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<?php |
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|
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namespace RadiusTheme\SB\Modules\CheckoutEditor; |
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|
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// Do not allow directly accessing this file. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit( 'This script cannot be accessed directly.' ); |
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} |
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|
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use PhpParser\Node\Expr\Empty_; |
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use RadiusTheme\SB\Traits\SingletonTrait; |
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|
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/** |
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* CheckoutEditorInit |
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*/ |
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class AdditionalFields extends CheckoutEditorBase { |
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/** |
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* Singleton Trait. |
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*/ |
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use SingletonTrait; |
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|
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/** |
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* Notifications hooks. |
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*/ |
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private function __construct() { |
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parent::__construct(); |
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add_filter( 'woocommerce_checkout_fields', [ $this, 'additional_fields_generator' ], 9999 ); |
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} |
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|
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/** |
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* @param array $fields fields. |
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* @return array |
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*/ |
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public function additional_fields_generator( $fields ) { |
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$fields['order'] = $this->render_fields( $this->additional_settings, $fields['order'] ); |
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return $fields; |
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} |
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} |
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|
