fisharebest /
webtrees
| Total Complexity | 138 |
| Total Lines | 965 |
| Duplicated Lines | 0 % |
| Changes | 2 | ||
| Bugs | 0 | Features | 0 |
Complex classes like IndividualListModule often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use IndividualListModule, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 56 | class IndividualListModule extends AbstractModule implements ModuleListInterface, RequestHandlerInterface |
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| 57 | { |
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| 58 | use ModuleListTrait; |
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| 59 | |||
| 60 | protected const ROUTE_URL = '/tree/{tree}/individual-list'; |
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| 61 | |||
| 62 | /** |
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| 63 | * Initialization. |
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| 64 | * |
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| 65 | * @return void |
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| 66 | */ |
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| 67 | public function boot(): void |
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| 68 | { |
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| 69 | Registry::routeFactory()->routeMap() |
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| 70 | ->get(static::class, static::ROUTE_URL, $this); |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * How should this module be identified in the control panel, etc.? |
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| 75 | * |
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| 76 | * @return string |
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| 77 | */ |
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| 78 | public function title(): string |
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| 82 | } |
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| 83 | |||
| 84 | /** |
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| 85 | * A sentence describing what this module does. |
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| 86 | * |
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| 87 | * @return string |
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| 88 | */ |
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| 89 | public function description(): string |
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| 90 | { |
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| 91 | /* I18N: Description of the “Individuals” module */ |
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| 92 | return I18N::translate('A list of individuals.'); |
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| 93 | } |
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| 94 | |||
| 95 | /** |
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| 96 | * CSS class for the URL. |
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| 97 | * |
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| 98 | * @return string |
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| 99 | */ |
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| 100 | public function listMenuClass(): string |
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| 101 | { |
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| 102 | return 'menu-list-indi'; |
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| 103 | } |
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| 104 | |||
| 105 | /** |
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| 106 | * @param Tree $tree |
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| 107 | * @param array<bool|int|string|array<string>|null> $parameters |
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| 108 | * |
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| 109 | * @return string |
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| 110 | */ |
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| 111 | public function listUrl(Tree $tree, array $parameters = []): string |
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| 131 | } |
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| 132 | |||
| 133 | /** |
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| 134 | * @return array<string> |
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| 135 | */ |
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| 136 | public function listUrlAttributes(): array |
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| 139 | } |
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| 140 | |||
| 141 | /** |
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| 142 | * @param ServerRequestInterface $request |
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| 143 | * |
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| 144 | * @return ResponseInterface |
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| 145 | */ |
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| 146 | public function handle(ServerRequestInterface $request): ResponseInterface |
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| 147 | { |
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| 148 | $tree = Validator::attributes($request)->tree(); |
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| 149 | $user = Validator::attributes($request)->user(); |
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| 150 | |||
| 151 | Auth::checkComponentAccess($this, ModuleListInterface::class, $tree, $user); |
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| 152 | |||
| 153 | $params = [ |
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| 154 | 'alpha' => Validator::queryParams($request)->string('alpha', ''), |
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| 155 | 'falpha' => Validator::queryParams($request)->string('falpha', ''), |
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| 156 | 'show' => Validator::queryParams($request)->string('show', 'surn'), |
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| 157 | 'show_all' => Validator::queryParams($request)->string('show_all', 'no'), |
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| 158 | 'show_all_firstnames' => Validator::queryParams($request)->string('show_all_firstnames', 'no'), |
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| 159 | 'show_marnm' => Validator::queryParams($request)->string('show_marnm', ''), |
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| 160 | 'surname' => Validator::queryParams($request)->string('surname', ''), |
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| 161 | ]; |
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| 162 | |||
| 163 | return $this->createResponse($tree, $user, $params, false); |
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| 164 | } |
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| 165 | |||
| 166 | /** |
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| 167 | * @param Tree $tree |
