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<?php
namespace Bitrix\Rest;
use Bitrix\Main;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\ORM\Fields\ArrayField;
use Bitrix\Main\ORM\Fields\Relations\OneToMany;
use Bitrix\Main\EventManager;
use Bitrix\Main\Event;
use Bitrix\Rest\UserField\Callback;
use Bitrix\Rest\Lang;
Loc::loadMessages(__FILE__);
/**
* Class PlacementTable
*
* Fields:
* <ul>
* <li> ID int mandatory
* <li> APP_ID int optional
* <li> PLACEMENT string(255) mandatory
* <li> PLACEMENT_HANDLER string(255) mandatory
* <li> TITLE string(255) optional
* <li> COMMENT string(255) optional
* <li> DATE_CREATE datetime optional
* </ul>
*
* @package Bitrix\Rest
*
* DO NOT WRITE ANYTHING BELOW THIS
*
* <<< ORMENTITYANNOTATION
* @method static EO_Placement_Query query()
* @method static EO_Placement_Result getByPrimary($primary, array $parameters = array())
* @method static EO_Placement_Result getById($id)
* @method static EO_Placement_Result getList(array $parameters = array())
* @method static EO_Placement_Entity getEntity()
* @method static \Bitrix\Rest\EO_Placement createObject($setDefaultValues = true)
* @method static \Bitrix\Rest\EO_Placement_Collection createCollection()
* @method static \Bitrix\Rest\EO_Placement wakeUpObject($row)
* @method static \Bitrix\Rest\EO_Placement_Collection wakeUpCollection($rows)
*/
class PlacementTable extends Main\Entity\DataManager
{
public const PREFIX_EVENT_ON_AFTER_ADD = 'onAfterPlacementAdd::';
public const PREFIX_EVENT_ON_AFTER_DELETE = 'onAfterPlacementDelete::';
public const DEFAULT_USER_ID_VALUE = 0;
const PLACEMENT_DEFAULT = 'DEFAULT';
const ERROR_PLACEMENT_NOT_FOUND = 'ERROR_PLACEMENT_NOT_FOUND';
const ERROR_PLACEMENT_MAX_COUNT = 'ERROR_PLACEMENT_MAX_COUNT';
const ERROR_PLACEMENT_USER_MODE = 'ERROR_PLACEMENT_USER_MODE';
const CACHE_TTL = 86400;
const CACHE_DIR = 'rest/placement';
protected static $handlersListCache = [];
private static $beforeDeleteList = [];
/**
* Returns DB table name for entity.
*
* @return string
*/
public static function getTableName()
{
return 'b_rest_placement';
}
/**
* Returns entity map definition.
*
* @return array
*/
public static function getMap()
{
return array(
'ID' => array(
'data_type' => 'integer',
'primary' => true,
'autocomplete' => true,
),
'APP_ID' => array(
'data_type' => 'integer',
),
'USER_ID' => array(
'data_type' => 'integer',
),
'PLACEMENT' => array(
'data_type' => 'string',
'required' => true,
),
'PLACEMENT_HANDLER' => array(
'data_type' => 'string',
'required' => true,
),
/**
* @deprecated
* Use LANG.GROUP_NAME
*/
'GROUP_NAME' => array(
'data_type' => 'string',
),
'ICON_ID' => array(
'data_type' => 'integer',
),
/**
* @deprecated
* Use LANG.TITLE
*/
'TITLE' => array(
'data_type' => 'string',
),
/**
* @deprecated
* Use LANG.DESCRIPTION
*/
'COMMENT' => array(
'data_type' => 'string',
),
'DATE_CREATE' => array(
'data_type' => 'datetime',
),
'ADDITIONAL' => array(
'data_type' => 'string',
),
'OPTIONS' => new ArrayField('OPTIONS'),
'REST_APP' => array(
'data_type' => 'Bitrix\Rest\AppTable',
'reference' => array('=this.APP_ID' => 'ref.ID'),
),
(new OneToMany(
'LANG_ALL',
\Bitrix\Rest\PlacementLangTable::class,
'PLACEMENT'
))->configureJoinType('left'),
);
}
private static function getUserFilter($userId)
{
if (is_null($userId))
{
global $USER;
if ($USER instanceof \CUser)
{
$userId = (int)$USER->getId();
}
}
if ($userId > 0)
{
$result = [
static::DEFAULT_USER_ID_VALUE,
$userId,
];
}
else
{
$result = static::DEFAULT_USER_ID_VALUE;
}
return $result;
}
/**
* Returns list of placement handlers. Use \Bitrix\Rest\PlacementTable::getHandlersList.
*
* @param string $placement Placement ID.
*
* @return Main\DB\Result
*/
public static function getHandlers($placement, int $userId = null)
{
$dbRes = static::getList(
[
'filter' => [
'=PLACEMENT' => $placement,
'=REST_APP.ACTIVE' => AppTable::ACTIVE,
'=USER_ID' => static::getUserFilter($userId),
],
'select' => [
'ID',
'ICON_ID',
'TITLE',
'GROUP_NAME',
'OPTIONS',
'COMMENT',
'APP_ID',
'ADDITIONAL',
'INSTALLED' => 'REST_APP.INSTALLED',
'APP_NAME' => 'REST_APP.APP_NAME',
'APP_ACCESS' => 'REST_APP.ACCESS',
],
]
);
return $dbRes;
}
/**
* Removes all application placement handlers.
