/**
* @desc almacena la información de la imagen
**/
function saveImages($edit = 0)
{
global $mc, $xoopsSecurity, $db, $xoopsUser, $db;
foreach ($_POST as $k => $v) {
${$k} = $v;
}
$ruta = "page={$page}&limit={$limit}&search={$search}&owner={$owner}&sort={$sort}&mode={$mode}";
if (!$xoopsSecurity->check()) {
redirectMsg('./images.php?' . $ruta, __('Session token expired!', 'galleries'), 1);
die;
}
if ($edit) {
//Verificamos si la imagen es válida
if ($id <= 0) {
redirectMsg('./images.php?op=edit&id=' . $id . '&' . $ruta, __('Image ID not valid!', 'galleries'), 1);
die;
}
//Verificamos si la imagen existe
$img = new GSImage($id);
if ($img->isNew()) {
redirectMsg('./images.php?op=edit&id=' . $id . '&' . $ruta, __('Specified image does not exists!', 'galleries'), 1);
die;
}
} else {
$img = new GSImage();
}
$img->setTitle($title);
$img->setDesc($desc);
$img->isNew() ? $img->setCreated(time()) : $img->setModified(time());
if (!$edit) {
$img->setOwner($uid);
}
$img->setPublic($public);
//Insertamos las etiquetas
$tgs = array();
$tags = explode(",", $tags);
foreach ($tags as $k) {
$k = trim($k);
if (!$k) {
continue;
}
if (strlen($k) < $mc['min_tag'] || strlen($k) > $mc['max_tag']) {
continue;
}
$tag = new GSTag($k);
if (!$tag->isNew()) {
$tgs[] = $tag->id();
continue;
}
$tag->setTag(strtolower($k));
if ($tag->save()) {
$tgs[] = $tag->id();
}
}
if (!$edit) {
if ($xoopsUser->uid() == $uid) {
$xu =& $xoopsUser;
} else {
$xu = new XoopsUser($uid);
}
//Verificamos si el usuario se encuentra registrado
$user = new GSUser($xu->uname());
if ($user->isNew()) {
//Insertamos información del usuario
$user->setUid($uid);
$user->setUname($xu->uname());
$user->setQuota($mc['quota'] * 1024 * 1024);
$user->setDate(time());
if (!$user->save()) {
redirectMsg('./images.php?op=' . ($edit ? 'edit&id=' . $id : 'new') . '&' . $ruta, __('New user owner could not be saved!', 'galleries'), 1);
die;
} else {
mkdir($mc['storedir'] . "/" . $user->uname());
mkdir($mc['storedir'] . "/" . $user->uname() . "/ths");
mkdir($mc['storedir'] . "/" . $user->uname() . "/formats");
}
}
} else {
$user = new GSUser($img->owner(), 1);
}
//Imagen
include_once RMCPATH . '/class/uploader.php';
$folder = $mc['storedir'] . "/" . $user->uname();
$folderths = $mc['storedir'] . "/" . $user->uname() . "/ths";
$up = new RMFileUploader($folder, $mc['size_image'] * 1024, array('jpg', 'png', 'gif'));
if ($edit) {
$filename = $img->image();
} else {
$filename = '';
}
if ($up->fetchMedia('image')) {
if (!$up->upload()) {
redirectMsg('./images.php?op=' . ($edit ? 'edit&id=' . $id : 'new') . '&' . $ruta, $up->getErrors(), 1);
die;
}
if ($edit && $img->image() != '') {
@unlink($mc['storedir'] . "/" . $user->uname() . "/" . $img->image());
@unlink($mc['storedir'] . "/" . $user->uname() . "/ths/" . $img->image());
@unlink($mc['storedir'] . "/originals/" . $img->image());
}
$filename = $up->getSavedFileName();
$fullpath = $up->getSavedDestination();
$thSize = $mc['image_ths'];
$imgSize = $mc['image'];
if ($thSize[0] <= 0) {
$thSize[0] = 100;
}
if (!isset($thSize[1]) || $thSize[1] <= 0) {
$thSize[1] = $thSize[0];
}
if ($imgSize[0] <= 0) {
$imgSize[0] = 500;
}
if (!isset($imgSize[1]) || $imgSize[1] <= 0) {
$imgSize[1] = $imgSize[0];
}
// Almacenamos la imágen original
if ($mc['saveoriginal']) {
copy($fullpath, $mc['storedir'] . '/originals/' . $filename);
