/**
* @Route("/upload/{t}", name="_upload")
*/
public function uploadAction(Request $request, $t = 'b')
{
if ($t == 'a') {
$title = '';
$type = 0;
$num = (int) $request->get('num');
$file_name = 'photoA' . $num . '.png';
} else {
$uploadedFile = $request->files->get('image');
if ($uploadedFile == null || !in_array(strtolower($uploadedFile->getClientOriginalExtension()), array('png', 'jpg', 'jpeg', 'gif'))) {
return new Response('只能上传照片喔~');
} elseif (!$uploadedFile->isValid()) {
return new Response($uploadedFile->getErrorMessage());
} else {
$file_path = preg_replace('/app$/si', 'web/uploads', $this->get('kernel')->getRootDir());
//$file_path = $request->getBasePath().$this->path;
$file_name = date('YmdHis') . rand(1000, 9999) . '.' . $uploadedFile->getClientOriginalExtension();
$fs = new Filesystem();
if (!$fs->exists($file_path)) {
try {
$fs->mkdir($file_path);
} catch (IOException $e) {
return new Response('服务器发生错误，无法创建文件夹：' . $e->getPath());
//$result['msg'] = '服务器发生错误，无法创建文件夹：'.$e->getPath();
}
}
$uploadedFile->move($file_path, $file_name);
$scale = $request->get('scale');
$pos_x = (int) $request->get('pos_x');
$pos_y = (int) $request->get('pos_y');
$num = $request->get('num');
$title = trim($request->get('title'));
$img_url = $file_path . '/' . $file_name;
$imagine = new Imagine();
$exif = @exif_read_data($img_url, 0, true);
if (isset($exif['IFD0']['Orientation'])) {
$photo = $imagine->open($img_url);
if ($exif['IFD0']['Orientation'] == 6) {
$photo->rotate(90)->save($img_url);
} elseif ($exif['IFD0']['Orientation'] == 3) {
$photo->rotate(180)->save($img_url);
}
}
$photo = $imagine->open($img_url);
$size = $photo->getSize();
$width = 640;
$height = 1039;
$w1 = $width * $scale;
$h1 = $w1 * $size->getHeight() / $size->getWidth();
$imagine->open($img_url)->resize(new Box($w1, $h1))->save($img_url);
$imagine->open($img_url)->resize(new Box($w1, $h1))->save($img_url);
#左移裁切
if ($pos_x < 0) {
$size = $imagine->open($img_url)->getSize();
$imagine->open($img_url)->crop(new Point(abs($pos_x), 0), new Box($size->getWidth() - abs($pos_x), $size->getHeight()))->save($img_url);
}
#上移裁切
if ($pos_y < 0) {
$size = $imagine->open($img_url)->getSize();
$imagine->open($img_url)->crop(new Point(0, abs($pos_y)), new Box($size->getWidth(), $size->getHeight() - abs($pos_y)))->save($img_url);
}
#右移拼贴
if ($pos_x > 0) {
$photo = $imagine->open($img_url);
$size = $photo->getSize();
$collage_width = $pos_x + $size->getWidth() > $width ? $pos_x + $size->getWidth() : $width;
$collage_height = $size->getHeight();
$collage = $imagine->create(new Box($collage_width, $collage_height));
$collage->paste($photo, new Point($pos_x, 0))->save($img_url);
}
#下移拼贴
if ($pos_y > 0) {
$photo = $imagine->open($img_url);
$size = $photo->getSize();
$collage_width = $size->getWidth();
$collage_height = $pos_y + $size->getHeight() > $width ? $pos_y + $size->getHeight() : $height;
$collage = $imagine->create(new Box($collage_width, $collage_height));
$collage->paste($photo, new Point(0, $pos_y))->save($img_url);
}
#超出剪切
$photo = $imagine->open($img_url);
$size = $photo->getSize();
$_width = $size->getWidth();
if ($size->getWidth() > $width) {
$_width = $width;
$imagine->open($img_url)->crop(new Point(0, 0), new Box($_width, $size->getHeight()))->save($img_url);
}
if ($size->getHeight() > $height) {
$imagine->open($img_url)->crop(new Point(0, 0), new Box($_width, $height))->save($img_url);
}
$photo = $imagine->open($img_url);
$collage = $imagine->create(new Box($width, $height));
$collage->paste($photo, new Point(0, 0))->save($img_url);
$collage = $imagine->open('bundles/app/default/images/photoB' . $num . '.png');
$photo = $imagine->open($img_url);
$photo->paste($collage, new Point(0, 0))->save($img_url);
$type = 1;
/*
$photo = $imagine->open($img_url);
$color = new \Imagine\Image\Color;
$font = new \Imagine\Gd\Font('',30, $color);
$photo->draw()->text('tesintg',$font,new Point(0,0),0);
*/
}
}
$em = $this->getDoctrine()->getManager();
$em->getConnection()->beginTransaction();
try {
$photo = new Entity\Photo();
$user = $this->getUser();
$photo->setImgUrl($file_name);
$photo->setUser($user);
$photo->setTitle($title);
$photo->setType($type);
$photo->setFavourNum(0);
$photo->setCreateIp($request->getClientIp());
$photo->setCreateTime(new \DateTime('now'));
$em->persist($photo);
$em->flush();
$em->getConnection()->commit();
return $this->redirect($this->generateUrl('_finish', array('id' => $photo->getId())));
} catch (Exception $e) {
$em->getConnection()->rollback();
return new Response($e->getMessage());
//$json['ret'] = 1001;
//$json['msg']= $e->getMessage();
}
}