Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1 | <?php |
| 2 | |
| 3 | namespace LdapRecord\Query; |
| 4 | |
| 5 | use BadMethodCallException; |
| 6 | use Closure; |
| 7 | use DateTimeInterface; |
| 8 | use InvalidArgumentException; |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 9 | use LDAP\Result; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 10 | use LdapRecord\Connection; |
| 11 | use LdapRecord\Container; |
| 12 | use LdapRecord\EscapesValues; |
| 13 | use LdapRecord\LdapInterface; |
| 14 | use LdapRecord\LdapRecordException; |
| 15 | use LdapRecord\Models\Model; |
| 16 | use LdapRecord\Query\Events\QueryExecuted; |
| 17 | use LdapRecord\Query\Model\Builder as ModelBuilder; |
| 18 | use LdapRecord\Query\Pagination\LazyPaginator; |
| 19 | use LdapRecord\Query\Pagination\Paginator; |
| 20 | use LdapRecord\Support\Arr; |
| 21 | use LdapRecord\Utilities; |
| 22 | |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 23 | /** @psalm-suppress UndefinedClass */ |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 24 | class Builder |
| 25 | { |
| 26 | use EscapesValues; |
| 27 | |
| 28 | /** |
| 29 | * The selected columns to retrieve on the query. |
| 30 | * |
| 31 | * @var array |
| 32 | */ |
| 33 | public $columns; |
| 34 | |
| 35 | /** |
| 36 | * The query filters. |
| 37 | * |
| 38 | * @var array |
| 39 | */ |
| 40 | public $filters = [ |
| 41 | 'and' => [], |
| 42 | 'or' => [], |
| 43 | 'raw' => [], |
| 44 | ]; |
| 45 | |
| 46 | /** |
| 47 | * The LDAP server controls to be sent. |
| 48 | * |
| 49 | * @var array |
| 50 | */ |
| 51 | public $controls = []; |
| 52 | |
| 53 | /** |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 54 | * The LDAP server controls that were processed. |
| 55 | * |
| 56 | * @var array |
| 57 | */ |
| 58 | public $controlsResponse = []; |
| 59 | |
| 60 | /** |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 61 | * The size limit of the query. |
| 62 | * |
| 63 | * @var int |
| 64 | */ |
| 65 | public $limit = 0; |
| 66 | |
| 67 | /** |
| 68 | * Determines whether the current query is paginated. |
| 69 | * |
| 70 | * @var bool |
| 71 | */ |
| 72 | public $paginated = false; |
| 73 | |
| 74 | /** |
| 75 | * The distinguished name to perform searches upon. |
| 76 | * |
| 77 | * @var string|null |
| 78 | */ |
| 79 | protected $dn; |
| 80 | |
| 81 | /** |
| 82 | * The base distinguished name to perform searches inside. |
| 83 | * |
| 84 | * @var string|null |
| 85 | */ |
| 86 | protected $baseDn; |
| 87 | |
| 88 | /** |
| 89 | * The default query type. |
| 90 | * |
| 91 | * @var string |
| 92 | */ |
| 93 | protected $type = 'search'; |
| 94 | |
| 95 | /** |
| 96 | * Determines whether the query is nested. |
| 97 | * |
| 98 | * @var bool |
| 99 | */ |
| 100 | protected $nested = false; |
| 101 | |
| 102 | /** |
| 103 | * Determines whether the query should be cached. |
| 104 | * |
| 105 | * @var bool |
| 106 | */ |
| 107 | protected $caching = false; |
| 108 | |
| 109 | /** |
| 110 | * How long the query should be cached until. |
| 111 | * |
| 112 | * @var DateTimeInterface|null |
| 113 | */ |
| 114 | protected $cacheUntil = null; |
| 115 | |
| 116 | /** |
| 117 | * Determines whether the query cache must be flushed. |
| 118 | * |
| 119 | * @var bool |
| 120 | */ |
| 121 | protected $flushCache = false; |
| 122 | |
| 123 | /** |
| 124 | * The current connection instance. |
| 125 | * |
| 126 | * @var Connection |
| 127 | */ |
| 128 | protected $connection; |
| 129 | |
| 130 | /** |
| 131 | * The current grammar instance. |
| 132 | * |
| 133 | * @var Grammar |
| 134 | */ |
| 135 | protected $grammar; |
| 136 | |
| 137 | /** |
| 138 | * The current cache instance. |
| 139 | * |
| 140 | * @var Cache|null |
| 141 | */ |
| 142 | protected $cache; |
| 143 | |
| 144 | /** |
| 145 | * Constructor. |
| 146 | * |
| 147 | * @param Connection $connection |
| 148 | */ |
| 149 | public function __construct(Connection $connection) |
| 150 | { |
| 151 | $this->connection = $connection; |
| 152 | $this->grammar = new Grammar(); |
| 153 | } |
| 154 | |
| 155 | /** |
| 156 | * Set the current connection. |
| 157 | * |
| 158 | * @param Connection $connection |
| 159 | * |
| 160 | * @return $this |
| 161 | */ |
| 162 | public function setConnection(Connection $connection) |
| 163 | { |
| 164 | $this->connection = $connection; |
| 165 | |
| 166 | return $this; |
| 167 | } |
| 168 | |
| 169 | /** |
| 170 | * Set the current filter grammar. |
| 171 | * |
| 172 | * @param Grammar $grammar |
| 173 | * |
| 174 | * @return $this |
| 175 | */ |
| 176 | public function setGrammar(Grammar $grammar) |
| 177 | { |
| 178 | $this->grammar = $grammar; |
| 179 | |
| 180 | return $this; |
| 181 | } |
| 182 | |
| 183 | /** |
| 184 | * Set the cache to store query results. |
| 185 | * |
| 186 | * @param Cache|null $cache |
| 187 | * |
| 188 | * @return $this |
| 189 | */ |
| 190 | public function setCache(Cache $cache = null) |
| 191 | { |
| 192 | $this->cache = $cache; |
| 193 | |
| 194 | return $this; |
| 195 | } |
| 196 | |
| 197 | /** |
| 198 | * Returns a new Query Builder instance. |
| 199 | * |
| 200 | * @param string $baseDn |
| 201 | * |
| 202 | * @return $this |
| 203 | */ |
| 204 | public function newInstance($baseDn = null) |
| 205 | { |
| 206 | // We'll set the base DN of the new Builder so |
| 207 | // developers don't need to do this manually. |
| 208 | $dn = is_null($baseDn) ? $this->getDn() : $baseDn; |
| 209 | |
| 210 | return (new static($this->connection))->setDn($dn); |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * Returns a new nested Query Builder instance. |
| 215 | * |
| 216 | * @param Closure|null $closure |
| 217 | * |
| 218 | * @return $this |
| 219 | */ |
| 220 | public function newNestedInstance(Closure $closure = null) |
| 221 | { |
| 222 | $query = $this->newInstance()->nested(); |
| 223 | |
| 224 | if ($closure) { |
| 225 | $closure($query); |
| 226 | } |
| 227 | |
| 228 | return $query; |
| 229 | } |
| 230 | |
| 231 | /** |
| 232 | * Executes the LDAP query. |
| 233 | * |
| 234 | * @param string|array $columns |
| 235 | * |
| 236 | * @return Collection|array |
| 237 | */ |
| 238 | public function get($columns = ['*']) |
| 239 | { |
| 240 | return $this->onceWithColumns(Arr::wrap($columns), function () { |
| 241 | return $this->query($this->getQuery()); |
| 242 | }); |
| 243 | } |
| 244 | |
| 245 | /** |
| 246 | * Execute the given callback while selecting the given columns. |
| 247 | * |
| 248 | * After running the callback, the columns are reset to the original value. |
| 249 | * |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 250 | * @param array $columns |
| 251 | * @param Closure $callback |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 252 | * |
| 253 | * @return mixed |
| 254 | */ |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 255 | protected function onceWithColumns($columns, Closure $callback) |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 256 | { |
| 257 | $original = $this->columns; |
| 258 | |
| 259 | if (is_null($original)) { |
| 260 | $this->columns = $columns; |
| 261 | } |
| 262 | |
| 263 | $result = $callback(); |
| 264 | |
| 265 | $this->columns = $original; |
| 266 | |
| 267 | return $result; |
| 268 | } |
| 269 | |
| 270 | /** |
| 271 | * Compiles and returns the current query string. |
| 272 | * |
| 273 | * @return string |
| 274 | */ |
| 275 | public function getQuery() |
| 276 | { |
| 277 | // We need to ensure we have at least one filter, as |
| 278 | // no query results will be returned otherwise. |
| 279 | if (count(array_filter($this->filters)) === 0) { |
| 280 | $this->whereHas('objectclass'); |
| 281 | } |
| 282 | |
| 283 | return $this->grammar->compile($this); |
| 284 | } |
| 285 | |
| 286 | /** |
