Completed
Push — master ( 886f18...8ace16 )
by Alexey
02:25
created

FloatValidation::isFloatValue()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 3

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 2
c 1
b 0
f 0
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
cc 3
nc 3
nop 1
crap 3
1
<?php
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namespace Lexuss1979\Validol\Validations;
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use Lexuss1979\Validol\ValueObject;
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class FloatValidation extends AbstractValidation implements ValidationInterface
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{
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    protected $group = self::TYPE_GROUP;
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    public function validate(ValueObject $data)
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    {
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        if (!$this->isFloatValue($data->value())) {
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            $this->error = "{$data->name()} must be float";
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            return false;
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        }
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        $data->setType(ValueObject::FLOAT);
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        return true;
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    }
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    protected function isFloatValue($value)
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    {
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        if (is_bool($value)) return false;
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        return is_float($value) || preg_match('/^[\d\.]+$/', $value);
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    }
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}