74 lines
1.7 KiB
PHP
74 lines
1.7 KiB
PHP
<?php
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namespace shop;
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class ProductCustomField implements \ArrayAccess
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{
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public function __construct( int $custom_field_id )
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{
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global $mdb;
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$result = $mdb -> get( 'pp_shop_products_custom_fields', '*', [ 'id_additional_field' => $custom_field_id ] );
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if ( \S::is_array_fix( $result ) ) foreach ( $result as $key => $val )
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$this -> $key = $val;
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}
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static public function getFromCache( int $custom_field_id )
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{
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// Check if Redis extension is loaded
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if ( class_exists( 'Redis' ) )
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{
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try
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{
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$redis = \RedisConnection::getInstance() -> getConnection();
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if ( $redis )
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{
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$objectData = $redis -> get( "shop\ProductCustomField:$custom_field_id" );
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if ( !$objectData )
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{
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$object = new self( $custom_field_id );
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$redis -> setex( "shop\ProductCustomField:$custom_field_id", 60 * 60 * 24, serialize( $object ) );
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}
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else
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{
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$object = unserialize( $objectData );
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}
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}
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else
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{
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// Log the error if needed
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$object = new self( $custom_field_id );
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}
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}
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catch ( \Exception $e )
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{
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// Log the exception if needed
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$object = new self( $custom_field_id );
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}
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}
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else
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{
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// Redis extension not loaded, create a new instance
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$object = new self( $custom_field_id );
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}
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return $object;
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}
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public function offsetExists($offset) {
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return isset($this->$offset);
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}
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public function offsetGet($offset) {
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return $this->$offset;
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}
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public function offsetSet($offset , $value) {
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$this->$offset = $value;
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}
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public function offsetUnset($offset) {
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unset($this->$offset);
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}
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} |