EntityHandler::internalize

static function internalize(array $filterFields, array &$filter)
{
	foreach($filterFields as $field)
	{
		$id = isset($field['id']) ? $field['id'] : '';
		$type = isset($field['type']) ? $field['type'] : '';
		if(
			$type !== 'custom_entity'
			&& $type !== 'dest_selector'
		)
		{
			continue;
		}

		if ($type === 'custom_entity')
		{
			$selector = isset($field['selector']) && is_array($field['selector']) ? $field['selector'] : array();
			$selectorType = isset($selector['TYPE']) ? $selector['TYPE'] : '';
			if($selectorType !== 'crm_entity')
			{
				continue;
			}

			$data = isset($selector['DATA']) ? $selector['DATA'] : array();
			$entityTypeNames = isset($data['ENTITY_TYPE_NAMES']) && is_array($data['ENTITY_TYPE_NAMES'])
				? $data['ENTITY_TYPE_NAMES'] : array();

			$fieldID = isset($data['FIELD_ID']) ? $data['FIELD_ID'] : $id;
			$fieldAlias = isset($data['FIELD_ALIAS']) ? $data['FIELD_ALIAS'] : $fieldID;
			$isMultiple = isset($data['IS_MULTIPLE']) ? $data['IS_MULTIPLE'] : false;
		}
		elseif ($type === 'dest_selector')
		{
			$params = isset($field['params']) && is_array($field['params']) ? $field['params'] : array();
			if(
				!isset($params['convertJson'])
				|| $params['convertJson'] !== 'Y'
			)
			{
				continue;
			}

			$entityTypeNames = [];
			if (
				isset($params['enableCrmCompanies'])
				&& $params['enableCrmCompanies'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::CompanyName;
			}

			if (
				isset($params['enableCrmContacts'])
				&& $params['enableCrmContacts'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::ContactName;
			}

			if (
				isset($params['enableCrmLeads'])
				&& $params['enableCrmLeads'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::LeadName;
			}

			if (
				isset($params['enableCrmDeals'])
				&& $params['enableCrmDeals'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::DealName;
			}

			if (
				isset($params['enableCrmOrders'])
				&& $params['enableCrmOrders'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::OrderName;
			}

			if (
				isset($params['enableCrmQuotes'])
				&& $params['enableCrmQuotes'] == 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::QuoteName;
			}

			if (
				isset($params['enableCrmProducts'])
				&& $params['enableCrmProducts'] == 'Y'
			)
			{
				$entityTypeNames[] = 'PRODUCT';
			}

			if (
				isset($params['enableCrmSmartInvoices'])
				&& $params['enableCrmSmartInvoices'] === 'Y'
			)
			{
				$entityTypeNames[] = \CCrmOwnerType::SmartInvoiceName;
			}

			if(isset($params['enableCrmDynamics']) && is_array($params['enableCrmDynamics']))
			{
				foreach($params['enableCrmDynamics'] as $entityTypeId => $active)
				{
					if ($active === 'Y' && \CCrmOwnerType::isPossibleDynamicTypeId($entityTypeId))
					{
						$entityTypeNames[] = \CCrmOwnerType::ResolveName($entityTypeId);
					}
				}
			}

			$fieldID = $id;
			$fieldAlias = isset($field['alias']) ? $field['alias'] : $id;
			$isMultiple = (isset($params['multiple']) && $params['multiple'] == 'Y');
		}

		$entityTypeQty = count($entityTypeNames);
		if($entityTypeQty === 0)
		{
			continue;
		}

		if(!isset($filter[$fieldID]))
		{
			continue;
		}

		if (is_array($filter[$fieldID]))
		{
			$entityData = [];
			foreach($filter[$fieldID] as $item)
			{
				$parsedData = \CUtil::JsObjectToPhp($item);
				if(!(is_array($parsedData) && !empty($parsedData)))
				{
					continue;
				}
				$entityData = array_merge_recursive($entityData, $parsedData);
			}
		}
		else
		{
			$entityData = \CUtil::JsObjectToPhp($filter[$fieldID]);
		}
		unset($filter[$fieldID]);

		if(!(is_array($entityData) && !empty($entityData)))
		{
			continue;
		}

		if ($isMultiple)
		{
			$filter["={$fieldAlias}"] = [];
		}

		foreach($entityTypeNames as $entityTypeName)
		{
			if($entityTypeQty > 1)
			{
				$entityTypeAbbr = \CCrmOwnerTypeAbbr::ResolveByTypeID(
					\CCrmOwnerType::ResolveID($entityTypeName)
				);
				$prefix = "{$entityTypeAbbr}_";
			}
			else
			{
				$prefix = '';
			}

			if(!(isset($entityData[$entityTypeName])
				&& is_array($entityData[$entityTypeName])
				&& !empty($entityData[$entityTypeName]))
			)
			{
				continue;
			}

			if(!$isMultiple)
			{
				$filter["={$fieldAlias}"] = "{$prefix}{$entityData[$entityTypeName][0]}";
			}
			else
			{
				for($i = 0, $qty = count($entityData[$entityTypeName]); $i < $qty; $i++)
				{
					$filter["={$fieldAlias}"][] = "{$prefix}{$entityData[$entityTypeName][$i]}";
				}
			}
		}
	}
}