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<?php |
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/** |
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* webtrees: online genealogy |
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* Copyright (C) 2021 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 <https://www.gnu.org/licenses/>. |
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*/ |
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declare(strict_types=1); |
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namespace Fisharebest\Webtrees\Elements; |
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use Fisharebest\Webtrees\Gedcom; |
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use Fisharebest\Webtrees\GedcomRecord; |
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use Fisharebest\Webtrees\Tree; |
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use function e; |
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use function preg_match; |
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/** |
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* Common behaviour for all XREF links |
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*/ |
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class AbstractXrefElement extends AbstractElement |
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{ |
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/** |
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* Should we collapse the children of this element when editing? |
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* |
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* @return bool |
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*/ |
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public function collapseChildren(): bool |
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{ |
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return true; |
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} |
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/** |
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* Escape @ signs in a GEDCOM export. |
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* |
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* @param string $value |
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* |
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* @return string |
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*/ |
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public function escape(string $value): string |
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{ |
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return $value; |
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} |
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/** |
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* Display the value of this type of element - convert XREFs to links. |
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* |
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* @param string $value |
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* @param Tree $tree |
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* @param mixed $factory We can type-hint this from PHP 7.4 |
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* |
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* @return string |
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*/ |
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protected function valueXrefLink(string $value, Tree $tree, $factory): string |
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{ |
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if (preg_match('/^@(' . Gedcom::REGEX_XREF . ')@$/', $value, $match)) { |
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$record = $factory->make($match[1], $tree); |
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if ($record instanceof GedcomRecord) { |
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return '<a href="' . e($record->url()) . '">' . $record->fullName() . '</a>'; |
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} |
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} |
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return '<span class="error">' . e($value) . '</span>'; |
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} |
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} |
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fisharebest /
webtrees
