Completed
Push — master ( fab847...ccc0a3 )
by Andrii
02:34
created

Modifier::hasAddon()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
ccs 2
cts 2
cp 1
crap 1
rs 10
c 0
b 0
f 0
1
<?php
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/**
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 * PHP Billing Library
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 *
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 * @link      https://github.com/hiqdev/php-billing
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 * @package   php-billing
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 * @license   BSD-3-Clause
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 * @copyright Copyright (c) 2017-2018, HiQDev (http://hiqdev.com/)
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 */
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namespace hiqdev\php\billing\charge\modifiers;
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use DateTimeImmutable;
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use hiqdev\php\billing\action\ActionInterface;
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use hiqdev\php\billing\charge\ChargeInterface;
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use hiqdev\php\billing\charge\ChargeModifier;
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/**
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 * Fixed discount.
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 *
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 * @author Andrii Vasyliev <[email protected]>
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 */
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class Modifier implements ChargeModifier
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{
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    use \hiqdev\php\billing\charge\modifiers\addons\WithReason;
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    use \hiqdev\php\billing\charge\modifiers\addons\WithSince;
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    use \hiqdev\php\billing\charge\modifiers\addons\WithTill;
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    use \hiqdev\php\billing\charge\modifiers\addons\WithTerm;
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    /**
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     * @var AddonInterface[]
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     */
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    protected $addons;
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    public function __construct(array $addons = [])
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    {
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        $this->addons = $addons;
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    }
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    public function modifyCharge(?ChargeInterface $charge, ActionInterface $action): array
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    {
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        throw new \Exception('not finished modifier');
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    }
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    public function isSuitable(?ChargeInterface $charge, ActionInterface $action): bool
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    {
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        $month = $action->getTime()->modify('first day of this month midnight');
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        $since = $this->getSince();
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        if ($since && $since->getValue() > $month) {
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            return false;
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        }
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        return true;
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    }
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    public function discount()
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    {
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        return new Discount($this->addons);
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    }
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    public function leasing()
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    {
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        return new Leasing($this->addons);
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    }
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    public function addAddon($name, $addon)
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    {
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        if ($this->hasAddon($name)) {
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            throw new \Exception("'$name' is already set");
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        }
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        $res = $this->getNext();
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        $res->addons[$name] = $addon;
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        return $res;
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    }
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    public function hasAddon($name)
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    {
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        return isset($this->addons[$name]);
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    }
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    public function getNext()
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    {
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        return new static($this->addons);
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    }
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    public function getAddon($name)
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    {
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        return empty($this->addons[$name]) ? null : $this->addons[$name];
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    }
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    public function checkPeriod(DateTimeImmutable $time)
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    {
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        $since = $this->getSince();
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        if ($since && $since->getValue() > $time) {
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            return false;
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        }
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        $till = $this->getTill();
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        if ($till && $till->getValue() <= $time) {
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            return false;
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        }
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        $term = $this->getTerm();
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        if ($term) {
0 ignored issues
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introduced by Andrii Vasyliev
$term is of type hiqdev\php\billing\charge\modifiers\addons\Period, thus it always evaluated to true.
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107 1
            if (!$since) {
0 ignored issues
show
introduced by Andrii Vasyliev
$since is of type hiqdev\php\billing\charge\modifiers\addons\Since, thus it always evaluated to true.
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                throw new \Exception('since must be set to use term');
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            }
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            if ($term->countPeriodsPassed($since->getValue(), $time) >= 1) {
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                return false;
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            }
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        }
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        return true;
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    }
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}
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