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; 17 18use Fisharebest\Webtrees\Controller\AjaxController; 19use Fisharebest\Webtrees\Controller\PageController; 20use Fisharebest\Webtrees\Functions\Functions; 21use Fisharebest\Webtrees\Functions\FunctionsDb; 22 23/** @global Tree $WT_TREE */ 24global $WT_TREE; 25 26require 'includes/session.php'; 27 28// The only option for action is "ajax" 29$ajax = (bool) Filter::get('ajax'); 30 31// The default view depends on whether we are logged in 32if (Auth::check()) { 33 $ctype = Filter::get('ctype', 'gedcom|user', 'user'); 34} else { 35 $ctype = 'gedcom'; 36} 37 38// Get the blocks list 39if ($ctype === 'user') { 40 $blocks = FunctionsDb::getUserBlocks(Auth::id()); 41} else { 42 $blocks = FunctionsDb::getTreeBlocks($WT_TREE->getTreeId()); 43} 44 45$active_blocks = Module::getActiveBlocks($WT_TREE); 46 47// The latest version is shown on the administration page. This updates it every day. 48Functions::fetchLatestVersion(); 49 50// We generate individual blocks using AJAX 51if ($ajax) { 52 $controller = new AjaxController; 53 $controller->pageHeader(); 54 55 // Check we’re displaying an allowable block. 56 $block_id = Filter::getInteger('block_id'); 57 if (array_key_exists($block_id, $blocks['main'])) { 58 $module_name = $blocks['main'][$block_id]; 59 } elseif (array_key_exists($block_id, $blocks['side'])) { 60 $module_name = $blocks['side'][$block_id]; 61 } else { 62 return; 63 } 64 if (array_key_exists($module_name, $active_blocks)) { 65 echo $active_blocks[$module_name]->getBlock($block_id); 66 } 67 68 return; 69} 70 71// Redirect search engines to the full URL 72if (Filter::get('ctype') !== $ctype || Filter::get('ged') !== $WT_TREE->getName()) { 73 header('Location: index.php?ctype=' . $ctype . '&ged=' . $WT_TREE->getNameUrl()); 74 75 return; 76} 77 78$controller = new PageController; 79if ($ctype === 'user') { 80 $controller->restrictAccess(Auth::check()); 81} 82$controller 83 ->setPageTitle($ctype === 'user' ? I18N::translate('My page') : $WT_TREE->getTitle()) 84 ->setMetaRobots('index,follow') 85 ->pageHeader() 86 // By default jQuery modifies AJAX URLs to disable caching, causing JS libraries to be loaded many times. 87 ->addInlineJavascript('jQuery.ajaxSetup({cache:true});'); 88 89if ($ctype === 'user') { 90 echo '<h2 class="text-center">', $controller->getPageTitle(), '</h2>'; 91} 92 93echo '<div class="row">'; 94 95if ($blocks['main']) { 96 if ($blocks['side']) { 97 echo '<div class="col-sm-8 wt-main-blocks">'; 98 } else { 99 echo '<div class="col-sm-12 wt-main-blocks">'; 100 } 101 foreach ($blocks['main'] as $block_id => $module_name) { 102 if (array_key_exists($module_name, $active_blocks)) { 103 if ($active_blocks[$module_name]->loadAjax()) { 104 // Load the block asynchronously 105 $ajax_url = Html::url('index.php', ['ctype' => $ctype, 'block_id' => $block_id, 'ajax' => 1]); 106 echo '<div class="wt-ajax-load" data-ajax-url="' . Html::escape($ajax_url) . '"></div>'; 107 } else { 108 // Load the block directly 109 echo $active_blocks[$module_name]->getBlock($block_id); 110 } 111 } 112 } 113 echo '</div>'; 114} 115if ($blocks['side']) { 116 if ($blocks['main']) { 117 echo '<div class="col-sm-4 wt-side-blocks">'; 118 } else { 119 echo '<div class="col-sm-12 wt-side-blocks">'; 120 } 121 foreach ($blocks['side'] as $block_id => $module_name) { 122 if (array_key_exists($module_name, $active_blocks)) { 123 if ($active_blocks[$module_name]->loadAjax()) { 124 // Load the block asynchronously 125 $ajax_url = Html::url('index.php', ['ctype' => $ctype, 'block_id' => $block_id, 'ajax' => 1]); 126 echo '<div class="wt-ajax-load" data-ajax-url="' . Html::escape($ajax_url) . '"></div>'; 127 } else { 128 // Load the block directly 129 echo $active_blocks[$module_name]->getBlock($block_id); 130 } 131 } 132 } 133 echo '</div>'; 134} 135echo '</div>'; 136