MailerAwareTrait::getMailer()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 3
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 7
rs 10
ccs 0
cts 3
cp 0
crap 6
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<?php
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namespace Nip\Mail\Traits;
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use Symfony\Component\Mailer\Mailer;
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/**
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 * Class MailerAwareTrait.
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 */
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trait MailerAwareTrait
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{
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    /**
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     * @var Mailer|null
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     */
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    protected $mailer = null;
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    /**
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     * @return Mailer|null
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     */
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    public function getMailer()
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    {
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        if (null === $this->mailer) {
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            $this->initMailer();
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        }
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        return $this->mailer;
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    }
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    /**
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     * @param Mailer $mailer
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     */
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    public function setMailer($mailer)
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    {
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        $this->mailer = $mailer;
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    }
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    protected function initMailer()
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    {
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        $this->setMailer($this->newMailer());
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    }
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    /**
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     * @return Mailer
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     */
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    protected function newMailer()
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    {
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        return app('mailer');
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    }
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}
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