xref: /webtrees/app/Module/ContactsFooterModule.php (revision ba1d7494e9648df5a87aaa3fece3e098e5ce26b1) 
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\I18N;
23use Fisharebest\Webtrees\Services\UserService;
24use Fisharebest\Webtrees\User;
25use Psr\Http\Message\ServerRequestInterface;
26
27/**
28 * Class ContactsFooterModule - provide a link to the site owner.
29 */
30class ContactsFooterModule extends AbstractModule implements ModuleFooterInterface
31{
32    use ModuleFooterTrait;
33
34    /**
35     * @var UserService
36     */
37    private $user_service;
38
39    /**
40     * Dependency injection.
41     *
42     * @param UserService $user_service
43     */
44    public function __construct(UserService $user_service)
45    {
46        $this->user_service = $user_service;
47    }
48
49    /**
50     * How should this module be labelled on tabs, footers, etc.?
51     *
52     * @return string
53     */
54    public function title(): string
55    {
56        /* I18N: Name of a module */
57        return I18N::translate('Contact information');
58    }
59
60    /**
61     * A sentence describing what this module does.
62     *
63     * @return string
64     */
65    public function description(): string
66    {
67        /* I18N: Description of the “Contact information” module */
68        return I18N::translate('A link to the site contacts.');
69    }
70
71    /**
72     * The default position for this footer.  It can be changed in the control panel.
73     *
74     * @return int
75     */
76    public function defaultFooterOrder(): int
77    {
78        return 2;
79    }
80
81    /**
82     * A footer, to be added at the bottom of every page.
83     *
84     * @param ServerRequestInterface $request
85     *
86     * @return string
87     */
88    public function getFooter(ServerRequestInterface $request): string
89    {
90        $tree = $request->getAttribute('tree');
91
92        if ($tree === null) {
93            return '';
94        }
95
96        $contact_user   = $this->user_service->find((int) $tree->getPreference('CONTACT_USER_ID'));
97        $webmaster_user = $this->user_service->find((int) $tree->getPreference('WEBMASTER_USER_ID'));
98
99        if ($contact_user instanceof User && $contact_user === $webmaster_user) {
100            return view('modules/contact-links/footer', [
101                'contact_links' => $this->contactLinkEverything($contact_user, $request),
102            ]);
103        }
104
105        if ($contact_user instanceof User && $webmaster_user instanceof User) {
106            return view('modules/contact-links/footer', [
107                'contact_links' => $this->contactLinkGenealogy($contact_user, $request) . '<br>' . $this->contactLinkTechnical($webmaster_user, $request),
108            ]);
109        }
110
111        if ($contact_user instanceof User) {
112            return view('modules/contact-links/footer', [
113                'contact_links' => $this->contactLinkGenealogy($contact_user, $request),
114            ]);
115        }
116
117        if ($webmaster_user instanceof User) {
118            return view('modules/contact-links/footer', [
119                'contact_links' => $this->contactLinkTechnical($webmaster_user, $request),
120            ]);
121        }
122
123        return '';
124    }
125
126    /**
127     * Create contact link for both technical and genealogy support.
128     *
129     * @param User                   $user
130     * @param ServerRequestInterface $request
131     *
132     * @return string
133     */
134    public function contactLinkEverything(User $user, ServerRequestInterface $request): string
135    {
136        return I18N::translate('For technical support or genealogy questions contact %s.', $this->user_service->contactLink($user, $request));
137    }
138
139    /**
140     * Create contact link for genealogy support.
141     *
142     * @param User                   $user
143     * @param ServerRequestInterface $request
144     *
145     * @return string
146     */
147    public function contactLinkGenealogy(User $user, ServerRequestInterface $request): string
148    {
149        return I18N::translate('For help with genealogy questions contact %s.', $this->user_service->contactLink($user, $request));
150    }
151
152    /**
153     * Create contact link for technical support.
154     *
155     * @param User                   $user
156     * @param ServerRequestInterface $request
157     *
158     * @return string
159     */
160    public function contactLinkTechnical(User $user, ServerRequestInterface $request): string
161    {
162        return I18N::translate('For technical support and information contact %s.', $this->user_service->contactLink($user, $request));
163    }
164}
165