}
// Redimensionamos la imagen
$redim = new RMImageResizer($fullpath, $fullpath);
switch ($mc['redim_image']) {
case 0:
//Recortar miniatura
$redim->resizeWidth($imgSize[0]);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeAndCrop($thSize[0], $thSize[1]);
break;
case 1:
//Recortar imagen grande
$redim->resizeWidthOrHeight($imgSize[0], $imgSize[1]);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeWidth($thSize[0]);
break;
case 2:
//Recortar ambas
$redim->resizeWidthOrHeight($imgSize[0], $imgSize[1]);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeAndCrop($thSize[0], $thSize[1]);
break;
case 3:
//Redimensionar
$redim->resizeWidth($imgSize[0]);
$redim->setTargetFile($folderths . "/{$filename}");
$redim->resizeWidth($thSize[0]);
break;
}
} else {
echo $up->getErrors();
}
//Fin de Imagen
$img->setImage($filename);
$db = Database::getInstance();
$new = $img->isNew();
if (!$img->save()) {
redirectMsg('./images.php?op=' . ($edit ? 'edit&id=' . $id : 'new') . '&' . $ruta, __('Errors ocurred while trying to save image.', 'galleries') . $img->errors(), 1);
die;
} else {
$user->addPic();
$img->setTags($tgs);
$sets = '';
$tbl1 = $db->prefix("gs_sets");
$tbl2 = $db->prefix("gs_setsimages");
foreach ($albums as $k => $v) {
// Si el album existe no incrementamos el numero de imagenes
$sets .= $sets == '' ? "{$tbl2}.id_set<>'{$v}'" : " AND {$tbl2}.id_set<>'{$v}'";
if ($img->inSet($v)) {
continue;
}
$album = new GSSet($v);
$album->addPic($img->id());
}
// Actualizamos los valores de los ignorados
$sql = "UPDATE {$tbl1}, {$tbl2} SET {$tbl1}.pics={$tbl1}.pics-1 WHERE ({$tbl2}.id_image='" . $img->id() . "'" . ($sets != '' ? ' AND ' . $sets : '') . ") AND {$tbl1}.id_set={$tbl2}.id_set";
$db->queryF($sql);
$sets = str_replace($tbl2 . '.', '', $sets);
$sql = "DELETE FROM " . $db->prefix("gs_setsimages") . " WHERE id_image='" . $img->id() . "' " . ($sets != '' ? " AND ({$sets})" : '');
$db->queryF($sql);
redirectMsg('./images.php?' . $ruta, __('Database updated successfully!', 'galleries'), 0);
die;
}
}
/**
* @desc Almacena la asignación de albumes a las imágenes
**/
function saveSets()
{
global $db, $xoopsUser, $xoopsConfig;
foreach ($_POST as $k => $v) {
${$k} = $v;
}
$errors = '';
foreach ($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'), $k);
continue;
}
if ($img->owner() != $xoopsUser->uid()) {
$errors = sprintf(__('You don\'t have authorization!', 'galleries'), $k);
continue;
}
$db = XoopsDatabaseFactory::getDatabaseConnection();
$sets = '';
$tbl1 = $db->prefix("gs_sets");
$tbl2 = $db->prefix("gs_setsimages");
foreach ($albums as $k => $v) {
// Si el album existe no incrementamos el numero de imagenes
if ($img->inSet($v)) {
continue;
}
$album = new GSSet($v);
$album->addPic($img->id());
}
// Actualizamos los valores de los ignorados
$sql = "UPDATE {$tbl1}, {$tbl2} SET {$tbl1}.pics={$tbl1}.pics-1 WHERE ({$tbl2}.id_image='" . $img->id() . "'" . ($sets != '' ? ' AND ' . $sets : '') . ") AND {$tbl1}.id_set={$tbl2}.id_set";
$db->queryF($sql);
}
if (!$referer) {
$referer = GSFunctions::get_url();
}
if ($errors != '') {
redirect_header($referer, 2, __('Errors ocurred while trying to update picture!', 'galleries') . $errors);
die;
} else {
redirect_header($referer, 2, __('Pictures updated successfully!', 'galleries'));
die;
}
}