/**
* Dynamically create an input type
*
* @param string $method The input type
* @param array $parameters
*
* @return Input
*/
public static function __callStatic($method, $parameters)
{
$name = Helpers::arrayGet($parameters, 0);
$value = Helpers::arrayGet($parameters, 1);
$attributes = Helpers::arrayGet($parameters, 2);
return new static($method, $name, $value, $attributes);
}
public function __construct($element = null, $value = null, $attributes = null)
{
switch ($element) {
case 'img':
$src = Helpers::arrayGet($attributes, 'src', '');
$alt = Helpers::arrayGet($attributes, 'alt', '');
$this->htmlObject = new \HtmlObject\Image($src, $alt, $attributes);
break;
case 'input':
$type = Helpers::arrayGet($attributes, 'type', '');
$name = Helpers::arrayGet($attributes, 'name', '');
$this->htmlObject = new \HtmlObject\Input($type, $name, $value, $attributes);
break;
case 'a':
$href = Helpers::arrayGet($attributes, 'href', '');
$this->htmlObject = new \HtmlObject\Link($href, $value, $attributes);
break;
default:
$this->htmlObject = new \HtmlObject\Element($element, $value, $attributes);
break;
}
$this->updateContent();
}
/**
* Remove one or more classes to the current field.
*
* @param string $classes The class(es) to remove
*
* @return $this
*/
public function removeClass($classes)
{
if (!is_array($classes)) {
$classes = explode(' ', $classes);
}
$thisClasses = explode(' ', Helpers::arrayGet($this->attributes, 'class'));
foreach ($classes as $class) {
$exists = array_search($class, $thisClasses);
if (!is_null($exists)) {
unset($thisClasses[$exists]);
}
}
$this->attributes['class'] = implode(' ', $thisClasses);
return $this;
}
/**
* Creates an Element or a TextNode from an element/value combo.
*
* @param string $element The element/string
* @param string $value The element's content
* @param array $attributes
*
* @return Tag
*/
protected function createTagFromString($element, $value = null, $attributes = array())
{
// If it's an element/value, create the element
if (strpos($element, '<') === false && !$this->hasChild($value) && Helpers::isKnownTag($element)) {
return new Element($element, $value, $attributes);
}
// Else create a text element
if ($this->hasChild($value) || !$value) {
return new Text($element);
}
return new Text($value);
}
public function testCanIgnoreNullAttributesWhenNecessary()
{
$attributes = array('min' => 0, 'max' => 0, 'value' => 0, 'required' => 0);
$attributes = Helpers::parseAttributes($attributes);
$this->assertEquals(' min="0" max="0" value="0"', $attributes);
}
