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<?php
namespace Bitrix\Catalog;
use Bitrix\Main,
Bitrix\Main\Localization\Loc;
Loc::loadMessages(__FILE__);
/**
* Class RoundingTable
*
* Fields:
* <ul>
* <li> ID int mandatory
* <li> CATALOG_GROUP_ID int mandatory
* <li> PRICE double mandatory
* <li> ROUND_TYPE int mandatory
* <li> ROUND_PRECISION double mandatory
* <li> CREATED_BY int optional
* <li> DATE_CREATE datetime optional
* <li> MODIFIED_BY int optional
* <li> TIMESTAMP_X datetime optional
* <li> CREATED_BY_USER reference to {@link \Bitrix\Main\UserTable}
* <li> MODIFIED_BY_USER reference to {@link \Bitrix\Main\UserTable}
* </ul>
*
* @package Bitrix\Catalog
**/
class RoundingTable extends Main\Entity\DataManager
{
const ROUND_MATH = 0x0001;
const ROUND_UP = 0x0002;
const ROUND_DOWN = 0x0004;
/** @var int clear rounding cache flag */
protected static $clearCache = 0;
/** @var array price type list for clear */
protected static $priceTypeIds = array();
/**
* Returns DB table name for entity.
*
* @return string
*/
public static function getTableName()
{
return 'b_catalog_rounding';
}
/**
* Returns entity map definition.
*
* @return array
*/
public static function getMap()
{
return array(
'ID' => new Main\Entity\IntegerField('ID', array(
'primary' => true,
'autocomplete' => true,
'title' => Loc::getMessage('ROUNDING_ENTITY_ID_FIELD')
)),
'CATALOG_GROUP_ID' => new Main\Entity\IntegerField('CATALOG_GROUP_ID', array(
'required' => true,
'title' => Loc::getMessage('ROUNDING_ENTITY_CATALOG_GROUP_ID_FIELD')
)),
'PRICE' => new Main\Entity\FloatField('PRICE', array(
'required' => true,
'title' => Loc::getMessage('ROUNDING_ENTITY_PRICE_FIELD')
)),
'ROUND_TYPE' => new Main\Entity\EnumField('ROUND_TYPE', array(
'required' => true,
'values' => array(self::ROUND_MATH, self::ROUND_UP, self::ROUND_DOWN),
'title' => Loc::getMessage('ROUNDING_ENTITY_ROUND_TYPE_FIELD')
)),
'ROUND_PRECISION' => new Main\Entity\FloatField('ROUND_PRECISION', array(
'required' => true,
'title' => Loc::getMessage('ROUNDING_ENTITY_ROUND_PRECISION_FIELD')
)),
'CREATED_BY' => new Main\Entity\IntegerField('CREATED_BY', array(
'title' => Loc::getMessage('ROUNDING_ENTITY_CREATED_BY_FIELD')
)),
'DATE_CREATE' => new Main\Entity\DatetimeField('DATE_CREATE', array(
'title' => Loc::getMessage('ROUNDING_ENTITY_DATE_CREATE_FIELD')
)),
'MODIFIED_BY' => new Main\Entity\IntegerField('MODIFIED_BY', array(
'title' => Loc::getMessage('ROUNDING_ENTITY_MODIFIED_BY_FIELD')
)),
'DATE_MODIFY' => new Main\Entity\DatetimeField('DATE_MODIFY', array(
'title' => Loc::getMessage('ROUNDING_ENTITY_TIMESTAMP_X_FIELD')
)),
'CREATED_BY_USER' => new Main\Entity\ReferenceField(
'CREATED_BY_USER',
'\Bitrix\Main\User',
array('=this.CREATED_BY' => 'ref.ID'),
array('join_type' => 'LEFT')
),
'MODIFIED_BY_USER' => new Main\Entity\ReferenceField(
'MODIFIED_BY_USER',
'\Bitrix\Main\User',
array('=this.MODIFIED_BY' => 'ref.ID'),
array('join_type' => 'LEFT')
)
);
}
/**
* Default onBeforeAdd handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for add.
* @return Main\Entity\EventResult
*/
public static function onBeforeAdd(Main\Entity\Event $event)
{
$result = new Main\Entity\EventResult;
$data = $event->getParameter('fields');
$modifyFieldList = array();
static::setUserId($modifyFieldList, $data, array('CREATED_BY', 'MODIFIED_BY'));
static::setTimestamp($modifyFieldList, $data, array('DATE_CREATE', 'DATE_MODIFY'));
if (!empty($modifyFieldList))
$result->modifyFields($modifyFieldList);
unset($modifyFieldList);
return $result;
}
/**
* Default onAfterAdd handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for add.
* @return void
*/
public static function onAfterAdd(Main\Entity\Event $event)
{
if (!static::isAllowedClearCache())
return;
$data = $event->getParameter('fields');
self::$priceTypeIds[$data['CATALOG_GROUP_ID']] = $data['CATALOG_GROUP_ID'];
unset($data);
static::clearCache();
}
/**
* Default onBeforeUpdate handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for update.
* @return Main\Entity\EventResult
*/
public static function onBeforeUpdate(Main\Entity\Event $event)
{
$result = new Main\Entity\EventResult;
$data = $event->getParameter('fields');
$modifyFieldList = array();
static::setUserId($modifyFieldList, $data, array('MODIFIED_BY'));
static::setTimestamp($modifyFieldList, $data, array('DATE_MODIFY'));
if (!empty($modifyFieldList))
$result->modifyFields($modifyFieldList);
unset($modifyFieldList);
return $result;
}
/**
* Default onUpdate handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for update.
