Passed
Push — master ( 9147e7...8b2482 )
by Alexey
02:30
created

EmailValidation::error()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 1
c 1
b 0
f 0
nc 1
nop 0
dl 0
loc 3
rs 10
1
<?php
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namespace Lexuss1979\Validol\Validations;
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class EmailValidation extends AbstractValidation implements ValidationInterface
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{
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    public function validate($data, $key)
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    {
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        $testedValue = $data[$key] ?? null;
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        if(! $this->isEmail($testedValue)) {
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            $this->error = "incorrect email address in $key";
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            return false;
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        }
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        return true;
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    }
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    protected function isEmail($value)
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    {
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        return filter_var($value, FILTER_VALIDATE_EMAIL);
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    }
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}
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