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<?php

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/**

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* Helper class that provides necessary functions for managing Sizing option

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* Class ET_Builder_Module_Helper_Sizing

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abstract class ET_Builder_Module_Helper_Sizing {

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/**

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* @var string The prefix string that may be added to field name

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private $prefix;

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/**

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* Return raw field name to create the field

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* @return string

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abstract public function get_raw_field();

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public function __construct( $prefix = '' ) {

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$this->prefix = $prefix;

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}

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/**

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* Returns sizing options fields prefix

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* @return string

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public function get_prefix() {

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return $this->prefix;

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}

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/**

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* Returns field name of the sizing option

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* @return string

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public function get_field() {

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return $this->get_prefix() . $this->get_raw_field();

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}

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/**

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* Check if the sizing feature option is enabled

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* @return bool

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public function is_enabled() {

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return true;

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}

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/**

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* Returns sizing value

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* @param array $props

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* @param string $default

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* @return string

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public function get_value( array $props, $default = '' ) {

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return (string) et_()->array_get( $props, $this->get_field(), $default );

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}

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}

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