Passed
Push — master ( e82bf2...541863 )
by Greg
07:06 queued 01:36
created

SourcePage::handle()   A

Complexity

Conditions 3
Paths 2

Size

Total Lines 27
Code Lines 19

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 3
eloc 19
nc 2
nop 1
dl 0
loc 27
rs 9.6333
c 0
b 0
f 0
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<?php
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/**
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 * webtrees: online genealogy
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 * Copyright (C) 2019 webtrees development team
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 * You should have received a copy of the GNU General Public License
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 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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 */
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declare(strict_types=1);
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namespace Fisharebest\Webtrees\Http\RequestHandlers;
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use Fisharebest\Webtrees\Auth;
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use Fisharebest\Webtrees\Fact;
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use Fisharebest\Webtrees\Http\ViewResponseTrait;
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use Fisharebest\Webtrees\Services\ClipboardService;
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use Fisharebest\Webtrees\Source;
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use Fisharebest\Webtrees\Tree;
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use Illuminate\Support\Collection;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use function array_search;
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use function assert;
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use function is_string;
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use function redirect;
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use const PHP_INT_MAX;
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/**
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 * Show a source's page.
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 */
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class SourcePage implements RequestHandlerInterface
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{
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    use ViewResponseTrait;
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    // Show the source's facts in this order:
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    private const FACT_ORDER = [
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        1 => 'TITL',
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        'ABBR',
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        'AUTH',
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        'DATA',
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        'PUBL',
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        'TEXT',
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        'REPO',
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        'NOTE',
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        'OBJE',
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        'REFN',
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        'RIN',
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        '_UID',
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        'CHAN',
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        'RESN',
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    ];
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    /** @var ClipboardService */
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    private $clipboard_service;
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    /**
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     * SourcePage constructor.
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     *
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     * @param ClipboardService $clipboard_service
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     */
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    public function __construct(ClipboardService $clipboard_service)
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    {
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        $this->clipboard_service = $clipboard_service;
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    }
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    /**
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     * @param ServerRequestInterface $request
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     *
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     * @return ResponseInterface
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     */
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    public function handle(ServerRequestInterface $request): ResponseInterface
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    {
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        $tree = $request->getAttribute('tree');
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        assert($tree instanceof Tree);
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        $xref = $request->getAttribute('xref');
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        assert(is_string($xref));
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        $source = Source::getInstance($xref, $tree);
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        $source = Auth::checkSourceAccess($source, false);
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        // Redirect to correct xref/slug
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        if ($source->xref() !== $xref || $request->getAttribute('slug') !== $source->slug()) {
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            return redirect($source->url());
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        }
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        return $this->viewResponse('source-page', [
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            'clipboard_facts' => $this->clipboard_service->pastableFacts($source, new Collection()),
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            'facts'           => $this->facts($source),
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            'families'        => $source->linkedFamilies('SOUR'),
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            'individuals'     => $source->linkedIndividuals('SOUR'),
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            'meta_robots'     => 'index,follow',
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            'notes'           => $source->linkedNotes('SOUR'),
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            'media_objects'   => $source->linkedMedia('SOUR'),
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            'source'          => $source,
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            'title'           => $source->fullName(),
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            'tree'            => $tree,
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        ]);
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    }
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    /**
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     * @param Source $record
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     *
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     * @return Collection
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     */
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    private function facts(Source $record): Collection
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    {
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        return $record->facts()
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            ->sort(static function (Fact $x, Fact $y): int {
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                $sort_x = array_search($x->getTag(), self::FACT_ORDER, true) ?: PHP_INT_MAX;
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                $sort_y = array_search($y->getTag(), self::FACT_ORDER, true) ?: PHP_INT_MAX;
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                return $sort_x <=> $sort_y;
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            });
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    }
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}
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