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 Module 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 return WT_USER_CAN_EDIT || $this->getFactsWithSources(); 43 } 44 45 /** {@inheritdoc} */ 46 public function isGrayedOut() { 47 return !$this->getFactsWithSources(); 48 } 49 50 /** {@inheritdoc} */ 51 public function getTabContent() { 52 global $controller, $WT_TREE; 53 54 ob_start(); 55 ?> 56 <table class="facts_table"> 57 <tr> 58 <td colspan="2" class="descriptionbox rela"> 59 <input id="checkbox_sour2" type="checkbox" <?php echo $WT_TREE->getPreference('SHOW_LEVEL2_NOTES') ? 'checked' : ''; ?> onclick="jQuery('tr.row_sour2').toggle();"> 60 <label for="checkbox_sour2"><?php echo I18N::translate('Show all sources'); ?></label> 61 </td> 62 </tr> 63 <?php 64 foreach ($this->getFactsWithSources() as $fact) { 65 if ($fact->getTag() == 'SOUR') { 66 print_main_sources($fact, 1); 67 } else { 68 print_main_sources($fact, 2); 69 } 70 } 71 if (!$this->getFactsWithSources()) { 72 echo '<tr><td id="no_tab4" colspan="2" class="facts_value">', I18N::translate('There are no source citations for this individual.'), '</td></tr>'; 73 } 74 75 // New Source Link 76 if ($controller->record->canEdit()) { 77 ?> 78 <tr> 79 <td class="facts_label"> 80 <?php echo GedcomTag::getLabel('SOUR'); ?> 81 </td> 82 <td class="facts_value"> 83 <a href="#" onclick="add_new_record('<?php echo $controller->record->getXref(); ?>','SOUR'); return false;"> 84 <?php echo I18N::translate('Add a new source citation'); ?> 85 </a> 86 </td> 87 </tr> 88 <?php 89 } 90 ?> 91 </table> 92 <?php 93 if (!$WT_TREE->getPreference('SHOW_LEVEL2_NOTES')) { 94 echo '<script>jQuery("tr.row_sour2").toggle();</script>'; 95 } 96 97 return '<div id="' . $this->getName() . '_content">' . ob_get_clean() . '</div>'; 98 } 99 100 /** 101 * Get all the facts for an individual which contain sources. 102 * 103 * @return Fact[] 104 */ 105 private function getFactsWithSources() { 106 global $controller; 107 108 if ($this->facts === null) { 109 $facts = $controller->record->getFacts(); 110 foreach ($controller->record->getSpouseFamilies() as $family) { 111 if ($family->canShow()) { 112 foreach ($family->getFacts() as $fact) { 113 $facts[] = $fact; 114 } 115 } 116 } 117 $this->facts = array(); 118 foreach ($facts as $fact) { 119 if (preg_match('/(?:^1|\n\d) SOUR/', $fact->getGedcom())) { 120 $this->facts[] = $fact; 121 } 122 } 123 sort_facts($this->facts); 124 } 125 126 return $this->facts; 127 } 128 129 /** {@inheritdoc} */ 130 public function canLoadAjax() { 131 return !Auth::isSearchEngine(); // Search engines cannot use AJAX 132 } 133 134 /** {@inheritdoc} */ 135 public function getPreLoadContent() { 136 return ''; 137 } 138} 139