Yiisoft\Validator\Rule\NumberHandler::validate()

Complexity

Conditions	12
Paths	13

Size

Total Lines	26
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function validate(mixed $value, object $rule, ?ValidationContext $context = null): Result
    {
        if (!$rule instanceof Number) {
            throw new UnexpectedRuleException(Number::class, $rule);
        }

        $result = new Result();

        if (is_bool($value) || !is_scalar($value)) {
            $message = $rule->asInteger ? 'Value must be an integer.' : 'Value must be a number.';
            $result->addError($message, ['value' => $value]);
            return $result;
        }

        $pattern = $rule->asInteger ? $rule->integerPattern : $rule->numberPattern;

        if (!preg_match($pattern, NumericHelper::normalize($value))) {
            $message = $rule->asInteger ? 'Value must be an integer.' : 'Value must be a number.';
            $result->addError($message, ['value' => $value]);
        } elseif ($rule->min !== null && $value < $rule->min) {
            $result->addError($rule->tooSmallMessage, ['min' => $rule->min]);
        } elseif ($rule->max !== null && $value > $rule->max) {
            $result->addError($rule->tooBigMessage, ['max' => $rule->max]);
        }

        return $result;
    }