| 287 | * Returns the unescaped query. |
| 288 | * |
| 289 | * @return string |
| 290 | */ |
| 291 | public function getUnescapedQuery() |
| 292 | { |
| 293 | return Utilities::unescape($this->getQuery()); |
| 294 | } |
| 295 | |
| 296 | /** |
| 297 | * Returns the current Grammar instance. |
| 298 | * |
| 299 | * @return Grammar |
| 300 | */ |
| 301 | public function getGrammar() |
| 302 | { |
| 303 | return $this->grammar; |
| 304 | } |
| 305 | |
| 306 | /** |
| 307 | * Returns the current Cache instance. |
| 308 | * |
| 309 | * @return Cache|null |
| 310 | */ |
| 311 | public function getCache() |
| 312 | { |
| 313 | return $this->cache; |
| 314 | } |
| 315 | |
| 316 | /** |
| 317 | * Returns the current Connection instance. |
| 318 | * |
| 319 | * @return Connection |
| 320 | */ |
| 321 | public function getConnection() |
| 322 | { |
| 323 | return $this->connection; |
| 324 | } |
| 325 | |
| 326 | /** |
| 327 | * Returns the query type. |
| 328 | * |
| 329 | * @return string |
| 330 | */ |
| 331 | public function getType() |
| 332 | { |
| 333 | return $this->type; |
| 334 | } |
| 335 | |
| 336 | /** |
| 337 | * Set the base distinguished name of the query. |
| 338 | * |
| 339 | * @param Model|string $dn |
| 340 | * |
| 341 | * @return $this |
| 342 | */ |
| 343 | public function setBaseDn($dn) |
| 344 | { |
| 345 | $this->baseDn = $this->substituteBaseInDn($dn); |
| 346 | |
| 347 | return $this; |
| 348 | } |
| 349 | |
| 350 | /** |
| 351 | * Get the base distinguished name of the query. |
| 352 | * |
| 353 | * @return string|null |
| 354 | */ |
| 355 | public function getBaseDn() |
| 356 | { |
| 357 | return $this->baseDn; |
| 358 | } |
| 359 | |
| 360 | /** |
| 361 | * Get the distinguished name of the query. |
| 362 | * |
| 363 | * @return string |
| 364 | */ |
| 365 | public function getDn() |
| 366 | { |
| 367 | return $this->dn; |
| 368 | } |
| 369 | |
| 370 | /** |
| 371 | * Set the distinguished name for the query. |
| 372 | * |
| 373 | * @param string|Model|null $dn |
| 374 | * |
| 375 | * @return $this |
| 376 | */ |
| 377 | public function setDn($dn = null) |
| 378 | { |
| 379 | $this->dn = $this->substituteBaseInDn($dn); |
| 380 | |
| 381 | return $this; |
| 382 | } |
| 383 | |
| 384 | /** |
| 385 | * Substitute the base DN string template for the current base. |
| 386 | * |
| 387 | * @param Model|string $dn |
| 388 | * |
| 389 | * @return string |
| 390 | */ |
| 391 | protected function substituteBaseInDn($dn) |
| 392 | { |
| 393 | return str_replace( |
| 394 | '{base}', |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 395 | $this->baseDn ?: '', |
| 396 | (string) ($dn instanceof Model ? $dn->getDn() : $dn) |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 397 | ); |
| 398 | } |
| 399 | |
| 400 | /** |
| 401 | * Alias for setting the distinguished name for the query. |
| 402 | * |
| 403 | * @param string|Model|null $dn |
| 404 | * |
| 405 | * @return $this |
| 406 | */ |
| 407 | public function in($dn = null) |
| 408 | { |
| 409 | return $this->setDn($dn); |
| 410 | } |
| 411 | |
| 412 | /** |
| 413 | * Set the size limit of the current query. |
| 414 | * |
| 415 | * @param int $limit |
| 416 | * |
| 417 | * @return $this |
| 418 | */ |
| 419 | public function limit($limit = 0) |
| 420 | { |
| 421 | $this->limit = $limit; |
| 422 | |
| 423 | return $this; |
| 424 | } |
| 425 | |
| 426 | /** |
| 427 | * Returns a new query for the given model. |
| 428 | * |
| 429 | * @param Model $model |
| 430 | * |
| 431 | * @return ModelBuilder |
| 432 | */ |
| 433 | public function model(Model $model) |
| 434 | { |
| 435 | return $model->newQueryBuilder($this->connection) |
| 436 | ->setCache($this->connection->getCache()) |
| 437 | ->setBaseDn($this->baseDn) |
| 438 | ->setModel($model); |
| 439 | } |
| 440 | |
| 441 | /** |
| 442 | * Performs the specified query on the current LDAP connection. |
| 443 | * |
| 444 | * @param string $query |
| 445 | * |
| 446 | * @return Collection|array |
| 447 | */ |
| 448 | public function query($query) |
| 449 | { |
| 450 | $start = microtime(true); |
| 451 | |
| 452 | // Here we will create the execution callback. This allows us |
| 453 | // to only execute an LDAP request if caching is disabled |
| 454 | // or if no cache of the given query exists yet. |
| 455 | $callback = function () use ($query) { |
| 456 | return $this->parse($this->run($query)); |
| 457 | }; |
| 458 | |
| 459 | $results = $this->getCachedResponse($query, $callback); |
| 460 | |
| 461 | $this->logQuery($this, $this->type, $this->getElapsedTime($start)); |
| 462 | |
| 463 | return $this->process($results); |
| 464 | } |
| 465 | |
| 466 | /** |
| 467 | * Paginates the current LDAP query. |
| 468 | * |
| 469 | * @param int $pageSize |
| 470 | * @param bool $isCritical |
| 471 | * |
| 472 | * @return Collection|array |
| 473 | */ |
| 474 | public function paginate($pageSize = 1000, $isCritical = false) |
| 475 | { |
| 476 | $this->paginated = true; |
| 477 | |
| 478 | $start = microtime(true); |
| 479 | |
| 480 | $query = $this->getQuery(); |
| 481 | |
| 482 | // Here we will create the pagination callback. This allows us |
| 483 | // to only execute an LDAP request if caching is disabled |
| 484 | // or if no cache of the given query exists yet. |
| 485 | $callback = function () use ($query, $pageSize, $isCritical) { |
| 486 | return $this->runPaginate($query, $pageSize, $isCritical); |
| 487 | }; |
| 488 | |
| 489 | $pages = $this->getCachedResponse($query, $callback); |
| 490 | |
| 491 | $this->logQuery($this, 'paginate', $this->getElapsedTime($start)); |
| 492 | |
| 493 | return $this->process($pages); |
| 494 | } |
| 495 | |
| 496 | /** |
| 497 | * Runs the paginate operation with the given filter. |
| 498 | * |
| 499 | * @param string $filter |
| 500 | * @param int $perPage |
| 501 | * @param bool $isCritical |
| 502 | * |
| 503 | * @return array |
| 504 | */ |
| 505 | protected function runPaginate($filter, $perPage, $isCritical) |
| 506 | { |
| 507 | return $this->connection->run(function (LdapInterface $ldap) use ($filter, $perPage, $isCritical) { |
| 508 | return (new Paginator($this, $filter, $perPage, $isCritical))->execute($ldap); |
| 509 | }); |
| 510 | } |
| 511 | |
| 512 | /** |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 513 | * Execute a callback over each item while chunking. |
| 514 | * |
| 515 | * @param Closure $callback |
| 516 | * @param int $count |
| 517 | * |
| 518 | * @return bool |
| 519 | */ |
| 520 | public function each(Closure $callback, $count = 1000) |
| 521 | { |
| 522 | return $this->chunk($count, function ($results) use ($callback) { |
| 523 | foreach ($results as $key => $value) { |
| 524 | if ($callback($value, $key) === false) { |
| 525 | return false; |
| 526 | } |
| 527 | } |
| 528 | }); |
| 529 | } |
| 530 | |
| 531 | /** |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 532 | * Chunk the results of a paginated LDAP query. |
| 533 | * |
| 534 | * @param int $pageSize |
| 535 | * @param Closure $callback |
| 536 | * @param bool $isCritical |
| 537 | * |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 538 | * @return bool |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 539 | */ |
| 540 | public function chunk($pageSize, Closure $callback, $isCritical = false) |
| 541 | { |
| 542 | $start = microtime(true); |
| 543 | |
| 544 | $query = $this->getQuery(); |
| 545 | |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 546 | $page = 1; |
| 547 | |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 548 | foreach ($this->runChunk($query, $pageSize, $isCritical) as $chunk) { |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 549 | if ($callback($this->process($chunk), $page) === false) { |
| 550 | return false; |
| 551 | } |
| 552 | |
