Completed
Push — master ( b6d955...929034 )
by Marcus
02:03
created

EqualToField::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 4
Ratio 100 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 4
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
crap 1
1
<?php
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namespace Mbright\Validation\Rule\Validate;
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5 View Code Duplication
class EqualToField implements ValidateRuleInterface
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Duplication introduced by
This class seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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6
{
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    /** @var string */
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    protected $otherField;
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    /**
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     * @param string $otherField Check against the value of this field on the subject.
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     */
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    public function __construct(string $otherField)
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    {
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        $this->otherField = $otherField;
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    }
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    /**
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     * Validates that this value is loosely equal to some other subject field.
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     *
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     * If the other element does not exist in $subject, or is null, the validation will fail.
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     *
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     * @param object $subject The subject to be filtered.
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     * @param string $field The subject field name.
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     *
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     * @return bool True if the values are equal, false if not equal.
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     */
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    public function __invoke($subject, string $field): bool
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    {
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        if (!isset($subject->{$this->otherField})) {
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            return false;
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        }
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        return $subject->$field == $subject->{$this->otherField};
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    }
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}
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