public function redactorUploadImage()
{
$file = Input::file('file');
$uploadPath = public_path('uploads');
if (Input::hasFile('file')) {
$fileName = str_random(16) . '.' . Input::file('file')->getClientOriginalExtension();
if (!File::exists($uploadPath . '/thumbnail')) {
File::makeDirectory($uploadPath . '/thumbnail', 0777, TRUE);
}
/*
ImageManipulation::make(Input::file('file')->getRealPath())->resize(100, 100)->save($uploadPath . '/thumbnail/thumb_' . $fileName);
ImageManipulation::make(Input::file('file')->getRealPath())->resize(600, 600)->save($uploadPath . '/' . $fileName);
*/
## Pathes
$uploadPath = Config::get('site.uploads_photo_dir');
$thumbsPath = Config::get('site.uploads_thumb_dir');
$uploadPathPublic = Config::get('site.uploads_photo_public_dir');
$thumbsPathPublic = Config::get('site.uploads_thumb_public_dir');
if (!File::exists($uploadPath)) {
File::makeDirectory($uploadPath, 0777, TRUE);
}
if (!File::exists($thumbsPath)) {
File::makeDirectory($thumbsPath, 0777, TRUE);
}
## Resize thumb image
$thumb_upload_success = ImageManipulation::make($file->getRealPath())->resize(200, 200, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($thumbsPath . '/' . $fileName);
## Resize full-size image
$image_upload_success = ImageManipulation::make($file->getRealPath())->resize(1280, 1280, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($uploadPath . '/' . $fileName);
#$file = array('filelink'=>url('uploads/'.$fileName));
$file = array('filelink' => $uploadPathPublic . '/' . $fileName);
#return Response::json($file);
echo stripslashes(json_encode($file));
die;
} else {
exit('Нет файла для загрузки!');
}
}
private function uploadImage($input_file_name = 'file')
{
$result = array('result' => 'error');
## Check data
if (is_string($input_file_name)) {
if (!Input::hasFile($input_file_name)) {
$result['desc'] = 'No input file.';
return $result;
}
$file = Input::file($input_file_name);
} elseif (is_object($input_file_name)) {
$file = $input_file_name;
}
$rules = array('file' => 'image');
$validation = Validator::make(array('file' => $file), $rules);
if ($validation->fails()) {
$result['desc'] = 'This extension is not allowed.';
return $result;
}
## Check upload & thumb dir
$uploadPath = Config::get('site.galleries_photo_dir');
$thumbsPath = Config::get('site.galleries_thumb_dir');
if (!File::exists($uploadPath)) {
File::makeDirectory($uploadPath, 0777, TRUE);
}
if (!File::exists($thumbsPath)) {
File::makeDirectory($thumbsPath, 0777, TRUE);
}
## Generate filename
srand((double) microtime() * 1000000);
$fileName = time() . "_" . rand(1000, 1999) . '.' . $file->getClientOriginalExtension();
## Get images resize parameters from config
$thumb_size = Config::get('site.galleries_thumb_size');
$photo_size = Config::get('site.galleries_photo_size');
## Get image width & height
$image = ImageManipulation::make($file->getRealPath());
$w = $image->width();
$h = $image->height();
if ($thumb_size > 0) {
## Normal resize
$thumb_resize_w = $thumb_size;
$thumb_resize_h = $thumb_size;
} else {
## Resize "by the smaller side"
$thumb_size = abs($thumb_size);
## Resize thumb & full-size images "by the smaller side".
## Declared size will always be a minimum.
$thumb_resize_w = $w > $h ? null : $thumb_size;
$thumb_resize_h = $w > $h ? $thumb_size : null;
}
## Resize thumb image
$thumb_upload_success = ImageManipulation::make($file->getRealPath())->resize($thumb_resize_w, $thumb_resize_h, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($thumbsPath . '/' . $fileName);
if ($photo_size > 0) {
## Normal resize
$image_resize_w = $photo_size;
$image_resize_h = $photo_size;
} else {
## Resize "by the smaller side"
$photo_size = abs($photo_size);
