/home/smartonegroup/public_html/veroserv/system/controllers/sys_imgcrop.php
<?php
/*
|--------------------------------------------------------------------------
| Controller
|--------------------------------------------------------------------------
|
*/
_auth();
$ui->assign('selected_navigation', 'contacts');
$ui->assign('_title', $_L['Accounts'] . '- ' . $config['CompanyName']);
$action = $routes['1'];
$user = authenticate_admin();
$data = request()->all();
switch ($action) {
case 'save':
$imagePath = "storage/temp/";
$allowedExts = [
"gif",
"jpeg",
"jpg",
"png",
"GIF",
"JPEG",
"JPG",
"PNG",
];
$temp = explode(".", $_FILES["img"]["name"]);
$extension = end($temp);
if (in_array($extension, $allowedExts)) {
if ($_FILES["img"]["error"] > 0) {
$response = [
"status" => 'error',
"message" =>
'ERROR Return Code: ' . $_FILES["img"]["error"],
];
echo "Return Code: " . $_FILES["img"]["error"] . "<br>";
} else {
$filename = $_FILES["img"]["tmp_name"];
$fg = str_replace(APP_URL . '/', '', $filename);
list($width, $height) = getimagesize($fg);
move_uploaded_file(
$filename,
$imagePath . $_FILES["img"]["name"]
);
$response = [
"status" => 'success',
"url" =>
APP_URL . '/' . $imagePath . $_FILES["img"]["name"],
"width" => $width,
"height" => $height,
];
}
} else {
$response = [
"status" => 'error',
"message" => 'something went wrong',
];
}
print json_encode($response);
break;
case 'crop':
$imgUrl = $data['imgUrl'];
$imgInitW = $data['imgInitW'];
$imgInitH = $data['imgInitH'];
$imgW = $data['imgW'];
$imgH = $data['imgH'];
$imgY1 = $data['imgY1'];
$imgX1 = $data['imgX1'];
$cropW = $data['cropW'];
$cropH = $data['cropH'];
$jpeg_quality = 100;
$output_filename = "storage/pics/croppedImg_" . rand();
$fg = str_replace(APP_URL . '/', '', $imgUrl);
$what = getimagesize($fg);
switch (strtolower($what['mime'])) {
case 'image/png':
$img_r = imagecreatefrompng($fg);
$source_image = imagecreatefrompng($fg);
$type = '.png';
break;
case 'image/jpeg':
$img_r = imagecreatefromjpeg($fg);
$source_image = imagecreatefromjpeg($fg);
$type = '.jpeg';
break;
case 'image/gif':
$img_r = imagecreatefromgif($fg);
$source_image = imagecreatefromgif($fg);
$type = '.gif';
break;
default:
die('image type not supported');
}
$resizedImage = imagecreatetruecolor($imgW, $imgH);
imagecopyresampled(
$resizedImage,
$source_image,
0,
0,
0,
0,
$imgW,
$imgH,
$imgInitW,
$imgInitH
);
$dest_image = imagecreatetruecolor($cropW, $cropH);
imagecopyresampled(
$dest_image,
$resizedImage,
0,
0,
$imgX1,
$imgY1,
$cropW,
$cropH,
$cropW,
$cropH
);
imagejpeg($dest_image, $output_filename . $type, $jpeg_quality);
$response = [
"status" => 'success',
"url" => APP_URL . '/' . $output_filename . $type,
];
print json_encode($response);
break;
default:
echo 'action not defined';
}