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<?php |
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/** |
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* WCPOS sync meta entry adapter. |
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* |
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* @package WCPOS\WooCommercePOS\Sync |
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*/ |
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|
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namespace WCPOS\WooCommercePOS\Sync; |
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|
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/** |
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* Reads array and object forms of WooCommerce meta entries. |
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*/ |
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final class Meta_Entry { |
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/** |
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* Read a meta entry key. |
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* |
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* Returns the raw key without coercion. A malformed entry can carry a |
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* non-scalar key (an array, from a client that sent the wrong shape), and |
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* callers are responsible for their own tolerance — Pos_Order_Audit gates |
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* on is_scalar(), the comparison sites use strict === against a string. |
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* Declaring ?string here would fatal before those guards could run. |
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* |
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* @param mixed $entry WooCommerce meta entry. |
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* @return mixed |
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*/ |
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public static function key( $entry ) { |
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return \is_array( $entry ) ? ( $entry['key'] ?? null ) : ( \is_object( $entry ) ? ( $entry->key ?? null ) : null ); |
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} |
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|
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/** |
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* Read a meta entry value. |
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* |
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* @param mixed $entry WooCommerce meta entry. |
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* @return mixed |
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*/ |
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public static function value( $entry ) { |
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return \is_array( $entry ) ? ( $entry['value'] ?? null ) : ( \is_object( $entry ) ? ( $entry->value ?? null ) : null ); |
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} |
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} |
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|
