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 RecentChangesModule 21 */ 22class RecentChangesModule extends Module implements ModuleBlockInterface { 23 const DEFAULT_DAYS = 7; 24 const MAX_DAYS = 90; 25 26 /** {@inheritdoc} */ 27 public function getTitle() { 28 return /* I18N: Name of a module */ I18N::translate('Recent changes'); 29 } 30 31 /** {@inheritdoc} */ 32 public function getDescription() { 33 return /* I18N: Description of the “Recent changes” module */ I18N::translate('A list of records that have been updated recently.'); 34 } 35 36 /** {@inheritdoc} */ 37 public function getBlock($block_id, $template = true, $cfg = null) { 38 global $ctype, $WT_TREE; 39 40 $days = get_block_setting($block_id, 'days', self::DEFAULT_DAYS); 41 $infoStyle = get_block_setting($block_id, 'infoStyle', 'table'); 42 $sortStyle = get_block_setting($block_id, 'sortStyle', 'date_desc'); 43 $block = get_block_setting($block_id, 'block', '1'); 44 $hide_empty = get_block_setting($block_id, 'hide_empty', '0'); 45 46 47 if ($cfg) { 48 foreach (array('days', 'infoStyle', 'sortStyle', 'hide_empty', 'block') as $name) { 49 if (array_key_exists($name, $cfg)) { 50 $$name = $cfg[$name]; 51 } 52 } 53 } 54 55 $found_facts = get_recent_changes(WT_CLIENT_JD - $days); 56 57 if (!$found_facts && $hide_empty) { 58 return ''; 59 } 60 // Print block header 61 $id = $this->getName() . $block_id; 62 $class = $this->getName() . '_block'; 63 if ($ctype === 'gedcom' && Auth::isManager($WT_TREE) || $ctype === 'user' && Auth::check()) { 64 $title = '<i class="icon-admin" title="' . I18N::translate('Configure') . '" onclick="modalDialog(\'block_edit.php?block_id=' . $block_id . '\', \'' . $this->getTitle() . '\');"></i>'; 65 } else { 66 $title = ''; 67 } 68 $title .= /* I18N: title for list of recent changes */ I18N::plural('Changes in the last %s day', 'Changes in the last %s days', $days, I18N::number($days)); 69 70 $content = ''; 71 // Print block content 72 if (count($found_facts) == 0) { 73 $content .= I18N::plural('There have been no changes within the last %s day.', 'There have been no changes within the last %s days.', $days, I18N::number($days)); 74 } else { 75 ob_start(); 76 switch ($infoStyle) { 77 case 'list': 78 $content .= print_changes_list($found_facts, $sortStyle); 79 break; 80 case 'table': 81 // sortable table 82 $content .= print_changes_table($found_facts, $sortStyle); 83 break; 84 } 85 $content .= ob_get_clean(); 86 } 87 88 if ($template) { 89 if ($block) { 90 $class .= ' small_inner_block'; 91 } 92 return Theme::theme()->formatBlock($id, $title, $class, $content); 93 } else { 94 return $content; 95 } 96 } 97 98 /** {@inheritdoc} */ 99 public function loadAjax() { 100 return true; 101 } 102 103 /** {@inheritdoc} */ 104 public function isUserBlock() { 105 return true; 106 } 107 108 /** {@inheritdoc} */ 109 public function isGedcomBlock() { 110 return true; 111 } 112 113 /** {@inheritdoc} */ 114 public function configureBlock($block_id) { 115 if (Filter::postBool('save') && Filter::checkCsrf()) { 116 set_block_setting($block_id, 'days', Filter::postInteger('days', 1, self::MAX_DAYS, self::DEFAULT_DAYS)); 117 set_block_setting($block_id, 'infoStyle', Filter::post('infoStyle', 'list|table', 'table')); 118 set_block_setting($block_id, 'sortStyle', Filter::post('sortStyle', 'name|date_asc|date_desc', 'date_desc')); 119 set_block_setting($block_id, 'hide_empty', Filter::postBool('hide_empty')); 120 set_block_setting($block_id, 'block', Filter::postBool('block')); 121 } 122 123 $days = get_block_setting($block_id, 'days', self::DEFAULT_DAYS); 124 $infoStyle = get_block_setting($block_id, 'infoStyle', 'table'); 125 $sortStyle = get_block_setting($block_id, 'sortStyle', 'date_desc'); 126 $block = get_block_setting($block_id, 'block', '1'); 127 $hide_empty = get_block_setting($block_id, 'hide_empty', '0'); 128 129 echo '<tr><td class="descriptionbox wrap width33">'; 130 echo I18N::translate('Number of days to show'); 131 echo '</td><td class="optionbox">'; 132 echo '<input type="text" name="days" size="2" value="', $days, '">'; 133 echo ' <em>', I18N::plural('maximum %s day', 'maximum %s days', I18N::number(self::MAX_DAYS), I18N::number(self::MAX_DAYS)), '</em>'; 134 echo '</td></tr>'; 135 136 echo '<tr><td class="descriptionbox wrap width33">'; 137 echo I18N::translate('Presentation style'); 138 echo '</td><td class="optionbox">'; 139 echo select_edit_control('infoStyle', array('list' => I18N::translate('list'), 'table' => I18N::translate('table')), null, $infoStyle, ''); 140 echo '</td></tr>'; 141 142 echo '<tr><td class="descriptionbox wrap width33">'; 143 echo I18N::translate('Sort order'); 144 echo '</td><td class="optionbox">'; 145 echo select_edit_control('sortStyle', array( 146 'name' => /* I18N: An option in a list-box */ I18N::translate('sort by name'), 147 'date_asc' => /* I18N: An option in a list-box */ I18N::translate('sort by date, oldest first'), 148 'date_desc' => /* I18N: An option in a list-box */ I18N::translate('sort by date, newest first') 149 ), null, $sortStyle, ''); 150 echo '</td></tr>'; 151 152 echo '<tr><td class="descriptionbox wrap width33">'; 153 echo /* I18N: label for a yes/no option */ I18N::translate('Add a scrollbar when block contents grow'); 154 echo '</td><td class="optionbox">'; 155 echo edit_field_yes_no('block', $block); 156 echo '</td></tr>'; 157 158 echo '<tr><td class="descriptionbox wrap width33">'; 159 echo I18N::translate('Should this block be hidden when it is empty?'); 160 echo '</td><td class="optionbox">'; 161 echo edit_field_yes_no('hide_empty', $hide_empty); 162 echo '</td></tr>'; 163 echo '<tr><td colspan="2" class="optionbox wrap">'; 164 echo '<span class="error">', I18N::translate('If you hide an empty block, you will not be able to change its configuration until it becomes visible by no longer being empty.'), '</span>'; 165 echo '</td></tr>'; 166 } 167 168} 169