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Add upstream plugins

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Signed-off-by: Adrian Nöthlich <git@promasu.tech>
This commit is contained in:
Adrian Nöthlich
2019-10-25 22:42:20 +02:00
parent 5d3c2ec184
commit 290736650a
1186 changed files with 302577 additions and 0 deletions
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194
wp-content/plugins/all-in-one-event-calendar/app/model/meta.php Normal file
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<?php
/**
* Abstract class for meta entries management.
*
* Via use of cache allows object-based access to meta entries.
*
* @author Time.ly Network, Inc.
* @since 2.0
* @package Ai1EC
* @subpackage Ai1EC.Model
*/
abstract class Ai1ec_Meta extends Ai1ec_App {
/**
* @var string Name of base object for storage.
*/
protected $_object = '';
/**
* @var Ai1ec_Cache_Memory In-memory cache operator.
*/
protected $_cache = null;
/**
* Initialize instance-specific in-memory cache storage.
*
* @return void Method does not return.
*/
protected function _initialize() {
$class = get_class( $this );
$this->_object = strtolower(
substr( $class, strlen( __CLASS__ ) + 1 )
);
$this->_cache = $this->_registry->get( 'cache.memory' );
}
/**
* Create new entry if it does not exist and cache provided value.
*
* @param string $object_id ID of object to store.
* @param string $key Key particle for ID to store.
* @param mixed $value Serializable value to store.
*
* @return bool Success.
*/
final public function add( $object_id, $key, $value ) {
if ( ! $this->_add( $object_id, $key, $value ) ) {
return false;
}
$this->_cache->set( $this->_cache_key( $object_id, $key ), $value );
return true;
}
/**
* Update existing entry and cache it's value.
*
* @param string $object_id ID of object to store.
* @param string $key Key particle for ID to store.
* @param mixed $value Serializable value to store.
*
* @return bool Success.
*/
final public function update( $object_id, $key, $value ) {
if ( ! $this->_update( $object_id, $key, $value ) ) {
return false;
}
$this->_cache->set( $this->_cache_key( $object_id, $key ), $value );
return true;
}
/**
* Get object value - from cache or actual store.
*
* @param string $object_id ID of object to get.
* @param string $key Key particle for ID to get.
* @param mixed $default Value to return if nothing found.
*
* @return mixed Value stored or {$default}.
*/
final public function get( $object_id, $key, $default = null ) {
$cache_key = $this->_cache_key( $object_id, $key );
$value = $this->_cache->get( $cache_key, $default );
if ( $default === $value ) {
$value = $this->_get( $object_id, $key );
$this->_cache->set( $cache_key, $value );
}
return $value;
}
/**
* Create or update an entry cache new value.
*
* @param string $object_id ID of object to store.
* @param string $key Key particle for ID to store.
* @param mixed $value Serializable value to store.
*
* @return bool Success.
*/
final public function set( $object_id, $key, $value ) {
if ( ! $this->get( $object_id, $key ) ) {
if ( ! $this->_add( $object_id, $key, $value ) ) {
return false;
}
} else {
if ( ! $this->_update( $object_id, $key, $value ) ) {
return false;
}
}
$this->_cache->set( $this->_cache_key( $object_id, $key ), $value );
return true;
}
/**
* Remove object entry based on ID and key.
*
* @param string $object_id ID of object to remove.
* @param string $key Key particle for ID to remove.
*
* @return bool Success.
*/
final public function delete( $object_id, $key ) {
$this->_cache->delete( $this->_cache_key( $object_id, $key ) );
return $this->_delete( $object_id, $key );
}
/**
* Get object value from actual store.
*
* @param string $object_id ID of object to get.
* @param string $key Key particle for ID to get.
*
* @return mixed Value as found.
*/
protected function _get( $object_id, $key ) {
$function = 'get_' . $this->_object . '_meta';
return $function( $object_id, $key, true );
}
/**
* Create new entry if it does not exist.
*
* @param string $object_id ID of object to store.
* @param string $key Key particle for ID to store.
* @param mixed $value Serializable value to store.
*
* @return bool Success.
*/
protected function _add( $object_id, $key, $value ) {
$function = 'add_' . $this->_object . '_meta';
return $function( $object_id, $key, $value, true );
}
/**
* Update existing entry.
*
* @param string $object_id ID of object to store.
* @param string $key Key particle for ID to store.
* @param mixed $value Serializable value to store.
*
* @return bool Success.
*/
protected function _update( $object_id, $key, $value ) {
$function = 'update_' . $this->_object . '_meta';
return $function( $object_id, $key, $value );
}
/**
* Remove object entry based on ID and key.
*
* @param string $object_id ID of object to remove.
* @param string $key Key particle for ID to remove.
*
* @return bool Success.
*/
protected function _delete( $object_id, $key ) {
$function = 'delete_' . $this->_object . '_meta';
return $function( $object_id, $key );
}
/**
* Generate key for use with cache engine.
*
* @param string $object_id ID of object.
* @param string $key Key particle for ID.
*
* @return string Single identifier for given keys.
*/
protected function _cache_key( $object_id, $key ) {
static $separator = "\0";
return $object_id . $separator . $key;
}
}