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\Bootstrap4; 20use Fisharebest\Webtrees\Controller\HourglassController; 21use Fisharebest\Webtrees\Filter; 22use Fisharebest\Webtrees\Functions\FunctionsEdit; 23use Fisharebest\Webtrees\Functions\FunctionsPrint; 24use Fisharebest\Webtrees\Html; 25use Fisharebest\Webtrees\I18N; 26use Fisharebest\Webtrees\Individual; 27use Fisharebest\Webtrees\Module\InteractiveTree\TreeView; 28use Fisharebest\Webtrees\View; 29 30/** 31 * Class ChartsBlockModule 32 */ 33class ChartsBlockModule extends AbstractModule implements ModuleBlockInterface { 34 /** {@inheritdoc} */ 35 public function getTitle() { 36 return /* I18N: Name of a module/block */ I18N::translate('Charts'); 37 } 38 39 /** {@inheritdoc} */ 40 public function getDescription() { 41 return /* I18N: Description of the “Charts” module */ I18N::translate('An alternative way to display charts.'); 42 } 43 44 /** 45 * Generate the HTML content of this block. 46 * 47 * @param int $block_id 48 * @param bool $template 49 * @param string[] $cfg 50 * 51 * @return string 52 */ 53 public function getBlock($block_id, $template = true, $cfg = []): string { 54 global $WT_TREE, $ctype, $controller; 55 56 $PEDIGREE_ROOT_ID = $WT_TREE->getPreference('PEDIGREE_ROOT_ID'); 57 $gedcomid = $WT_TREE->getUserPreference(Auth::user(), 'gedcomid'); 58 59 $type = $this->getBlockSetting($block_id, 'type', 'pedigree'); 60 $pid = $this->getBlockSetting($block_id, 'pid', Auth::check() ? ($gedcomid ? $gedcomid : $PEDIGREE_ROOT_ID) : $PEDIGREE_ROOT_ID); 61 62 foreach (['type', 'pid'] as $name) { 63 if (array_key_exists($name, $cfg)) { 64 $$name = $cfg[$name]; 65 } 66 } 67 68 $person = Individual::getInstance($pid, $WT_TREE); 69 if (!$person) { 70 $pid = $PEDIGREE_ROOT_ID; 71 $this->setBlockSetting($block_id, 'pid', $pid); 72 $person = Individual::getInstance($pid, $WT_TREE); 73 } 74 75 $title = $this->getTitle(); 76 77 if ($person) { 78 $content = ''; 79 switch ($type) { 80 case 'pedigree': 81 $title = I18N::translate('Pedigree of %s', $person->getFullName()); 82 $chartController = new HourglassController($person->getXref()); 83 $content .= '<table cellspacing="0" cellpadding="0" border="0"><tr>'; 84 $content .= '<td class="myCharts">'; 85 ob_start(); 86 FunctionsPrint::printPedigreePerson($person); 87 $content .= ob_get_clean(); 88 $content .= '</td>'; 89 $content .= '<td>'; 90 ob_start(); 91 $chartController->printPersonPedigree($person, 1); 92 $content .= ob_get_clean(); 93 $content .= '</td>'; 94 $content .= '</tr></table>'; 95 $content .= '<script>' . $chartController->setupJavascript() . '</script>'; 96 break; 97 case 'descendants': 98 $title = I18N::translate('Descendants of %s', $person->getFullName()); 99 $chartController = new HourglassController($person->getXref()); 100 ob_start(); 101 $chartController->printDescendency($person, 1, false); 102 $content .= ob_get_clean(); 103 $content .= '<script>' . $chartController->setupJavascript() . '</script>'; 104 break; 105 case 'hourglass': 106 $title = I18N::translate('Hourglass chart of %s', $person->getFullName()); 107 $chartController = new HourglassController($person->getXref()); 108 $content .= '<table cellspacing="0" cellpadding="0" border="0"><tr>'; 109 $content .= '<td>'; 110 ob_start(); 111 $chartController->printDescendency($person, 1, false); 112 $content .= ob_get_clean(); 113 $content .= '</td>'; 114 $content .= '<td>'; 115 ob_start(); 116 $chartController->printPersonPedigree($person, 1); 117 $content .