public function run()
{
DB::table('images')->delete();
Image::create(['file_name' => 'first.jpg']);
Image::create(['file_name' => 'second.jpg']);
Image::create(['file_name' => 'third.jpg']);
}
public function run()
{
DB::table('images')->delete();
$faker = $this->getFaker();
$image_list = ["http://i.imgur.com/j3NXQsK.jpg", "http://i.imgur.com/VxmP5AS.jpg", "http://i.imgur.com/IlFQw7c.jpg", "http://i.imgur.com/YFlyOti.jpg", "http://i.imgur.com/wU6f7XT.jpg"];
for ($i = 0; $i < $this->num_records; $i++) {
$array = ["url_location" => $image_list[$i % 5], "description" => $this->getFaker()->text];
Image::create($array);
}
}
public function handle(StoreUploadedImageCommand $command)
{
$intImg = IntImage::make($command->image->getRealPath())->orientate();
$randomFilename = uniqid();
$fullPath = 'uploads/' . $randomFilename . '.jpg';
\Storage::disk('images')->put($fullPath, $intImg->encode('jpg', 75));
$width = $intImg->width();
$height = $intImg->height();
$average = $intImg->resize(1, 1)->pickColor(0, 0, 'rgba');
$newImage = Image::create(['width' => $width, 'height' => $height, 'mime_type' => 'image/jpeg', 'extension' => '.jpg', 'path' => $fullPath, 'description' => '', 'average_colour' => $average]);
return $newImage->id;
}
public function run()
{
if (class_exists('Faker\\Factory')) {
$faker = Faker\Factory::create();
$scans = Scan::all()->all();
$images = ['/img/eusthenopteron_foordi.jpg', '/img/iridotriton_hechti.jpg', '/img/sipalocyon_sp.jpg', '/img/teinolophos_trusleri.jpg'];
foreach ($scans as $scan) {
for ($i = 1; $i <= 500; $i++) {
Image::create(['filePath' => '/' . $faker->word, 'fileName' => $faker->word . $faker->randomNumber(2) . '.tif', 'fileUrl' => $faker->randomElement($images), 'scanId' => $scan->id]);
}
}
}
}
public static function uploadImage($nameOfImageInput)
{
$message = "";
$target_dir = DIR_IMAGE_FOLDER;
$imageId = Image::count() + 1;
$imageExt = substr($_FILES[$nameOfImageInput]["name"], -4);
$target_file = $target_dir . basename($imageId . $imageExt);
$uploadOk = 1;
$imageFileType = pathinfo($target_file, PATHINFO_EXTENSION);
// Check if image file is a actual image or fake image
if (isset($_POST["submit"])) {
$check = getimagesize($_FILES[$nameOfImageInput]["tmp_name"]);
if ($check !== false) {
$uploadOk = 1;
} else {
$uploadOk = 0;
}
}
// Check file size
if ($_FILES[$nameOfImageInput]["size"] > 500000) {
$message = "Sorry, your file is too large.";
$uploadOk = 0;
echo "loi";
die;
}
// Allow certain file formats
if ($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif") {
$uploadOk = 0;
$message = $message . "Not Image file type!";
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
Session::put("imageMessage", $message);
return "";
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES[$nameOfImageInput]["tmp_name"], $target_file)) {
Image::create(['id' => $imageId, 'path' => $target_file]);
echo "";
return $target_file;
} else {
$message = $message . "Cannot upload!";
Session::put("imageMessage", $message);
return "";
}
}
}
/**
* 上传图片,返回图片的相对路径
* @param File $file
* @param int $width
* @param null $height
* @return string
*/
public function uploadImage($file, $width = 1440, $height = null)
{
if (!is_object($file)) {
return '';
}
$allowed_extensions = ["png", "jpg", "gif"];
if ($file->getClientOriginalExtension() && !in_array($file->getClientOriginalExtension(), $allowed_extensions)) {
return ['error' => 'You may only upload png, jpg or gif.'];
}
$fileName = $file->getClientOriginalName();
$extension = $file->getClientOriginalExtension() ?: 'png';
$folderName = rtrim(config('custom.uploads.images'), '/') . '/' . date("Ym", time()) . '/' . date("d", time());
$destinationPath = public_path() . '/' . $folderName;
$safeNameWithoutExt = str_random(10);
$safeName = $safeNameWithoutExt . '.' . $extension;
$file->move($destinationPath, $safeName);
// If is not gif file, we will try to reduse the file size
if ($file->getClientOriginalExtension() != 'gif') {
// open an image file
// $img = Image::make($destinationPath . '/' . $safeName);
// // prevent possible upsizing
// $img->resize($width, $height, function ($constraint) {
// $constraint->aspectRatio();
// $constraint->upsize();
// });
// // finally we save the image as a new file
// $img->save();
//save to db
Image::create(['image_name' => $safeNameWithoutExt, 'image_path' => $folderName . '/' . $safeName, 'user_id' => Auth::user()->id]);
}
return ['origin_name' => $fileName, 'extension' => $extension, 'image_path' => $folderName . '/' . $safeName];
}