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<?php
namespace Bitrix\Sale;
/**
* Class SalesZone
* @package Bitrix\Sale *
*/
class SalesZone
{
const CONN_ENTITY_NAME = 'Bitrix\Sale\Location\SiteLocation';
const LOCATION_ENTITY_NAME = 'Bitrix\Sale\Location\Location';
static $zoneCache = array(); // functionality is called hell number of times outside, so a little cache is provided
/**
* @param string $lang - language Id
* @return array - list of all regions
*/
public static function getAllRegions($lang)
{
static $result = null;
if($result === null)
{
$result = array();
$dbRegionList = \CSaleLocation::GetRegionList(array(), array(), $lang);
while ($arRegion = $dbRegionList->fetch())
$result[$arRegion["ID"]] = $arRegion["NAME_LANG"];
}
return $result;
}
/**
* @param string $lang - language Id
* @return array - list of all cities
*/
public static function getAllCities($lang)
{
static $result = null;
if($result === null)
{
$result = array();
$dbCityList = \CSaleLocation::GetCityList(array(), array(), $lang);
while($arCity = $dbCityList->fetch())
$result[$arCity["ID"]] = $arCity["NAME_LANG"];
}
return $result;
}
/**
* Checks if country Id is in list of sales zone countries Ids.
* @param int $countryId
* @param string $siteId
* @return bool
*/
public static function checkCountryId($countryId, $siteId)
{
if(!strlen($siteId))
return false;
$cIds = static::getCountriesIds($siteId);
return !$cIds || in_array($countryId, $cIds) || in_array("", $cIds);
}
/**
* Checks if regionId is in list of sales zone regions Ids
* @param int $regionId
* @param string $siteId
* @return bool
*/
public static function checkRegionId($regionId, $siteId)
{
if(!strlen($siteId))
return false;
$rIds = static::getRegionsIds($siteId);
return !$rIds || in_array($regionId, $rIds) || in_array("", $rIds);
}
/**
* Checks if citiy Id is in list of sales zone cities Ids
* @param int $cityId
* @param string $siteId
* @return bool
*/
public static function checkCityId($cityId, $siteId)
{
if(!strlen($siteId))
return false;
$cIds = static::getCitiesIds($siteId);
return !$cIds || in_array($cityId, $cIds) || in_array("", $cIds);
}
/**
* Checks if location id is in sales zone
* @param int $locationId
* @param string $siteId
* @return bool
*/
public static function checkLocationId($locationId, $siteId)
{
if(\CSaleLocation::isLocationProMigrated())
{
if(!intval($locationId) || !strlen($siteId))
return false;
return Location\SiteLocationTable::checkConnectionExists($siteId, $locationId);
}
else
{
$result = false;
$arLocation = \CSaleLocation::GetByID($locationId);
if(static::checkCountryId($arLocation["COUNTRY_ID"], $siteId)
&& static::checkRegionId($arLocation["REGION_ID"], $siteId)
&& static::checkCityId($arLocation["CITY_ID"], $siteId)
)
{
$result = true;
}
return $result;
}
}
private static function checkLocationIsInLinkedPart($locationId, $siteId)
{
$types = \CSaleLocation::getTypes();
$class = self::CONN_ENTITY_NAME.'Table';
if(!$class::checkLinkUsageAny($siteId))
return true;
if((string) $locationId == '')
return false;
$node = \Bitrix\Sale\Location\LocationTable::getList(array(
'filter' => array('=ID' => $locationId),
'select' => array('ID', 'LEFT_MARGIN', 'RIGHT_MARGIN')
))->fetch();
if(!is_array($node))
return false;
$stat = $class::getLinkStatusForMultipleNodes(array($node), $siteId);
return $stat[$node['ID']] !== $class::LSTAT_IN_NOT_CONNECTED_BRANCH;
}
public static function setSelectedIds($siteId, $ids)
{
static::$zoneCache[$siteId] = $ids;
}
public static function getSelectedIds($siteId)
{
$typesAll = \CSaleLocation::getTypes();
$types = array();
if(isset($typesAll['COUNTRY']))
$types[] = "'".intval($typesAll['COUNTRY'])."'";
if(isset($typesAll['REGION']))
$types[] = "'".intval($typesAll['REGION'])."'";
if(isset($typesAll['CITY']))
$types[] = "'".intval($typesAll['CITY'])."'";
$typesAll = array_flip($typesAll);
if((string) $siteId != '' && \Bitrix\Sale\Location\SiteLocationTable::checkLinkUsageAny($siteId) && !empty($types))
{
$result = array();
$sql = \Bitrix\Sale\Location\SiteLocationTable::getConnectedLocationsSql(
$siteId,
array('select' => array('ID', 'LEFT_MARGIN', 'RIGHT_MARGIN')),
array('GET_LINKED_THROUGH_GROUPS' => true)
);
if((string) $sql != '')
{
$res = $GLOBALS['DB']->query("
select SL.ID, SL.TYPE_ID from b_sale_location SL
inner join (
".$sql."
