/**
* Process given image path.
*
* @return string
*/
public function img($path, $attrs = [], $timestamp = null, $secure = null)
{
// Here is a little trick:
// by default in Laravel's HTML::image we pass 'alt' attribute as second param
// and other attributes as third. A little weird, right? Let's fix that!
return HTML::image($this->process($path, null, $timestamp), isset($attrs['alt']) ? $attrs['alt'] : null, $attrs, $secure);
}
public function addFormMacro()
{
app('form')->macro('captcha', function ($options = array()) {
$image = \Illuminate\Support\Facades\HTML::image(Captcha::img(), 'Captcha Image');
$label = "<label for=\"captcha\">Enter the Captcha</label> ";
$input = "<input type=\"text\" name=\"captcha\" id=\"captcha\" autcomplete=\"off\" required/>";
return $image . $label . $input;
});
}
/**
* Renders the thumbnail of the model.
*
* @param string|null $size
* @param array $attributes
*
* @return string
*/
public function thumbnail($size = null, $attributes = [])
{
if (!$this->thumb) {
$upload = $this->getUploadClass();
$upload = $upload::getPlaceholder($this->getClassBasename());
return HTML::image($upload);
}
return $this->thumb->render($size, $attributes);
}
public function image($email, $alt = null, $attributes = array(), $rating = null)
{
$dimensions = array();
if (array_key_exists('width', $attributes)) {
$dimensions[] = $attributes['width'];
}
if (array_key_exists('height', $attributes)) {
$dimensions[] = $attributes['height'];
}
$max_dimension = count($dimensions) ? min(512, max($dimensions)) : $this->default_size;
$src = $this->src($email, $max_dimension, $rating);
if (!array_key_exists('width', $attributes) && !array_key_exists('height', $attributes)) {
$attributes['width'] = $this->size;
$attributes['height'] = $this->size;
}
return HTML::image($src, $alt, $attributes);
}
/**
* Renders the image at a certain size.
*
* @param string|null $size
* @param array $attributes
*
* @return string
*/
public function render($size = null, $attributes = [])
{
$url = $this->file->url($size);
$path = $this->file->path();
if (!file_exists($path)) {
$type = $this->hasIllustrable() ? $this->illustrable->getClassBasename() : null;
$url = static::getPlaceholder($type);
}
return HTML::image($url, null, $attributes);
}
/**
* Add an image asset to the container.
*
* @param string $source
* @param string $alt
* @param array $attributes
*
* @return string
*/
public function image($source, $alt = null, $attributes = array())
{
$url = $source;
if (false === strstr($source, '://') && '//' !== substr($source, 0, 2)) {
$url = $this->cdn($source);
}
return HTML::image($url, $alt, $attributes);
}
