public function save()
{
$dgClass = new dg();
if (!empty($_POST)) {
$art = $_POST['art'];
if (isset($_FILES["file"]["name"]) && $_FILES["file"]["name"] != '') {
// create folder
$root = dirname(ROOT) . DS . 'uploaded' . DS . 'cliparts' . DS . $art['cate_id'];
if (!file_exists($root)) {
mkdir($root, 0755, TRUE);
}
$upload_path = $root . DS . 'print' . DS;
if (!is_dir($upload_path)) {
mkdir($upload_path, 0755, TRUE);
}
// upload file
require_once dirname(ROOT) . DS . 'includes' . DS . 'upload.php';
$uploader = new Uploader();
$uploader->setDir($upload_path);
$uploader->setExtensions(array('jpg', 'jpeg', 'png', 'gif', 'svg'));
$uploader->setMaxSize(10);
$uploader->sameName(false);
if ($uploader->uploadFile('file')) {
$image = $uploader->getUploadName();
$extension = $uploader->getExtension($image);
$extension = strtolower($extension);
$url = site_url('uploaded/cliparts/');
$url = str_replace('/admin/', '/', $url);
$art['file_type'] = $extension;
$art['file_name'] = $image;
$art['path'] = $url;
$art['url'] = $url . $art['cate_id'] . '/';
// create folder thumb
$thumbs = $root . DS . 'thumbs';
if (!is_dir($thumbs)) {
mkdir($thumbs, 0755, TRUE);
}
$medium = $root . DS . 'medium';
if (!is_dir($medium)) {
mkdir($medium, 0755, TRUE);
}
if ($extension == 'svg') {
$art['change_color'] = 1;
$art['thumb'] = 'print/' . $image;
$art['medium'] = 'print/' . $image;
} else {
require_once ROOT . DS . 'includes' . DS . 'thumb.php';
$thumb = new thumb($upload_path . $image);
$thumb->resize(null, 100, 100, $thumbs . DS . md5($image) . '.' . $extension);
$thumb->resize(null, 300, 300, $medium . DS . md5($image . 'medium') . '.' . $extension);
$art['thumb'] = 'thumbs/' . md5($image) . '.' . $extension;
$art['medium'] = '/medium/' . md5($image . 'medium') . '.' . $extension;
$art['change_color'] = 0;
}
} else {
echo $uploader->getMessage();
}
}
$art['price'] = (double) $art['price'];
$file = dirname(ROOT) . DS . 'data' . DS . 'arts.json';
// check file
if (!file_exists($file)) {
$dgClass->redirect('index.php/clipart');
return;
}
$data = file_get_contents($file);
$arts = json_decode($data);
$is_new = true;
$conent = array();
if (isset($_POST['id']) && $_POST['id'] > 0) {
$id = $_POST['id'];
// update clipart
if (isset($arts->arts) && count($arts->arts) > 0) {
foreach ($arts->arts as $row) {
if ($row->clipart_id == $id) {
$art['clipart_id'] = $id;
$conent[] = $art;
$is_new = false;
} else {
$conent[] = $row;
}
}
}
}
if ($is_new === true) {
$index = 0;
foreach ($arts->arts as $row) {
if ($row->clipart_id > $index) {
$index = $row->clipart_id;
}
$conent[] = $row;
}
$art['clipart_id'] = $index + 1;
$conent[] = $art;
$arts->count = $arts->count + 1;
}
$arts->arts = $conent;
$dgClass->WriteFile($file, json_encode($arts));
$dgClass->redirect('index.php/clipart');
} else {
$dgClass->redirect('index.php/clipart');
}
}
function create_image($source, $route, $new_w)
{
require_once 'thumbnails.php';
$image = new thumb();
$image->loadImage($source);
$image->resize($new_w, 'width');
$image->save($route, 100);
}
function pruebaresize($url, $filename, $w, $h, $sel_width, $sel_height, $sel_x, $sel_y)
{
$len = strlen($filename);
$pos = strripos($filename, ".");
$ext = strtolower(substr($filename, ($len - $pos - 1) * -1));
$base = substr($filename, 0, $pos);
$newImage = $base . "-" . $w . "x" . $h . "." . $ext;
$mythumb = new thumb();
$mythumb->loadImage($url . $filename);
$mythumb->crop($sel_width, $sel_height, $sel_x, $sel_y);
$mythumb->save($url . $newImage);
$mythumb = new thumb();
$mythumb->loadImage($url . $newImage);
$mythumb->resize($h, 'height');
$mythumb->save($url . $newImage);
}
<?php
header('Content-Type: image/jpg');
include_once 'thumb.php';
$nombreImg = isset($_GET["img"]) ? $_GET["img"] : "avatarimg";
$resolution = isset($_GET["size"]) ? $_GET["size"] : "100-w";
if ($resolution == '') {
$resolution = "100-w";
}
if ($nombreImg == '') {
$nombreImg = "avatarimg.jpg";
}
$widthheight = array("w" => "width", "h" => "height");
list($pixeles, $orientacion) = explode("-", $resolution);
$mythumb = new thumb();
$mythumb->loadImage("../../img/" . $nombreImg);
$mythumb->resize($pixeles, $widthheight[$orientacion]);
$mythumb->show();
