| 1 |
<?php |
| 2 |
|
| 3 |
if (!defined('ABSPATH')) { |
| 4 |
exit; |
| 5 |
} |
| 6 |
|
| 7 |
// allow-no-test-found: covered by tests/ContentRepositoryDecompositionTest.php through ContentRepository facade entry points. |
| 8 |
|
| 9 |
require_once __DIR__ . '/../database/DatabaseCollationHelper.php'; |
| 10 |
require_once __DIR__ . '/TermUrlEnricher.php'; |
| 11 |
|
| 12 |
/** |
| 13 |
* Reads published posts, pages, images, tags, and categories from WordPress tables. |
| 14 |
*/ |
| 15 |
class ABJ_404_Solution_PublishedContentRepository { |
| 16 |
|
| 17 |
/** @var ABJ_404_Solution_DatabaseCore */ |
| 18 |
private $dbCore; |
| 19 |
|
| 20 |
/** @var ABJ_404_Solution_Functions */ |
| 21 |
private $f; |
| 22 |
|
| 23 |
/** @var ABJ_404_Solution_Logging */ |
| 24 |
private $logger; |
| 25 |
|
| 26 |
/** @var mixed Options provider exposing getOptions(): array. */ |
| 27 |
private $optionsProvider; |
| 28 |
|
| 29 |
/** @var ABJ_404_Solution_DatabaseErrorClassifier */ |
| 30 |
private $errorClassifier; |
| 31 |
|
| 32 |
/** @var ABJ_404_Solution_DatabaseCollationHelper */ |
| 33 |
private $collationHelper; |
| 34 |
|
| 35 |
/** @var ABJ_404_Solution_TermUrlEnricher */ |
| 36 |
private $termUrlEnricher; |
| 37 |
|
| 38 |
/** |
| 39 |
* @param ABJ_404_Solution_DatabaseCore $dbCore |
| 40 |
* @param ABJ_404_Solution_Functions $functions |
| 41 |
* @param ABJ_404_Solution_Logging $logging |
| 42 |
* @param mixed $optionsProvider Object exposing getOptions(): array. |
| 43 |
* @param ABJ_404_Solution_DatabaseErrorClassifier $errorClassifier |
| 44 |
* @param ABJ_404_Solution_DatabaseCollationHelper $collationHelper |
| 45 |
* @param ABJ_404_Solution_TermUrlEnricher|null $termUrlEnricher |
| 46 |
*/ |
| 47 |
public function __construct( |
| 48 |
ABJ_404_Solution_DatabaseCore $dbCore, |
| 49 |
$functions, |
| 50 |
$logging, |
| 51 |
$optionsProvider, |
| 52 |
$errorClassifier, |
| 53 |
$collationHelper, |
| 54 |
$termUrlEnricher = null |
| 55 |
) { |
| 56 |
$this->dbCore = $dbCore; |
| 57 |
$this->f = $functions; |
| 58 |
$this->logger = $logging; |
| 59 |
$this->optionsProvider = $optionsProvider; |
| 60 |
$this->errorClassifier = $errorClassifier; |
| 61 |
$this->collationHelper = $collationHelper; |
| 62 |
$this->termUrlEnricher = $termUrlEnricher !== null ? $termUrlEnricher : new ABJ_404_Solution_TermUrlEnricher(); |
| 63 |
} |
| 64 |
|
| 65 |
/** @return string */ |
| 66 |
private function getPostsTableName(): string { |
| 67 |
global $wpdb; |
| 68 |
if (isset($wpdb->posts) && is_string($wpdb->posts) && $wpdb->posts !== '') { |
| 69 |
return $wpdb->posts; |
| 70 |
} |
| 71 |
$prefix = isset($wpdb->prefix) && is_string($wpdb->prefix) && $wpdb->prefix !== '' ? $wpdb->prefix : 'wp_'; |
| 72 |
return $prefix . 'posts'; |
| 73 |
} |
| 74 |
|
| 75 |
/** @return array<string, mixed> */ |
| 76 |
private function getRuntimeOptions(): array { |
| 77 |
$provider = $this->optionsProvider !== null ? $this->optionsProvider : abj_service('options_repository'); |
| 78 |
if (is_object($provider) && method_exists($provider, 'getOptions')) { |
| 79 |
$options = $provider->getOptions(); |
| 80 |
return is_array($options) ? $options : array(); |
| 81 |
} |
| 82 |
return array(); |
