xref: /webtrees/app/Http/RequestHandlers/SearchAdvancedPage.php (revision c127524bbaaceeeffe222a4a9ef9f275210d439b) 
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\Http\RequestHandlers;
21
22use Fisharebest\Webtrees\GedcomTag;
23use Fisharebest\Webtrees\Http\ViewResponseTrait;
24use Fisharebest\Webtrees\I18N;
25use Fisharebest\Webtrees\Services\SearchService;
26use Fisharebest\Webtrees\Tree;
27use Illuminate\Support\Collection;
28use Psr\Http\Message\ResponseInterface;
29use Psr\Http\Message\ServerRequestInterface;
30use Psr\Http\Server\RequestHandlerInterface;
31
32use function array_fill_keys;
33use function array_filter;
34use function array_key_exists;
35use function assert;
36use function explode;
37
38/**
39 * Search for genealogy data
40 */
41class SearchAdvancedPage implements RequestHandlerInterface
42{
43    use ViewResponseTrait;
44
45    private const DEFAULT_ADVANCED_FIELDS = [
46        'NAME:GIVN',
47        'NAME:SURN',
48        'BIRT:DATE',
49        'BIRT:PLAC',
50        'FAMS:MARR:DATE',
51        'FAMS:MARR:PLAC',
52        'DEAT:DATE',
53        'DEAT:PLAC',
54        'FAMC:HUSB:NAME:GIVN',
55        'FAMC:HUSB:NAME:SURN',
56        'FAMC:WIFE:NAME:GIVN',
57        'FAMC:WIFE:NAME:SURN',
58    ];
59
60    private const OTHER_ADVANCED_FIELDS = [
61        'ADOP:DATE',
62        'ADOP:PLAC',
63        'AFN',
64        'BAPL:DATE',
65        'BAPL:PLAC',
66        'BAPM:DATE',
67        'BAPM:PLAC',
68        'BARM:DATE',
69        'BARM:PLAC',
70        'BASM:DATE',
71        'BASM:PLAC',
72        'BLES:DATE',
73        'BLES:PLAC',
74        'BURI:DATE',
75        'BURI:PLAC',
76        'CAST',
77        'CENS:DATE',
78        'CENS:PLAC',
79        'CHAN:DATE',
80        'CHAN:_WT_USER',
81        'CHR:DATE',
82        'CHR:PLAC',
83        'CREM:DATE',
84        'CREM:PLAC',
85        'DSCR',
86        'EMAIL',
87        'EMIG:DATE',
88        'EMIG:PLAC',
89        'ENDL:DATE',
90        'ENDL:PLAC',
91        'EVEN',
92        'EVEN:TYPE',
93        'EVEN:DATE',
94        'EVEN:PLAC',
95        'FACT',
96        'FACT:TYPE',
97        'FAMS:CENS:DATE',
98        'FAMS:CENS:PLAC',
99        'FAMS:DIV:DATE',
100        'FAMS:NOTE',
101        'FAMS:SLGS:DATE',
102        'FAMS:SLGS:PLAC',
103        'FAX',
104        'FCOM:DATE',
105        'FCOM:PLAC',
106        'IMMI:DATE',
107        'IMMI:PLAC',
108        'NAME:NICK',
109        'NAME:_MARNM',
110        'NAME:_HEB',
111        'NAME:ROMN',
112        'NATI',
113        'NATU:DATE',
114        'NATU:PLAC',
115        'NOTE',
116        'OCCU',
117        'ORDN:DATE',
118        'ORDN:PLAC',
119        'REFN',
120        'RELI',
121        'RESI',
122        'RESI:DATE',
123        'RESI:PLAC',
124        'SLGC:DATE',
125        'SLGC:PLAC',
126        'TITL',
127    ];
128
129    /** @var SearchService */
130    private $search_service;
131
132    /**
133     * SearchController constructor.
134     *
135     * @param SearchService $search_service
136     */
137    public function __construct(SearchService $search_service)
138    {
139        $this->search_service = $search_service;
140    }
141
142    /**
143     * A structured search.
144     *
145     * @param ServerRequestInterface $request
146     *
147     * @return ResponseInterface
148     */
149    public function handle(ServerRequestInterface $request): ResponseInterface
150    {
151        $tree = $request->getAttribute('tree');
152        assert($tree instanceof Tree);
153
154        $default_fields = array_fill_keys(self::DEFAULT_ADVANCED_FIELDS, '');
155
156        $params = $request->getQueryParams();
157
158        $fields    = $params['fields'] ?? $default_fields;
159        $modifiers = $params['modifiers'] ?? [];
160
161        $other_fields = $this->otherFields($tree, $fields);
162        $date_options = $this->dateOptions();
163        $name_options = $this->nameOptions();
164
165        if (array_filter($fields) !== []) {
166            $individuals = $this->search_service->searchIndividualsAdvanced([$tree], $fields, $modifiers);
167        } else {
168            $individuals = new Collection();
169        }
170
171        $title = I18N::translate('Advanced search');
172
173        return $this->viewResponse('search-advanced-page', [
174            'date_options' => $date_options,
175            'fields'       => $fields,
176            'individuals'  => $individuals,
177            'modifiers'    => $modifiers,
178            'name_options' => $name_options,
179            'other_fields' => $other_fields,
180            'title'        => $title,
181            'tree'         => $tree,
182        ]);
183    }
184
185    /**
186     * Extra search fields to add to the advanced search
187     *
188     * @param Tree     $tree
189     * @param string[] $fields
190     *
191     * @return array<string,string>
192     */
193    private function otherFields(Tree $tree, array $fields): array
194    {
195        $default_facts     = new Collection(self::OTHER_ADVANCED_FIELDS);
196        $indi_facts_add    = new Collection(explode(',', $tree->getPreference('INDI_FACTS_ADD')));
197        $indi_facts_unique = new Collection(explode(',', $tree->getPreference('INDI_FACTS_UNIQUE')));
198
199        return $default_facts
200            ->merge($indi_facts_add)
201            ->merge($indi_facts_unique)
202            ->unique()
203            ->reject(static function (string $field) use ($fields): bool {
204                return
205                    array_key_exists($field, $fields) ||
206                    array_key_exists($field . ':DATE', $fields) ||
207                    array_key_exists($field . ':PLAC', $fields);
208            })
209            ->mapWithKeys(static function (string $fact): array {
210                return [$fact => GedcomTag::getLabel($fact)];
211            })
212            ->all();
213    }
214
215    /**
216     * For the advanced search
217     *
218     * @return string[]
219     */
220    private function dateOptions(): array
221    {
222        return [
223            0  => I18N::translate('Exact date'),
224            1  => I18N::plural('±%s year', '±%s years', 1, I18N::number(1)),
225            2  => I18N::plural('±%s year', '±%s years', 2, I18N::number(2)),
226            5  => I18N::plural('±%s year', '±%s years', 5, I18N::number(5)),
227            10 => I18N::plural('±%s year', '±%s years', 10, I18N::number(10)),
228            20 => I18N::plural('±%s year', '±%s years', 20, I18N::number(20)),
229        ];
230    }
231
232    /**
233     * For the advanced search
234     *
235     * @return string[]
236     */
237    private function nameOptions(): array
238    {
239        return [
240            'EXACT'    => I18N::translate('Exact'),
241            'BEGINS'   => I18N::translate('Begins with'),
242            'CONTAINS' => I18N::translate('Contains'),
243            'SDX'      => I18N::translate('Sounds like'),
244        ];
245    }
246}
247