xref: /webtrees/app/Module/ContactsFooterModule.php (revision d4c04956282de586ef4b5dcdf193f600967f0366) 
1<?php
2/**
3 * webtrees: online genealogy
4 * Copyright (C) 2019 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 */
16declare(strict_types=1);
17
18namespace Fisharebest\Webtrees\Module;
19
20use Fisharebest\Webtrees\I18N;
21use Fisharebest\Webtrees\Tree;
22use Fisharebest\Webtrees\User;
23use Symfony\Component\HttpFoundation\Request;
24
25/**
26 * Class ContactsFooterModule - provide a link to the site owner.
27 */
28class ContactsFooterModule extends AbstractModule implements ModuleFooterInterface
29{
30    use ModuleFooterTrait;
31
32    /** @var Request */
33    protected $request;
34
35    /** @var Tree|null */
36    protected $tree;
37
38    /** @var User */
39    protected $user;
40
41    /**
42     * Dependency injection.
43     *
44     * @param Tree|null $tree
45     * @param User      $user
46     * @param Request   $request
47     */
48    public function __construct(?Tree $tree, User $user, Request $request)
49    {
50        $this->tree    = $tree;
51        $this->user    = $user;
52        $this->request = $request;
53    }
54
55    /**
56     * How should this module be labelled on tabs, footers, etc.?
57     *
58     * @return string
59     */
60    public function title(): string
61    {
62        /* I18N: Name of a module */
63        return I18N::translate('Contact information');
64    }
65
66    /**
67     * A sentence describing what this module does.
68     *
69     * @return string
70     */
71    public function description(): string
72    {
73        /* I18N: Description of the “Hit counters” module */
74        return I18N::translate('A link to the site contacts.');
75    }
76
77   /**
78     * The default position for this footer.  It can be changed in the control panel.
79     *
80     * @return int
81     */
82    public function defaultFooterOrder(): int
83    {
84        return 2;
85    }
86
87    /**
88     * A footer, to be added at the bottom of every page.
89     *
90     * @return string
91     */
92    public function getFooter(): string
93    {
94        if ($this->tree === null) {
95            return '';
96        }
97
98        $contact_user   = User::find((int) $this->tree->getPreference('CONTACT_USER_ID'));
99        $webmaster_user = User::find((int) $this->tree->getPreference('WEBMASTER_USER_ID'));
100
101        if ($contact_user instanceof User && $contact_user === $webmaster_user) {
102            return view('modules/contact-links/footer', [
103                'contact_links' => $this->contactLinkEverything($contact_user),
104            ]);
105        }
106
107        if ($contact_user instanceof User && $webmaster_user instanceof User) {
108            return view('modules/contact-links/footer', [
109                'contact_links' => $this->contactLinkGenealogy($contact_user) . '<br>' . $this->contactLinkTechnical($webmaster_user),
110            ]);
111        }
112
113        if ($contact_user instanceof User) {
114            return view('modules/contact-links/footer', [
115                'contact_links' => $this->contactLinkGenealogy($contact_user),
116            ]);
117        }
118
119        if ($webmaster_user instanceof User) {
120            return view('modules/contact-links/footer', [
121                'contact_links' => $this->contactLinkTechnical($webmaster_user),
122            ]);
123        }
124
125        return '';
126    }
127
128    /**
129     * Create contact link for both technical and genealogy support.
130     *
131     * @param User $user
132     *
133     * @return string
134     */
135    public function contactLinkEverything(User $user): string
136    {
137        return I18N::translate('For technical support or genealogy questions contact %s.', $this->contactLink($user));
138    }
139
140    /**
141     * Create contact link for genealogy support.
142     *
143     * @param User $user
144     *
145     * @return string
146     */
147    public function contactLinkGenealogy(User $user): string
148    {
149        return I18N::translate('For help with genealogy questions contact %s.', $this->contactLink($user));
150    }
151
152    /**
153     * Create contact link for technical support.
154     *
155     * @param User $user
156     *
157     * @return string
158     */
159    public function contactLinkTechnical(User $user): string
160    {
161        return I18N::translate('For technical support and information contact %s.', $this->contactLink($user));
162    }
163
164    /**
165     * Create a contact link for a user.
166     *
167     * @param User $user
168     *
169     * @return string
170     */
171    private function contactLink(User $user): string
172    {
173        return view('modules/contact-links/contact', [
174            'request' => $this->request,
175            'user'    => $user,
176            'tree'    => $this->tree,
177        ]);
178    }
179}
180