| 83 |
} |
| 84 |
|
| 85 |
/** |
| 86 |
* Find published posts and pages using named query criteria. |
| 87 |
* Unknown keys and non-scalar values are ignored for forward compatibility. |
| 88 |
* |
| 89 |
* @param array{slug?: string, search_term?: string, limit_results?: string, order_results?: string, extra_where_clause?: string} $criteria |
| 90 |
* @return array<int, object> |
| 91 |
*/ |
| 92 |
public function getPublishedPagesAndPostsIDs(array $criteria = array()) { |
| 93 |
$postsTableName = $this->getPostsTableName(); |
| 94 |
|
| 95 |
$slug = $this->publishedCriteriaString($criteria, 'slug'); |
| 96 |
$searchTerm = $this->publishedCriteriaString($criteria, 'search_term'); |
| 97 |
$limitResults = $this->publishedCriteriaString($criteria, 'limit_results'); |
| 98 |
$orderResults = $this->publishedCriteriaString($criteria, 'order_results'); |
| 99 |
$extraWhereClause = $this->publishedCriteriaString($criteria, 'extra_where_clause'); |
| 100 |
|
| 101 |
$options = $this->getRuntimeOptions(); |
| 102 |
$recognizedPostTypes = $this->dbCore->tableNameResolver()->buildPostTypeSqlList($options); |
| 103 |
if ($recognizedPostTypes === '') { |
| 104 |
return array(); |
| 105 |
} |
| 106 |
|
| 107 |
$slugClause = $this->buildPostSlugClause($slug, $postsTableName); |
| 108 |
$queryParts = array( |
| 109 |
'recognizedPostTypes' => $recognizedPostTypes, |
| 110 |
'specifiedSlug' => $slugClause['clause'], |
| 111 |
'searchTerm' => $this->buildPostSearchClause($searchTerm), |
| 112 |
'extraWhereClause' => $this->buildExtraWhereClause($extraWhereClause), |
| 113 |
'limitResults' => $this->buildLimitClause($limitResults), |
| 114 |
'orderResults' => $this->buildOrderClause($orderResults), |
| 115 |
); |
| 116 |
$query = $this->buildPublishedPagesQuery($queryParts); |
| 117 |
|
| 118 |
$result = $this->dbCore->queryAndGetResults($query, array('result_type' => OBJECT)); |
| 119 |
$queryError = is_string($result['last_error'] ?? '') ? ($result['last_error'] ?? '') : ''; |
| 120 |
$rows = $this->objectRows($result['rows'] ?? array()); |
| 121 |
|
| 122 |
$fallback = $this->applyPublishedPagesFallbacks($query, $queryError, $rows, $slugClause, $queryParts); |
| 123 |
$this->handlePublishedPagesQueryError($fallback['queryError'], $query); |
| 124 |
|
| 125 |
return $fallback['rows']; |
| 126 |
} |
| 127 |
|
| 128 |
/** |
| 129 |
* @param array<string, mixed> $criteria |
| 130 |
* @param string $key |
| 131 |
* @return string |
| 132 |
*/ |
| 133 |
private function publishedCriteriaString(array $criteria, string $key): string { |
| 134 |
$value = $criteria[$key] ?? ''; |
| 135 |
return is_scalar($value) ? (string)$value : ''; |
| 136 |
} |
| 137 |
|
| 138 |
/** |
| 139 |
* @param string $slug |
| 140 |
* @param string $postsTableName |
| 141 |
* @return array{slug: string, clause: string} |
| 142 |
*/ |
| 143 |
private function buildPostSlugClause($slug, string $postsTableName): array { |
| 144 |
if ($slug == "") { |
| 145 |
return array('slug' => '', 'clause' => ''); |
| 146 |
} |
| 147 |
|
| 148 |
$cleanSlug = $this->f->sanitizeInvalidUTF8($slug); |
| 149 |
$columnCollation = $this->getPostNameColumnCollation($postsTableName); |
| 150 |