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| 168 | * @param UserInterface $user |
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| 169 | * @param array<string> $params |
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| 170 | * @param bool $families |
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| 171 | * |
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| 172 | * @return ResponseInterface |
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| 173 | */ |
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| 174 | protected function createResponse(Tree $tree, UserInterface $user, array $params, bool $families): ResponseInterface |
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| 175 | { |
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| 176 | ob_start(); |
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| 177 | |||
| 178 | // We show three different lists: initials, surnames and individuals |
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| 179 | |||
| 180 | // All surnames beginning with this letter where "@"=unknown and ","=none |
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| 181 | $alpha = $params['alpha']; |
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| 182 | |||
| 183 | // All individuals with this surname |
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| 184 | $surname = $params['surname']; |
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| 185 | |||
| 186 | // All individuals |
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| 187 | $show_all = $params['show_all']; |
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| 188 | |||
| 189 | // Long lists can be broken down by given name |
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| 190 | $show_all_firstnames = $params['show_all_firstnames']; |
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| 191 | if ($show_all_firstnames === 'yes') { |
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| 192 | $falpha = ''; |
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| 193 | } else { |
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| 194 | // All first names beginning with this letter |
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| 195 | $falpha = $params['falpha']; |
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| 196 | } |
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| 197 | |||
| 198 | $show_marnm = $params['show_marnm']; |
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| 199 | switch ($show_marnm) { |
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| 200 | case 'no': |
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| 201 | case 'yes': |
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| 202 | $user->setPreference($families ? 'family-list-marnm' : 'individual-list-marnm', $show_marnm); |
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| 203 | break; |
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| 204 | default: |
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| 205 | $show_marnm = $user->getPreference($families ? 'family-list-marnm' : 'individual-list-marnm'); |
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| 206 | } |
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| 207 | |||
| 208 | // Make sure selections are consistent. |
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| 209 | // i.e. can’t specify show_all and surname at the same time. |
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| 210 | if ($show_all === 'yes') { |
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| 211 | $alpha = ''; |
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| 212 | $surname = ''; |
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| 213 | |||
| 214 | if ($show_all_firstnames === 'yes') { |
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| 215 | $legend = I18N::translate('All'); |
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| 216 | $params = [ |
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| 217 | 'tree' => $tree->name(), |
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| 218 | 'show_all' => 'yes', |
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| 219 | ]; |
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| 220 | $show = 'indi'; |
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| 221 | } elseif ($falpha !== '') { |
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| 222 | $legend = I18N::translate('All') . ', ' . e($falpha) . '…'; |
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| 223 | $params = [ |
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| 224 | 'tree' => $tree->name(), |
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| 225 | 'show_all' => 'yes', |
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| 226 | ]; |
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| 227 | $show = 'indi'; |
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| 228 | } else { |
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| 229 | $legend = I18N::translate('All'); |
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| 230 | $show = $params['show']; |
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| 231 | $params = [ |
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| 232 | 'tree' => $tree->name(), |
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| 233 | 'show_all' => 'yes', |
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| 234 | ]; |
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| 235 | } |
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| 236 | } elseif ($surname !== '') { |
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| 237 | $alpha = I18N::language()->initialLetter($surname); // so we can highlight the initial letter |
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| 238 | $show_all = 'no'; |
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| 239 | if ($surname === Individual::NOMEN_NESCIO) { |
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| 240 | $legend = I18N::translateContext('Unknown surname', '…'); |
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| 241 | } else { |
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| 242 | // The surname parameter is a root/canonical form. |
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| 243 | // Display it as the actual surname |
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| 244 | $legend = implode('/', array_keys($this->surnames($tree, $surname, $alpha, $show_marnm === 'yes', $families, I18N::locale()))); |
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| 245 | } |
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| 246 | $params = [ |
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| 247 | 'tree' => $tree->name(), |
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| 248 | 'surname' => $surname, |
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| 249 | 'falpha' => $falpha, |
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| 250 | ]; |
