68 lines
1.1 KiB
PHP
68 lines
1.1 KiB
PHP
<?php
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namespace AutomateWoo\Rules;
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defined( 'ABSPATH' ) || exit;
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/**
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* Class Searchable_Select_Rule_Abstract.
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*
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* Base class for rules that use an AJAX search to find values.
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*
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* @since 4.6
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* @package AutomateWoo\Rules
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*/
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abstract class Searchable_Select_Rule_Abstract extends Select_Rule_Abstract {
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/**
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* The rule type.
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*
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* @var string
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*/
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public $type = 'object';
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/**
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* The CSS class to use on the search field.
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*
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* @var string
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*/
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public $class = 'automatewoo-json-search';
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/**
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* The field placeholder.
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*
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* @var string
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*/
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public $placeholder;
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/**
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* Get the ajax action to use for the AJAX search.
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*
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* @return string
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*/
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abstract public function get_search_ajax_action();
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/**
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* Init.
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*/
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public function init() {
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parent::init();
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$this->placeholder = __( 'Search...', 'automatewoo' );
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if ( ! $this->is_multi ) {
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$this->compare_types = $this->get_includes_or_not_compare_types();
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}
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}
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/**
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* Override this method to alter how saved values are displayed.
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*
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* @param string $value
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*
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* @return string
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*/
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public function get_object_display_value( $value ) {
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return $value;
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}
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}
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