| 553 | $page++; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 554 | } |
| 555 | |
| 556 | $this->logQuery($this, 'chunk', $this->getElapsedTime($start)); |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 557 | |
| 558 | return true; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 559 | } |
| 560 | |
| 561 | /** |
| 562 | * Runs the chunk operation with the given filter. |
| 563 | * |
| 564 | * @param string $filter |
| 565 | * @param int $perPage |
| 566 | * @param bool $isCritical |
| 567 | * |
| 568 | * @return array |
| 569 | */ |
| 570 | protected function runChunk($filter, $perPage, $isCritical) |
| 571 | { |
| 572 | return $this->connection->run(function (LdapInterface $ldap) use ($filter, $perPage, $isCritical) { |
| 573 | return (new LazyPaginator($this, $filter, $perPage, $isCritical))->execute($ldap); |
| 574 | }); |
| 575 | } |
| 576 | |
| 577 | /** |
| 578 | * Processes and converts the given LDAP results into models. |
| 579 | * |
| 580 | * @param array $results |
| 581 | * |
| 582 | * @return array |
| 583 | */ |
| 584 | protected function process(array $results) |
| 585 | { |
| 586 | unset($results['count']); |
| 587 | |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 588 | if ($this->paginated) { |
| 589 | return $this->flattenPages($results); |
| 590 | } |
| 591 | |
| 592 | return $results; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 593 | } |
| 594 | |
| 595 | /** |
| 596 | * Flattens LDAP paged results into a single array. |
| 597 | * |
| 598 | * @param array $pages |
| 599 | * |
| 600 | * @return array |
| 601 | */ |
| 602 | protected function flattenPages(array $pages) |
| 603 | { |
| 604 | $records = []; |
| 605 | |
| 606 | foreach ($pages as $page) { |
| 607 | unset($page['count']); |
| 608 | |
| 609 | $records = array_merge($records, $page); |
| 610 | } |
| 611 | |
| 612 | return $records; |
| 613 | } |
| 614 | |
| 615 | /** |
| 616 | * Get the cached response or execute and cache the callback value. |
| 617 | * |
| 618 | * @param string $query |
| 619 | * @param Closure $callback |
| 620 | * |
| 621 | * @return mixed |
| 622 | */ |
| 623 | protected function getCachedResponse($query, Closure $callback) |
| 624 | { |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 625 | if ($this->cache && $this->caching) { |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 626 | $key = $this->getCacheKey($query); |
| 627 | |
| 628 | if ($this->flushCache) { |
| 629 | $this->cache->delete($key); |
| 630 | } |
| 631 | |
| 632 | return $this->cache->remember($key, $this->cacheUntil, $callback); |
| 633 | } |
| 634 | |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 635 | return $callback(); |
| 636 | } |
| 637 | |
| 638 | /** |
| 639 | * Runs the query operation with the given filter. |
| 640 | * |
| 641 | * @param string $filter |
| 642 | * |
| 643 | * @return resource |
| 644 | */ |
| 645 | public function run($filter) |
| 646 | { |
| 647 | return $this->connection->run(function (LdapInterface $ldap) use ($filter) { |
| 648 | // We will avoid setting the controls during any pagination |
| 649 | // requests as it will clear the cookie we need to send |
| 650 | // to the server upon retrieving every page. |
| 651 | if (! $this->paginated) { |
| 652 | // Before running the query, we will set the LDAP server controls. This |
| 653 | // allows the controls to be automatically reset upon each new query |
| 654 | // that is conducted on the same connection during each request. |
| 655 | $ldap->setOption(LDAP_OPT_SERVER_CONTROLS, $this->controls); |
| 656 | } |
| 657 | |
| 658 | return $ldap->{$this->type}( |
| 659 | $this->dn ?? $this->baseDn, |
| 660 | $filter, |
| 661 | $this->getSelects(), |
| 662 | $onlyAttributes = false, |
| 663 | $this->limit |
| 664 | ); |
| 665 | }); |
| 666 | } |
| 667 | |
| 668 | /** |
| 669 | * Parses the given LDAP resource by retrieving its entries. |
| 670 | * |
| 671 | * @param resource $resource |
| 672 | * |
| 673 | * @return array |
| 674 | */ |
| 675 | public function parse($resource) |
| 676 | { |
| 677 | if (! $resource) { |
| 678 | return []; |
| 679 | } |
| 680 | |
| 681 | return $this->connection->run(function (LdapInterface $ldap) use ($resource) { |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 682 | $this->controlsResponse = $this->controls; |
| 683 | |
| 684 | $errorCode = 0; |
| 685 | $dn = $errorMessage = $refs = null; |
| 686 | |
| 687 | // Process the server controls response. |
| 688 | $ldap->parseResult( |
| 689 | $resource, |
| 690 | $errorCode, |
| 691 | $dn, |
| 692 | $errorMessage, |
| 693 | $refs, |
| 694 | $this->controlsResponse |
| 695 | ); |
| 696 | |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 697 | $entries = $ldap->getEntries($resource); |
| 698 | |
| 699 | // Free up memory. |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 700 | if (is_resource($resource) || $resource instanceof Result) { |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 701 | $ldap->freeResult($resource); |
| 702 | } |
| 703 | |
| 704 | return $entries; |
| 705 | }); |
| 706 | } |
| 707 | |
| 708 | /** |
| 709 | * Returns the cache key. |
| 710 | * |
| 711 | * @param string $query |
| 712 | * |
| 713 | * @return string |
| 714 | */ |
| 715 | protected function getCacheKey($query) |
| 716 | { |
| 717 | $host = $this->connection->getLdapConnection()->getHost(); |
| 718 | |
| 719 | $key = $host |
| 720 | .$this->type |
| 721 | .$this->getDn() |
| 722 | .$query |
| 723 | .implode($this->getSelects()) |
| 724 | .$this->limit |
| 725 | .$this->paginated; |
| 726 | |
| 727 | return md5($key); |
| 728 | } |
| 729 | |
| 730 | /** |
| 731 | * Returns the first entry in a search result. |
| 732 | * |
| 733 | * @param array|string $columns |
| 734 | * |
| 735 | * @return Model|null |
| 736 | */ |
| 737 | public function first($columns = ['*']) |
| 738 | { |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 739 | return Arr::first( |
| 740 | $this->limit(1)->get($columns) |
| 741 | ); |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 742 | } |
| 743 | |
| 744 | /** |
| 745 | * Returns the first entry in a search result. |
| 746 | * |
| 747 | * If no entry is found, an exception is thrown. |
| 748 | * |
| 749 | * @param array|string $columns |
| 750 | * |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 751 | * @return Model|array |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 752 | * |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 753 | * @throws ObjectNotFoundException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 754 | */ |
| 755 | public function firstOrFail($columns = ['*']) |
| 756 | { |
| 757 | if (! $record = $this->first($columns)) { |
| 758 | $this->throwNotFoundException($this->getUnescapedQuery(), $this->dn); |
| 759 | } |
| 760 | |
| 761 | return $record; |
| 762 | } |
| 763 | |
| 764 | /** |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 765 | * Return the first entry in a result, or execute the callback. |
| 766 | * |
| 767 | * @param Closure $callback |
| 768 | * |
| 769 | * @return Model|mixed |
| 770 | */ |
| 771 | public function firstOr(Closure $callback) |
| 772 | { |
| 773 | return $this->first() ?: $callback(); |
| 774 | } |
| 775 | |
| 776 | /** |
| 777 | * Execute the query and get the first result if it's the sole matching record. |
| 778 | * |
| 779 | * @param array|string $columns |
| 780 | * |
| 781 | * @return Model|array |
| 782 | * |
| 783 | * @throws ObjectsNotFoundException |
| 784 | * @throws MultipleObjectsFoundException |
| 785 | */ |
| 786 | public function sole($columns = ['*']) |
| 787 | { |
| 788 | $result = $this->limit(2)->get($columns); |
| 789 | |
| 790 | if (empty($result)) { |
| 791 | throw new ObjectsNotFoundException; |
| 792 | } |