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| 251 | switch ($falpha) { |
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| 252 | case '': |
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| 253 | break; |
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| 254 | case '@': |
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| 255 | $legend .= ', ' . I18N::translateContext('Unknown given name', '…'); |
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| 256 | break; |
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| 257 | default: |
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| 258 | $legend .= ', ' . e($falpha) . '…'; |
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| 259 | break; |
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| 260 | } |
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| 261 | $show = 'indi'; // SURN list makes no sense here |
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| 262 | } elseif ($alpha === '@') { |
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| 263 | $show_all = 'no'; |
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| 264 | $legend = I18N::translateContext('Unknown surname', '…'); |
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| 265 | $params = [ |
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| 266 | 'alpha' => $alpha, |
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| 267 | 'tree' => $tree->name(), |
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| 268 | ]; |
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| 269 | $show = 'indi'; // SURN list makes no sense here |
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| 270 | } elseif ($alpha === ',') { |
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| 271 | $show_all = 'no'; |
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| 272 | $legend = I18N::translate('No surname'); |
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| 273 | $params = [ |
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| 274 | 'alpha' => $alpha, |
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| 275 | 'tree' => $tree->name(), |
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| 276 | ]; |
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| 277 | $show = 'indi'; // SURN list makes no sense here |
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| 278 | } elseif ($alpha !== '') { |
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| 279 | $show_all = 'no'; |
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| 280 | $legend = e($alpha) . '…'; |
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| 281 | $show = $params['show']; |
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| 282 | $params = [ |
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| 283 | 'alpha' => $alpha, |
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| 284 | 'tree' => $tree->name(), |
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| 285 | ]; |
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| 286 | } else { |
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| 287 | $show_all = 'no'; |
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| 288 | $legend = '…'; |
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| 289 | $params = [ |
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| 290 | 'tree' => $tree->name(), |
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| 291 | ]; |
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| 292 | $show = 'none'; // Don't show lists until something is chosen |
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| 293 | } |
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| 294 | $legend = '<bdi>' . $legend . '</bdi>'; |
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| 295 | |||
| 296 | if ($families) { |
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| 297 | $title = I18N::translate('Families') . ' — ' . $legend; |
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| 298 | } else { |
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| 299 | $title = I18N::translate('Individuals') . ' — ' . $legend; |
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| 300 | } ?> |
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| 301 | <div class="d-flex flex-column wt-page-options wt-page-options-individual-list d-print-none"> |
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| 302 | <ul class="d-flex flex-wrap list-unstyled justify-content-center wt-initials-list wt-initials-list-surname"> |
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| 303 | |||
| 304 | <?php foreach ($this->surnameAlpha($tree, $show_marnm === 'yes', $families, I18N::locale()) as $letter => $count) : ?> |
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| 305 | <li class="wt-initials-list-item d-flex"> |
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| 306 | <?php if ($count > 0) : ?> |
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| 307 | <a href="<?= e($this->listUrl($tree, ['alpha' => $letter, 'tree' => $tree->name()])) ?>" class="wt-initial px-1<?= $letter === $alpha ? ' active' : '' ?> '" title="<?= I18N::number($count) ?>"><?= $this->surnameInitial((string) $letter) ?></a> |
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| 308 | <?php else : ?> |
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| 309 | <span class="wt-initial px-1 text-muted"><?= $this->surnameInitial((string) $letter) ?></span> |
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| 310 | |||
| 311 | <?php endif ?> |
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| 312 | </li> |
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| 313 | <?php endforeach ?> |
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| 314 | |||
| 315 | <?php if (Session::has('initiated')) : ?> |
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| 316 | <!-- Search spiders don't get the "show all" option as the other links give them everything. --> |
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| 317 | <li class="wt-initials-list-item d-flex"> |
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| 318 | <a class="wt-initial px-1<?= $show_all === 'yes' ? ' active' : '' ?>" href="<?= e($this->listUrl($tree, ['show_all' => 'yes'] + $params)) ?>"><?= I18N::translate('All') ?></a> |
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| 319 | </li> |
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| 320 | <?php endif ?> |
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| 321 | </ul> |
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| 322 | |||
| 323 | <!-- Search spiders don't get an option to show/hide the surname sublists, nor does it make sense on the all/unknown/surname views --> |
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| 324 | <?php if ($show !== 'none' && Session::has('initiated')) : ?> |
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| 325 | <?php if ($show_marnm === 'yes') : ?> |
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| 326 | <p> |
