Completed
Push — middleware-wip ( 846df6...f76eb7 )
by Romain
05:21
created

SubstepDefinition::getNextSteps()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 8
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 4
nc 2
nop 0
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<?php
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/*
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 * 2017 Romain CANON <[email protected]>
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 *
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 * This file is part of the TYPO3 FormZ project.
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 * It is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License, either
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 * version 3 of the License, or any later version.
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 *
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 * For the full copyright and license information, see:
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 * http://www.gnu.org/licenses/gpl-3.0.html
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 */
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namespace Romm\Formz\Form\Definition\Step\Step\Substep;
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use Romm\Formz\Exceptions\EntryNotFoundException;
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use Romm\Formz\Form\Definition\AbstractFormDefinition;
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class SubstepDefinition extends AbstractFormDefinition
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{
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    /**
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     * @var string
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     * @validate NotEmpty
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     */
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    protected $substep;
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    /**
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     * @var \Romm\Formz\Form\Definition\Step\Step\Substep\NextSubsteps
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     */
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    protected $next;
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    /**
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     * @return Substep
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     */
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    public function getSubstep()
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    {
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        return $this->withFirstParent(
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            Substeps::class,
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            function (Substeps $substeps) {
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                return $substeps->getEntry($this->substep);
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            }
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        );
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    }
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    /**
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     * @return bool
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     */
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    public function hasNextSubsteps()
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    {
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        return null !== $this->next;
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    }
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    /**
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     * @return NextSubsteps
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     * @throws EntryNotFoundException
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     */
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    public function getNextSteps()
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    {
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        if (false === $this->hasNextSubsteps()) {
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            throw new \Exception('todo'); // @todo
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        }
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        return $this->next;
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    }
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}
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