| 793 | |
| 794 | if (count($result) > 1) { |
| 795 | throw new MultipleObjectsFoundException; |
| 796 | } |
| 797 | |
| 798 | return reset($result); |
| 799 | } |
| 800 | |
| 801 | /** |
| 802 | * Determine if any results exist for the current query. |
| 803 | * |
| 804 | * @return bool |
| 805 | */ |
| 806 | public function exists() |
| 807 | { |
| 808 | return ! is_null($this->first()); |
| 809 | } |
| 810 | |
| 811 | /** |
| 812 | * Determine if no results exist for the current query. |
| 813 | * |
| 814 | * @return bool |
| 815 | */ |
| 816 | public function doesntExist() |
| 817 | { |
| 818 | return ! $this->exists(); |
| 819 | } |
| 820 | |
| 821 | /** |
| 822 | * Execute the given callback if no rows exist for the current query. |
| 823 | * |
| 824 | * @param Closure $callback |
| 825 | * |
| 826 | * @return bool|mixed |
| 827 | */ |
| 828 | public function existsOr(Closure $callback) |
| 829 | { |
| 830 | return $this->exists() ? true : $callback(); |
| 831 | } |
| 832 | |
| 833 | /** |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 834 | * Throws a not found exception. |
| 835 | * |
| 836 | * @param string $query |
| 837 | * @param string $dn |
| 838 | * |
| 839 | * @throws ObjectNotFoundException |
| 840 | */ |
| 841 | protected function throwNotFoundException($query, $dn) |
| 842 | { |
| 843 | throw ObjectNotFoundException::forQuery($query, $dn); |
| 844 | } |
| 845 | |
| 846 | /** |
| 847 | * Finds a record by the specified attribute and value. |
| 848 | * |
| 849 | * @param string $attribute |
| 850 | * @param string $value |
| 851 | * @param array|string $columns |
| 852 | * |
| 853 | * @return Model|static|null |
| 854 | */ |
| 855 | public function findBy($attribute, $value, $columns = ['*']) |
| 856 | { |
| 857 | try { |
| 858 | return $this->findByOrFail($attribute, $value, $columns); |
| 859 | } catch (ObjectNotFoundException $e) { |
| 860 | return; |
| 861 | } |
| 862 | } |
| 863 | |
| 864 | /** |
| 865 | * Finds a record by the specified attribute and value. |
| 866 | * |
| 867 | * If no record is found an exception is thrown. |
| 868 | * |
| 869 | * @param string $attribute |
| 870 | * @param string $value |
| 871 | * @param array|string $columns |
| 872 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 873 | * @return Model |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 874 | * |
| 875 | * @throws ObjectNotFoundException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 876 | */ |
| 877 | public function findByOrFail($attribute, $value, $columns = ['*']) |
| 878 | { |
| 879 | return $this->whereEquals($attribute, $value)->firstOrFail($columns); |
| 880 | } |
| 881 | |
| 882 | /** |
| 883 | * Find many records by distinguished name. |
| 884 | * |
| 885 | * @param array $dns |
| 886 | * @param array $columns |
| 887 | * |
| 888 | * @return array|Collection |
| 889 | */ |
| 890 | public function findMany($dns, $columns = ['*']) |
| 891 | { |
| 892 | if (empty($dns)) { |
| 893 | return $this->process([]); |
| 894 | } |
| 895 | |
| 896 | $objects = []; |
| 897 | |
| 898 | foreach ($dns as $dn) { |
| 899 | if (! is_null($object = $this->find($dn, $columns))) { |
| 900 | $objects[] = $object; |
| 901 | } |
| 902 | } |
| 903 | |
| 904 | return $this->process($objects); |
| 905 | } |
| 906 | |
| 907 | /** |
| 908 | * Finds many records by the specified attribute. |
| 909 | * |
| 910 | * @param string $attribute |
| 911 | * @param array $values |
| 912 | * @param array $columns |
| 913 | * |
| 914 | * @return Collection |
| 915 | */ |
| 916 | public function findManyBy($attribute, array $values = [], $columns = ['*']) |
| 917 | { |
| 918 | $query = $this->select($columns); |
| 919 | |
| 920 | foreach ($values as $value) { |
| 921 | $query->orWhere([$attribute => $value]); |
| 922 | } |
| 923 | |
| 924 | return $query->get(); |
| 925 | } |
| 926 | |
| 927 | /** |
| 928 | * Finds a record by its distinguished name. |
| 929 | * |
| 930 | * @param string|array $dn |
| 931 | * @param array|string $columns |
| 932 | * |
| 933 | * @return Model|static|array|Collection|null |
| 934 | */ |
| 935 | public function find($dn, $columns = ['*']) |
| 936 | { |
| 937 | if (is_array($dn)) { |
| 938 | return $this->findMany($dn, $columns); |
| 939 | } |
| 940 | |
| 941 | try { |
| 942 | return $this->findOrFail($dn, $columns); |
| 943 | } catch (ObjectNotFoundException $e) { |
| 944 | return; |
| 945 | } |
| 946 | } |
| 947 | |
| 948 | /** |
| 949 | * Finds a record by its distinguished name. |
| 950 | * |
| 951 | * Fails upon no records returned. |
| 952 | * |
| 953 | * @param string $dn |
| 954 | * @param array|string $columns |
| 955 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 956 | * @return Model|static |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 957 | * |
| 958 | * @throws ObjectNotFoundException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 959 | */ |
| 960 | public function findOrFail($dn, $columns = ['*']) |
| 961 | { |
| 962 | return $this->setDn($dn) |
| 963 | ->read() |
| 964 | ->whereHas('objectclass') |
| 965 | ->firstOrFail($columns); |
| 966 | } |
| 967 | |
| 968 | /** |
| 969 | * Adds the inserted fields to query on the current LDAP connection. |
| 970 | * |
| 971 | * @param array|string $columns |
| 972 | * |
| 973 | * @return $this |
| 974 | */ |
| 975 | public function select($columns = ['*']) |
| 976 | { |
| 977 | $columns = is_array($columns) ? $columns : func_get_args(); |
| 978 | |
| 979 | if (! empty($columns)) { |
| 980 | $this->columns = $columns; |
| 981 | } |
| 982 | |
| 983 | return $this; |
| 984 | } |
| 985 | |
| 986 | /** |
| 987 | * Add a new select column to the query. |
| 988 | * |
| 989 | * @param array|mixed $column |
| 990 | * |
| 991 | * @return $this |
| 992 | */ |
| 993 | public function addSelect($column) |
| 994 | { |
| 995 | $column = is_array($column) ? $column : func_get_args(); |
| 996 | |
| 997 | $this->columns = array_merge((array) $this->columns, $column); |
| 998 | |
| 999 | return $this; |
| 1000 | } |
| 1001 | |
| 1002 | /** |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 1003 | * Add an order by control to the query. |
| 1004 | * |
| 1005 | * @param string $attribute |
| 1006 | * @param string $direction |
| 1007 | * |
| 1008 | * @return $this |
| 1009 | */ |
| 1010 | public function orderBy($attribute, $direction = 'asc') |
| 1011 | { |
| 1012 | return $this->addControl(LDAP_CONTROL_SORTREQUEST, true, [ |
| 1013 | ['attr' => $attribute, 'reverse' => $direction === 'desc'], |
| 1014 | ]); |
| 1015 | } |
| 1016 | |
| 1017 | /** |
| 1018 | * Add an order by descending control to the query. |
| 1019 | * |
| 1020 | * @param string $attribute |
| 1021 | * |
| 1022 | * @return $this |
| 1023 | */ |
| 1024 | public function orderByDesc($attribute) |
| 1025 | { |
| 1026 | return $this->orderBy($attribute, 'desc'); |
| 1027 | } |
| 1028 | |
| 1029 | /** |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1030 | * Adds a raw filter to the current query. |
| 1031 | * |
| 1032 | * @param array|string $filters |
| 1033 | * |
| 1034 | * @return $this |
| 1035 | */ |
| 1036 | public function rawFilter($filters = []) |
| 1037 | { |
| 1038 | $filters = is_array($filters) ? $filters : func_get_args(); |
| 1039 | |
| 1040 | foreach ($filters as $filter) { |
| 1041 | $this->filters['raw'][] = $filter; |
| 1042 | } |
| 1043 | |
| 1044 | return $this; |
| 1045 | } |
| 1046 | |
| 1047 | /** |
| 1048 | * Adds a nested 'and' filter to the current query. |
| 1049 | * |
| 1050 | * @param Closure $closure |
| 1051 | * |
| 1052 | * @return $this |
| 1053 | */ |
| 1054 | public function andFilter(Closure $closure) |
| 1055 | { |
| 1056 | $query = $this->newNestedInstance($closure); |
| 1057 | |
| 1058 | return $this->rawFilter( |