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| 327 | <a href="<?= e($this->listUrl($tree, ['show' => $show, 'show_marnm' => 'no'] + $params)) ?>"> |
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| 328 | <?= I18N::translate('Exclude individuals with “%s” as a married name', $legend) ?> |
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| 329 | </a> |
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| 330 | </p> |
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| 331 | <?php else : ?> |
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| 332 | <p> |
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| 333 | <a href="<?= e($this->listUrl($tree, ['show' => $show, 'show_marnm' => 'yes'] + $params)) ?>"> |
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| 334 | <?= I18N::translate('Include individuals with “%s” as a married name', $legend) ?> |
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| 335 | </a> |
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| 336 | </p> |
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| 337 | <?php endif ?> |
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| 338 | |||
| 339 | <?php if ($alpha !== '@' && $alpha !== ',' && $surname === '') : ?> |
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| 340 | <?php if ($show === 'surn') : ?> |
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| 341 | <p> |
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| 342 | <a href="<?= e($this->listUrl($tree, ['show' => 'indi', 'show_marnm' => 'no'] + $params)) ?>"> |
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| 343 | <?= I18N::translate('Show the list of individuals') ?> |
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| 344 | </a> |
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| 345 | </p> |
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| 346 | <?php else : ?> |
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| 347 | <p> |
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| 348 | <a href="<?= e($this->listUrl($tree, ['show' => 'surn', 'show_marnm' => 'no'] + $params)) ?>"> |
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| 349 | <?= I18N::translate('Show the list of surnames') ?> |
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| 350 | </a> |
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| 351 | </p> |
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| 352 | <?php endif ?> |
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| 353 | <?php endif ?> |
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| 354 | <?php endif ?> |
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| 355 | </div> |
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| 356 | |||
| 357 | <div class="wt-page-content"> |
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| 358 | <?php |
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| 359 | |||
| 360 | if ($show === 'indi' || $show === 'surn') { |
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| 361 | $surns = $this->surnames($tree, $surname, $alpha, $show_marnm === 'yes', $families, I18N::locale()); |
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| 362 | if ($show === 'surn') { |
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| 363 | // Show the surname list |
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| 364 | switch ($tree->getPreference('SURNAME_LIST_STYLE')) { |
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| 365 | case 'style1': |
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| 366 | echo view('lists/surnames-column-list', [ |
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| 367 | 'module' => $this, |
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| 368 | 'surnames' => $surns, |
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| 369 | 'totals' => true, |
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| 370 | 'tree' => $tree, |
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| 371 | ]); |
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| 372 | break; |
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| 373 | case 'style3': |
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| 374 | echo view('lists/surnames-tag-cloud', [ |
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| 375 | 'module' => $this, |
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| 376 | 'surnames' => $surns, |
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| 377 | 'totals' => true, |
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| 378 | 'tree' => $tree, |
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| 379 | ]); |
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| 380 | break; |
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| 381 | case 'style2': |
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| 382 | default: |
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| 383 | echo view('lists/surnames-table', [ |
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| 384 | 'families' => $families, |
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| 385 | 'module' => $this, |
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| 386 | 'order' => [[0, 'asc']], |
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| 387 | 'surnames' => $surns, |
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| 388 | 'tree' => $tree, |
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| 389 | ]); |
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| 390 | break; |
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| 391 | } |
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| 392 | } else { |
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| 393 | // Show the list |
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| 394 | $count = 0; |
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| 395 | foreach ($surns as $surnames) { |
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| 396 | foreach ($surnames as $total) { |
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| 397 | $count += $total; |
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| 398 | } |
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| 399 | } |
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| 400 | // Don't sublist short lists. |
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| 401 | if ($count < $tree->getPreference('SUBLIST_TRIGGER_I')) { |
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| 402 | $falpha = ''; |
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| 403 | } else { |
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| 404 | $givn_initials = $this->givenAlpha($tree, $surname, $alpha, $show_marnm === 'yes', $families, I18N::locale()); |
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| 405 | // Break long lists by initial letter of given name |
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| 406 | if ($surname !== '' || $show_all === 'yes') { |
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| 407 | if ($show_all === 'no') { |
