1<?php 2namespace Fisharebest\Webtrees; 3 4/** 5 * webtrees: online genealogy 6 * Copyright (C) 2015 webtrees development team 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation, either version 3 of the License, or 10 * (at your option) any later version. 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * You should have received a copy of the GNU General Public License 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19/** 20 * Class SourcesTabModule 21 */ 22class SourcesTabModule extends AbstractModule implements ModuleTabInterface { 23 private $facts; 24 25 /** {@inheritdoc} */ 26 public function getTitle() { 27 return /* I18N: Name of a module */ I18N::translate('Sources'); 28 } 29 30 /** {@inheritdoc} */ 31 public function getDescription() { 32 return /* I18N: Description of the “Sources” module */ I18N::translate('A tab showing the sources linked to an individual.'); 33 } 34 35 /** {@inheritdoc} */ 36 public function defaultTabOrder() { 37 return 30; 38 } 39 40 /** {@inheritdoc} */ 41 public function hasTabContent() { 42 global $WT_TREE; 43 44 return Auth::isEditor($WT_TREE) || $this->getFactsWithSources(); 45 } 46 47 /** {@inheritdoc} */ 48 public function isGrayedOut() { 49 return !$this->getFactsWithSources(); 50 } 51 52 /** {@inheritdoc} */ 53 public function getTabContent() { 54 global $controller, $WT_TREE; 55 56 ob_start(); 57 ?> 58 <table class="facts_table"> 59 <tr> 60 <td colspan="2" class="descriptionbox rela"> 61 <input id="checkbox_sour2" type="checkbox" <?php echo $WT_TREE->getPreference('SHOW_LEVEL2_NOTES') ? 'checked' : ''; ?> onclick="jQuery('tr.row_sour2').toggle();"> 62 <label for="checkbox_sour2"><?php echo I18N::translate('Show all sources'); ?></label> 63 </td> 64 </tr> 65 <?php 66 foreach ($this->getFactsWithSources() as $fact) { 67 if ($fact->getTag() == 'SOUR') { 68 print_main_sources($fact, 1); 69 } else { 70 print_main_sources($fact, 2); 71 } 72 } 73 if (!$this->getFactsWithSources()) { 74 echo '<tr><td id="no_tab4" colspan="2" class="facts_value">', I18N::translate('There are no source citations for this individual.'), '</td></tr>'; 75 } 76 77 // New Source Link 78 if ($controller->record->canEdit()) { 79 ?> 80 <tr> 81 <td class="facts_label"> 82 <?php echo GedcomTag::getLabel('SOUR'); ?> 83 </td> 84 <td class="facts_value"> 85 <a href="#" onclick="add_new_record('<?php echo $controller->record->getXref(); ?>','SOUR'); return false;"> 86 <?php echo I18N::translate('Add a new source citation'); ?> 87 </a> 88 </td> 89 </tr> 90 <?php 91 } 92 ?> 93 </table> 94 <?php 95 if (!$WT_TREE->getPreference('SHOW_LEVEL2_NOTES')) { 96 echo '<script>jQuery("tr.row_sour2").toggle();</script>'; 97 } 98 99 return '<div id="' . $this->getName() . '_content">' . ob_get_clean() . '</div>'; 100 } 101 102 /** 103 * Get all the facts for an individual which contain sources. 104 * 105 * @return Fact[] 106 */ 107 private function getFactsWithSources() { 108 global $controller; 109 110 if ($this->facts === null) { 111 $facts = $controller->record->getFacts(); 112 foreach ($controller->record->getSpouseFamilies() as $family) { 113 if ($family->canShow()) { 114 foreach ($family->getFacts() as $fact) { 115 $facts[] = $fact; 116 } 117 } 118 } 119 $this->facts = array(); 120 foreach ($facts as $fact) { 121 if (preg_match('/(?:^1|\n\d) SOUR/', $fact->getGedcom())) { 122 $this->facts[] = $fact; 123 } 124 } 125 sort_facts($this->facts); 126 } 127 128 return $this->facts; 129 } 130 131 /** {@inheritdoc} */ 132 public function canLoadAjax() { 133 return !Auth::isSearchEngine(); // Search engines cannot use AJAX 134 } 135 136 /** {@inheritdoc} */ 137 public function getPreLoadContent() { 138 return ''; 139 } 140} 141