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<?php
abstract class Brizy_Content_Placeholders_Abstract extends Brizy_Admin_Serializable {
const DISPLAY_INLINE = 'inline';
const DISPLAY_BLOCK = 'block';
/**
* @return string
*/
protected $label;
/**
* @return string
*/
protected $placeholder;
/**
* @var string
*/
protected $display = self::DISPLAY_INLINE;
/**
* @param Brizy_Content_Context $context
* @param Brizy_Content_ContentPlaceholder $contentPlaceholder
* @param null $display
*
* @return mixed
*/
abstract public function getValue( Brizy_Content_Context $context, Brizy_Content_ContentPlaceholder $contentPlaceholder );
/**
* This must return the option valie that will be passed to the editor
*
*
* @return mixed
*/
abstract protected function getOptionValue();
/**
* @return mixed
*/
public function getLabel() {
return $this->label;
}
/**
* @param mixed $label
*
* @return Brizy_Content_Placeholders_Abstract
*/
public function setLabel( $label ) {
$this->label = $label;
return $this;
}
/**
* @return string
*/
public function getDisplay() {
return $this->display;
}
/**
* @param string $display
*
* @return Brizy_Content_Placeholders_Abstract
*/
public function setDisplay( $display ) {
$this->display = $display;
return $this;
}
/**
* @return mixed
*/
public function getPlaceholder() {
return $this->placeholder;
}
/**
* @param mixed $placeholder
*
* @return Brizy_Content_Placeholders_Abstract
*/
public function setPlaceholder( $placeholder ) {
$this->placeholder = $placeholder;
return $this;
}
/**
* @return array
*/
public function convertToOptionValue() {
return array(
'label' => $this->getLabel(),
'placeholder' => $this->getPlaceholder(),
'display' => $this->getDisplay(),
'data' => $this->getOptionValue(),
);
}
public function jsonSerialize() {
return array(
'label' => $this->getLabel(),
'placeholder' => $this->getReplacePlaceholder(),
'display' => $this->getDisplay(),
'data' => $this->getOptionValue(),
);
}
/**
* @return string
*/
public function getReplacePlaceholder() {
$placeholder = $this->getPlaceholder();
if ( ! empty( $placeholder ) ) {
return "{{" . $placeholder . "}}";
}
return "";
}
/**
* @return string
*/
public function getData() {
$value = $this->getValue( null );
if ( is_callable( $value ) ) {
return $this->getReplacePlaceholder();
}
return $value;
}
}