xref: /webtrees/app/Module/NotesTabModule.php (revision e2a378d30d9bd3fff591da7a11c7cb5ead502323) 
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 NotesTabModule
21 */
22class NotesTabModule extends AbstractModule implements ModuleTabInterface {
23	private $facts;
24
25	/** {@inheritdoc} */
26	public function getTitle() {
27		return /* I18N: Name of a module */ I18N::translate('Notes');
28	}
29
30	/** {@inheritdoc} */
31	public function getDescription() {
32		return /* I18N: Description of the “Notes” module */ I18N::translate('A tab showing the notes attached to an individual.');
33	}
34
35	/** {@inheritdoc} */
36	public function defaultTabOrder() {
37		return 40;
38	}
39
40	/** {@inheritdoc} */
41	public function hasTabContent() {
42		global $WT_TREE;
43
44		return Auth::isEditor($WT_TREE) || $this->getFactsWithNotes();
45	}
46
47	/** {@inheritdoc} */
48	public function isGrayedOut() {
49		return !$this->getFactsWithNotes();
50	}
51
52	/** {@inheritdoc} */
53	public function getTabContent() {
54		global $WT_TREE, $controller;
55
56		ob_start();
57		echo '<table class="facts_table">';
58		?>
59		<tr>
60			<td colspan="2" class="descriptionbox rela">
61				<input id="checkbox_note2" type="checkbox" <?php echo $WT_TREE->getPreference('SHOW_LEVEL2_NOTES') ? 'checked' : ''; ?> onclick="jQuery('tr.row_note2').toggle();">
62				<label for="checkbox_note2"><?php echo I18N::translate('Show all notes'); ?></label>
63			</td>
64		</tr>
65		<?php
66		foreach ($this->getFactsWithNotes() as $fact) {
67			if ($fact->getTag() == 'NOTE') {
68				print_main_notes($fact, 1);
69			} else {
70				for ($i = 2; $i < 4; ++$i) {
71					print_main_notes($fact, $i);
72				}
73			}
74		}
75		if (!$this->getFactsWithNotes()) {
76			echo '<tr><td id="no_tab4" colspan="2" class="facts_value">', I18N::translate('There are no notes for this individual.'), '</td></tr>';
77		}
78
79		// New note link
80		if ($controller->record->canEdit()) {
81			?>
82			<tr>
83				<td class="facts_label">
84					<?php echo GedcomTag::getLabel('NOTE'); ?>
85				</td>
86				<td class="facts_value">
87					<a href="#" onclick="add_new_record('<?php echo $controller->record->getXref(); ?>','NOTE'); return false;">
88						<?php echo I18N::translate('Add a new note'); ?>
89					</a>
90				</td>
91			</tr>
92			<tr>
93				<td class="facts_label">
94					<?php echo GedcomTag::getLabel('SHARED_NOTE'); ?>
95				</td>
96				<td class="facts_value">
97					<a href="#" onclick="add_new_record('<?php echo $controller->record->getXref(); ?>','SHARED_NOTE'); return false;">
98						<?php echo I18N::translate('Add a new shared note'); ?>
99					</a>
100				</td>
101			</tr>
102		<?php
103		}
104		?>
105		</table>
106		<?php
107		if (!$WT_TREE->getPreference('SHOW_LEVEL2_NOTES')) {
108			echo '<script>jQuery("tr.row_note2").toggle();</script>';
109		}
110
111		return '<div id="' . $this->getName() . '_content">' . ob_get_clean() . '</div>';
112	}
113
114	/**
115	 * Get all the facts for an individual which contain notes.
116	 *
117	 * @return Fact[]
118	 */
119	private function getFactsWithNotes() {
120		global $controller;
121
122		if ($this->facts === null) {
123			$facts = $controller->record->getFacts();
124			foreach ($controller->record->getSpouseFamilies() as $family) {
125				if ($family->canShow()) {
126					foreach ($family->getFacts() as $fact) {
127						$facts[] = $fact;
128					}
129				}
130			}
131			$this->facts = array();
132			foreach ($facts as $fact) {
133				if (preg_match('/(?:^1|\n\d) NOTE/', $fact->getGedcom())) {
134					$this->facts[] = $fact;
135				}
136			}
137			sort_facts($this->facts);
138		}
139
140		return $this->facts;
141	}
142
143	/** {@inheritdoc} */
144	public function canLoadAjax() {
145		return !Auth::isSearchEngine(); // Search engines cannot use AJAX
146	}
147
148	/** {@inheritdoc} */
149	public function getPreLoadContent() {
150		return '';
151	}
152}
153