/**
* Clean path handler
*
* @param $path
* @param array $params
* @return mixed
* @throws Exception
*/
public static function cleanPath($path, $params = ['checkDir' => false, 'checkFile' => false])
{
$params = Arr::mergeWithDefaultParams($params);
if ($params['checkDir']) {
if (!is_dir($path)) {
throw new Exception('Path is not a dir');
}
}
if ($params['checkFile']) {
if (!is_file($path)) {
throw new Exception('Path is not a file');
}
}
return str_replace(array('//'), array('/'), $path);
}
/**
* Upload method helper
*
* @param null $name
* @param null $file
* @param array $params
* @return array
* @throws Exception
*/
public function upload($name = null, $file = null, $params = ['afterUpload' => null, 'beforeUpload' => null, 'coords' => null, 'width' => null, 'height' => null, 'beforeUploadImage' => null])
{
Arr::mergeWithDefaultParams($params);
$data = [];
if ($file) {
$data['file'] = $file;
} elseif (Input::hasFile('file')) {
$data['file'] = Input::file('file');
} else {
trigger_error("File doesn't exist.");
}
$data['name'] = $name;
$data['params'] = $params;
$data['response'] = false;
$data['path'] = $this->relPath();
$data['fullname'] = $data['file']->getClientOriginalName();
$data['extension'] = $data['file']->getExtension();
$data['mimeType'] = $data['file']->getMimeType();
if (in_array($data['mimeType'], ['image/gif', 'image/jpeg', 'image/png'])) {
$data['type'] = "image";
} else {
$data['type'] = "file";
}
if (!$data['name']) {
$data['name'] = $data['file']->getClientOriginalName();
} elseif (!preg_match('/\\.' . $data['extension'] . '$/i', $data['name'])) {
$data['convert'] = true;
} elseif (!preg_match('/\\./i', $data['name'])) {
$data['name'] .= $data['name'] . '.' . $data['extension'];
}
if ($params['beforeUpload']) {
$data = $params['beforeUpload']($data);
}
if ($data['type'] == 'image') {
$img = Image::load($data['file']->getRealPath());
if ($data['params']['coords']) {
$coords = $data['params']['coords'];
if (!is_array($coords)) {
$coords = json_decode(stripslashes($coords), true);
}
$img->crop($coords['x'], $coords['y'], $coords['x'] + $coords['w'], $coords['y'] + $coords['h']);
} elseif ($data['params']['width'] && $data['params']['height']) {
$img->resize($data['params']['width'], $data['params']['height']);
} elseif ($data['params']['width']) {
$img->fit_to_width($data['params']['width']);
} elseif ($data['params']['height']) {
$img->fit_to_width($data['params']['height']);
}
if ($params['beforeUploadImage']) {
$img = $params['beforeUploadImage']($img);
}
@mkdir($data['path'], null, true);
$data['response'] = $img->save(public_path($data['path'] . $data['name']));
} else {
$data['response'] = File::move($data['file']->getRealPath(), $data['path'] . $data['name']);
}
if ($params['afterUpload']) {
$data = $params['afterUpload']($data);
}
return $data;
}
/**
* Add a bootstrap btn helper
*
* @param $href
* @param $content
* @param array $attr
* @param array $params
* @return string
* @throws \Exception
*/
public static function btn($href, $content, $attr = ['class' => 'btn btn-default'], $params = array('tag' => 'a', 'attrHref' => 'href'))
{
$params = Arr::mergeWithDefaultParams($params);
if (preg_match('/^fa-/', $content)) {
$content = "<i class=\"fa " . $content . '"></i>';
} elseif (preg_match('/^glyphicon-/', $content)) {
$content = "<i class=\"glyphicon " . $content . '"></i>';
}
return '<' . $params['tag'] . ' ' . $params['attrHref'] . '="' . $href . '" ' . Html::attributes($attr) . '>' . $content . '</' . $params['tag'] . '>';
}