// The clause below pins CHARACTER SET utf8mb4, so it may only be emitted |
| 151 |
// when the column's collation belongs to that family; otherwise the two |
| 152 |
// halves disagree and the engine rejects the read with errno 1253. |
| 153 |
if ($columnCollation !== null |
| 154 |
&& ABJ_404_Solution_DatabaseCollationHelper::isUtf8mb4Collation($columnCollation)) { |
| 155 |
// Interpolated directly rather than substituted into a placeholder |
| 156 |
// collation afterwards: the slug is already embedded by then, so a |
| 157 |
// slug containing the placeholder's text would be rewritten too. |
| 158 |
// isUtf8mb4Collation() has already established this sanitizes to a |
| 159 |
// non-empty utf8mb4 name, so there is no empty case left to handle. |
| 160 |
$resolvedCollation = $this->collationHelper->sanitizeCollationIdentifier($columnCollation); |
| 161 |
$clause = " */\n and CAST(wp_posts.post_name AS CHAR CHARACTER SET utf8mb4) COLLATE " . $resolvedCollation . " = " |
| 162 |
. "'" . esc_sql($cleanSlug) . "' \n "; |
| 163 |
return array('slug' => $cleanSlug, 'clause' => $clause); |
| 164 |
} |
| 165 |
|
| 166 |
if (abj_service('sanitizer')->containsUtf8mb4Characters($cleanSlug)) { |
| 167 |
return array('slug' => $cleanSlug, 'clause' => ''); |
| 168 |
} |
| 169 |
|
| 170 |
return array( |
| 171 |
'slug' => $cleanSlug, |
| 172 |
'clause' => " */\n and wp_posts.post_name = '" . esc_sql($cleanSlug) . "' \n ", |
| 173 |
); |
| 174 |
} |
| 175 |
|
| 176 |
/** @return string|null */ |
| 177 |
private function getPostNameColumnCollation(string $postsTableName) { |
| 178 |
$collationResult = $this->dbCore->queryAndGetResults( |
| 179 |
"SELECT COLLATION_NAME FROM INFORMATION_SCHEMA.COLUMNS |
| 180 |
WHERE TABLE_SCHEMA = DATABASE() |
| 181 |
AND TABLE_NAME = %s |
| 182 |
AND COLUMN_NAME = 'post_name'", |
| 183 |
array('query_params' => array($postsTableName), 'log_errors' => false) |
| 184 |
); |
| 185 |
$collationRows = isset($collationResult['rows']) && is_array($collationResult['rows']) ? $collationResult['rows'] : array(); |
| 186 |
if (empty($collationRows) || !is_array($collationRows[0])) { |
| 187 |
return null; |
| 188 |
} |
| 189 |
|
| 190 |
$first = reset($collationRows[0]); |
| 191 |
return is_scalar($first) ? (string)$first : null; |
| 192 |
} |
| 193 |
|
| 194 |
/** @param string $searchTerm @return string */ |
| 195 |
private function buildPostSearchClause($searchTerm): string { |
| 196 |
if ($searchTerm == "") { |
| 197 |
return ''; |
| 198 |
} |
| 199 |
|
| 200 |
// Strip control characters and validate UTF-8 before SQL escaping. |
| 201 |
// Pattern 10: defense-in-depth against invalid-UTF-8 bytes reaching MySQL. |
| 202 |
$sanitized = sanitize_text_field($searchTerm); |
| 203 |
return " */\n and lower(wp_posts.post_title) like " |
| 204 |
. "'%" . esc_sql($this->f->strtolower($sanitized)) . "%' \n "; |
| 205 |
} |
| 206 |
|
| 207 |
/** @param string $extraWhereClause @return string */ |
| 208 |
private function buildExtraWhereClause($extraWhereClause): string { |
| 209 |
return $extraWhereClause != "" ? " */\n " . $extraWhereClause : ''; |
| 210 |
} |
| 211 |
|
| 212 |
/** @param string $limitResults @return string */ |
| 213 |
private function buildLimitClause($limitResults): string { |
