AbstractIterableValidator::setSpecification()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 2

Importance

Changes 3
Bugs 2 Features 2
Metric Value
c 3
b 2
f 2
dl 0
loc 8
ccs 6
cts 6
cp 1
rs 9.4285
cc 2
eloc 4
nc 2
nop 1
crap 2
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<?php
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/**
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 * This file is part of php-simple-request.
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 *
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 * php-simple-request is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Lesser General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * php-simple-request is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with php-simple-request.  If not, see <http://www.gnu.org/licenses/>.
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 */
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namespace Mcustiel\SimpleRequest\Validator;
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use Mcustiel\SimpleRequest\Exception\UnspecifiedValidatorException;
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/**
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 * Abstract class for validators that recibes an array as specification.
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 *
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 * @author mcustiel
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 */
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abstract class AbstractIterableValidator extends AbstractAnnotationSpecifiedValidator
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{
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    /**
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     * List of items specified in the annotation.
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     *
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     * @var \Mcustiel\SimpleRequest\Interfaces\ValidatorInterface[]
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     */
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    protected $items = [];
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    /**
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     * {@inheritdoc}
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     *
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     * @see \Mcustiel\SimpleRequest\Validator\AbstractAnnotationSpecifiedValidator::setSpecification()
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     */
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    public function setSpecification($specification = null)
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    {
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        $this->checkSpecificationIsArray($specification);
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        foreach ($specification as $item) {
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            $this->items[] = $this->checkIfAnnotationAndReturnObject($item);
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        }
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    }
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    /**
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     * {@inheritdoc}
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     *
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     * @see \Mcustiel\SimpleRequest\Validator\AbstractAnnotationSpecifiedValidator::validate()
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     */
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    protected function checkSpecificationIsArray($specification)
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    {
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        if (!is_array($specification)) {
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            throw new UnspecifiedValidatorException(
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                'The validator is being initialized without an array'
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            );
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        }
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    }
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}
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