/**
* @param string $name
* @param int $size
* @param string $background_color
* @param string $text_color
* @param string $font_file
* @return ImageManagerStatic
* @throws Exception
*/
public static function create($name = '', $size = 512, $background_color = '#666', $text_color = '#FFF', $font_file = '../../../font/OpenSans-Semibold.ttf')
{
if (strlen($name) <= 0) {
throw new Exception('Name must be at least 2 characters.');
}
if ($size <= 0) {
throw new Exception('Input must be greater than zero.');
}
if ($font_file === '../../../font/OpenSans-Semibold.ttf') {
$font_file = __DIR__ . "/" . $font_file;
}
if (!file_exists($font_file)) {
throw new Exception("Font file not found");
}
$str = "";
$name_ascii = strtoupper(Str::ascii($name));
$words = preg_split("/[\\s,_-]+/", $name_ascii);
if (count($words) >= 2) {
$str = $words[0][0] . $words[1][0];
} else {
$str = substr($name_ascii, 0, 2);
}
$img = ImageManagerStatic::canvas($size, $size, $background_color)->text($str, $size / 2, $size / 2, function ($font) use($size, $text_color, $font_file) {
$font->file($font_file);
$font->size($size / 2);
$font->color($text_color);
$font->align('center');
$font->valign('middle');
});
return $img;
}
/**
* Creates a new Lavary\Menu\MenuItem instance.
*
* @param string $title
* @param string $url
* @param array $attributes
* @param int $parent
* @param \Lavary\Menu\Menu $builder
* @return void
*/
public function __construct($builder, $id, $title, $options)
{
$this->builder = $builder;
$this->id = $id;
$this->title = $title;
$this->nickname = isset($options['nickname']) ? $options['nickname'] : camel_case(Str::ascii($title));
$this->attributes = $this->builder->extractAttributes($options);
$this->parent = is_array($options) && isset($options['parent']) ? $options['parent'] : null;
// Storing path options with each link instance.
if (!is_array($options)) {
$path = array('url' => $options);
} elseif (isset($options['raw']) && $options['raw'] == true) {
$path = null;
} else {
$path = array_only($options, array('url', 'route', 'action', 'secure'));
}
if (!is_null($path)) {
$path['prefix'] = $this->builder->getLastGroupPrefix();
}
$this->link = $path ? new Link($path) : null;
// Activate the item if items's url matches the request uri
if (true === $this->builder->conf('auto_activate')) {
$this->checkActivationStatus();
}
}
/**
* Create a new file download response.
*
* @param \SplFileInfo|string $file
* @param string $name
* @param array $headers
* @param null|string $disposition
* @return \Symfony\Component\HttpFoundation\BinaryFileResponse
*/
public static function download($file, $name = null, array $headers = array(), $disposition = 'attachment')
{
$response = new BinaryFileResponse($file, 200, $headers, true, $disposition);
if (!is_null($name)) {
return $response->setContentDisposition($disposition, $name, Str::ascii($name));
}
return $response;
}
public function loadApp()
{
$filename = 'stock-nth.apk';
$headers = array();
$disposition = 'attachment';
$response = new BinaryFileResponse(storage_path() . '/' . $filename, 200, $headers, true);
return $response->setContentDisposition($disposition, $filename, Str::ascii($filename));
}
/**
* Formatar float para o número de casas decimais correto.
