<?php
/**
 * webtrees: online genealogy
 * Copyright (C) 2017 webtrees development team
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
namespace Fisharebest\Webtrees;

use Fisharebest\Webtrees\Controller\SourceController;
use Fisharebest\Webtrees\Functions\FunctionsPrint;
use Fisharebest\Webtrees\Functions\FunctionsPrintFacts;
use Fisharebest\Webtrees\Functions\FunctionsPrintLists;

/** @global Tree $WT_TREE */
global $WT_TREE;

require 'includes/session.php';

$record     = Source::getInstance(Filter::get('sid', WT_REGEX_XREF), $WT_TREE);
$controller = new SourceController($record);

if ($controller->record && $controller->record->canShow()) {
	if ($controller->record->isPendingDeletion()) {
		if (Auth::isModerator($controller->record->getTree())) {
			FlashMessages::addMessage(/* I18N: %1$s is “accept”, %2$s is “reject”. These are links. */ I18N::translate(
				'This source has been deleted. You should review the deletion and then %1$s or %2$s it.',
				'<a href="#" class="alert-link" onclick="accept_changes(\'' . $controller->record->getXref() . '\');">' . I18N::translateContext('You should review the deletion and then accept or reject it.', 'accept') . '</a>',
				'<a href="#" class="alert-link" onclick="reject_changes(\'' . $controller->record->getXref() . '\');">' . I18N::translateContext('You should review the deletion and then accept or reject it.', 'reject') . '</a>'
			) . ' ' . FunctionsPrint::helpLink('pending_changes'), 'warning');
		} elseif (Auth::isEditor($controller->record->getTree())) {
			FlashMessages::addMessage(I18N::translate('This source has been deleted. The deletion will need to be reviewed by a moderator.') . ' ' . FunctionsPrint::helpLink('pending_changes'), 'warning');
		}
	} elseif ($controller->record->isPendingAddtion()) {
		if (Auth::isModerator($controller->record->getTree())) {
			FlashMessages::addMessage(/* I18N: %1$s is “accept”, %2$s is “reject”. These are links. */ I18N::translate(
				'This source has been edited. You should review the changes and then %1$s or %2$s them.',
				'<a href="#" class="alert-link" onclick="accept_changes(\'' . $controller->record->getXref() . '\');">' . I18N::translateContext('You should review the changes and then accept or reject them.', 'accept') . '</a>',
				'<a href="#" class="alert-link" onclick="reject_changes(\'' . $controller->record->getXref() . '\');">' . I18N::translateContext('You should review the changes and then accept or reject them.', 'reject') . '</a>'
			) . ' ' . FunctionsPrint::helpLink('pending_changes'), 'warning');
		} elseif (Auth::isEditor($controller->record->getTree())) {
			FlashMessages::addMessage(I18N::translate('This source has been edited. The changes need to be reviewed by a moderator.') . ' ' . FunctionsPrint::helpLink('pending_changes'), 'warning');
		}
	}
	$controller->pageHeader();
} else {
	FlashMessages::addMessage(I18N::translate('This source does not exist or you do not have permission to view it.'), 'danger');
	http_response_code(404);
	$controller->pageHeader();

	return;
}

$families      = $controller->record->linkedFamilies('SOUR');
$individuals   = $controller->record->linkedIndividuals('SOUR');
$notes         = $controller->record->linkedNotes('SOUR');
$media_objects = $controller->record->linkedMedia('SOUR');
$facts         = $controller->record->getFacts();

usort(
	$facts,
	function (Fact $x, Fact $y) {
		static $order = [
			'TITL' => 0,
			'ABBR' => 1,
			'AUTH' => 2,
			'DATA' => 3,
			'PUBL' => 4,
			'TEXT' => 5,
			'NOTE' => 6,
			'OBJE' => 7,
			'REFN' => 8,
			'RIN'  => 9,
			'_UID' => 10,
			'CHAN' => 11,
		];

		return
			(array_key_exists($x->getTag(), $order) ? $order[$x->getTag()] : PHP_INT_MAX)
			-
			(array_key_exists($y->getTag(), $order) ? $order[$y->getTag()] : PHP_INT_MAX);
	}
);

?>
<h2 class="wt-page-title">
	<?= $controller->record->getFullName() ?>
</h2>

<div class="wt-page-content">
	<ul class="nav nav-tabs" role="tablist">
		<li class="nav-item">
			<a class="nav-link active" data-toggle="tab" role="tab" href="#details">
				<?= I18N::translate('Details') ?>
			</a>
		</li>
		<li class="nav-item">
			<a class="nav-link<?= empty($individuals) ? ' text-muted' : '' ?>" data-toggle="tab" role="tab" href="#individuals">
				<?= I18N::translate('Individuals') ?>
				<?= Bootstrap4::badgeCount($individuals) ?>
			</a>
		</li>
		<li class="nav-item">
			<a class="nav-link<?= empty($families) ? ' text-muted' : '' ?>" data-toggle="tab" role="tab" href="#families">
				<?= I18N::translate('Families') ?>
				<?= Bootstrap4::badgeCount($families) ?>
			</a>
		</li>
		<li class="nav-item">
			<a class="nav-link<?= empty($media_objects) ? ' text-muted' : '' ?>" data-toggle="tab" role="tab" href="#media">
				<?= I18N::translate('Media objects') ?>
				<?= Bootstrap4::badgeCount($media_objects) ?>
			</a>
		</li>
		<li class="nav-item">
			<a class="nav-link<?= empty($notes) ? ' text-muted' : '' ?>" data-toggle="tab" role="tab" href="#notes">
				<?= I18N::translate('Notes') ?>
				<?= Bootstrap4::badgeCount($notes) ?>
			</a>
		</li>
	</ul>

	<div class="tab-content">
		<div class="tab-pane fade show active" role="tabpanel" id="details">
			<table class="table wt-facts-table">
				<?php
				foreach ($facts as $fact) {
					FunctionsPrintFacts::printFact($fact, $controller->record);
				}

				if ($controller->record->canEdit()) {
					FunctionsPrint::printAddNewFact($controller->record->getXref(), $facts, 'SOUR');
					// new media
					if ($controller->record->getTree()->getPreference('MEDIA_UPLOAD') >= Auth::accessLevel($WT_TREE)) {
						echo '<tr><td class="descriptionbox">';
						echo I18N::translate('Media object');
						echo '</td><td class="optionbox">';
						echo  '<a href="edit_interface.php?action=add-media-link&amp;ged=' . $controller->record->getTree()->getNameHtml() . '&amp;xref=' . $controller->record->getXref() . '">' . I18N::translate('Add a media object') . '</a>';
						echo '</td></tr>';
					}
				}
				?>
			</table>
		</div>

		<div class="tab-pane fade" role="tabpanel" id="individuals">
			<?= FunctionsPrintLists::individualTable($individuals) ?>
		</div>

		<div class="tab-pane fade" role="tabpanel" id="families">
			<?= FunctionsPrintLists::familyTable($families) ?>
		</div>

		<div class="tab-pane fade" role="tabpanel" id="media">
			<?= FunctionsPrintLists::mediaTable($media_objects) ?>
		</div>

		<div class="tab-pane fade" role="tabpanel" id="notes">
			<?= FunctionsPrintLists::noteTable($notes) ?>
		</div>
	</div>
</div>
