xref: /webtrees/app/Module/ModuleChartTrait.php (revision 7ef421a4290b6b468944b845497d6139b0eddd3f) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2019 webtrees development team
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18declare(strict_types=1);
19
20namespace Fisharebest\Webtrees\Module;
21
22use Fisharebest\Webtrees\Individual;
23use Fisharebest\Webtrees\Menu;
24
25/**
26 * Trait ModuleChartTrait - default implementation of ModuleChartInterface
27 */
28trait ModuleChartTrait
29{
30    /**
31     * @return string
32     */
33    abstract public function name(): string;
34
35    /**
36     * @return string
37     */
38    abstract public function title(): string;
39
40    /**
41     * A menu item for this chart for an individual box in a chart.
42     *
43     * @param Individual $individual
44     *
45     * @return Menu|null
46     */
47    public function chartBoxMenu(Individual $individual): ?Menu
48    {
49        return null;
50    }
51
52    /**
53     * A main menu item for this chart.
54     *
55     * @param Individual $individual
56     *
57     * @return Menu
58     */
59    public function chartMenu(Individual $individual): Menu
60    {
61        return new Menu(
62            $this->title(),
63            $this->chartUrl($individual),
64            $this->chartMenuClass(),
65            $this->chartUrlAttributes()
66        );
67    }
68
69    /**
70     * CSS class for the menu.
71     *
72     * @return string
73     */
74    public function chartMenuClass(): string
75    {
76        return '';
77    }
78
79    /**
80     * The title for a specific instance of this chart.
81     *
82     * @param Individual $individual
83     *
84     * @return string
85     */
86    public function chartTitle(Individual $individual): string
87    {
88        return $this->title();
89    }
90
91    /**
92     * The URL for a page showing chart options.
93     *
94     * @param Individual $individual
95     * @param mixed[]    $parameters
96     *
97     * @return string
98     */
99    public function chartUrl(Individual $individual, array $parameters = []): string
100    {
101        return route('module', [
102                'module' => $this->name(),
103                'action' => 'Chart',
104                'xref'   => $individual->xref(),
105                'tree'    => $individual->tree()->name(),
106        ] + $parameters);
107    }
108
109    /**
110     * Attributes for the URL.
111     *
112     * @return string[]
113     */
114    public function chartUrlAttributes(): array
115    {
116        return ['rel' => 'nofollow'];
117    }
118}
119