1<?php 2/** 3 * webtrees: online genealogy 4 * Copyright (C) 2017 webtrees development team 5 * This program is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 3 of the License, or 8 * (at your option) any later version. 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16namespace Fisharebest\Webtrees\Module; 17 18use Fisharebest\Webtrees\Auth; 19use Fisharebest\Webtrees\Fact; 20use Fisharebest\Webtrees\Functions\Functions; 21use Fisharebest\Webtrees\Functions\FunctionsPrintFacts; 22use Fisharebest\Webtrees\I18N; 23 24/** 25 * Class SourcesTabModule 26 */ 27class SourcesTabModule extends AbstractModule implements ModuleTabInterface { 28 /** @var Fact[] All facts belonging to this source. */ 29 private $facts; 30 31 /** {@inheritdoc} */ 32 public function getTitle() { 33 return /* I18N: Name of a module */ I18N::translate('Sources'); 34 } 35 36 /** {@inheritdoc} */ 37 public function getDescription() { 38 return /* I18N: Description of the “Sources” module */ I18N::translate('A tab showing the sources linked to an individual.'); 39 } 40 41 /** {@inheritdoc} */ 42 public function defaultTabOrder() { 43 return 30; 44 } 45 46 /** {@inheritdoc} */ 47 public function hasTabContent() { 48 global $WT_TREE; 49 50 return Auth::isEditor($WT_TREE) || $this->getFactsWithSources(); 51 } 52 53 /** {@inheritdoc} */ 54 public function isGrayedOut() { 55 return !$this->getFactsWithSources(); 56 } 57 58 /** {@inheritdoc} */ 59 public function getTabContent() { 60 global $controller; 61 62 ob_start(); 63 ?> 64 <table class="table wt-facts-table"> 65 <tr> 66 <td colspan="2" class="rela"> 67 <label> 68 <input id="show-level-2-sources" type="checkbox"> 69 <?= I18N::translate('Show all sources') ?> 70 </label> 71 </td> 72 </tr> 73 <?php 74 foreach ($this->getFactsWithSources() as $fact) { 75 if ($fact->getTag() == 'SOUR') { 76 FunctionsPrintFacts::printMainSources($fact, 1); 77 } else { 78 FunctionsPrintFacts::printMainSources($fact, 2); 79 } 80 } 81 if (!$this->getFactsWithSources()) { 82 echo '<tr><td colspan="2">', I18N::translate('There are no source citations for this individual.'), '</td></tr>'; 83 } 84 85 // New Source Link 86 if ($controller->record->canEdit()) { 87 ?> 88 <tr> 89 <th> 90 <?= I18N::translate('Source') ?> 91 </th> 92 <td> 93 <a href="edit_interface.php?action=add&ged=<?= $controller->record->getTree()->getNameHtml() ?>&xref=<?= $controller->record->getXref() ?>&fact=SOUR"> 94 <?= I18N::translate('Add a source citation') ?> 95 </a> 96 </td> 97 </tr> 98 <?php 99 } 100 ?> 101 </table> 102 <script> 103 //persistent_toggle("show-level-2-sources", ".row_sour2"); 104 </script> 105 <?php 106 107 return '<div id="' . $this->getName() . '_content">' . ob_get_clean() . '</div>'; 108 } 109 110 /** 111 * Get all the facts for an individual which contain sources. 112 * 113 * @return Fact[] 114 */ 115 private function getFactsWithSources() { 116 global $controller; 117 118 if ($this->facts === null) { 119 $facts = $controller->record->getFacts(); 120 foreach ($controller->record->getSpouseFamilies() as $family) { 121 if ($family->canShow()) { 122 foreach ($family->getFacts() as $fact) { 123 $facts[] = $fact; 124 } 125 } 126 } 127 $this->facts = []; 128 foreach ($facts as $fact) { 129 if (preg_match('/(?:^1|\n\d) SOUR/', $fact->getGedcom())) { 130 $this->facts[] = $fact; 131 } 132 } 133 Functions::sortFacts($this->facts); 134 } 135 136 return $this->facts; 137 } 138 139 /** {@inheritdoc} */ 140 public function canLoadAjax() { 141 return false; 142 } 143 144 /** {@inheritdoc} */ 145 public function getPreLoadContent() { 146 return ''; 147 } 148} 149