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| 408 | echo '<h2 class="wt-page-title">', I18N::translate('Individuals with surname %s', $legend), '</h2>'; |
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| 409 | } |
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| 410 | // Don't show the list until we have some filter criteria |
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| 411 | $show = $falpha !== '' || $show_all_firstnames === 'yes' ? 'indi' : 'none'; |
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| 412 | $list = []; |
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| 413 | echo '<ul class="d-flex flex-wrap list-unstyled justify-content-center wt-initials-list wt-initials-list-given-names">'; |
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| 414 | foreach ($givn_initials as $givn_initial => $given_count) { |
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| 415 | echo '<li class="wt-initials-list-item d-flex">'; |
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| 416 | if ($given_count > 0) { |
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| 417 | if ($show === 'indi' && $givn_initial === $falpha && $show_all_firstnames === 'no') { |
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| 418 | echo '<a class="wt-initial px-1 active" href="' . e($this->listUrl($tree, ['falpha' => $givn_initial] + $params)) . '" title="' . I18N::number($given_count) . '">' . $this->givenNameInitial((string) $givn_initial) . '</a>'; |
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| 419 | } else { |
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| 420 | echo '<a class="wt-initial px-1" href="' . e($this->listUrl($tree, ['falpha' => $givn_initial] + $params)) . '" title="' . I18N::number($given_count) . '">' . $this->givenNameInitial((string) $givn_initial) . '</a>'; |
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| 421 | } |
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| 422 | } else { |
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| 423 | echo '<span class="wt-initial px-1 text-muted">' . $this->givenNameInitial((string) $givn_initial) . '</span>'; |
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| 424 | } |
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| 425 | echo '</li>'; |
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| 426 | } |
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| 427 | // Search spiders don't get the "show all" option as the other links give them everything. |
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| 428 | if (Session::has('initiated')) { |
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| 429 | echo '<li class="wt-initials-list-item d-flex">'; |
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| 430 | if ($show_all_firstnames === 'yes') { |
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| 431 | echo '<span class="wt-initial px-1 active">' . I18N::translate('All') . '</span>'; |
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| 432 | } else { |
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| 433 | echo '<a class="wt-initial px-1" href="' . e($this->listUrl($tree, ['show_all_firstnames' => 'yes'] + $params)) . '" title="' . I18N::number($count) . '">' . I18N::translate('All') . '</a>'; |
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| 434 | } |
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| 435 | echo '</li>'; |
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| 436 | } |
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| 437 | echo '</ul>'; |
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| 438 | echo '<p class="text-center alpha_index">', implode(' | ', $list), '</p>'; |
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| 439 | } |
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| 440 | } |
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| 441 | if ($show === 'indi') { |
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| 442 | if ($families) { |
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| 443 | echo view('lists/families-table', [ |
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| 444 | 'families' => $this->families($tree, $surname, $alpha, $falpha, $show_marnm === 'yes', I18N::locale()), |
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| 445 | 'tree' => $tree, |
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| 446 | ]); |
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| 447 | } else { |
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| 448 | echo view('lists/individuals-table', [ |
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| 449 | 'individuals' => $this->individuals($tree, $surname, $alpha, $falpha, $show_marnm === 'yes', false, I18N::locale()), |
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| 450 | 'sosa' => false, |
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| 451 | 'tree' => $tree, |
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| 452 | ]); |
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| 453 | } |
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| 454 | } |
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| 455 | } |
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| 456 | } ?> |
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| 457 | </div> |
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| 458 | <?php |
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| 459 | |||
| 460 | $html = ob_get_clean(); |
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| 461 | |||
| 462 | return $this->viewResponse('modules/individual-list/page', [ |
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| 463 | 'content' => $html, |
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| 464 | 'title' => $title, |
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| 465 | 'tree' => $tree, |
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| 466 | ]); |
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| 467 | } |
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| 468 | |||
| 469 | /** |
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| 470 | * Some initial letters have a special meaning |
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| 471 | * |
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| 472 | * @param string $initial |
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| 473 | * |
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| 474 | * @return string |
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| 475 | */ |
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| 476 | protected function givenNameInitial(string $initial): string |
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| 477 | { |
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| 478 | if ($initial === '@') { |
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| 479 | return I18N::translateContext('Unknown given name', '…'); |