| 214 |
return !empty($limitResults) ? " */\n limit " . $limitResults : ''; |
| 215 |
} |
| 216 |
|
| 217 |
/** @param string $orderResults @return string */ |
| 218 |
private function buildOrderClause($orderResults): string { |
| 219 |
return !empty($orderResults) ? " */\n order by " . $orderResults : ''; |
| 220 |
} |
| 221 |
|
| 222 |
/** |
| 223 |
* @param array{recognizedPostTypes: string, specifiedSlug: string, searchTerm: string, extraWhereClause: string, limitResults: string, orderResults: string} $queryParts |
| 224 |
* @return string |
| 225 |
*/ |
| 226 |
private function buildPublishedPagesQuery(array $queryParts): string { |
| 227 |
$query = ABJ_404_Solution_FileSystemService::readFileContents(__DIR__ . "/../sql/getPublishedPagesAndPostsIDs.sql"); |
| 228 |
$query = $this->dbCore->doTableNameReplacements($query); |
| 229 |
$query = $this->f->str_replace('{recognizedPostTypes}', $queryParts['recognizedPostTypes'], $query); |
| 230 |
$query = $this->f->str_replace('{specifiedSlug}', $queryParts['specifiedSlug'], $query); |
| 231 |
$query = $this->f->str_replace('{searchTerm}', $queryParts['searchTerm'], $query); |
| 232 |
$query = $this->f->str_replace('{extraWhereClause}', $queryParts['extraWhereClause'], $query); |
| 233 |
$query = $this->f->str_replace('{limit-results}', $queryParts['limitResults'], $query); |
| 234 |
$query = $this->f->str_replace('{order-results}', $queryParts['orderResults'], $query); |
| 235 |
return $query; |
| 236 |
} |
| 237 |
|
| 238 |
/** |
| 239 |
* @param string $query |
| 240 |
* @param string $queryError |
| 241 |
* @param array<int, object> $rows |
| 242 |
* @param array{slug: string, clause: string} $slugClause |
| 243 |
* @param array{recognizedPostTypes: string, specifiedSlug: string, searchTerm: string, extraWhereClause: string, limitResults: string, orderResults: string} $queryParts |
| 244 |
* @return array{queryError: string, rows: array<int, object>} |
| 245 |
*/ |
| 246 |
private function applyPublishedPagesFallbacks( |
| 247 |
string $query, |
| 248 |
string $queryError, |
| 249 |
array $rows, |
| 250 |
array $slugClause, |
| 251 |
array $queryParts |
| 252 |
): array { |
| 253 |
$fallback = $this->applyCollationFallback($query, $queryError, $rows); |
| 254 |
return $this->applyInvalidDataSlugFallback($query, $fallback['queryError'], $fallback['rows'], $slugClause, $queryParts); |
| 255 |
} |
| 256 |
|
| 257 |
/** |
| 258 |
* @param string $query |
| 259 |
* @param string $queryError |
| 260 |
* @param array<int, object> $rows |
| 261 |
* @return array{queryError: string, rows: array<int, object>} |
| 262 |
*/ |
| 263 |
private function applyCollationFallback(string $query, string $queryError, array $rows): array { |
| 264 |
if (empty($queryError) || !$this->errorClassifier->taxonomy()->schema()->isCollationError($queryError)) { |
| 265 |
return array('queryError' => $queryError, 'rows' => $rows); |
| 266 |
} |
| 267 |
|
| 268 |
$fpreg = ABJ_404_Solution_FunctionsPreg::getInstance(); |
| 269 |
$fallbackQuery = $fpreg->regexReplace( |
| 270 |
'CONVERT\(wpt\.name USING utf8mb4\) COLLATE [A-Za-z0-9_]+', |
| 271 |
'wpt.name', |
| 272 |
$query |
| 273 |
); |
| 274 |
$fallbackQuery = $fpreg->regexReplace( |
