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<?php
namespace Bitrix\Tasks\Replica;
class TaskLogHandler extends \Bitrix\Replica\Client\BaseHandler
{
protected $tableName = "b_tasks_log";
protected $moduleId = "tasks";
protected $className = "\\Bitrix\\Tasks\\Internals\\Task\\LogTable";
protected $primary = array(
"ID" => "auto_increment",
);
protected $predicates = array(
"TASK_ID" => "b_tasks.ID",
"USER_ID" => "b_user.ID",
);
public function __construct()
{
$this->translation = array(
"ID" => "b_tasks_log.ID",
"TASK_ID" => "b_tasks.ID",
"USER_ID" => "b_user.ID",
"FROM_VALUE" => array($this, "fromValueTranslation"),
"TO_VALUE" => array($this, "toValueTranslation"),
);
}
/**
* Called before log write. You may return false and not log write will take place.
*
* @param array $record Database record.
*
* @return boolean
*/
public function beforeLogInsert(array $record)
{
return $record["FIELD"] === "GROUP_ID"? false: true;
}
/**
* Returns relation depending on record values.
*
* @param array $record Database record.
* @return string|false
*/
public static function fromValueTranslation($record)
{
if ($record["FROM_VALUE"] > 0)
{
if ($record["FIELD"] === "COMMENT")
{
return "b_forum_message.ID";
}
elseif ($record["FIELD"] === "RESPONSIBLE_ID")
{
return "b_user.ID";
}
}
return false;
}
/**
* Returns relation depending on record values.
*
* @param array $record Database record.
* @return string|false
*/
public static function toValueTranslation($record)
{
if ($record["TO_VALUE"] > 0)
{
if ($record["FIELD"] === "COMMENT")
{
return "b_forum_message.ID";
}
elseif ($record["FIELD"] === "RESPONSIBLE_ID")
{
return "b_user.ID";
}
}
return false;
}
/**
* Called before record transformed for log writing.
*
* @param array &$record Database record.
*
* @return void
*/
public function beforeLogFormat(array &$record)
{
if ($record["FIELD"] === "AUDITORS" || $record["FIELD"] === "ACCOMPLICES")
{
if ($record["FROM_VALUE"])
$record["FROM_VALUE"] = $this->usersFromLocalToRemote($record["FROM_VALUE"]);
if ($record["TO_VALUE"])
$record["TO_VALUE"] = $this->usersFromLocalToRemote($record["TO_VALUE"]);
}
}
/**
* Method will be invoked before new database record inserted.
*
* @param array &$newRecord All fields of inserted record.
*
* @return void
*/
public function beforeInsertTrigger(array &$newRecord)
{
if ($newRecord["FIELD"] === "AUDITORS" || $newRecord["FIELD"] === "ACCOMPLICES")
{
if ($newRecord["FROM_VALUE"])
$newRecord["FROM_VALUE"] = $this->usersFromRemoteToLocal($newRecord["FROM_VALUE"]);
if ($newRecord["TO_VALUE"])
$newRecord["TO_VALUE"] = $this->usersFromRemoteToLocal($newRecord["TO_VALUE"]);
}
}
/**
* Converts list of user identifiers to the string of guids separated with commas.
*
* @param string $userList Comma separated list of user identifiers.
*
* @return string
*/
public function usersFromLocalToRemote($userList)
{
$mapper = \Bitrix\Replica\Mapper::getInstance();
$result = array();
foreach (explode(",", $userList) as $userId)
{
$logGuid = $mapper->getLogGuid("b_user.ID", $userId);
if ($logGuid)
$result[] = $logGuid;
}
return implode(",", $result);
}
/**
* Converts list of GUIDs to the string of user identifiers separated with comma.
*
* @param string $userList Comma separated list of users GUIDs.
*
* @return string
*/
public function usersFromRemoteToLocal($userList)
{
$mapper = \Bitrix\Replica\Mapper::getInstance();
$result = array();
foreach (explode(",", $userList) as $logGuid)
{
$userId = $mapper->resolveLogGuid("", "b_user.ID", $logGuid);
if ($userId)
$result[] = $userId;
}
return implode(",", $result);
}
}