| 1059 | $this->grammar->compileAnd($query->getQuery()) |
| 1060 | ); |
| 1061 | } |
| 1062 | |
| 1063 | /** |
| 1064 | * Adds a nested 'or' filter to the current query. |
| 1065 | * |
| 1066 | * @param Closure $closure |
| 1067 | * |
| 1068 | * @return $this |
| 1069 | */ |
| 1070 | public function orFilter(Closure $closure) |
| 1071 | { |
| 1072 | $query = $this->newNestedInstance($closure); |
| 1073 | |
| 1074 | return $this->rawFilter( |
| 1075 | $this->grammar->compileOr($query->getQuery()) |
| 1076 | ); |
| 1077 | } |
| 1078 | |
| 1079 | /** |
| 1080 | * Adds a nested 'not' filter to the current query. |
| 1081 | * |
| 1082 | * @param Closure $closure |
| 1083 | * |
| 1084 | * @return $this |
| 1085 | */ |
| 1086 | public function notFilter(Closure $closure) |
| 1087 | { |
| 1088 | $query = $this->newNestedInstance($closure); |
| 1089 | |
| 1090 | return $this->rawFilter( |
| 1091 | $this->grammar->compileNot($query->getQuery()) |
| 1092 | ); |
| 1093 | } |
| 1094 | |
| 1095 | /** |
| 1096 | * Adds a where clause to the current query. |
| 1097 | * |
| 1098 | * @param string|array $field |
| 1099 | * @param string $operator |
| 1100 | * @param string $value |
| 1101 | * @param string $boolean |
| 1102 | * @param bool $raw |
| 1103 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1104 | * @return $this |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 1105 | * |
| 1106 | * @throws InvalidArgumentException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1107 | */ |
| 1108 | public function where($field, $operator = null, $value = null, $boolean = 'and', $raw = false) |
| 1109 | { |
| 1110 | if (is_array($field)) { |
| 1111 | // If the field is an array, we will assume we have been |
| 1112 | // provided with an array of key-value pairs and can |
| 1113 | // add them each as their own seperate where clause. |
| 1114 | return $this->addArrayOfWheres($field, $boolean, $raw); |
| 1115 | } |
| 1116 | |
| 1117 | // If we have been provided with two arguments not a "has" or |
| 1118 | // "not has" operator, we'll assume the developer is creating |
| 1119 | // an "equals" clause and set the proper operator in place. |
| 1120 | if (func_num_args() === 2 && ! in_array($operator, ['*', '!*'])) { |
| 1121 | [$value, $operator] = [$operator, '=']; |
| 1122 | } |
| 1123 | |
| 1124 | if (! in_array($operator, $this->grammar->getOperators())) { |
| 1125 | throw new InvalidArgumentException("Invalid LDAP filter operator [$operator]"); |
| 1126 | } |
| 1127 | |
| 1128 | // We'll escape the value if raw isn't requested. |
| 1129 | $value = $this->prepareWhereValue($field, $value, $raw); |
| 1130 | |
| 1131 | $field = $this->escape($field)->both()->get(); |
| 1132 | |
| 1133 | $this->addFilter($boolean, compact('field', 'operator', 'value')); |
| 1134 | |
| 1135 | return $this; |
| 1136 | } |
| 1137 | |
| 1138 | /** |
| 1139 | * Prepare the value for being queried. |
| 1140 | * |
| 1141 | * @param string $field |
| 1142 | * @param string $value |
| 1143 | * @param bool $raw |
| 1144 | * |
| 1145 | * @return string |
| 1146 | */ |
| 1147 | protected function prepareWhereValue($field, $value, $raw = false) |
| 1148 | { |
| 1149 | return $raw ? $value : $this->escape($value); |
| 1150 | } |
| 1151 | |
| 1152 | /** |
| 1153 | * Adds a raw where clause to the current query. |
| 1154 | * |
| 1155 | * Values given to this method are not escaped. |
| 1156 | * |
| 1157 | * @param string|array $field |
| 1158 | * @param string $operator |
| 1159 | * @param string $value |
| 1160 | * |
| 1161 | * @return $this |
| 1162 | */ |
| 1163 | public function whereRaw($field, $operator = null, $value = null) |
| 1164 | { |
| 1165 | return $this->where($field, $operator, $value, 'and', true); |
| 1166 | } |
| 1167 | |
| 1168 | /** |
| 1169 | * Adds a 'where equals' clause to the current query. |
| 1170 | * |
| 1171 | * @param string $field |
| 1172 | * @param string $value |
| 1173 | * |
| 1174 | * @return $this |
| 1175 | */ |
| 1176 | public function whereEquals($field, $value) |
| 1177 | { |
| 1178 | return $this->where($field, '=', $value); |
| 1179 | } |
| 1180 | |
| 1181 | /** |
| 1182 | * Adds a 'where not equals' clause to the current query. |
| 1183 | * |
| 1184 | * @param string $field |
| 1185 | * @param string $value |
| 1186 | * |
| 1187 | * @return $this |
| 1188 | */ |
| 1189 | public function whereNotEquals($field, $value) |
| 1190 | { |
| 1191 | return $this->where($field, '!', $value); |
| 1192 | } |
| 1193 | |
| 1194 | /** |
| 1195 | * Adds a 'where approximately equals' clause to the current query. |
| 1196 | * |
| 1197 | * @param string $field |
| 1198 | * @param string $value |
| 1199 | * |
| 1200 | * @return $this |
| 1201 | */ |
| 1202 | public function whereApproximatelyEquals($field, $value) |
| 1203 | { |
| 1204 | return $this->where($field, '~=', $value); |
| 1205 | } |
| 1206 | |
| 1207 | /** |
| 1208 | * Adds a 'where has' clause to the current query. |
| 1209 | * |
| 1210 | * @param string $field |
| 1211 | * |
| 1212 | * @return $this |
| 1213 | */ |
| 1214 | public function whereHas($field) |
| 1215 | { |
| 1216 | return $this->where($field, '*'); |
| 1217 | } |
| 1218 | |
| 1219 | /** |
| 1220 | * Adds a 'where not has' clause to the current query. |
| 1221 | * |
| 1222 | * @param string $field |
| 1223 | * |
| 1224 | * @return $this |
| 1225 | */ |
| 1226 | public function whereNotHas($field) |
| 1227 | { |
| 1228 | return $this->where($field, '!*'); |
| 1229 | } |
| 1230 | |
| 1231 | /** |
| 1232 | * Adds a 'where contains' clause to the current query. |
| 1233 | * |
| 1234 | * @param string $field |
| 1235 | * @param string $value |
| 1236 | * |
| 1237 | * @return $this |
| 1238 | */ |
| 1239 | public function whereContains($field, $value) |
| 1240 | { |
| 1241 | return $this->where($field, 'contains', $value); |
| 1242 | } |
| 1243 | |
| 1244 | /** |
| 1245 | * Adds a 'where contains' clause to the current query. |
| 1246 | * |
| 1247 | * @param string $field |
| 1248 | * @param string $value |
| 1249 | * |
| 1250 | * @return $this |
| 1251 | */ |
| 1252 | public function whereNotContains($field, $value) |
| 1253 | { |
| 1254 | return $this->where($field, 'not_contains', $value); |
| 1255 | } |
| 1256 | |
| 1257 | /** |
| 1258 | * Query for entries that match any of the values provided for the given field. |
| 1259 | * |
| 1260 | * @param string $field |
| 1261 | * @param array $values |
| 1262 | * |
| 1263 | * @return $this |
| 1264 | */ |
| 1265 | public function whereIn($field, array $values) |
| 1266 | { |
| 1267 | return $this->orFilter(function (self $query) use ($field, $values) { |
| 1268 | foreach ($values as $value) { |
| 1269 | $query->whereEquals($field, $value); |
| 1270 | } |
| 1271 | }); |
| 1272 | } |
| 1273 | |
| 1274 | /** |
| 1275 | * Adds a 'between' clause to the current query. |
| 1276 | * |
| 1277 | * @param string $field |
| 1278 | * @param array $values |
| 1279 | * |
| 1280 | * @return $this |
| 1281 | */ |
| 1282 | public function whereBetween($field, array $values) |
| 1283 | { |
| 1284 | return $this->where([ |
| 1285 | [$field, '>=', $values[0]], |
| 1286 | [$field, '<=', $values[1]], |
| 1287 | ]); |
| 1288 | } |
| 1289 | |
| 1290 | /** |
| 1291 | * Adds a 'where starts with' clause to the current query. |
| 1292 | * |
| 1293 | * @param string $field |
| 1294 | * @param string $value |
| 1295 | * |
| 1296 | * @return $this |
| 1297 | */ |
| 1298 | public function whereStartsWith($field, $value) |
| 1299 | { |
| 1300 | return $this->where($field, 'starts_with', $value); |
| 1301 | } |
| 1302 | |
| 1303 | /** |
| 1304 | * Adds a 'where *not* starts with' clause to the current query. |
| 1305 | * |
| 1306 | * @param string $field |
| 1307 | * @param string $value |
| 1308 | * |