*
* @param int $appId Application ID.
*
* @return Main\DB\Result
*/
public static function deleteByApp($appId)
{
PlacementLangTable::deleteByApp((int) $appId);
$connection = Main\Application::getConnection();
$res = static::getList(
[
'filter' => [
'=APP_ID' => (int)$appId,
],
'select' => [
'ID',
'APP_ID',
'PLACEMENT',
'PLACEMENT_HANDLER',
'ICON_ID',
'ADDITIONAL',
'OPTIONS',
],
'limit' => 1,
]
);
$eventList = [];
while ($placement = $res->fetch())
{
$eventList[] = new Event(
'rest',
static::PREFIX_EVENT_ON_AFTER_DELETE . $placement['PLACEMENT'],
[
'ID' => $placement['ID'],
'PLACEMENT' => $placement['PLACEMENT'],
]
);
}
$queryResult = $connection->query("DELETE FROM ".static::getTableName()." WHERE APP_ID='".intval($appId)."'");
foreach ($eventList as $event)
{
EventManager::getInstance()->send($event);
}
static::clearHandlerCache();
return $queryResult;
}
/**
* Returns cached list of placement handlers.
*
* @param string $placement Placement ID
* @param bool $skipInstallCheck Optional flag to allow placement from apps with unfinished install
*
* @return array
*/
public static function getHandlersList($placement, $skipInstallCheck = false, int $userId = null)
{
if(!array_key_exists($placement, static::$handlersListCache))
{
static::$handlersListCache[$placement] = array();
$cache = Main\Application::getInstance()->getManagedCache();
if($cache->read(static::CACHE_TTL, static::getCacheId($placement), static::CACHE_DIR))
{
static::$handlersListCache = $cache->get(static::getCacheId($placement));
}
else
{
$res = static::getHandlers($placement, $userId);
foreach ($res->fetchCollection() as $handler)
{
$id = $handler->getId();
$app = $handler->getRestApp();
$placementItem = [
'ID' => $id,
'APP_ID' => $handler->getAppId(),
'USER_ID' => $handler->getUserId(),
'ICON_ID' => $handler->getIconId(),
'ADDITIONAL' => $handler->getAdditional(),
'TITLE' => '',
/**
* @deprecated
* Use DESCRIPTION
*/
'COMMENT' => '',
'DESCRIPTION' => '',
'GROUP_NAME' => '',
'OPTIONS' => $handler->getOptions(),
'INSTALLED' => $app->getInstalled(),
'APP_NAME' => $app->getAppName(),
'APP_ACCESS' => $app->getAccess(),
'LANG_ALL' => [],
];
if ($placementItem['ICON_ID'] > 0 && ($file = \CFile::GetFileArray($placementItem['ICON_ID'])))
{
$placementItem['ICON'] = array_change_key_case($file, CASE_LOWER);
}
$handler->fillLangAll();
if (!is_null($handler->getLangAll()))
{
foreach ($handler->getLangAll() as $lang)
{
$placementItem['LANG_ALL'][$lang->getLanguageId()] = [
'TITLE' => $lang->getTitle(),
'DESCRIPTION' => $lang->getDescription(),
'GROUP_NAME' => $lang->getGroupName(),
];
}
}
static::$handlersListCache[$placement][] = $placementItem;
}
$cache->set(static::getCacheId($placement), static::$handlersListCache);
}
}
$result = static::$handlersListCache[$placement];
foreach($result as $key => $handler)
{
if(!$skipInstallCheck && $handler['INSTALLED'] === AppTable::NOT_INSTALLED)
{
unset($result[$key]);
}
elseif(
$placement !== Api\UserFieldType::PLACEMENT_UF_TYPE
&& !\CRestUtil::checkAppAccess($handler['APP_ID'], array(
'ACCESS' => $handler['APP_ACCESS']
)
)
)
{
unset($result[$key]);
}
else
{
$result[$key] = Lang::mergeFromLangAll($handler);
if (empty($result[$key]['TITLE']))
{
$result[$key]['TITLE'] = static::getDefaultTitle($handler['ID']);
}
}
}
$result = array_values($result);
return $result;
}
/**
* Return default placements title
* @param int $placementId
* @param null $language
*
* @return string|null
*/
public static function getDefaultTitle(int $placementId, $language = null): ?string
{
return Loc::getMessage(
'REST_PLACEMENT_DEFAULT_TITLE',
[
'#ID#' => $placementId,
],
$language
);
}
public static function clearHandlerCache()
{
$cache = Main\Application::getInstance()->getManagedCache();
$cache->cleanDir(static::CACHE_DIR);
static::$handlersListCache = array();
if (defined('BX_COMP_MANAGED_CACHE'))
{
global $CACHE_MANAGER;
$CACHE_MANAGER->clearByTag('intranet_menu_binding');
}
}
public static function onBeforeUpdate(Main\Entity\Event $event)
{
