64 lines
1.1 KiB
PHP
64 lines
1.1 KiB
PHP
<?php
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/**
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* Helper class that provides necessary functions for managing Sizing option
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*
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* Class ET_Builder_Module_Helper_Sizing
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*/
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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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*/
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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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*
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* @return string
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*/
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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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*
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* @return string
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*/
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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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*
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* @return string
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*/
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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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*
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* @return bool
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*/
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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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*
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* @param array $props
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* @param string $default
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*
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* @return string
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*/
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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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