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| 480 | } |
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| 481 | |||
| 482 | return e($initial); |
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| 483 | } |
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| 484 | |||
| 485 | /** |
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| 486 | * Some initial letters have a special meaning |
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| 487 | * |
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| 488 | * @param string $initial |
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| 489 | * |
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| 490 | * @return string |
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| 491 | */ |
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| 492 | protected function surnameInitial(string $initial): string |
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| 493 | { |
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| 494 | if ($initial === '@') { |
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| 495 | return I18N::translateContext('Unknown surname', '…'); |
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| 496 | } |
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| 497 | |||
| 498 | if ($initial === ',') { |
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| 499 | return I18N::translate('No surname'); |
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| 500 | } |
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| 501 | |||
| 502 | return e($initial); |
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| 503 | } |
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| 504 | |||
| 505 | /** |
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| 506 | * Restrict a query to individuals that are a spouse in a family record. |
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| 507 | * |
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| 508 | * @param bool $fams |
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| 509 | * @param Builder $query |
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| 510 | */ |
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| 511 | protected function whereFamily(bool $fams, Builder $query): void |
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| 512 | { |
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| 513 | if ($fams) { |
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| 514 | $query->join('link', static function (JoinClause $join): void { |
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| 515 | $join |
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| 516 | ->on('l_from', '=', 'n_id') |
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| 517 | ->on('l_file', '=', 'n_file') |
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| 518 | ->where('l_type', '=', 'FAMS'); |
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| 519 | }); |
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| 520 | } |
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| 521 | } |
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| 522 | |||
| 523 | /** |
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| 524 | * Restrict a query to include/exclude married names. |
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| 525 | * |
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| 526 | * @param bool $marnm |
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| 527 | * @param Builder $query |
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| 528 | */ |
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| 529 | protected function whereMarriedName(bool $marnm, Builder $query): void |
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| 530 | { |
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| 531 | if (!$marnm) { |
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| 532 | $query->where('n_type', '<>', '_MARNM'); |
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| 533 | } |
||
| 534 | } |
||
| 535 | |||
| 536 | /** |
||
| 537 | * Get a list of initial surname letters. |
||
| 538 | * |
||
| 539 | * @param Tree $tree |
||
| 540 | * @param bool $marnm if set, include married names |
||
| 541 | * @param bool $fams if set, only consider individuals with FAMS records |
||
| 542 | * @param LocaleInterface $locale |
||
| 543 | * |
||
| 544 | * @return array<int> |
||
| 545 | */ |
||
| 546 | public function surnameAlpha(Tree $tree, bool $marnm, bool $fams, LocaleInterface $locale): array |
||
| 547 | { |
||
| 548 | $n_surn = $this->fieldWithCollation('n_surn'); |
||
| 549 | $alphas = []; |
||
| 550 | |||
| 551 | $query = DB::table('name')->where('n_file', '=', $tree->id()); |
||
| 552 | |||
| 553 | $this->whereFamily($fams, $query); |
||
| 554 | $this->whereMarriedName($marnm, $query); |
||
| 555 | |||
| 556 | // Fetch all the letters in our alphabet, whether or not there |
||
| 557 | // are any names beginning with that letter. It looks better to |
||
| 558 | // show the full alphabet, rather than omitting rare letters such as X. |
||
| 559 | foreach (I18N::language()->alphabet() as $letter) { |
||
| 560 | $query2 = clone $query; |
||
| 561 | |||
| 562 | $this->whereInitial($query2, 'n_surn', $letter, $locale); |
||
| 563 | |||
| 564 | $alphas[$letter] = $query2->count(); |
||
| 565 | } |
||
| 566 | |||
| 567 | // Now fetch initial letters that are not in our alphabet, |
||
| 568 | // including "@" (for "@N.N.") and "" for no surname. |
||
| 569 | foreach (I18N::language()->alphabet() as $letter) { |
||
| 570 | $query->where($n_surn, 'NOT LIKE', $letter . '%'); |
||
| 571 | } |
||
| 572 | |||
| 573 | $substring_function = DB::connection()->getDriverName() === 'sqlite' ? 'SUBSTR' : 'SUBSTRING'; |
||
| 574 | |||
| 575 | $rows = $query |
||
| 576 | ->groupBy(['initial']) |
||
| 577 | ->orderBy('initial') |
||
| 578 | ->pluck(new Expression('COUNT(*) AS aggregate'), new Expression($substring_function . '(n_surn, 1, 1) AS initial')); |
||
| 579 | |||
| 580 | $specials = ['@', '']; |
||
| 581 | |||
| 582 | foreach ($rows as $alpha => $count) { |
||
| 583 | if (!in_array($alpha, $specials, true)) { |
||
| 584 | $alphas[$alpha] = (int) $count; |
||
| 585 | } |
||
| 586 | } |
||
| 587 | |||
| 588 | // Empty surnames have a special code ',' - as we search for SURN,GIVN |
||
| 589 | foreach ($specials as $special) { |
||
| 590 | if ($rows->has($special)) { |
||
| 591 | $alphas[$special ?: ','] = (int) $rows[$special]; |
||
| 592 | } |
||
| 593 | } |
||
| 594 | |||
| 595 | return $alphas; |
||
| 596 | } |
||
| 597 | |||
| 598 | /** |
||
| 599 | * Get a list of initial given name letters for indilist.php and famlist.php |
||
| 600 | * |
||
| 601 | * @param Tree $tree |
||
| 602 | * @param string $surn if set, only consider people with this surname |
||
| 603 | * @param string $salpha if set, only consider surnames starting with this letter |
||
| 604 | * @param bool $marnm if set, include married names |
||