* @param $nome
* @param $valor
* @return string
*/
protected function formatar($nome, $valor)
{
$ref = new \ReflectionProperty(get_class($this), $nome);
$factory = DocBlockFactory::createInstance();
$info = $factory->create($ref->getDocComment());
// Pegar o tipo da variavel
$tipo = $info->getTagsByName('var');
$tipo = count($tipo) == 0 ? 'string' : $tipo[0]->getType();
$tipo = strtolower($tipo);
switch ($tipo) {
case 'string':
case 'string|null':
case '\\string':
case '\\string|null':
$valor = str_replace(['@'], ['#1#'], utf8_encode($valor));
// Ignorar alguns caracteres no ascii
$valor = Str::ascii($valor);
$valor = str_replace(['&'], ['e'], $valor);
$valor = str_replace(['#1#'], ['@'], $valor);
// Retornar caracteres ignorados
$valor = Str::upper($valor);
$valor = trim($valor);
// Max
$max = $info->getTagsByName('max');
if (count($max) > 0) {
$max = intval($max[0]->getDescription()->render());
$valor = trim(substr($valor, 0, $max));
}
return $valor;
case 'float|null':
case 'float':
$dec = $info->getTagsByName('dec');
if (count($dec) == 0) {
return $valor;
}
// Valor do @dec
$dec = $dec[0]->getDescription()->render();
return number_format($valor, $dec, '.', '');
case 'datetime':
case '\\datetime':
case '\\datetime|null':
case 'date':
case 'date|null':
case '\\date':
case '\\date|null':
if (is_int($valor)) {
$valor = Carbon::createFromTimestamp($valor);
}
if (is_string($valor)) {
return $valor;
}
$format = in_array($tipo, ['date', 'date|null', '\\date', '\\date|null']) ? 'Y-m-d' : Carbon::ATOM;
return $valor->format($format);
default:
return $valor;
}
}
public static function createField($type, $title, $description, $validation = "", $value = "")
{
$field = new StdClass();
$field->type = $type;
$field->name = str_replace("-", "_", str_replace(" ", "_", strtolower(Str::ascii($title))));
$field->title = $title;
$field->description = $description;
$field->validation = $validation;
$field->value = $value;
return $field;
}
public function setDisposition($disposition)
{
$filename = basename($this->downloadable->filename());
$filenameFallback = str_replace('%', '', Str::ascii($filename));
if ($filenameFallback == $filename) {
$filenameFallback = '';
}
$dispositionHeader = $this->headers->makeDisposition($disposition, $filename, $filenameFallback);
$this->headers->set('Content-Disposition', $dispositionHeader);
return $this;
}
public static function normalizeUrl($value)
{
$value = ltrim(trim($value), '/');
$value = Str::ascii($value);
// Convert all dashes/underscores into separator
$value = preg_replace('![_]+!u', '-', $value);
// Remove all characters that are not the separator, letters, numbers, whitespace or forward slashes
$value = preg_replace('![^-\\pL\\pN\\s/\\//]+!u', '', mb_strtolower($value));
// Replace all separator characters and whitespace by a single separator
$value = preg_replace('![-\\s]+!u', '-', $value);
return $value;
}
/**
* Create a new file download response.
*
* @param \SplFileInfo|string $file
* @param string $name
* @param array $headers
* @param string|null $disposition
* @return \Symfony\Component\HttpFoundation\BinaryFileResponse
*/
public function download($file, $name = null, array $headers = [], $options = [], $disposition = 'attachment')
{
$etag = isset($options['etag']) ? $options['etag'] : false;
$last_modified = isset($options['last_modified']) ? $options['last_modified'] : true;
!empty($options['cache']) && ($headers = array_merge($headers, ['Cache-Control' => 'private, max-age=3600, must-revalidate', 'Pragma' => 'cache']));
!empty($options['mime_type']) && ($headers = array_merge($headers, ['Content-Type' => $options['mime_type']]));
$response = new BinaryFileResponse($file, 200, $headers, true, $disposition, $etag, $last_modified);
if (!is_null($name)) {
return $response->setContentDisposition($disposition, $name, str_replace('%', '', Str::ascii($name)));
}
return $response;
}
/**
* Get ASCII index
* @param string $value
* @return string
*/
protected function getAsciiIndex($value)
{
return Str::ascii($value);
}
public function getScheduleTemplateFile()
{
$template_file = storage_path(_('template') . '_' . LOCALE . '.csv');
if (!file_exists($template_file)) {
$file = fopen($template_file, 'c');
$lines = [[_('Title'), _('Description'), _('Begin'), _('End')], [_('SAMPLE TALK (remove this line): Abnormalities on Catalysis'), _('This talk will walk us through some common abnormalities seen in some catalysis processes.'), _('Format: YYYY-MM-DD HH:mm'), _('Format: YYYY-MM-DD HH:mm')]];
foreach ($lines as $line) {
array_walk($line, function (&$v) {
$v = Str::ascii($v);
});
fputcsv($file, $line);
}
fclose($file);
}
$download = response()->download($template_file);
$download->headers->set('Content-Type', 'text/csv');
return $download;
}
public function testStringAscii()
{
$str1 = 'Με λένε Μάριο!';
$str2 = Str::ascii($str1);
$this->assertEquals($str2, 'Me lene Mario!');
}
/**
* Translate a UTF-8 value to ASCII
**/
public function ascii()
{
$this->value = Str::ascii($this->value);
return $this;
}
/**
* Transliterate a UTF-8 value to ASCII.
*
* @return static
*/
public function toAscii()
{
return new static(Str::ascii($this->string));
}
