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wp-content/plugins/generateblocks/includes/utils/class-dto.php

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+<?php
+/**
+ * The data transfer object class file.
+ *
+ * @package GenerateBlocks\Utils
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+/**
+ * The GenerateBlocks Data Transfer Object class.
+ *
+ * @since 1.9.0
+ */
+class GenerateBlocks_DTO implements JsonSerializable {
+	/**
+	 * The data.
+	 *
+	 * @var array The DTO data.
+	 */
+	protected $data = array();
+
+	/**
+	 * Returns the data values if exists.
+	 *
+	 * @param string $name The called name.
+	 *
+	 * @return string|null
+	 */
+	public function __get( string $name ): ?string {
+		return $this->data[ $name ] ?? null;
+	}
+
+	/**
+	 * Set a value for the DTO data.
+	 *
+	 * @param string $key The name.
+	 * @param mixed  $value The value.
+	 *
+	 * @return GenerateBlocks_DTO
+	 */
+	public function set( string $key, $value ): GenerateBlocks_DTO {
+		if ( isset( $this->data[ $key ] ) ) {
+			$this->data[ $key ] = $value;
+		}
+
+		return $this;
+	}
+
+	/**
+	 * Serialize this class.
+	 *
+	 * @return array
+	 */
+	public function serialize(): array {
+		$result = array();
+
+		foreach ( $this->data as $key => $value ) {
+			$k = generateblocks_to_camel_case( $key );
+			$result[ $k ] = $value;
+		}
+
+		return $result;
+	}
+
+	/**
+	 * Unserialize this class.
+	 *
+	 * @param array $data The data.
+	 *
+	 * @return void
+	 */
+	public function unserialize( array $data ): void {
+		foreach ( $data as $key => $value ) {
+			$k = generateblocks_to_snake_case( $key );
+			$this->data[ $k ] = $value;
+		}
+	}
+
+	/**
+	 * JSON serialize function.
+	 *
+	 * @return array
+	 */
+	public function JsonSerialize(): array {
+		return $this->serialize();
+	}
+}