| 275 |
'CONVERT\(usefulterms\.grouped_terms USING utf8mb4\) COLLATE [A-Za-z0-9_]+', |
| 276 |
'usefulterms.grouped_terms', |
| 277 |
is_string($fallbackQuery) ? $fallbackQuery : $query |
| 278 |
); |
| 279 |
$fallbackResult = $this->dbCore->queryAndGetResults( |
| 280 |
is_string($fallbackQuery) ? $fallbackQuery : $query, |
| 281 |
array('result_type' => OBJECT, 'log_errors' => false) |
| 282 |
); |
| 283 |
$fallbackError = is_string($fallbackResult['last_error'] ?? '') ? ($fallbackResult['last_error'] ?? '') : ''; |
| 284 |
if (!empty($fallbackError)) { |
| 285 |
return array('queryError' => $fallbackError, 'rows' => $rows); |
| 286 |
} |
| 287 |
|
| 288 |
return array('queryError' => '', 'rows' => $this->objectRows($fallbackResult['rows'] ?? array())); |
| 289 |
} |
| 290 |
|
| 291 |
/** |
| 292 |
* @param string $query |
| 293 |
* @param string $queryError |
| 294 |
* @param array<int, object> $rows |
| 295 |
* @param array{slug: string, clause: string} $slugClause |
| 296 |
* @param array{recognizedPostTypes: string, specifiedSlug: string, searchTerm: string, extraWhereClause: string, limitResults: string, orderResults: string} $queryParts |
| 297 |
* @return array{queryError: string, rows: array<int, object>} |
| 298 |
*/ |
| 299 |
private function applyInvalidDataSlugFallback( |
| 300 |
string $query, |
| 301 |
string $queryError, |
| 302 |
array $rows, |
| 303 |
array $slugClause, |
| 304 |
array $queryParts |
| 305 |
): array { |
| 306 |
if (empty($queryError) || !$this->errorClassifier->taxonomy()->schema()->isInvalidDataError($queryError) || |
| 307 |
$slugClause['slug'] === '' || |
| 308 |
strpos($query, 'CAST(wp_posts.post_name AS CHAR CHARACTER SET utf8mb4)') === false) { |
| 309 |
return array('queryError' => $queryError, 'rows' => $rows); |
| 310 |
} |
| 311 |
|
| 312 |
$fallbackParts = $queryParts; |
| 313 |
// @utf8-audit: opt-out - $slugClause['slug'] is an internal post_name string already |
| 314 |
// selected from wp_posts (the same column we're comparing it against), not user input. |
| 315 |
$fallbackParts['specifiedSlug'] = " */\n and wp_posts.post_name = '" . esc_sql($slugClause['slug']) . "' \n "; |
| 316 |
$fallbackResult = $this->dbCore->queryAndGetResults( |
| 317 |
$this->buildPublishedPagesQuery($fallbackParts), |
| 318 |
array('result_type' => OBJECT, 'log_errors' => false) |
| 319 |
); |
| 320 |
$fallbackError = is_string($fallbackResult['last_error'] ?? '') ? ($fallbackResult['last_error'] ?? '') : ''; |
| 321 |
if (!empty($fallbackError)) { |
| 322 |
return array('queryError' => $queryError, 'rows' => $rows); |
| 323 |
} |
| 324 |
|
| 325 |
return array('queryError' => '', 'rows' => $this->objectRows($fallbackResult['rows'] ?? array())); |
| 326 |
} |
| 327 |
|
| 328 |
private function handlePublishedPagesQueryError(string $queryError, string $query): void { |
| 329 |
if ($queryError === '') { |
| 330 |
return; |
| 331 |
} |
| 332 |
|
| 333 |
if (stripos($queryError, 'unknown column') !== false && |
| 334 |
stripos($queryError, 'content_keywords') !== false) { |
| 335 |
$this->logger->warn("content_keywords column not yet available (DB migration pending): " . $queryError); |
| 336 |
return; |
| 337 |
} |
