Completed
Push — master ( 5cf2d8...46bcff )
by Damian
13s
created

InitStateMiddleware   A

Complexity

Total Complexity 5

Size/Duplication

Total Lines 37
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 5

Importance

Changes 0
Metric Value
wmc 5
lcom 0
cbo 5
dl 0
loc 37
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A process() 0 9 1
A detectSubsiteId() 0 18 4
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<?php
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namespace SilverStripe\Subsites\Middleware;
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use SilverStripe\Control\HTTPRequest;
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use SilverStripe\Control\Middleware\HTTPMiddleware;
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use SilverStripe\Core\Injector\Injector;
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use SilverStripe\Subsites\Model\Subsite;
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use SilverStripe\Subsites\State\SubsiteState;
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class InitStateMiddleware implements HTTPMiddleware
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{
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    public function process(HTTPRequest $request, callable $delegate)
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    {
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        $state = SubsiteState::create();
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        Injector::inst()->registerService($state);
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        $state->setSubsiteId($this->detectSubsiteId($request));
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        return $delegate($request);
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    }
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    /**
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     * Use the given request to detect the current subsite ID
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     *
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     * @param  HTTPRequest $request
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     * @return int
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     */
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    protected function detectSubsiteId(HTTPRequest $request)
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    {
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        $id = null;
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        if ($request->getVar('SubsiteID')) {
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            $id = (int) $request->getVar('SubsiteID');
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        }
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        if (Subsite::$use_session_subsiteid) {
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            $id = $request->getSession()->get('SubsiteID');
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        }
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        if ($id === null) {
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            $id = Subsite::getSubsiteIDForDomain();
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        }
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        return (int) $id;
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    }
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}
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