MinItemsConstraint::keywords()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 0
crap 1
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<?php
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/*
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 * This file is part of the JVal package.
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace JVal\Constraint;
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use JVal\Context;
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use JVal\Types;
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use JVal\Walker;
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use stdClass;
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/**
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 * Constraint for the "minItems" keyword.
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 */
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class MinItemsConstraint extends AbstractCountConstraint
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function keywords()
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    {
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        return ['minItems'];
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function supports($type)
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    {
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        return $type === Types::TYPE_ARRAY;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function apply($instance, stdClass $schema, Context $context, Walker $walker)
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    {
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        if (count($instance) < $schema->minItems) {
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            $context->addViolation(
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                'number of items should be greater than or equal to %s',
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                [$schema->minItems]
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            );
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        }
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    }
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}
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