| 1309 | * @return $this |
| 1310 | */ |
| 1311 | public function whereNotStartsWith($field, $value) |
| 1312 | { |
| 1313 | return $this->where($field, 'not_starts_with', $value); |
| 1314 | } |
| 1315 | |
| 1316 | /** |
| 1317 | * Adds a 'where ends with' clause to the current query. |
| 1318 | * |
| 1319 | * @param string $field |
| 1320 | * @param string $value |
| 1321 | * |
| 1322 | * @return $this |
| 1323 | */ |
| 1324 | public function whereEndsWith($field, $value) |
| 1325 | { |
| 1326 | return $this->where($field, 'ends_with', $value); |
| 1327 | } |
| 1328 | |
| 1329 | /** |
| 1330 | * Adds a 'where *not* ends with' clause to the current query. |
| 1331 | * |
| 1332 | * @param string $field |
| 1333 | * @param string $value |
| 1334 | * |
| 1335 | * @return $this |
| 1336 | */ |
| 1337 | public function whereNotEndsWith($field, $value) |
| 1338 | { |
| 1339 | return $this->where($field, 'not_ends_with', $value); |
| 1340 | } |
| 1341 | |
| 1342 | /** |
| 1343 | * Only include deleted models in the results. |
| 1344 | * |
| 1345 | * @return $this |
| 1346 | */ |
| 1347 | public function whereDeleted() |
| 1348 | { |
| 1349 | return $this->withDeleted()->whereEquals('isDeleted', 'TRUE'); |
| 1350 | } |
| 1351 | |
| 1352 | /** |
| 1353 | * Set the LDAP control option to include deleted LDAP models. |
| 1354 | * |
| 1355 | * @return $this |
| 1356 | */ |
| 1357 | public function withDeleted() |
| 1358 | { |
| 1359 | return $this->addControl(LdapInterface::OID_SERVER_SHOW_DELETED, $isCritical = true); |
| 1360 | } |
| 1361 | |
| 1362 | /** |
| 1363 | * Add a server control to the query. |
| 1364 | * |
| 1365 | * @param string $oid |
| 1366 | * @param bool $isCritical |
| 1367 | * @param mixed $value |
| 1368 | * |
| 1369 | * @return $this |
| 1370 | */ |
| 1371 | public function addControl($oid, $isCritical = false, $value = null) |
| 1372 | { |
| 1373 | $this->controls[$oid] = compact('oid', 'isCritical', 'value'); |
| 1374 | |
| 1375 | return $this; |
| 1376 | } |
| 1377 | |
| 1378 | /** |
| 1379 | * Determine if the server control exists on the query. |
| 1380 | * |
| 1381 | * @param string $oid |
| 1382 | * |
| 1383 | * @return bool |
| 1384 | */ |
| 1385 | public function hasControl($oid) |
| 1386 | { |
| 1387 | return array_key_exists($oid, $this->controls); |
| 1388 | } |
| 1389 | |
| 1390 | /** |
| 1391 | * Adds an 'or where' clause to the current query. |
| 1392 | * |
| 1393 | * @param array|string $field |
| 1394 | * @param string|null $operator |
| 1395 | * @param string|null $value |
| 1396 | * |
| 1397 | * @return $this |
| 1398 | */ |
| 1399 | public function orWhere($field, $operator = null, $value = null) |
| 1400 | { |
| 1401 | return $this->where($field, $operator, $value, 'or'); |
| 1402 | } |
| 1403 | |
| 1404 | /** |
| 1405 | * Adds a raw or where clause to the current query. |
| 1406 | * |
| 1407 | * Values given to this method are not escaped. |
| 1408 | * |
| 1409 | * @param string $field |
| 1410 | * @param string $operator |
| 1411 | * @param string $value |
| 1412 | * |
| 1413 | * @return $this |
| 1414 | */ |
| 1415 | public function orWhereRaw($field, $operator = null, $value = null) |
| 1416 | { |
| 1417 | return $this->where($field, $operator, $value, 'or', true); |
| 1418 | } |
| 1419 | |
| 1420 | /** |
| 1421 | * Adds an 'or where has' clause to the current query. |
| 1422 | * |
| 1423 | * @param string $field |
| 1424 | * |
| 1425 | * @return $this |
| 1426 | */ |
| 1427 | public function orWhereHas($field) |
| 1428 | { |
| 1429 | return $this->orWhere($field, '*'); |
| 1430 | } |
| 1431 | |
| 1432 | /** |
| 1433 | * Adds a 'where not has' clause to the current query. |
| 1434 | * |
| 1435 | * @param string $field |
| 1436 | * |
| 1437 | * @return $this |
| 1438 | */ |
| 1439 | public function orWhereNotHas($field) |
| 1440 | { |
| 1441 | return $this->orWhere($field, '!*'); |
| 1442 | } |
| 1443 | |
| 1444 | /** |
| 1445 | * Adds an 'or where equals' clause to the current query. |
| 1446 | * |
| 1447 | * @param string $field |
| 1448 | * @param string $value |
| 1449 | * |
| 1450 | * @return $this |
| 1451 | */ |
| 1452 | public function orWhereEquals($field, $value) |
| 1453 | { |
| 1454 | return $this->orWhere($field, '=', $value); |
| 1455 | } |
| 1456 | |
| 1457 | /** |
| 1458 | * Adds an 'or where not equals' clause to the current query. |
| 1459 | * |
| 1460 | * @param string $field |
| 1461 | * @param string $value |
| 1462 | * |
| 1463 | * @return $this |
| 1464 | */ |
| 1465 | public function orWhereNotEquals($field, $value) |
| 1466 | { |
| 1467 | return $this->orWhere($field, '!', $value); |
| 1468 | } |
| 1469 | |
| 1470 | /** |
| 1471 | * Adds a 'or where approximately equals' clause to the current query. |
| 1472 | * |
| 1473 | * @param string $field |
| 1474 | * @param string $value |
| 1475 | * |
| 1476 | * @return $this |
| 1477 | */ |
| 1478 | public function orWhereApproximatelyEquals($field, $value) |
| 1479 | { |
| 1480 | return $this->orWhere($field, '~=', $value); |
| 1481 | } |
| 1482 | |
| 1483 | /** |
| 1484 | * Adds an 'or where contains' clause to the current query. |
| 1485 | * |
| 1486 | * @param string $field |
| 1487 | * @param string $value |
| 1488 | * |
| 1489 | * @return $this |
| 1490 | */ |
| 1491 | public function orWhereContains($field, $value) |
| 1492 | { |
| 1493 | return $this->orWhere($field, 'contains', $value); |
| 1494 | } |
| 1495 | |
| 1496 | /** |
| 1497 | * Adds an 'or where *not* contains' clause to the current query. |
| 1498 | * |
| 1499 | * @param string $field |
| 1500 | * @param string $value |
| 1501 | * |
| 1502 | * @return $this |
| 1503 | */ |
| 1504 | public function orWhereNotContains($field, $value) |
| 1505 | { |
| 1506 | return $this->orWhere($field, 'not_contains', $value); |
| 1507 | } |
| 1508 | |
| 1509 | /** |
| 1510 | * Adds an 'or where starts with' clause to the current query. |
| 1511 | * |
| 1512 | * @param string $field |
| 1513 | * @param string $value |
| 1514 | * |
| 1515 | * @return $this |
| 1516 | */ |
| 1517 | public function orWhereStartsWith($field, $value) |
| 1518 | { |
| 1519 | return $this->orWhere($field, 'starts_with', $value); |
| 1520 | } |
| 1521 | |
| 1522 | /** |
| 1523 | * Adds an 'or where *not* starts with' clause to the current query. |
| 1524 | * |
| 1525 | * @param string $field |
| 1526 | * @param string $value |
| 1527 | * |
| 1528 | * @return $this |
| 1529 | */ |
| 1530 | public function orWhereNotStartsWith($field, $value) |
| 1531 | { |
| 1532 | return $this->orWhere($field, 'not_starts_with', $value); |
| 1533 | } |
| 1534 | |
| 1535 | /** |
| 1536 | * Adds an 'or where ends with' clause to the current query. |
| 1537 | * |
| 1538 | * @param string $field |
| 1539 | * @param string $value |
| 1540 | * |
| 1541 | * @return $this |
| 1542 | */ |
| 1543 | public function orWhereEndsWith($field, $value) |
| 1544 | { |
| 1545 | return $this->orWhere($field, 'ends_with', $value); |
| 1546 | } |
| 1547 | |
| 1548 | /** |
| 1549 | * Adds an 'or where *not* ends with' clause to the current query. |
| 1550 | * |
| 1551 | * @param string $field |
| 1552 | * @param string $value |
| 1553 | * |
| 1554 | * @return $this |
| 1555 | */ |
| 1556 | public function orWhereNotEndsWith($field, $value) |
| 1557 | { |
| 1558 | return $this->orWhere($field, 'not_ends_with', $value); |
| 1559 | } |
| 1560 | |
| 1561 | /** |
| 1562 | * Adds a filter binding onto the current query. |
| 1563 | * |
| 1564 | * @param string $type The type of filter to add. |
| 1565 | * @param array $bindings The bindings of the filter. |
| 1566 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1567 | * @return $this |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 1568 | * |