| 605 | * @param bool $fams if set, only consider individuals with FAMS records |
||
| 606 | * @param LocaleInterface $locale |
||
| 607 | * |
||
| 608 | * @return array<int> |
||
| 609 | */ |
||
| 610 | public function givenAlpha(Tree $tree, string $surn, string $salpha, bool $marnm, bool $fams, LocaleInterface $locale): array |
||
| 611 | { |
||
| 612 | $alphas = []; |
||
| 613 | |||
| 614 | $query = DB::table('name') |
||
| 615 | ->where('n_file', '=', $tree->id()); |
||
| 616 | |||
| 617 | $this->whereFamily($fams, $query); |
||
| 618 | $this->whereMarriedName($marnm, $query); |
||
| 619 | |||
| 620 | if ($surn !== '') { |
||
| 621 | $n_surn = $this->fieldWithCollation('n_surn'); |
||
| 622 | $query->where($n_surn, '=', $surn); |
||
| 623 | } elseif ($salpha === ',') { |
||
| 624 | $query->where('n_surn', '=', ''); |
||
| 625 | } elseif ($salpha === '@') { |
||
| 626 | $query->where('n_surn', '=', Individual::NOMEN_NESCIO); |
||
| 627 | } elseif ($salpha !== '') { |
||
| 628 | $this->whereInitial($query, 'n_surn', $salpha, $locale); |
||
| 629 | } else { |
||
| 630 | // All surnames |
||
| 631 | $query->whereNotIn('n_surn', ['', Individual::NOMEN_NESCIO]); |
||
| 632 | } |
||
| 633 | |||
| 634 | // Fetch all the letters in our alphabet, whether or not there |
||
| 635 | // are any names beginning with that letter. It looks better to |
||
| 636 | // show the full alphabet, rather than omitting rare letters such as X |
||
| 637 | foreach (I18N::language()->alphabet() as $letter) { |
||
| 638 | $query2 = clone $query; |
||
| 639 | |||
| 640 | $this->whereInitial($query2, 'n_givn', $letter, $locale); |
||
| 641 | |||
| 642 | $alphas[$letter] = $query2->distinct()->count('n_id'); |
||
| 643 | } |
||
| 644 | |||
| 645 | $substring_function = DB::connection()->getDriverName() === 'sqlite' ? 'SUBSTR' : 'SUBSTRING'; |
||
| 646 | |||
| 647 | $rows = $query |
||
| 648 | ->groupBy(['initial']) |
||
| 649 | ->orderBy('initial') |
||
| 650 | ->pluck(new Expression('COUNT(*) AS aggregate'), new Expression('' . $substring_function . '(n_givn, 1, 1) AS initial')); |
||
| 651 | |||
| 652 | foreach ($rows as $alpha => $count) { |
||
| 653 | if ($alpha !== '@') { |
||
| 654 | $alphas[$alpha] = (int) $count; |
||
| 655 | } |
||
| 656 | } |
||
| 657 | |||
| 658 | if ($rows->has('@')) { |
||
| 659 | $alphas['@'] = (int) $rows['@']; |
||
| 660 | } |
||
| 661 | |||
| 662 | return $alphas; |
||
| 663 | } |
||
| 664 | |||
| 665 | /** |
||
| 666 | * Get a count of actual surnames and variants, based on a "root" surname. |
||
| 667 | * |
||
| 668 | * @param Tree $tree |
||
| 669 | * @param string $surn if set, only count people with this surname |
||
| 670 | * @param string $salpha if set, only consider surnames starting with this letter |
||
| 671 | * @param bool $marnm if set, include married names |
||
| 672 | * @param bool $fams if set, only consider individuals with FAMS records |
||
| 673 | * @param LocaleInterface $locale |
||
| 674 | * |
||
| 675 | * @return array<array<int>> |
||
| 676 | */ |
||
| 677 | protected function surnames( |
||
| 678 | Tree $tree, |
||
| 679 | string $surn, |
||
| 680 | string $salpha, |
||
| 681 | bool $marnm, |
||
| 682 | bool $fams, |
||
| 683 | LocaleInterface $locale |
||
| 684 | ): array { |
||
| 685 | $query = DB::table('name') |
||
| 686 | ->where('n_file', '=', $tree->id()) |
||
| 687 | ->select([ |
||
| 688 | new Expression('n_surn /*! COLLATE utf8_bin */ AS n_surn'), |
||
| 689 | new Expression('n_surname /*! COLLATE utf8_bin */ AS n_surname'), |
||
| 690 | new Expression('COUNT(*) AS total'), |
||
| 691 | ]); |
||
| 692 | |||
| 693 | $this->whereFamily($fams, $query); |
||
| 694 | $this->whereMarriedName($marnm, $query); |
||
| 695 | |||
| 696 | if ($surn !== '') { |
||
| 697 | $query->where('n_surn', '=', $surn); |
||
| 698 | } elseif ($salpha === ',') { |
||
| 699 | $query->where('n_surn', '=', ''); |
||
| 700 | } elseif ($salpha === '@') { |
||
| 701 | $query->where('n_surn', '=', Individual::NOMEN_NESCIO); |
||
| 702 | } elseif ($salpha !== '') { |
||
| 703 | $this->whereInitial($query, 'n_surn', $salpha, $locale); |
||
| 704 | } else { |
||
| 705 | // All surnames |
||
| 706 | $query->whereNotIn('n_surn', ['', Individual::NOMEN_NESCIO]); |
||
| 707 | } |
||
| 708 | $query->groupBy([ |
||
| 709 | new Expression('n_surn /*! COLLATE utf8_bin */'), |
||
| 710 | new Expression('n_surname /*! COLLATE utf8_bin */'), |
||
| 711 | ]); |
||
| 712 | |||
| 713 | $list = []; |
||
| 714 | |||
| 715 | foreach ($query->get() as $row) { |
||
| 716 | $row->n_surn = strtr(I18N::strtoupper($row->n_surn), I18N::language()->equivalentLetters()); |
||
| 717 | $row->total += $list[$row->n_surn][$row->n_surname] ?? 0; |
||
| 718 | |||
| 719 | $list[$row->n_surn][$row->n_surname] = (int) $row->total; |
||
| 720 | } |
||
| 721 | |||
| 722 | uksort($list, I18N::comparator()); |
||
| 723 | |||
| 724 | return $list; |
||
| 725 | } |
||
| 726 | |||
| 727 | /** |
||
| 728 | * Fetch a list of individuals with specified names |
||
| 729 | * To search for unknown names, use $surn="@N.N.", $salpha="@" or $galpha="@" |
||
| 730 | * To search for names with no surnames, use $salpha="," |
||
| 731 | * |
||
| 732 | * @param Tree $tree |
||
| 733 | * @param string $surn if set, only fetch people with this surname |
||
| 734 | * @param string $salpha if set, only fetch surnames starting with this letter |
||
| 735 | * @param string $galpha if set, only fetch given names starting with this letter |
||
| 736 | * @param bool $marnm if set, include married names |
||
| 737 | * @param bool $fams if set, only fetch individuals with FAMS records |
||
| 738 | * @param LocaleInterface $locale |
||
| 739 | * |
||
| 740 | * @return Collection<Individual> |
||
| 741 | */ |
||
| 742 | protected function individuals( |
||
| 743 | Tree $tree, |
||
| 744 | string $surn, |
||
| 745 | string $salpha, |
||
| 746 | string $galpha, |
||
| 747 | bool $marnm, |
||
| 748 | bool $fams, |
||
| 749 | LocaleInterface $locale |
||
| 750 | ): Collection { |
||
| 751 | // Use specific collation for name fields. |
||
| 752 | $n_givn = $this->fieldWithCollation('n_givn'); |
||
| 753 | $n_surn = $this->fieldWithCollation('n_surn'); |
||
| 754 | |||
| 755 | $query = DB::table('individuals') |
||
| 756 | ->join('name', static function (JoinClause $join): void { |
||
| 757 | $join |
||
| 758 | ->on('n_id', '=', 'i_id') |
||
| 759 | ->on('n_file', '=', 'i_file'); |
||
| 760 | }) |
||
| 761 | ->where('i_file', '=', $tree->id()) |
||
| 762 | ->select(['i_id AS xref', 'i_gedcom AS gedcom', 'n_givn', 'n_surn']); |
||
| 763 | |||
| 764 | $this->whereFamily($fams, $query); |
||
| 765 | $this->whereMarriedName($marnm, $query); |
||
| 766 | |||
| 767 | if ($surn) { |
||
| 768 | $query->where($n_surn, '=', $surn); |
||
| 769 | } elseif ($salpha === ',') { |
||
| 770 | $query->where($n_surn, '=', ''); |
||
| 771 | } elseif ($salpha === '@') { |
||
| 772 | $query->where($n_surn, '=', Individual::NOMEN_NESCIO); |
||
| 773 | } elseif ($salpha) { |
||
| 774 | $this->whereInitial($query, 'n_surn', $salpha, $locale); |
