = new DTScreenshot();
}
$sc->setTitle($title);
$sc->setDesc($desc);
$sc->setDate(time());
$sc->setSoftware($item->id());
//Cargamos la imagen
// Directorio de almacenamiento
if (isset($_FILES['image']) && $_FILES['image']['name'] != '') {
$dir = XOOPS_UPLOAD_PATH . '/screenshots';
// Eliminamos la imagen existente
if ($edit) {
$dir .= '/' . date('Y', $sc->date()) . '/' . date('m', $sc->date());
unlink($dir . '/' . $sc->image());
unlink($dir . '/ths/' . $sc->image());
$dir = XOOPS_UPLOAD_PATH . '/screenshots';
}
if (!is_dir($dir)) {
mkdir($dir, 511);
}
$dir .= '/' . date('Y', time());
if (!is_dir($dir)) {
mkdir($dir, 511);
}
$dir .= '/' . date('m', time());
if (!is_dir($dir)) {
mkdir($dir, 511);
}
if (!is_dir($dir . '/ths')) {
mkdir($dir . '/ths', 511);
}
if (!is_dir($dir)) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Image could not be upload due to an internal error!', 'dtransport'));
}
include RMCPATH . '/class/uploader.php';
$uploader = new RMFileUploader($dir, $mc['image'] * 1024, array('jpg', 'gif', 'png'));
$err = array();
if (!$uploader->fetchMedia('image')) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Image could not be upload due to an internal error!', 'dtransport'));
}
if (!$uploader->upload()) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Image could not be upload due to an internal error!', 'dtransport'));
}
$sc->setImage($uploader->getSavedFileName());
// Resize image
$thumb = explode(":", $mc['size_ths']);
$big = explode(":", $mc['size_image']);
$sizer = new RMImageResizer($dir . '/' . $sc->getVar('image'), $dir . '/ths/' . $sc->getVar('image'));
// Thumbnail
if (!isset($thumb[2]) || $thumb[2] == 'crop') {
$sizer->resizeAndCrop($thumb[0], $thumb[1]);
} else {
$sizer->resizeWidthOrHeight($thumb[0], $thumb[1]);
}
// Full size image
$sizer->setTargetFile($dir . '/' . $sc->image());
if (!isset($big[2]) || $big[2] == 'crop') {
$sizer->resizeAndCrop($big[0], $big[1]);
} else {
$sizer->resizeWidthOrHeight($big[0], $big[1]);
}
}
if (!$sc->save()) {
if ($sc->isNew()) {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Already exist another screenshot with the same name!', 'dtransport'));
} else {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/edit/' . $sc->id() : '/?p=cpanel&action=screens&id=' . $item->id() . '&op=edit&screen' . $sc->id()), 1, __('Already exist another screenshot with the same name!', 'dtransport'));
}
} else {
redirect_header(DT_URL . ($mc['permalinks'] ? '/cp/screens/' . $item->id() . '/' : '/?p=cpanel&action=screens&id=' . $item->id()), 1, __('Screenshot saved successfully!', 'dtransport'));
}
}