Condition::check

public function check($needle, $fieldType, BaseTarget $target)
{
	$result = false;
	$operator = $this->getOperator();
	$value = $this->getValue();

	$documentId = \CCrmBizProcHelper::ResolveDocumentId($target->getEntityTypeId(), $target->getEntityId());

	if ($fieldType === 'user')
	{
		$needle = \CBPHelper::ExtractUsers($needle, $documentId);
		$value = \CBPHelper::ExtractUsers($value, $documentId);
	}
	elseif ($fieldType === 'select')
	{
		if (is_array($needle) && \CBPHelper::IsAssociativeArray($needle))
		{
			$needle = array_keys($needle);
		}
	}

	if (!is_array($needle))
	{
		$needle = array($needle);
	}

	if ($operator === 'in')
	{
		foreach ($needle as $f)
		{
			if (is_array($value))
			{
				$result = in_array($f, $value);
			}
			else
			{
				$result = (mb_strpos($value, $f) !== false);
			}

			if (!$result)
			{
				break;
			}
		}

		return $result;
	}

	if ($operator === 'contain')
	{
		if (!is_array($value))
		{
			$value = array($value);
		}
		foreach ($value as $v)
		{
			foreach ($needle as $f)
			{
				if (is_array($f))
				{
					$result = in_array($v, $f);
				}
				else
				{
					$result = (mb_strpos($f, $v) !== false);
				}

				if ($result)
				{
					break;
				}
			}

			if (!$result)
			{
				break;
			}
		}

		return $result;
	}

	if (!is_array($value))
	{
		$value = array($value);
	}

	if (\CBPHelper::IsAssociativeArray($needle))
	{
		$needle = array_keys($needle);
	}
	if (\CBPHelper::IsAssociativeArray($value))
	{
		$value = array_keys($value);
	}

	if (count($needle) === 0)
	{
		$needle = array(null);
	}

	if (count($value) === 0)
	{
		$value = array(null);
	}

	$i = 0;
	$fieldCount = count($needle);
	$valueCount = count($value);
	$iMax = max($fieldCount, $valueCount);
	while ($i < $iMax)
	{
		$f1 = ($fieldCount > $i) ? $needle[$i] : $needle[$fieldCount - 1];
		$v1 = ($valueCount > $i) ? $value[$i] : $value[$valueCount - 1];

		if ($fieldType === 'datetime' || $fieldType === 'date')
		{
			if (($f1Tmp = \MakeTimeStamp($f1, \FORMAT_DATETIME)) === false)
			{
				if (($f1Tmp = \MakeTimeStamp($f1, \FORMAT_DATE)) === false)
				{
					if (($f1Tmp = \MakeTimeStamp($f1, "YYYY-MM-DD HH:MI:SS")) === false)
					{
						if (($f1Tmp = \MakeTimeStamp($f1, "YYYY-MM-DD")) === false)
							$f1Tmp = 0;
					}
				}
			}
			$f1 = $f1Tmp;

			if (($v1Tmp = \MakeTimeStamp($v1, \FORMAT_DATETIME)) === false)
			{
				if (($v1Tmp = \MakeTimeStamp($v1, \FORMAT_DATE)) === false)
				{
					if (($v1Tmp = \MakeTimeStamp($v1, "YYYY-MM-DD HH:MI:SS")) === false)
					{
						if (($v1Tmp = \MakeTimeStamp($v1, "YYYY-MM-DD")) === false)
							$v1Tmp = 0;
					}
				}
			}
			$v1 = $v1Tmp;
		}

		if ($fieldType === 'bool')
		{
			$f1 = \CBPHelper::getBool($f1);
			$v1 = \CBPHelper::getBool($v1);
		}

		//normalize "0" == "" comparing
		if ($v1 === '' && $f1 === '0' || $f1 === '' && $v1 === '0')
		{
			$f1 = $v1 = null;
		}

		switch ($operator)
		{
			case '>':
				$result = ($f1 > $v1);
				break;
			case '>=':
				$result = ($f1 >= $v1);
				break;
			case '<':
				$result = ($f1 < $v1);
				break;
			case '<=':
				$result = ($f1 <= $v1);
				break;
			case '!=':
				$result = ($f1 != $v1);
				break;
			default:
				$result = ($f1 == $v1);
		}

		if (!$result)
		{
			break;
		}

		$i++;
	}

	return $result;
}