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<?php |
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/** |
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* webtrees: online genealogy |
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* Copyright (C) 2020 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; |
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use Closure; |
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use Fisharebest\Webtrees\Http\RequestHandlers\SourcePage; |
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use Illuminate\Database\Capsule\Manager as DB; |
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/** |
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* A GEDCOM source (SOUR) object. |
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*/ |
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class Source extends GedcomRecord |
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{ |
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public const RECORD_TYPE = 'SOUR'; |
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protected const ROUTE_NAME = SourcePage::class; |
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/** |
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* A closure which will create a record from a database row. |
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* |
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* @deprecated since 2.0.4. Will be removed in 2.1.0 - Use Factory::source() |
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* |
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* @param Tree $tree |
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* |
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* @return Closure |
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*/ |
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public static function rowMapper(Tree $tree): Closure |
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{ |
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return Registry::sourceFactory()->mapper($tree); |
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} |
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/** |
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* Get an instance of a source object. For single records, |
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* we just receive the XREF. For bulk records (such as lists |
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* and search results) we can receive the GEDCOM data as well. |
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* |
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* @deprecated since 2.0.4. Will be removed in 2.1.0 - Use Factory::source() |
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* |
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* @param string $xref |
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* @param Tree $tree |
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* @param string|null $gedcom |
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* |
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* @return Source|null |
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*/ |
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public static function getInstance(string $xref, Tree $tree, string $gedcom = null): ?Source |
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{ |
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return Registry::sourceFactory()->make($xref, $tree, $gedcom); |
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} |
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/** |
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* Each object type may have its own special rules, and re-implement this function. |
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* |
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* @param int $access_level |
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* |
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* @return bool |
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*/ |
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protected function canShowByType(int $access_level): bool |
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{ |
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// Hide sources if they are attached to private repositories ... |
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preg_match_all('/\n1 REPO @(.+)@/', $this->gedcom, $matches); |
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foreach ($matches[1] as $match) { |
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$repo = Registry::repositoryFactory()->make($match, $this->tree); |
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if ($repo && !$repo->canShow($access_level)) { |
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return false; |
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} |
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} |
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// ... otherwise apply default behavior |
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return parent::canShowByType($access_level); |
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} |
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/** |
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* Generate a private version of this record |
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* |
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* @param int $access_level |
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* |
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* @return string |
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*/ |
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protected function createPrivateGedcomRecord(int $access_level): string |
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{ |
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return '0 @' . $this->xref . "@ SOUR\n1 TITL " . I18N::translate('Private'); |
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} |
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/** |
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* Extract names from the GEDCOM record. |
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* |
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* @return void |
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*/ |
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public function extractNames(): void |
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{ |
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$this->extractNamesFromFacts(1, 'TITL', $this->facts(['TITL'])); |
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} |
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/** |
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* Lock the database row, to prevent concurrent edits. |
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*/ |
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public function lock(): void |
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{ |
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DB::table('sources') |
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->where('s_file', '=', $this->tree->id()) |
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->where('s_id', '=', $this->xref()) |
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->lockForUpdate() |
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->get(); |
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} |
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} |
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fisharebest /
webtrees