= ob_get_clean(); 118 $content .= '</td>'; 119 $content .= '</tr></table>'; 120 $content .= '<script>' . $chartController->setupJavascript() . '</script>'; 121 break; 122 case 'treenav': 123 $title = I18N::translate('Interactive tree of %s', $person->getFullName()); 124 $mod = new InteractiveTreeModule(WT_MODULES_DIR . 'tree'); 125 $tv = new TreeView; 126 $content .= '<script>$("head").append(\'<link rel="stylesheet" href="' . $mod->css() . '" type="text/css" />\');</script>'; 127 $content .= '<script src="' . $mod->js() . '"></script>'; 128 list($html, $js) = $tv->drawViewport($person, 2); 129 $content .= $html . '<script>' . $js . '</script>'; 130 break; 131 } 132 } else { 133 $content = I18N::translate('You must select an individual and a chart type in the block preferences'); 134 } 135 136 if ($template) { 137 if ($ctype == 'gedcom' && Auth::isManager($WT_TREE) || $ctype == 'user' && Auth::check()) { 138 $config_url = Html::url('block_edit.php', ['block_id' => $block_id, 'ged' => $WT_TREE->getName()]); 139 } else { 140 $config_url = ''; 141 } 142 143 return View::make('blocks/template', [ 144 'block' => str_replace('_', '-', $this->getName()), 145 'id' => $block_id, 146 'config_url' => $config_url, 147 'title' => strip_tags($title), 148 'content' => $content, 149 ]); 150 } else { 151 return $content; 152 } 153 } 154 155 /** {@inheritdoc} */ 156 public function loadAjax(): bool { 157 return true; 158 } 159 160 /** {@inheritdoc} */ 161 public function isUserBlock(): bool { 162 return true; 163 } 164 165 /** {@inheritdoc} */ 166 public function isGedcomBlock(): bool { 167 return true; 168 } 169 170 /** 171 * An HTML form to edit block settings 172 * 173 * @param int $block_id 174 * 175 * @return void 176 */ 177 public function configureBlock($block_id): void { 178 global $WT_TREE, $controller; 179 180 $PEDIGREE_ROOT_ID = $WT_TREE->getPreference('PEDIGREE_ROOT_ID'); 181 $gedcomid = $WT_TREE->getUserPreference(Auth::user(), 'gedcomid'); 182 183 if (Filter::postBool('save') && Filter::checkCsrf()) { 184 $this->setBlockSetting($block_id, 'type', Filter::post('type', 'pedigree|descendants|hourglass|treenav', 'pedigree')); 185 $this->setBlockSetting($block_id, 'pid', Filter::post('pid', WT_REGEX_XREF)); 186 } 187 188 $type = $this->getBlockSetting($block_id, 'type', 'pedigree'); 189 $pid = $this->getBlockSetting($block_id, 'pid', Auth::check() ? ($gedcomid ? $gedcomid : $PEDIGREE_ROOT_ID) : $PEDIGREE_ROOT_ID); 190 191 $charts = [ 192 'pedigree' => I18N::translate('Pedigree'), 193 'descendants' => I18N::translate('Descendants'), 194 'hourglass' => I18N::translate('Hourglass chart'), 195 'treenav' => I18N::translate('Interactive tree'), 196 ]; 197 uasort($charts, 'Fisharebest\Webtrees\I18N::strcasecmp'); 198 199 ?> 200 <div class="form-group row"> 201 <label class="col-sm-3 col-form-label" for="type"> 202 <?= I18N::translate('Chart type') ?> 203 </label> 204 <div class="col-sm-9"> 205 <?= Bootstrap4::select($charts, $type, ['id' => 'type', 'name' => 'type']) ?> 206 </div> 207 </div> 208 <div class="form-group row"> 209 <label class="col-sm-3 col-form-label" for="pid"> 210 <label for="pid"> 211 <?= I18N::translate('Individual') ?> 212 </label> 213 </label> 214 <div class="col-sm-9"> 215 <?= FunctionsEdit::formControlIndividual(Individual::getInstance($pid, $WT_TREE), ['id' => 'pid', 'name' => 'pid']) ?> 216 </div> 217 </div> 218 <?php 219 } 220} 221