$result = static::checkUniq($event);
static::modifyFields($event, $result);
return $result;
}
public static function onBeforeAdd(Main\Entity\Event $event)
{
$result = static::checkUniq($event, true);
static::modifyFields($event, $result);
return $result;
}
public static function onBeforeDelete(Main\Entity\Event $event)
{
$result = new Main\ORM\EventResult();
$id = $event->getParameter('id');
$id = (int)$id['ID'];
$res = static::getList(
[
'filter' => [
'=ID' => $id,
],
'select' => [
'ID',
'APP_ID',
'PLACEMENT',
'PLACEMENT_HANDLER',
'ICON_ID',
'ADDITIONAL',
'OPTIONS',
],
'limit' => 1,
]
);
if ($placement = $res->fetch())
{
static::$beforeDeleteList[$placement['ID']] = $placement;
if ((int)$placement['ICON_ID'] > 0)
{
\CFile::Delete((int)$placement['ICON_ID']);
}
}
PlacementLangTable::deleteByPlacement($id);
return $result;
}
public static function onAfterAdd(Main\Entity\Event $event)
{
$fields = $event->getParameter('fields');
if (!empty($fields['PLACEMENT']) && (int)$fields['APP_ID'] > 0)
{
$app = AppTable::getByClientId((int)$fields['APP_ID']);
if ($app['ACTIVE'] === AppTable::ACTIVE && $app['INSTALLED'] === AppTable::INSTALLED)
{
$data = new Event(
'rest',
static::PREFIX_EVENT_ON_AFTER_ADD . $fields['PLACEMENT'],
[
'ID' => $event->getParameter('id'),
'PLACEMENT' => $fields['PLACEMENT'],
]
);
EventManager::getInstance()->send($data);
}
}
static::clearHandlerCache();
}
public static function onAfterUpdate(Main\Entity\Event $event)
{
static::clearHandlerCache();
}
public static function onAfterDelete(Main\Entity\Event $event)
{
$id = $event->getParameter('id');
$id = (int)$id['ID'];
if ($id > 0)
{
$data = new Event(
'rest',
static::PREFIX_EVENT_ON_AFTER_DELETE . static::$beforeDeleteList[$id]['PLACEMENT'],
[
'ID' => $id,
'PLACEMENT' => static::$beforeDeleteList[$id]['PLACEMENT'],
]
);
unset(static::$beforeDeleteList[$id]);
EventManager::getInstance()->send($data);
}
static::clearHandlerCache();
}
protected static function getCacheId($placement)
{
return 'rest_placement_list|'.$placement.'|'.LANGUAGE_ID;
}
protected static function checkUniq(Main\Entity\Event $event, $add = false)
{
$result = new Main\Entity\EventResult();
$data = $event->getParameter('fields');
$filter = array(
'=APP_ID' => $data['APP_ID'],
'=PLACEMENT' => $data['PLACEMENT'],
'=PLACEMENT_HANDLER' => $data['PLACEMENT_HANDLER'],
);
if(!empty($data['ADDITIONAL']))
{
$filter = array(
'LOGIC' => 'OR',
array('=ADDITIONAL' => $data['ADDITIONAL']),
$filter
);
}
$dbRes = static::getList(array(
'filter' => $filter,
'select' => array('ID')
));
if($dbRes->fetch())
{
$result->addError(new Main\Entity\EntityError(
"Handler already binded"
));
}
elseif($add)
{
$result->modifyFields(array(
"DATE_CREATE" => new Main\Type\DateTime(),
));
}
return $result;
}
private static function modifyFields(Main\ORM\Event $event, Main\ORM\EventResult $result)
{
if ($result->getType() !== Main\Entity\EventResult::ERROR)
{
$fieldChanged = [];
$data = array_merge($event->getParameter('fields'), $result->getModified());
if (array_key_exists('ICON', $data))
{
if ($str = \CFile::CheckImageFile($data['ICON']))
{
$result->addError(new Main\ORM\Fields\FieldError(static::getEntity()->getField('ICON_ID'), $str));
}
else
{
\CFile::ResizeImage($data['ICON'], [
'width' => Main\Config\Option::get('rest', 'icon_size', 100),
'height' => Main\Config\Option::get('rest', 'icon_size', 100)]);
$data['ICON']['MODULE_ID'] = 'rest';
if ($id = $event->getParameter('id'))
{
$id = is_integer($id) ? $id : $id['ID'];
if ($id > 0 && ($icon = PlacementTable::getById($id)->fetchObject()))
{
$data['ICON']['old_file'] = $icon->getIconId();
}
}
if (\CFile::SaveForDB($data, 'ICON', 'rest/placementicon'))
{
$fieldChanged['ICON_ID'] = $data['ICON'];
}
}
$result->unsetField('ICON');
}
if (array_key_exists('DESCRIPTION', $data))
{
$fieldChanged['COMMENT'] = $data['DESCRIPTION'];
$result->unsetField('DESCRIPTION');
}
if (!empty($fieldChanged))
{
$result->modifyFields(array_merge($result->getModified(), $fieldChanged));
}
}
return $result;
}
}