## Resize full-size images "by the smaller side".
## Declared size will always be a minimum.
$image_resize_w = $w > $h ? null : $photo_size;
$image_resize_h = $w > $h ? $photo_size : null;
}
## Resize full-size image
$image_upload_success = ImageManipulation::make($file->getRealPath())->resize($image_resize_w, $image_resize_h, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($uploadPath . '/' . $fileName);
if (!$thumb_upload_success || !$image_upload_success) {
$result['desc'] = 'Error on the saving images.';
return $result;
}
$result['result'] = 'success';
$result['filename'] = $fileName;
return $result;
}
public static function upload($url, $gallery = NULL, $title = '')
{
$img_data = @file_get_contents($url);
if (!$img_data) {
return false;
}
$tmp_path = storage_path(md5($url));
try {
file_put_contents($tmp_path, $img_data);
} catch (Exception $e) {
echo 'Error #' . $e->getCode() . ':' . $e->getMessage() . "<br/>\n";
echo 'In file: ' . $e->getFile() . ' (' . $e->getLine() . ')';
die;
}
$file = new \Symfony\Component\HttpFoundation\File\UploadedFile($tmp_path, basename($url));
## Check upload & thumb dir
$uploadPath = Config::get('site.galleries_photo_dir');
$thumbsPath = Config::get('site.galleries_thumb_dir');
if (!File::exists($uploadPath)) {
File::makeDirectory($uploadPath, 0777, TRUE);
}
if (!File::exists($thumbsPath)) {
File::makeDirectory($thumbsPath, 0777, TRUE);
}
## Generate filename
$fileName = time() . "_" . rand(1000, 1999) . '.' . $file->getClientOriginalExtension();
#echo $fileName;
## Get images resize parameters from config
$thumb_size = Config::get('site.galleries_thumb_size');
$photo_size = Config::get('site.galleries_photo_size');
## Get image width & height
$image = ImageManipulation::make($file->getRealPath());
$w = $image->width();
$h = $image->height();
if ($thumb_size > 0) {
## Normal resize
$thumb_resize_w = $thumb_size;
$thumb_resize_h = $thumb_size;
} else {
## Resize "by the smaller side"
$thumb_size = abs($thumb_size);
## Resize thumb & full-size images "by the smaller side".
## Declared size will always be a minimum.
$thumb_resize_w = $w > $h ? null : $thumb_size;
$thumb_resize_h = $w > $h ? $thumb_size : null;
}
## Resize thumb image
$thumb_upload_success = ImageManipulation::make($file->getRealPath())->resize($thumb_resize_w, $thumb_resize_h, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($thumbsPath . '/' . $fileName);
if ($photo_size > 0) {
## Normal resize
$image_resize_w = $photo_size;
$image_resize_h = $photo_size;
} else {
## Resize "by the smaller side"
$photo_size = abs($photo_size);