* @return void
*/
public static function onUpdate(Main\Entity\Event $event)
{
if (!static::isAllowedClearCache())
return;
$data = $event->getParameter('fields');
$rule = static::getList(array(
'select' => array('ID', 'CATALOG_GROUP_ID'),
'filter' => array('=ID' => $event->getParameter('id'))
))->fetch();
if (!empty($rule))
{
self::$priceTypeIds[$rule['CATALOG_GROUP_ID']] = $rule['CATALOG_GROUP_ID'];
if (isset($data['CATALOG_GROUP_ID']))
self::$priceTypeIds[$data['CATALOG_GROUP_ID']] = $data['CATALOG_GROUP_ID'];
}
unset($rule, $data);
}
/**
* Default onAfterUpdate handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for update.
* @return void
*/
public static function onAfterUpdate(Main\Entity\Event $event)
{
static::clearCache();
}
/**
* Default onDelete handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for delete.
* @return void
*/
public static function onDelete(Main\Entity\Event $event)
{
if (!static::isAllowedClearCache())
return;
$rule = static::getList(array(
'select' => array('ID', 'CATALOG_GROUP_ID'),
'filter' => array('=ID' => $event->getParameter('id'))
))->fetch();
if (!empty($rule))
self::$priceTypeIds[$rule['CATALOG_GROUP_ID']] = $rule['CATALOG_GROUP_ID'];
unset($rule);
}
/**
* Default onAfterDelete handler. Absolutely necessary.
*
* @param Main\Entity\Event $event Current data for delete.
* @return void
*/
public static function onAfterDelete(Main\Entity\Event $event)
{
static::clearCache();
}
/**
* Returns current allow mode for cache clearing.
*
* @return bool
*/
public static function isAllowedClearCache()
{
return (self::$clearCache >= 0);
}
/**
* Allow clear cache after multiuse add/update/delete.
*
* @return void
*/
public static function allowClearCache()
{
self::$clearCache++;
}
/**
* Disallow clear cache before multiuse add/update/delete.
*
* @return void
*/
public static function disallowClearCache()
{
self::$clearCache--;
}
/**
* Clear price type ids.
*
* @return void
*/
public static function clearPriceTypeIds()
{
self::$priceTypeIds = array();
}
/**
* Set price type list for cache clearing.
*
* @param string|int|array $priceTypes Price types for cache clearing.
* @return void
*/
public static function setPriceTypeIds($priceTypes)
{
if (!is_array($priceTypes))
$priceTypes = array($priceTypes => $priceTypes);
if (!empty($priceTypes) && is_array($priceTypes))
self::$priceTypeIds = (empty(self::$priceTypeIds) ? $priceTypes : array_merge(self::$priceTypeIds, $priceTypes));
}
/**
* Clear managed cache.
*
* @return void
*/
public static function clearCache()
{
if (!static::isAllowedClearCache() || empty(self::$priceTypeIds))
return;
foreach (self::$priceTypeIds as $priceType)
Product\Price::clearRoundRulesCache($priceType);
unset($priceType);
static::clearPriceTypeIds();
}
/**
* Delete rules by price type.
*
* @param string|int $priceType Price type id.
* @return void
*/
public static function deleteByPriceType($priceType)
{
$priceType = (int)$priceType;
if ($priceType <= 0)
return;
$conn = Main\Application::getConnection();
$helper = $conn->getSqlHelper();
$conn->queryExecute(
'delete from '.$helper->quote(self::getTableName()).' where '.$helper->quote('CATALOG_GROUP_ID').' = '.$priceType
);
unset($helper, $conn);
Product\Price::clearRoundRulesCache($priceType);
}
/**
* Return round types.
*
* @param bool $full Get types with description.
* @return array
*/
public static function getRoundTypes($full = false)
{
$full = ($full === true);
if ($full)
{
return array(
self::ROUND_MATH => Loc::getMessage('ROUNDING_TYPE_ROUND_MATH'),
self::ROUND_UP => Loc::getMessage('ROUNDING_TYPE_ROUND_UP'),
self::ROUND_DOWN => Loc::getMessage('ROUNDING_TYPE_ROUND_DOWN')
);
}
return array(
self::ROUND_MATH,
self::ROUND_UP,
self::ROUND_DOWN
);
}
/**
* Fill user id fields.
*
* @param array &$result Modified data for add/update discount.
* @param array $data Current data for add/update discount.
* @param array $keys List with checked keys (userId info).
* @return void
*/
protected static function setUserId(array &$result, array $data, array $keys)
{
static $currentUserID = false;
if ($currentUserID === false)
{
global $USER;
/** @noinspection PhpMethodOrClassCallIsNotCaseSensitiveInspection */
$currentUserID = (isset($USER) && $USER instanceof \CUser ? (int)$USER->getID() : null);
}
foreach ($keys as $index)
{
$setField = true;
if (array_key_exists($index, $data))
$setField = ($data[$index] !== null && (int)$data[$index] <= 0);
if ($setField)
$result[$index] = $currentUserID;
}
unset($index);
}
/**
* Fill datetime fields.
*
* @param array &$result Modified data for add/update discount.
* @param array $data Current data for add/update discount.
* @param array $keys List with checked keys (datetime info).
* @return void
*/
protected static function setTimestamp(array &$result, array $data, array $keys)
{
foreach ($keys as $index)
{
$setField = true;
if (array_key_exists($index, $data))
$setField = ($data[$index] !== null && !is_object($data[$index]));
if ($setField)
$result[$index] = new Main\Type\DateTime();
}
unset($index);
}
}
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