| 1569 | * @throws InvalidArgumentException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1570 | */ |
| 1571 | public function addFilter($type, array $bindings) |
| 1572 | { |
| 1573 | if (! array_key_exists($type, $this->filters)) { |
| 1574 | throw new InvalidArgumentException("Filter type: [$type] is invalid."); |
| 1575 | } |
| 1576 | |
| 1577 | // Each filter clause require key bindings to be set. We |
| 1578 | // will validate this here to ensure all of them have |
| 1579 | // been provided, or throw an exception otherwise. |
| 1580 | if ($missing = $this->missingBindingKeys($bindings)) { |
| 1581 | $keys = implode(', ', $missing); |
| 1582 | |
| 1583 | throw new InvalidArgumentException("Invalid filter bindings. Missing: [$keys] keys."); |
| 1584 | } |
| 1585 | |
| 1586 | $this->filters[$type][] = $bindings; |
| 1587 | |
| 1588 | return $this; |
| 1589 | } |
| 1590 | |
| 1591 | /** |
| 1592 | * Extract any missing required binding keys. |
| 1593 | * |
| 1594 | * @param array $bindings |
| 1595 | * |
| 1596 | * @return array |
| 1597 | */ |
| 1598 | protected function missingBindingKeys($bindings) |
| 1599 | { |
| 1600 | $required = array_flip(['field', 'operator', 'value']); |
| 1601 | |
| 1602 | $existing = array_intersect_key($required, $bindings); |
| 1603 | |
| 1604 | return array_keys(array_diff_key($required, $existing)); |
| 1605 | } |
| 1606 | |
| 1607 | /** |
| 1608 | * Get all the filters on the query. |
| 1609 | * |
| 1610 | * @return array |
| 1611 | */ |
| 1612 | public function getFilters() |
| 1613 | { |
| 1614 | return $this->filters; |
| 1615 | } |
| 1616 | |
| 1617 | /** |
| 1618 | * Clear the query filters. |
| 1619 | * |
| 1620 | * @return $this |
| 1621 | */ |
| 1622 | public function clearFilters() |
| 1623 | { |
| 1624 | foreach (array_keys($this->filters) as $type) { |
| 1625 | $this->filters[$type] = []; |
| 1626 | } |
| 1627 | |
| 1628 | return $this; |
| 1629 | } |
| 1630 | |
| 1631 | /** |
| 1632 | * Determine if the query has attributes selected. |
| 1633 | * |
| 1634 | * @return bool |
| 1635 | */ |
| 1636 | public function hasSelects() |
| 1637 | { |
| 1638 | return count($this->columns) > 0; |
| 1639 | } |
| 1640 | |
| 1641 | /** |
| 1642 | * Get the attributes to select on the search. |
| 1643 | * |
| 1644 | * @return array |
| 1645 | */ |
| 1646 | public function getSelects() |
| 1647 | { |
| 1648 | $selects = $this->columns ?? ['*']; |
| 1649 | |
| 1650 | if (in_array('*', $selects)) { |
| 1651 | return $selects; |
| 1652 | } |
| 1653 | |
| 1654 | if (in_array('objectclass', $selects)) { |
| 1655 | return $selects; |
| 1656 | } |
| 1657 | |
| 1658 | // If the * character is not provided in the selected columns, |
| 1659 | // we need to ensure we always select the object class, as |
| 1660 | // this is used for constructing models properly. |
| 1661 | $selects[] = 'objectclass'; |
| 1662 | |
| 1663 | return $selects; |
| 1664 | } |
| 1665 | |
| 1666 | /** |
| 1667 | * Set the query to search on the base distinguished name. |
| 1668 | * |
| 1669 | * This will result in one record being returned. |
| 1670 | * |
| 1671 | * @return $this |
| 1672 | */ |
| 1673 | public function read() |
| 1674 | { |
| 1675 | $this->type = 'read'; |
| 1676 | |
| 1677 | return $this; |
| 1678 | } |
| 1679 | |
| 1680 | /** |
| 1681 | * Set the query to search one level on the base distinguished name. |
| 1682 | * |
| 1683 | * @return $this |
| 1684 | */ |
| 1685 | public function listing() |
| 1686 | { |
| 1687 | $this->type = 'listing'; |
| 1688 | |
| 1689 | return $this; |
| 1690 | } |
| 1691 | |
| 1692 | /** |
| 1693 | * Set the query to search the entire directory on the base distinguished name. |
| 1694 | * |
| 1695 | * @return $this |
| 1696 | */ |
| 1697 | public function recursive() |
| 1698 | { |
| 1699 | $this->type = 'search'; |
| 1700 | |
| 1701 | return $this; |
| 1702 | } |
| 1703 | |
| 1704 | /** |
| 1705 | * Whether to mark the current query as nested. |
| 1706 | * |
| 1707 | * @param bool $nested |
| 1708 | * |
| 1709 | * @return $this |
| 1710 | */ |
| 1711 | public function nested($nested = true) |
| 1712 | { |
| 1713 | $this->nested = (bool) $nested; |
| 1714 | |
| 1715 | return $this; |
| 1716 | } |
| 1717 | |
| 1718 | /** |
| 1719 | * Enables caching on the current query until the given date. |
| 1720 | * |
| 1721 | * If flushing is enabled, the query cache will be flushed and then re-cached. |
| 1722 | * |
| 1723 | * @param DateTimeInterface $until When to expire the query cache. |
| 1724 | * @param bool $flush Whether to force-flush the query cache. |
| 1725 | * |
| 1726 | * @return $this |
| 1727 | */ |
| 1728 | public function cache(DateTimeInterface $until = null, $flush = false) |
| 1729 | { |
| 1730 | $this->caching = true; |
| 1731 | $this->cacheUntil = $until; |
| 1732 | $this->flushCache = $flush; |
| 1733 | |
| 1734 | return $this; |
| 1735 | } |
| 1736 | |
| 1737 | /** |
| 1738 | * Determine if the query is nested. |
| 1739 | * |
| 1740 | * @return bool |
| 1741 | */ |
| 1742 | public function isNested() |
| 1743 | { |
| 1744 | return $this->nested === true; |
| 1745 | } |
| 1746 | |
| 1747 | /** |
| 1748 | * Determine whether the query is paginated. |
| 1749 | * |
| 1750 | * @return bool |
| 1751 | */ |
| 1752 | public function isPaginated() |
| 1753 | { |
| 1754 | return $this->paginated; |
| 1755 | } |
| 1756 | |
| 1757 | /** |
| 1758 | * Insert an entry into the directory. |
| 1759 | * |
| 1760 | * @param string $dn |
| 1761 | * @param array $attributes |
| 1762 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1763 | * @return bool |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 1764 | * |
| 1765 | * @throws LdapRecordException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1766 | */ |
| 1767 | public function insert($dn, array $attributes) |
| 1768 | { |
| 1769 | if (empty($dn)) { |
| 1770 | throw new LdapRecordException('A new LDAP object must have a distinguished name (dn).'); |
| 1771 | } |
| 1772 | |
| 1773 | if (! array_key_exists('objectclass', $attributes)) { |
| 1774 | throw new LdapRecordException( |
| 1775 | 'A new LDAP object must contain at least one object class (objectclass) to be created.' |
| 1776 | ); |
| 1777 | } |
| 1778 | |
| 1779 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $attributes) { |
| 1780 | return $ldap->add($dn, $attributes); |
| 1781 | }); |
| 1782 | } |
| 1783 | |
| 1784 | /** |
| 1785 | * Create attributes on the entry in the directory. |
| 1786 | * |
| 1787 | * @param string $dn |
| 1788 | * @param array $attributes |
| 1789 | * |
| 1790 | * @return bool |
| 1791 | */ |
| 1792 | public function insertAttributes($dn, array $attributes) |
| 1793 | { |
| 1794 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $attributes) { |
| 1795 | return $ldap->modAdd($dn, $attributes); |
| 1796 | }); |
| 1797 | } |
| 1798 | |
| 1799 | /** |
| 1800 | * Update the entry with the given modifications. |
| 1801 | * |
| 1802 | * @param string $dn |
| 1803 | * @param array $modifications |
| 1804 | * |
| 1805 | * @return bool |
| 1806 | */ |
| 1807 | public function update($dn, array $modifications) |
| 1808 | { |
| 1809 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $modifications) { |
| 1810 | return $ldap->modifyBatch($dn, $modifications); |
| 1811 | }); |
| 1812 | } |
| 1813 | |
| 1814 | /** |
| 1815 | * Update an entries attribute in the directory. |
| 1816 | * |
| 1817 | * @param string $dn |
| 1818 | * @param array $attributes |
| 1819 | * |
| 1820 | * @return bool |
| 1821 | */ |
| 1822 | public function updateAttributes($dn, array $attributes) |
| 1823 | { |
| 1824 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $attributes) { |
| 1825 | return $ldap->modReplace($dn, $attributes); |
| 1826 | }); |
| 1827 | } |
| 1828 | |
| 1829 | /** |
