1<?php 2/** 3 * webtrees: online genealogy 4 * Copyright (C) 2016 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\Controller\PageController; 20use Fisharebest\Webtrees\Filter; 21use Fisharebest\Webtrees\FlashMessages; 22use Fisharebest\Webtrees\Functions\FunctionsEdit; 23use Fisharebest\Webtrees\I18N; 24use Fisharebest\Webtrees\Menu; 25use Fisharebest\Webtrees\Individual; 26use Fisharebest\Webtrees\Tree; 27 28/** 29 * Class RelationshipsChartModule 30 */ 31class RelationshipsChartModule extends AbstractModule implements ModuleConfigInterface, ModuleChartInterface { 32 const DEFAULT_FIND_ALL_PATHS = '1'; 33 34 /** 35 * How should this module be labelled on tabs, menus, etc.? 36 * 37 * @return string 38 */ 39 public function getTitle() { 40 return /* I18N: Name of a module/chart */ I18N::translate('Relationships'); 41 } 42 43 /** 44 * A sentence describing what this module does. 45 * 46 * @return string 47 */ 48 public function getDescription() { 49 return /* I18N: Description of the “RelationshipsChart” module */ I18N::translate('A chart displaying relationships between two individuals.'); 50 } 51 52 /** 53 * What is the default access level for this module? 54 * 55 * Some modules are aimed at admins or managers, and are not generally shown to users. 56 * 57 * @return int 58 */ 59 public function defaultAccessLevel() { 60 return Auth::PRIV_PRIVATE; 61 } 62 63 /** 64 * Return a menu item for this chart. 65 * 66 * @return Menu|null 67 */ 68 public function getChartMenu(Individual $individual) { 69 $tree = $individual->getTree(); 70 $gedcomid = $tree->getUserPreference(Auth::user(), 'gedcomid'); 71 72 if ($gedcomid) { 73 return new Menu( 74 I18N::translate('Relationship to me'), 75 'relationship.php?pid1=' . $gedcomid . '&pid2=' . $individual->getXref() . '&ged=' . $tree->getNameUrl(), 76 'menu-chart-relationship', 77 array('rel' => 'nofollow') 78 ); 79 } else { 80 return new Menu( 81 I18N::translate('Relationships'), 82 'relationship.php?pid1=' . $individual->getXref() . '&ged=' . $tree->getNameUrl(), 83 'menu-chart-relationship', 84 array('rel' => 'nofollow') 85 ); 86 } 87 } 88 89 /** 90 * Return a menu item for this chart - for use in individual boxes. 91 * 92 * @return Menu|null 93 */ 94 public function getBoxChartMenu(Individual $individual) { 95 return $this->getChartMenu($individual); 96 } 97 98 /** 99 * This is a general purpose hook, allowing modules to respond to routes 100 * of the form module.php?mod=FOO&mod_action=BAR 101 * 102 * @param string $mod_action 103 */ 104 public function modAction($mod_action) { 105 switch ($mod_action) { 106 case 'admin': 107 if ($_SERVER['REQUEST_METHOD'] === 'POST') { 108 $this->saveConfig(); 109 } else { 110 $this->editConfig(); 111 } 112 break; 113 default: 114 http_response_code(404); 115 } 116 } 117 118 /** 119 * Display a form to edit configuration settings. 120 */ 121 private function editConfig() { 122 $controller = new PageController; 123 $controller 124 ->restrictAccess(Auth::isAdmin()) 125 ->setPageTitle(I18N::translate('Chart preferences') . ' — ' . $this->getTitle()) 126 ->pageHeader(); 127 128 ?> 129 <ol class="breadcrumb small"> 130 <li><a href="admin.php"><?php echo I18N::translate('Control panel'); ?></a></li> 131 <li><a href="admin_modules.php"><?php echo I18N::translate('Module administration'); ?></a></li> 132 <li class="active"><?php echo $controller->getPageTitle(); ?></li> 133 </ol> 134 <h1><?php echo $controller->getPageTitle(); ?></h1> 135 136 <form method="post"> 137 <?php foreach (Tree::getAll() as $tree): ?> 138 <h2><?php echo $tree->getTitleHtml() ?></h2> 139 <fieldset class="form-group"> 140 <legend class="control-label col-sm-3"> 141 <?php echo I18N::translate('Option to find all possible relationships'); ?> 142 </legend> 143 <div class="col-sm-9"> 144 <?php echo FunctionsEdit::radioButtons('find-all-paths-' . $tree->getTreeId(), array(0 => I18N::translate('hide'), 1 => I18N::translate('show')), $tree->getPreference('FIND_ALL_PATHS', self::DEFAULT_FIND_ALL_PATHS), 'class="radio-inline"'); ?> 145 <p class="small text-muted"> 146 <?php echo I18N::translate('Searching for all possible relationships can take a lot of time in complex trees.') ?> 147 </p> 148 </div> 149 </fieldset> 150 <?php endforeach; ?> 151 152 <div class="form-group"> 153 <div class="col-sm-offset-3 col-sm-9"> 154 <button type="submit" class="btn btn-primary"> 155 <i class="fa fa-check"></i> 156 <?php echo I18N::translate('save'); ?> 157 </button> 158 </div> 159 </div> 160 </form> 161 <?php 162 } 163 164 /** 165 * Save updated configuration settings. 166 */ 167 private function saveConfig() { 168 if (Auth::isAdmin()) { 169 foreach (Tree::getAll() as $tree) { 170 $tree->setPreference('FIND_ALL_PATHS', Filter::post('find-all-paths-' . $tree->getTreeId())); 171 } 172 173 FlashMessages::addMessage(I18N::translate('The preferences for the chart “%s” have been updated.', $this->getTitle()), 'success'); 174 } 175 176 header('Location: ' . WT_BASE_URL . 'module.php?mod=' . $this->getName() . '&mod_action=admin'); 177 } 178 179 /** 180 * The URL to a page where the user can modify the configuration of this module. 181 * 182 * @return string 183 */ 184 public function getConfigLink() { 185 return 'module.php?mod=' . $this->getName() . '&mod_action=admin'; 186 } 187} 188