## Resize full-size images "by the smaller side".
## Declared size will always be a minimum.
$image_resize_w = $w > $h ? null : $photo_size;
$image_resize_h = $w > $h ? $photo_size : null;
}
## Resize full-size image
$image_upload_success = ImageManipulation::make($file->getRealPath())->resize($image_resize_w, $image_resize_h, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($uploadPath . '/' . $fileName);
## Delete original file
unlink($file->getRealPath());
## Gallery - none, existed, new
$gallery_id = 0;
if (is_int($gallery) && $gallery > 0) {
$gallery_id = $gallery;
} elseif (is_string($gallery)) {
$gal = Gallery::create(['name' => $gallery]);
$gallery_id = $gal->id;
}
## Create MySQL record
$photo = Photo::create(array('name' => $fileName, 'gallery_id' => $gallery_id, 'title' => $title));
return $photo;
}
public static function createImageInBase64String($input = 'file')
{
$base62string = Input::get($input);
if (!empty($base62string)) {
$fileName = time() . "_" . Auth::user()->id . "_" . rand(1000, 1999) . '.png';
ImageManipulation::make($base62string)->resize(110, 110)->save(Config::get('site.uploads_thumb_dir') . '/thumb_' . $fileName);
ImageManipulation::make($base62string)->resize(157, 157)->save(Config::get('site.uploads_photo_dir') . '/' . $fileName);
return array('main' => Config::get('site.uploads_photo_public_dir') . '/' . $fileName, 'thumb' => Config::get('site.uploads_thumb_public_dir') . '/thumb_' . $fileName);
}
return FALSE;
}
/**
* Ссылка на изображение, подвергнутое кропу или ресайзу
*
* URL::route('image.resize', [$photo->id, 200, 200])
* URL::route('image.resize', [$photo->id, 200, 200, 'r'])
*
* См. также /app/config/site.php
* - galleries_cache_public_dir
* - galleries_cache_allowed_sizes
*
* @param string $method Method of resize - crop or resize
*/
public function getImageResize($image_id, $w, $h, $method = 'crop')
{
$image = $image_id ? Photo::find($image_id) : null;
#Helper::tad($method);
/**
* Костылек-с
*/
if (is_numeric($method)) {
$h = $h * 10 + $method;
#$method = 'crop';
}
if ($method == 'r') {
$method = 'resize';
} else {
$method = 'crop';
}
#Helper::tad($method);
/**
* Соблюдены ли все правила?
*/
if (!$image_id || !$image || !is_object($image) || !@file_exists($image->fullpath()) || !$w || !$h || $w < 0 || $h < 0 || !in_array($w . 'x' . $h, (array) Config::get('site.galleries_cache_allowed_sizes')) || !in_array($method, ['crop', 'resize'])) {
App::abort(404);
}
/*
Helper::ta($image_id . '_' . $w . 'x' . $h . $method . '.jpg');
Helper::ta($image->fullpath());
Helper::ta($image->fullcachepath($w, $h, $method));
Helper::ta($image->cachepath($w, $h, $method));
#Helper::tad($image->full());
*/
if (!File::exists(Config::get('site.galleries_cache_dir'))) {
File::makeDirectory(Config::get('site.galleries_cache_dir'), 0777, TRUE);
}
$img = ImageManipulation::make($image->fullpath());
if ($method == 'resize') {
/**
* Resize + Resize Canvas
*/
$img->resize($w, $h, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
});
$img->resizeCanvas($w, $h);
/*
$newimg = ImageManipulation::canvas($w, $h);
$newimg->insert($img, 'center');
$img = $newimg;
#$newimg->destroy();
#*/
} else {
/**
* Resize + Crop
*/
/**
* Текущие значения ширины и высоты
*/
$rw = $img->width();
$rh = $img->height();
/**
* Находим требуемые коэффициенты
*/
$c1 = $rw / $w;
## Делим реальную ширину на желаемую
$c2 = $rh / $h;
## Делим реальную высоту на желаемую
/**
* Если c1 < c2 - то ресайзить нужно по ширине
* Если c1 > c2 - то ресайзить нужно по высоте
*/
if ($c1 < $c2) {
/**
* Ресайзим по меньшей стороне, по ширине
*/
$nw = $w;
$nh = null;
} else {
/**
* Ресайзим по меньшей стороне, по высоте
*/
$nw = null;
$nh = $h;
}
#Helper::tad($nw . 'x' . $nh);
$img->resize($nw, $nh, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
});
/**
* Новые значения ширины и высоты, после ресайза по меньшей стороне
*/
$nnw = $img->width();
$nnh = $img->height();
/**
* Кроп по центру по заданным размерам
*/
$img->crop($w, $h, ceil(($nnw - $w) / 2), ceil(($nnh - $h) / 2));
}
/**
* Сохраняем изображение
*/
$img->save($image->fullcachepath($w, $h, $method), 90);
/**
* Отдаем изображение в браузер
*/
header('Debug-ImageSource: onthefly');
return $img->response();
}