||
| 775 | } else { |
||
| 776 | // All surnames |
||
| 777 | $query->whereNotIn($n_surn, ['', Individual::NOMEN_NESCIO]); |
||
| 778 | } |
||
| 779 | if ($galpha) { |
||
| 780 | $this->whereInitial($query, 'n_givn', $galpha, $locale); |
||
| 781 | } |
||
| 782 | |||
| 783 | $query |
||
| 784 | ->orderBy(new Expression("CASE n_surn WHEN '" . Individual::NOMEN_NESCIO . "' THEN 1 ELSE 0 END")) |
||
| 785 | ->orderBy($n_surn) |
||
| 786 | ->orderBy(new Expression("CASE n_givn WHEN '" . Individual::NOMEN_NESCIO . "' THEN 1 ELSE 0 END")) |
||
| 787 | ->orderBy($n_givn); |
||
| 788 | |||
| 789 | $individuals = new Collection(); |
||
| 790 | $rows = $query->get(); |
||
| 791 | |||
| 792 | foreach ($rows as $row) { |
||
| 793 | $individual = Registry::individualFactory()->make($row->xref, $tree, $row->gedcom); |
||
| 794 | assert($individual instanceof Individual); |
||
| 795 | |||
| 796 | // The name from the database may be private - check the filtered list... |
||
| 797 | foreach ($individual->getAllNames() as $n => $name) { |
||
| 798 | if ($name['givn'] === $row->n_givn && $name['surn'] === $row->n_surn) { |
||
| 799 | $individual->setPrimaryName($n); |
||
| 800 | // We need to clone $individual, as we may have multiple references to the |
||
| 801 | // same individual in this list, and the "primary name" would otherwise |
||
| 802 | // be shared amongst all of them. |
||
| 803 | $individuals->push(clone $individual); |
||
| 804 | break; |
||
| 805 | } |
||
| 806 | } |
||
| 807 | } |
||
| 808 | |||
| 809 | return $individuals; |
||
| 810 | } |
||
| 811 | |||
| 812 | /** |
||
| 813 | * Fetch a list of families with specified names |
||
| 814 | * To search for unknown names, use $surn="@N.N.", $salpha="@" or $galpha="@" |
||
| 815 | * To search for names with no surnames, use $salpha="," |
||
| 816 | * |
||
| 817 | * @param Tree $tree |
||
| 818 | * @param string $surn if set, only fetch people with this surname |
||
| 819 | * @param string $salpha if set, only fetch surnames starting with this letter |
||
| 820 | * @param string $galpha if set, only fetch given names starting with this letter |
||
| 821 | * @param bool $marnm if set, include married names |
||
| 822 | * @param LocaleInterface $locale |
||
| 823 | * |
||
| 824 | * @return Collection<Family> |
||
| 825 | */ |
||
| 826 | protected function families(Tree $tree, string $surn, string $salpha, string $galpha, bool $marnm, LocaleInterface $locale): Collection |
||
| 827 | { |
||
| 828 | $families = new Collection(); |
||
| 829 | |||
| 830 | foreach ($this->individuals($tree, $surn, $salpha, $galpha, $marnm, true, $locale) as $indi) { |
||
| 831 | foreach ($indi->spouseFamilies() as $family) { |
||
| 832 | $families->push($family); |
||
| 833 | } |
||
| 834 | } |
||
| 835 | |||
| 836 | return $families->unique(); |
||
| 837 | } |
||
| 838 | |||
| 839 | /** |
||
| 840 | * Use MySQL-specific comments so we can run these queries on other RDBMS. |
||
| 841 | * |
||
| 842 | * @param string $field |
||
| 843 | * |
||
| 844 | * @return Expression |
||
| 845 | */ |
||
| 846 | protected function fieldWithCollation(string $field): Expression |
||
| 847 | { |
||
| 848 | return new Expression($field . ' /*! COLLATE ' . I18N::collation() . ' */'); |
||
| 849 | } |
||
| 850 | |||
| 851 | /** |
||
| 852 | * Modify a query to restrict a field to a given initial letter. |
||
| 853 | * Take account of digraphs, equialent letters, etc. |
||
| 854 | * |
||
| 855 | * @param Builder $query |
||
| 856 | * @param string $field |
||
| 857 | * @param string $letter |
||
| 858 | * @param LocaleInterface $locale |
||
| 859 | * |
||
| 860 | * @return void |
||
| 861 | */ |
||
| 862 | protected function whereInitial( |
||
| 863 | Builder $query, |
||
| 864 | string $field, |
||
| 865 | string $letter, |
||
| 866 | LocaleInterface $locale |
||
| 867 | ): void { |
||
| 868 | // Use MySQL-specific comments so we can run these queries on other RDBMS. |
||
| 869 | $field_with_collation = $this->fieldWithCollation($field); |
||
| 870 | |||
| 871 | switch ($locale->languageTag()) { |
||
| 872 | case 'cs': |
||
| 873 | $this->whereInitialCzech($query, $field_with_collation, $letter); |
||
| 874 | break; |
||
| 875 | |||
| 876 | case 'da': |
||
| 877 | case 'nb': |
||
| 878 | case 'nn': |
||
| 879 | $this->whereInitialNorwegian($query, $field_with_collation, $letter); |
||
| 880 | break; |
||
| 881 | |||
| 882 | case 'sv': |
||
| 883 | case 'fi': |
||
| 884 | $this->whereInitialSwedish($query, $field_with_collation, $letter); |
||
| 885 | break; |
||
| 886 | |||
| 887 | case 'hu': |
||
| 888 | $this->whereInitialHungarian($query, $field_with_collation, $letter); |
||
| 889 | break; |
||
| 890 | |||
| 891 | case 'nl': |
||
| 892 | $this->whereInitialDutch($query, $field_with_collation, $letter); |
||
| 893 | break; |
||
| 894 | |||
| 895 | default: |
||
| 896 | $query->where($field_with_collation, 'LIKE', '\\' . $letter . '%'); |
||
| 897 | } |
||
| 898 | } |
||
| 899 | |||
| 900 | /** |
||
| 901 | * @param Builder $query |
||
| 902 | * @param Expression $field |
||
| 903 | * @param string $letter |
||
| 904 | */ |
||
| 905 | protected function whereInitialCzech(Builder $query, Expression $field, string $letter): void |
||
| 906 | { |
||
| 907 | if ($letter === 'C') { |
||
| 908 | $query->where($field, 'LIKE', 'C%')->where($field, 'NOT LIKE', 'CH%'); |
||
| 909 | } else { |
||
| 910 | $query->where($field, 'LIKE', '\\' . $letter . '%'); |
||
| 911 | } |
||
| 912 | } |
||
| 913 | |||
| 914 | /** |
||
| 915 | * @param Builder $query |
||
| 916 | * @param Expression $field |
||
| 917 | * @param string $letter |
||
| 918 | */ |
||
| 919 | protected function whereInitialDutch(Builder $query, Expression $field, string $letter): void |
||
| 925 | } |
||
| 926 | } |
||
| 927 | |||
| 928 | /** |
||
| 929 | * Hungarian has many digraphs and trigraphs, so exclude these from prefixes. |
||
| 930 | * |
||
| 931 | * @param Builder $query |
||
| 932 | * @param Expression $field |
||
| 933 | * @param string $letter |
||
| 934 | */ |
||
| 935 | protected function whereInitialHungarian(Builder $query, Expression $field, string $letter): void |
||
| 977 | } |
||
| 978 | } |
||
| 979 | |||
| 980 | /** |
||
| 981 | * In Norwegian and Danish, AA gets listed under Å, NOT A |
||
| 982 | * |
||
| 983 | * @param Builder $query |
||
| 984 | * @param Expression $field |
||
| 985 | * @param string $letter |
||
| 986 | */ |
||
| 987 | protected function whereInitialNorwegian(Builder $query, Expression $field, string $letter): void |
||
| 1005 | } |
||
| 1006 | } |
||
| 1007 | |||
| 1008 | /** |
||
| 1009 | * In Swedish and Finnish, AA gets listed under A, NOT Å (even though Swedish collation says they should). |
||
| 1010 | * |
||
| 1011 | * @param Builder $query |
||
| 1012 | * @param Expression $field |
||
| 1013 | * @param string $letter |
||
| 1014 | */ |
||
| 1015 | protected function whereInitialSwedish(Builder $query, Expression $field, string $letter): void |
||
| 1021 | } |
||
| 1022 | } |
||
| 1023 | } |
||
| 1024 |