| 1830 | * Delete an entry from the directory. |
| 1831 | * |
| 1832 | * @param string $dn |
| 1833 | * |
| 1834 | * @return bool |
| 1835 | */ |
| 1836 | public function delete($dn) |
| 1837 | { |
| 1838 | return $this->connection->run(function (LdapInterface $ldap) use ($dn) { |
| 1839 | return $ldap->delete($dn); |
| 1840 | }); |
| 1841 | } |
| 1842 | |
| 1843 | /** |
| 1844 | * Delete attributes on the entry in the directory. |
| 1845 | * |
| 1846 | * @param string $dn |
| 1847 | * @param array $attributes |
| 1848 | * |
| 1849 | * @return bool |
| 1850 | */ |
| 1851 | public function deleteAttributes($dn, array $attributes) |
| 1852 | { |
| 1853 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $attributes) { |
| 1854 | return $ldap->modDelete($dn, $attributes); |
| 1855 | }); |
| 1856 | } |
| 1857 | |
| 1858 | /** |
| 1859 | * Rename an entry in the directory. |
| 1860 | * |
| 1861 | * @param string $dn |
| 1862 | * @param string $rdn |
| 1863 | * @param string $newParentDn |
| 1864 | * @param bool $deleteOldRdn |
| 1865 | * |
| 1866 | * @return bool |
| 1867 | */ |
| 1868 | public function rename($dn, $rdn, $newParentDn, $deleteOldRdn = true) |
| 1869 | { |
| 1870 | return $this->connection->run(function (LdapInterface $ldap) use ($dn, $rdn, $newParentDn, $deleteOldRdn) { |
| 1871 | return $ldap->rename($dn, $rdn, $newParentDn, $deleteOldRdn); |
| 1872 | }); |
| 1873 | } |
| 1874 | |
| 1875 | /** |
| 1876 | * Handle dynamic method calls on the query builder. |
| 1877 | * |
| 1878 | * @param string $method |
| 1879 | * @param array $parameters |
| 1880 | * |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1881 | * @return mixed |
Matthias Andreas Benkard | 1ba5381 | 2022-12-27 17:32:58 +0100 | [diff] [blame^] | 1882 | * |
| 1883 | * @throws BadMethodCallException |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame] | 1884 | */ |
| 1885 | public function __call($method, $parameters) |
| 1886 | { |
| 1887 | // If the beginning of the method being called contains |
| 1888 | // 'where', we will assume a dynamic 'where' clause is |
| 1889 | // being performed and pass the parameters to it. |
| 1890 | if (substr($method, 0, 5) === 'where') { |
| 1891 | return $this->dynamicWhere($method, $parameters); |
| 1892 | } |
| 1893 | |
| 1894 | throw new BadMethodCallException(sprintf( |
| 1895 | 'Call to undefined method %s::%s()', |
| 1896 | static::class, |
| 1897 | $method |
| 1898 | )); |
| 1899 | } |
| 1900 | |
| 1901 | /** |
| 1902 | * Handles dynamic "where" clauses to the query. |
| 1903 | * |
| 1904 | * @param string $method |
| 1905 | * @param array $parameters |
| 1906 | * |
| 1907 | * @return $this |
| 1908 | */ |
| 1909 | public function dynamicWhere($method, $parameters) |
| 1910 | { |
| 1911 | $finder = substr($method, 5); |
| 1912 | |
| 1913 | $segments = preg_split('/(And|Or)(?=[A-Z])/', $finder, -1, PREG_SPLIT_DELIM_CAPTURE); |
| 1914 | |
| 1915 | // The connector variable will determine which connector will be used for the |
| 1916 | // query condition. We will change it as we come across new boolean values |
| 1917 | // in the dynamic method strings, which could contain a number of these. |
| 1918 | $connector = 'and'; |
| 1919 | |
| 1920 | $index = 0; |
| 1921 | |
| 1922 | foreach ($segments as $segment) { |
| 1923 | // If the segment is not a boolean connector, we can assume it is a column's name |
| 1924 | // and we will add it to the query as a new constraint as a where clause, then |
| 1925 | // we can keep iterating through the dynamic method string's segments again. |
| 1926 | if ($segment != 'And' && $segment != 'Or') { |
| 1927 | $this->addDynamic($segment, $connector, $parameters, $index); |
| 1928 | |
| 1929 | $index++; |
| 1930 | } |
| 1931 | |
| 1932 | // Otherwise, we will store the connector so we know how the next where clause we |
| 1933 | // find in the query should be connected to the previous ones, meaning we will |
| 1934 | // have the proper boolean connector to connect the next where clause found. |
| 1935 | else { |
| 1936 | $connector = $segment; |
| 1937 | } |
| 1938 | } |
| 1939 | |
| 1940 | return $this; |
| 1941 | } |
| 1942 | |
| 1943 | /** |
| 1944 | * Adds an array of wheres to the current query. |
| 1945 | * |
| 1946 | * @param array $wheres |
| 1947 | * @param string $boolean |
| 1948 | * @param bool $raw |
| 1949 | * |
| 1950 | * @return $this |
| 1951 | */ |
| 1952 | protected function addArrayOfWheres($wheres, $boolean, $raw) |
| 1953 | { |
| 1954 | foreach ($wheres as $key => $value) { |
| 1955 | if (is_numeric($key) && is_array($value)) { |
| 1956 | // If the key is numeric and the value is an array, we'll |
| 1957 | // assume we've been given an array with conditionals. |
| 1958 | [$field, $condition] = $value; |
| 1959 | |
| 1960 | // Since a value is optional for some conditionals, we will |
| 1961 | // try and retrieve the third parameter from the array, |
| 1962 | // but is entirely optional. |
| 1963 | $value = Arr::get($value, 2); |
| 1964 | |
| 1965 | $this->where($field, $condition, $value, $boolean); |
| 1966 | } else { |
| 1967 | // If the value is not an array, we will assume an equals clause. |
| 1968 | $this->where($key, '=', $value, $boolean, $raw); |
| 1969 | } |
| 1970 | } |
| 1971 | |
| 1972 | return $this; |
| 1973 | } |
| 1974 | |
| 1975 | /** |
| 1976 | * Add a single dynamic where clause statement to the query. |
| 1977 | * |
| 1978 | * @param string $segment |
| 1979 | * @param string $connector |
| 1980 | * @param array $parameters |
| 1981 | * @param int $index |
| 1982 | * |
| 1983 | * @return void |
| 1984 | */ |
| 1985 | protected function addDynamic($segment, $connector, $parameters, $index) |
| 1986 | { |
| 1987 | // If no parameters were given to the dynamic where clause, |
| 1988 | // we can assume a "has" attribute filter is being added. |
| 1989 | if (count($parameters) === 0) { |
| 1990 | $this->where(strtolower($segment), '*', null, strtolower($connector)); |
| 1991 | } else { |
| 1992 | $this->where(strtolower($segment), '=', $parameters[$index], strtolower($connector)); |
| 1993 | } |
| 1994 | } |
| 1995 | |
| 1996 | /** |
| 1997 | * Logs the given executed query information by firing its query event. |
| 1998 | * |
| 1999 | * @param Builder $query |
| 2000 | * @param string $type |
| 2001 | * @param null|float $time |
| 2002 | * |
| 2003 | * @return void |
| 2004 | */ |
| 2005 | protected function logQuery($query, $type, $time = null) |
| 2006 | { |
| 2007 | $args = [$query, $time]; |
| 2008 | |
| 2009 | switch ($type) { |
| 2010 | case 'listing': |
| 2011 | $event = new Events\Listing(...$args); |
| 2012 | break; |
| 2013 | case 'read': |
| 2014 | $event = new Events\Read(...$args); |
| 2015 | break; |
| 2016 | case 'chunk': |
| 2017 | $event = new Events\Chunk(...$args); |
| 2018 | break; |
| 2019 | case 'paginate': |
| 2020 | $event = new Events\Paginate(...$args); |
| 2021 | break; |
| 2022 | default: |
| 2023 | $event = new Events\Search(...$args); |
| 2024 | break; |
| 2025 | } |
| 2026 | |
| 2027 | $this->fireQueryEvent($event); |
| 2028 | } |
| 2029 | |
| 2030 | /** |
| 2031 | * Fires the given query event. |
| 2032 | * |
| 2033 | * @param QueryExecuted $event |
| 2034 | * |
| 2035 | * @return void |
| 2036 | */ |
| 2037 | protected function fireQueryEvent(QueryExecuted $event) |
| 2038 | { |
| 2039 | Container::getInstance()->getEventDispatcher()->fire($event); |
| 2040 | } |
| 2041 | |
| 2042 | /** |
| 2043 | * Get the elapsed time since a given starting point. |
| 2044 | * |
| 2045 | * @param int $start |
| 2046 | * |
| 2047 | * @return float |
| 2048 | */ |
| 2049 | protected function getElapsedTime($start) |
| 2050 | { |
| 2051 | return round((microtime(true) - $start) * 1000, 2); |
| 2052 | } |
| 2053 | } |