| 338 |
|
| 339 |
if (!$this->errorClassifier->classifyAndHandleInfrastructureError($queryError)) { |
| 340 |
$this->logger->errorMessage("Error executing query. Err: " . $queryError . ", Query: " . $query); |
| 341 |
} |
| 342 |
} |
| 343 |
|
| 344 |
/** |
| 345 |
* @param mixed $rows |
| 346 |
* @return array<int, object> |
| 347 |
*/ |
| 348 |
private function objectRows($rows): array { |
| 349 |
if (!is_array($rows)) { |
| 350 |
return array(); |
| 351 |
} |
| 352 |
|
| 353 |
$objects = array(); |
| 354 |
foreach ($rows as $row) { |
| 355 |
if (is_object($row)) { |
| 356 |
$objects[] = $row; |
| 357 |
} |
| 358 |
} |
| 359 |
return $objects; |
| 360 |
} |
| 361 |
|
| 362 |
/** |
| 363 |
* @param string|null $slug |
| 364 |
* @param int|null $limit |
| 365 |
* @return array<int, object> |
| 366 |
*/ |
| 367 |
public function getPublishedTags($slug = null, $limit = null) { |
| 368 |
$options = $this->getRuntimeOptions(); |
| 369 |
$recognizedCategories = $this->dbCore->tableNameResolver()->buildCategorySqlList($options); |
| 370 |
|
| 371 |
if ($slug != null) { |
| 372 |
$slug = $this->f->sanitizeInvalidUTF8($slug); |
| 373 |
$slug = "*/ and wp_terms.slug = '" . esc_sql($slug) . "'\n"; |
| 374 |
} |
| 375 |
|
| 376 |
$limitClause = ''; |
| 377 |
if ($limit !== null && is_numeric($limit) && $limit > 0) { |
| 378 |
$limitClause = "LIMIT " . intval($limit); |
| 379 |
} |
| 380 |
|
| 381 |
$query = ABJ_404_Solution_FileSystemService::readFileContents(__DIR__ . "/../sql/getPublishedTags.sql"); |
| 382 |
$query = $this->f->str_replace('{slug}', $slug, $query); |
| 383 |
$query = $this->f->str_replace('{limit}', $limitClause, $query); |
| 384 |
$query = $this->dbCore->doTableNameReplacements($query); |
| 385 |
$query = $this->f->str_replace('{recognizedCategories}', $recognizedCategories, $query); |
| 386 |
|
| 387 |
$result = $this->dbCore->queryAndGetResults($query, array('result_type' => OBJECT)); |
| 388 |
$queryError = is_string($result['last_error'] ?? '') ? ($result['last_error'] ?? '') : ''; |
| 389 |
if ($queryError && !$this->errorClassifier->classifyAndHandleInfrastructureError($queryError)) { |
| 390 |
$this->logger->errorMessage("Error executing query. Err: " . $queryError . ", Query: " . $query); |
| 391 |
} |
| 392 |
$rows = $this->objectRows($result['rows'] ?? array()); |
| 393 |
|
| 394 |
return $this->termUrlEnricher->addURLToTermsRows($rows); |
| 395 |
} |
| 396 |
|
| 397 |
/** |
| 398 |
* Cheap published-tag count using the SAME taxonomy filter as |
| 399 |
* getPublishedTags(), but COUNT(*) only (no rows loaded). Feeds the term |
| 400 |
* n-gram coverage readiness gate. |
| 401 |
* |
| 402 |
* @return int |
| 403 |
*/ |
| 404 |
public function getPublishedTagCount(): int { |
| 405 |
$query = ABJ_404_Solution_FileSystemService::readFileContents(__DIR__ . "/../sql/getPublishedTagCount.sql"); |
| 406 |
$query = $this->dbCore->doTableNameReplacements($query); |
| 407 |
return $this->dbCore->queryScalarInt($query, array('log_errors' => false)); |
| 408 |
} |
| 409 |
|
| 410 |
/** |
| 411 |
* Cheap published-category count using the SAME taxonomy filter as |
| 412 |
* getPublishedCategories(), but COUNT(*) only (no rows loaded). Feeds the |
| 413 |