) as TT on
(
(
(
SL.LEFT_MARGIN >= TT.LEFT_MARGIN
and
SL.RIGHT_MARGIN <= TT.RIGHT_MARGIN
)
or
(
SL.LEFT_MARGIN <= TT.LEFT_MARGIN
and
SL.RIGHT_MARGIN >= TT.RIGHT_MARGIN
)
)
and
SL.TYPE_ID in (".implode(', ', $types).")
)
group by SL.ID
");
while($item = $res->fetch())
{
$typeId = $item['TYPE_ID'];
unset($item['TYPE_ID']);
$result[$typesAll[$typeId]][$item['ID']] = $item['ID'];
}
// special case: when all types are actually selected, an empty string ('') SHOULD be present among $index[$siteId][$type]
$res = Location\LocationTable::getList(array(
'filter' => array(
'TYPE_ID' => $types
),
'runtime' => array(
'CNT' => array(
'data_type' => 'integer',
'expression' => array('COUNT(*)')
)
),
'select' => array(
'CNT',
'TYPE_ID'
)
));
while($item = $res->fetch())
{
if(intval($item['TYPE_ID']))
{
$typeCode = $typesAll[$item['TYPE_ID']];
if(isset($result[$typeCode]) && $item['CNT'] == count($result[$typeCode]))
{
$result[$typeCode][] = '';
}
}
}
}
return $result;
}
else
{
return array(
'COUNTRY' => array(''),
'REGION' => array(''),
'CITY' => array(''),
); // means "all"
}
}
// returns a list of IDs of locations that are linked with $siteId and have type of $type
private static function getSelectedTypeIds($type, $siteId)
{
$index =& static::$zoneCache;
if(!isset($index[$siteId]))
{
$result = array();
$index[$siteId] = static::getSelectedIds($siteId);
}
return $index[$siteId][$type];
}
/**
* @param string $siteId
* @return array - sales zones cities Ids
*/
public static function getCitiesIds($siteId)
{
if(\CSaleLocation::isLocationProMigrated())
return self::getSelectedTypeIds('CITY', $siteId);
return explode(":" , \COption::GetOptionString('sale', 'sales_zone_cities', '', $siteId));
}
/**
* @param string $siteId
* @return array - sales zones regions Ids
*/
public static function getRegionsIds($siteId)
{
if(\CSaleLocation::isLocationProMigrated())
return self::getSelectedTypeIds('REGION', $siteId);
return explode(":" , \COption::GetOptionString('sale', 'sales_zone_regions', '', $siteId));
}
/**
* @param string $siteId
* @return array - sales zones countries Ids
*/
public static function getCountriesIds($siteId)
{
if(\CSaleLocation::isLocationProMigrated())
return self::getSelectedTypeIds('COUNTRY', $siteId);
return explode(":" , \COption::GetOptionString('sale', 'sales_zone_countries', '', $siteId));
}
/**
* A very important function. Here we decide what locations we need to take,
* making a descision based on $_REQUEST from sales zone selector.
*
* Then we normalize the selection and store to database.
*
* Also this function is used in data migrator.
*/
public static function saveSelectedTypes($typeList, $siteId)
{
$types = \CSaleLocation::getTypes();
$locations = array(
Location\Connector::DB_LOCATION_FLAG => array(),
Location\Connector::DB_GROUP_FLAG => array()
);
if(is_array($typeList['COUNTRY']) && !empty($typeList['COUNTRY']))
$typeList['COUNTRY'] = array_flip($typeList['COUNTRY']);
if(is_array($typeList['REGION']) && !empty($typeList['REGION']))
$typeList['REGION'] = array_flip($typeList['REGION']);
if(is_array($typeList['CITY']) && !empty($typeList['CITY']))
$typeList['CITY'] = array_flip($typeList['CITY']);
$allCountries = isset($typeList['COUNTRY']['']);
$allRegions = isset($typeList['REGION']['']);
$allCities = isset($typeList['CITY']['']);
// no countries
$noCountry = isset($typeList['COUNTRY']['NULL']);
$noRegion = isset($typeList['REGION']['NULL']);
// make up list of ids
$res = Location\LocationTable::getList(array('select' => array(
'ID',
'COUNTRY_ID',
'REGION_ID',
'CITY_ID',
'TYPE_ID',
//'LNAME' => 'NAME.NAME'
), 'filter' => array(
//'=NAME.LANGUAGE_ID' => LANGUAGE_ID
)));
while($item = $res->fetch())
{
$id = $item['ID'];
$countryId = intval($item['COUNTRY_ID']);
$regionId = intval($item['REGION_ID']);
$cityId = intval($item['CITY_ID']);
$typeId = intval($item['TYPE_ID']);
$take = false;
$countryTaken = false;
$regionTaken = false;
if($typeId == $types['COUNTRY']) // it is a country
{
if($allCountries // we take all countries
|| // or..
isset($typeList['COUNTRY'][$countryId]) // we manually selected this country
)
{
$take = true;
$countryTaken = true;
}
}
if($typeId == $types['REGION']) // it is a region
{
if((
$allRegions // we take all regions (of selected countries)
&& // and
$countryTaken // country is selected already
)
|| // or ..
isset($typeList['REGION'][$regionId]) // we manually selected this region
|| // or ..
