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<?php |
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|
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class Order_Custom_Billing_Field extends Tag_Base { |
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/** |
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* Get class id. |
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* |
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* @return string |
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* @since 1.8.9 |
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*/ |
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public function get_id() { |
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return '_order_custom_billing_field'; |
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} |
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|
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/** |
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* Get class title. |
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* |
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* @return string |
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* @since 1.8.9 |
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*/ |
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public function get_title() { |
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return esc_html__( 'Custom Billing Field', 'sellkit' ); |
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} |
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|
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/** |
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* Render true content. |
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* |
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* @param array $atts Shortcode attributes. |
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* @return string |
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* @since 1.8.9 |
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*/ |
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public function render_content( $atts ) { |
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$this->get_data(); |
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|
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if ( empty( self::$order ) ) { |
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return $this->shortcode_content( $atts ); |
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} |
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|
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$attributes = shortcode_atts( [ |
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'field' => '', |
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], $atts ); |
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|
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if ( empty( $attributes['field'] ) ) { |
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return $this->shortcode_content( $atts ); |
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} |
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|
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$meta_key = 'billing_' . $attributes['field']; |
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|
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return get_post_meta( self::$order->get_id(), $meta_key, true ); |
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} |
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} |
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|