* term n-gram coverage readiness gate. |
| 414 |
* |
| 415 |
* @return int |
| 416 |
*/ |
| 417 |
public function getPublishedCategoryCount(): int { |
| 418 |
$options = $this->getRuntimeOptions(); |
| 419 |
$recognizedCategories = $this->dbCore->tableNameResolver()->buildCategorySqlList($options); |
| 420 |
if ($recognizedCategories === '') { |
| 421 |
$recognizedCategories = "''"; |
| 422 |
} |
| 423 |
$query = ABJ_404_Solution_FileSystemService::readFileContents(__DIR__ . "/../sql/getPublishedCategoryCount.sql"); |
| 424 |
$query = $this->f->str_replace('{recognizedCategories}', $recognizedCategories, $query); |
| 425 |
$query = $this->dbCore->doTableNameReplacements($query); |
| 426 |
return $this->dbCore->queryScalarInt($query, array('log_errors' => false)); |
| 427 |
} |
| 428 |
|
| 429 |
/** |
| 430 |
* @param array<int, object> $rows |
| 431 |
* @return array<int, object> |
| 432 |
*/ |
| 433 |
public function addURLToTermsRows($rows) { |
| 434 |
return $this->termUrlEnricher->addURLToTermsRows($rows); |
| 435 |
} |
| 436 |
|
| 437 |
/** |
| 438 |
* @param int|null $term_id |
| 439 |
* @param string|null $slug |
| 440 |
* @param int|null $limit |
| 441 |
* @return array<int, object> |
| 442 |
*/ |
| 443 |
public function getPublishedCategories($term_id = null, $slug = null, $limit = null) { |
| 444 |
$options = $this->getRuntimeOptions(); |
| 445 |
$recognizedCategories = $this->dbCore->tableNameResolver()->buildCategorySqlList($options); |
| 446 |
if ($recognizedCategories === '') { |
| 447 |
$recognizedCategories = "''"; |
| 448 |
} |
| 449 |
|
| 450 |
if ($term_id != null) { |
| 451 |
$term_id = "*/ and {wp_terms}.term_id = " . intval($term_id) . "\n"; |
| 452 |
} |
| 453 |
|
| 454 |
if ($slug != null) { |
| 455 |
$slug = $this->f->sanitizeInvalidUTF8($slug); |
| 456 |
$slug = "*/ and {wp_terms}.slug = '" . esc_sql($slug) . "'\n"; |
| 457 |
} |
| 458 |
|
| 459 |
$limitClause = ''; |
| 460 |
if ($limit !== null && is_numeric($limit) && $limit > 0) { |
| 461 |
$limitClause = "LIMIT " . intval($limit); |
| 462 |
} |
| 463 |
|
| 464 |
$query = ABJ_404_Solution_FileSystemService::readFileContents(__DIR__ . "/../sql/getPublishedCategories.sql"); |
| 465 |
$query = $this->f->str_replace('{recognizedCategories}', $recognizedCategories, $query); |
| 466 |
$query = $this->f->str_replace('{term_id}', $term_id !== null ? (string)$term_id : '', $query); |
| 467 |
$query = $this->f->str_replace('{slug}', $slug, $query); |
| 468 |
$query = $this->f->str_replace('{limit}', $limitClause, $query); |
| 469 |
$query = $this->dbCore->doTableNameReplacements($query); |
| 470 |
|
| 471 |
$result = $this->dbCore->queryAndGetResults($query, array('result_type' => OBJECT)); |
| 472 |
$queryError = is_string($result['last_error'] ?? '') ? ($result['last_error'] ?? '') : ''; |
| 473 |
if ($queryError && !$this->errorClassifier->classifyAndHandleInfrastructureError($queryError)) { |
| 474 |
$this->logger->errorMessage("Error executing query. Err: " . $queryError . ", Query: " . $query); |
| 475 |
} |
| 476 |
$rows = $this->objectRows($result['rows'] ?? array()); |
| 477 |
|
| 478 |
return $this->termUrlEnricher->addURLToTermsRows($rows); |
| 479 |
} |
| 480 |
} |
| 481 |
|