($noCountry && !$countryId) // we also accept regions without countries, and this region actually dont have a country
)
{
$take = true;
$regionTaken = true;
}
}
if($typeId == $types['CITY']) // it is a city
{
if((
$allCities // we take all cities (of selected regions of selected countries)
&& // and
$regionTaken // region is selected already
)
|| // or..
isset($typeList['REGION'][$regionId]) // we manually selected this city
|| // or ..
($noRegion && !$regionId) // we also accept cities without regions, and this city actually dont have a region
// it seems that cities without a country is not supported with the current logic
)
{
$take = true;
}
}
if(isset($typeList['CITY'][$cityId]) && $typeId == $types['CITY']) // this is a city and it is in list - take it
$take = true;
if($take)
$locations[Location\Connector::DB_LOCATION_FLAG][$id] = true;
}
// normalize
$class = self::CONN_ENTITY_NAME.'Table';
$locations[Location\Connector::DB_LOCATION_FLAG] = array_keys($locations[Location\Connector::DB_LOCATION_FLAG]);
$locations[Location\Connector::DB_LOCATION_FLAG] = $class::normalizeLocationList($locations[Location\Connector::DB_LOCATION_FLAG]);
// store to database
$class::resetMultipleForOwner(strlen($siteId) ? $siteId : $class::ALL_SITES, $locations);
}
/**
* Returns filter for using in queries such as in bitrix/modules/sale/install/components/bitrix/sale.ajax.locations/search.php
* @param string $object (city|region|country)
* @param string $siteId
* @return array
*/
public static function makeSearchFilter($object, $siteId)
{
$result = array();
$countries = static::getCountriesIds($siteId);
$regions = static::getRegionsIds($siteId);
$cities = static::getCitiesIds($siteId);
if(!in_array("", $cities) && $object == "city")
$result = array("CITY_ID" => $cities);
elseif(!in_array("", $regions) && ($object == "city" || $object == "region"))
$result = array("REGION_ID" => $regions);
elseif(!in_array("", $countries))
$result = array("COUNTRY_ID" => $countries);
return $result;
}
/**
* @param array $countriesIds
* @param string $lang
* @return array - regions from sales zone
*/
public static function getRegions($countriesIds = array(), $lang = LANGUAGE_ID)
{
$regions = array();
$regionsList = static::getAllRegions($lang);
$getCountryNull = in_array("NULL", $countriesIds) ? true : false;
$filter = in_array("", $countriesIds) ? array() : array(($getCountryNull ? "+" : "")."COUNTRY_ID" => $countriesIds);
$dbLocationsList = \CSaleLocation::GetList(
array("SORT"=>"ASC", "REGION_NAME_LANG"=>"ASC"),
$filter,
array("REGION_ID", "COUNTRY_ID")
);
while($arRegion = $dbLocationsList->GetNext())
{
if(strlen($arRegion["REGION_ID"]) > 0 && $arRegion["REGION_ID"] != "0")
$regions[$arRegion["REGION_ID"]] = $regionsList[$arRegion["REGION_ID"]];
}
return $regions;
}
/**
* @param array $countriesIds
* @param array $regionsIds
* @param string $lang
* @return array cities list from sales zone
*/
public static function getCities($countriesIds = array(), $regionsIds = array(), $lang )
{
$cities = array();
$citiesList = static::getAllCities($lang);
$getRegionNull = in_array("NULL", $regionsIds) ? true : false;
$getRegionAll = in_array("", $regionsIds) ? true : false;
$getCountryNull = in_array("NULL", $countriesIds) ? true : false;
$getCountryAll = in_array("", $countriesIds) ? true : false;
$filter = in_array("", $regionsIds) ? array() : array(($getRegionNull ? "+" : "")."REGION_ID" => $regionsIds);
foreach($countriesIds as $countryId)
{
if(($getRegionNull || $getRegionAll) && !$getCountryAll)
$filter[($getCountryNull ? "+" : "")."COUNTRY_ID"] = $countryId;
$dbLocationsList = \CSaleLocation::GetList(
array("SORT"=>"ASC", "CITY_NAME_LANG"=>"ASC"),
$filter,
array("CITY_ID")
);
while($arCity = $dbLocationsList->GetNext())
if(strlen($arCity["CITY_ID"]) > 0)
$cities[$arCity["CITY_ID"]] = $citiesList[$arCity["CITY_ID"]];
}
return $cities;
}
}
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