DraftPageChecker::handleNotAllowed()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 1
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 3
rs 10
1
<?php
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declare(strict_types=1);
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namespace AbterPhp\Website\Events\Listeners;
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use AbterPhp\Framework\Authorization\Constant\Role;
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use AbterPhp\Framework\I18n\ITranslator;
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use AbterPhp\Website\Events\PageViewed;
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use Casbin\Enforcer;
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class DraftPageChecker
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{
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    const RESOURCE_IDENTIFIER = 'admin_resource_pages';
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    /** @var Enforcer */
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    protected $enforcer;
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    /** @var ITranslator */
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    protected $translator;
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    /**
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     * NavigationBuilder constructor.
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     *
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     * @param Enforcer    $enforcer
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     * @param ITranslator $translator
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     */
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    public function __construct(Enforcer $enforcer, ITranslator $translator)
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    {
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        $this->enforcer   = $enforcer;
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        $this->translator = $translator;
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    }
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    /**
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     * @param PageViewed $event
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     *
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     * @throws \Casbin\Exceptions\CasbinException
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     */
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    public function handle(PageViewed $event)
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    {
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        $page = $event->getPage();
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        // Page is not a draft
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        if (!$page->isDraft()) {
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            return;
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        }
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        foreach ($event->getUserGroupIdentifiers() as $userGroupIdentifier) {
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            if ($this->enforcer->enforce($userGroupIdentifier, static::RESOURCE_IDENTIFIER, Role::READ)) {
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                $this->handleAllowed($event);
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                return;
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            }
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        }
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        $this->handleNotAllowed($event);
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        return;
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    }
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    /**
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     * @param PageViewed $event
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     */
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    protected function handleAllowed(PageViewed $event): void
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    {
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        $page = clone $event->getPage();
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        $page->setTitle(
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            sprintf(
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                '%s - %s',
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                $this->translator->translate('website:pageDraftAllowedTitle'),
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                $page->getTitle()
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            )
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        );
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        $page->setBody(
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            sprintf(
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                "%s\n%s",
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                $this->translator->translate('website:pageDraftAllowedBody'),
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                $page->getBody()
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            )
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        );
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        $event->setPage($page);
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        $event->setIsAllowed();
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    }
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    /**
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     * @param PageViewed $event
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     */
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    protected function handleNotAllowed(PageViewed $event): void
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    {
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        $event->setIsNotAllowed();
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    }
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}
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