function updateNews($id)
{
$error = 0;
if (isset($_POST)) {
$timestamp = date('Y-m-d G:i:s');
$_POST['created_date'] = $timestamp;
$this->loadModel('Newsmanager');
$arr['conditions'] = array('id' => $id);
$list = $this->Newsmanager->find('all', $arr);
//echo $list['Newsmanager']['image'];die();
foreach ($list as $a) {
$a['Newsmanager']['slider'];
$a['Newsmanager']['image_file'];
$a['Newsmanager']['audio'];
}
if (isset($_FILES['image_file']['name']) && $_FILES['image_file']['name']) {
$images = $_FILES['image_file']['name'];
$arr = explode('.', $images);
$ext = end($arr);
$rand = rand(100000, 999999) . '_' . rand(100000, 999999) . '.' . $ext;
if ($ext == 'jpg' || $ext == 'JPGE' || $ext == 'jpeg' || $ext == 'png' || $ext == 'gif' || $ext == 'JPG' || $ext == 'PNG' || $ext == 'GIF') {
$mainimage = APP . '/webroot/news/image/main/' . $rand;
$largeimage = APP . '/webroot/news/image/thumb/' . $rand;
$smallimage = APP . '/webroot/news/image/thumb1/' . $rand;
$croppedimage = APP . '/webroot/news/image/croppedimage/' . $rand;
$deletelarge = APP . '/webroot/news/image/thumb/' . $a['Newsmanager']['image_file'];
$deletesmall = APP . '/webroot/news/image/thumb1/' . $a['Newsmanager']['image_file'];
$deletecropped = APP . '/webroot/news/image/croppedimage/' . $a['Newsmanager']['image_file'];
$deletemain = APP . '/webroot/news/image/main/' . $a['Newsmanager']['image_file'];
} else {
$this->Session->setFlash('Invalid Image Extension');
$error++;
}
$_POST['image_file'] = $rand;
}
if ($_FILES['audio']['name']) {
$audio = $_FILES['audio']['name'];
$arr = explode('.', $audio);
$ext = end($arr);
$randd = rand(100000, 999999) . '_' . rand(100000, 999999) . '.' . $ext;
if ($ext == 'mp3' || $ext == 'wav') {
$path1 = APP . '/webroot/news/audio/' . $randd;
if ($a['Newsmanager']['audio']) {
$delaudio = APP . '/webroot/news/audio/' . $a['Newsmanager']['audio'];
} else {
$delaudio = '';
}
}
$_POST['audio'] = $randd;
}
if (isset($_FILES['slider']['name']) && $_FILES['slider']['name']) {
$slider = $_FILES['slider']['name'];
if (!empty($_FILES['slider']['name'])) {
$arr = explode('.', $slider);
$ext = end($arr);
$rand2 = rand(100000, 999999) . '_' . rand(100000, 999999) . '.' . $ext;
if ($ext == 'jpg' || $ext == 'JPGE' || $ext == 'jpeg' || $ext == 'png' || $ext == 'gif' || $ext == 'JPG' || $ext == 'PNG' || $ext == 'GIF') {
$path2 = APP . '/webroot/slider/main/' . $rand2;
$pathslide = APP . 'webroot/slider/' . $rand2;
$delslider = APP . '/webroot/slider/' . $a['Newsmanager']['slider'];
$delslidermain = APP . '/webroot/slider/main/' . $a['Newsmanager']['slider'];
}
}
$_POST['slider'] = $rand2;
}
if ($error == 0) {
/* -------------Image Upload----------------*/
if (isset($_FILES['image_file']['name']) && $_FILES['image_file']['name']) {
$x1 = $_POST['x1'];
$y1 = $_POST['y1'];
$w = $_POST['w'];
$h = $_POST['h'];
unlink($deletesmall);
unlink($deletelarge);
unlink($deletecropped);
unlink($deletemain);
// unlink($delimg);
move_uploaded_file($_FILES['image_file']['tmp_name'], $mainimage);
$resizeObj = new resize($mainimage);
$resizeObj->resizeImage($w, $h, 'exact', $_POST['x1'], $_POST['y1']);
$resizeObj->saveImage($croppedimage, 100);
unset($resizeObj);
$resizeObj = new resize($croppedimage);
$resizeObj->croppedimage(600, 400, 'exact');
$resizeObj->saveImage($largeimage, 100);
unset($resizeObj);
$resizeObj = new resize($croppedimage);
$resizeObj->croppedimage(300, 200, 'exact');
$resizeObj->saveImage($smallimage, 100);
unset($resizeObj);
}
/* -------------slider Upload----------------*/
if (isset($_FILES['slider']['name']) && $_FILES['slider']['name']) {
unlink($delslider);
unlink($delslidermain);
move_uploaded_file($_FILES['slider']['tmp_name'], $path2);
$resizeObj = new resize($path2);
$resizeObj->resizeImage(980, 290, 'exact');
$resizeObj->saveImage($pathslide, 100);
}
/* -------------audio Upload----------------*/
if (isset($_FILES['audio']['tmp_name']) && $_FILES['audio']['tmp_name']) {
if ($delaudio != '') {
// die('yes audio');
unlink($delaudio);
} else {
// die('no audio');
}
move_uploaded_file($_FILES['audio']['tmp_name'], $path1);
}
$this->Newsmanager->id = $id;
$this->Newsmanager->save($_POST);
$this->loadModel('News_category');
$cat = $_POST['category'];
$cc = '';
$this->calldeletenewsCategory($id);
foreach ($cat as $ca) {
$arr1['cat_id'] = $ca;
$arr1['news_id'] = $id;
$this->News_category->create();
$this->News_category->save($arr1);
}
$this->Session->setFlash('News have been succesfully updated');
$this->redirect('news');
}
}
}