NNTmux /
newznab-tmux
| Total Complexity | 138 |
| Total Lines | 962 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like ManticoreSearchDriver 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 ManticoreSearchDriver, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 18 | class ManticoreSearchDriver implements SearchDriverInterface |
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| 19 | { |
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| 20 | protected array $config; |
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| 21 | |||
| 22 | protected array $connection; |
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| 23 | |||
| 24 | public Client $manticoreSearch; |
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| 25 | |||
| 26 | public Search $search; |
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| 27 | |||
| 28 | /** |
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| 29 | * Establishes a connection to ManticoreSearch HTTP port. |
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| 30 | */ |
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| 31 | public function __construct(array $config = []) |
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| 32 | { |
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| 33 | $this->config = ! empty($config) ? $config : config('search.drivers.manticore'); |
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| 34 | $this->connection = ['host' => $this->config['host'], 'port' => $this->config['port']]; |
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| 35 | $this->manticoreSearch = new Client($this->connection); |
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| 36 | $this->search = new Search($this->manticoreSearch); |
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| 37 | } |
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| 38 | |||
| 39 | /** |
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| 40 | * Get the driver name. |
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| 41 | */ |
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| 42 | public function getDriverName(): string |
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| 43 | { |
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| 44 | return 'manticore'; |
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| 45 | } |
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| 46 | |||
| 47 | /** |
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| 48 | * Check if ManticoreSearch is available. |
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| 49 | */ |
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| 50 | public function isAvailable(): bool |
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| 51 | { |
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| 52 | try { |
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| 53 | $status = $this->manticoreSearch->nodes()->status(); |
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| 54 | |||
| 55 | return ! empty($status); |
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| 56 | } catch (\Throwable $e) { |
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| 57 | if (config('app.debug')) { |
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| 58 | Log::debug('ManticoreSearch not available: '.$e->getMessage()); |
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| 59 | } |
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| 60 | |||
| 61 | return false; |
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| 62 | } |
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| 63 | } |
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| 64 | |||
| 65 | /** |
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| 66 | * Check if autocomplete is enabled. |
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| 67 | */ |
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| 68 | public function isAutocompleteEnabled(): bool |
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| 69 | { |
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| 70 | return ($this->config['autocomplete']['enabled'] ?? true) === true; |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * Check if suggest is enabled. |
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| 75 | */ |
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| 76 | public function isSuggestEnabled(): bool |
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| 77 | { |
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| 78 | return ($this->config['suggest']['enabled'] ?? true) === true; |
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| 79 | } |
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| 80 | |||
| 81 | /** |
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| 82 | * Get the releases index name. |
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| 83 | */ |
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| 84 | public function getReleasesIndex(): string |
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| 85 | { |
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| 86 | return $this->config['indexes']['releases'] ?? 'releases_rt'; |
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| 87 | } |
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| 88 | |||
| 89 | /** |
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| 90 | * Get the predb index name. |
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| 91 | */ |
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| 92 | public function getPredbIndex(): string |
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| 93 | { |
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| 94 | return $this->config['indexes']['predb'] ?? 'predb_rt'; |
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| 95 | } |
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| 96 | |||
| 97 | /** |
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| 98 | * Insert release into ManticoreSearch releases_rt realtime index |
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| 99 | */ |
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| 100 | public function insertRelease(array $parameters): void |
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| 101 | { |
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| 102 | if (empty($parameters['id'])) { |
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| 103 | Log::warning('ManticoreSearch: Cannot insert release without ID'); |
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| 104 | |||
| 105 | return; |
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| 106 | } |
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| 107 | |||
| 108 | try { |
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| 109 | $document = [ |
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| 110 | 'name' => $parameters['name'] ?? '', |
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| 111 | 'searchname' => $parameters['searchname'] ?? '', |
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| 112 | 'fromname' => $parameters['fromname'] ?? '', |
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| 113 | 'categories_id' => (string) ($parameters['categories_id'] ?? ''), |
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| 114 | 'filename' => $parameters['filename'] ?? '', |
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| 115 | ]; |
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| 116 | |||
| 117 | $this->manticoreSearch->table($this->config['indexes']['releases']) |
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| 118 | ->replaceDocument($document, $parameters['id']); |
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| 119 | |||
| 120 | } catch (ResponseException $e) { |
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| 121 | Log::error('ManticoreSearch insertRelease ResponseException: '.$e->getMessage(), [ |
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| 122 | 'release_id' => $parameters['id'], |
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| 123 | 'index' => $this->config['indexes']['releases'], |
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| 124 | ]); |
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| 125 | } catch (RuntimeException $e) { |
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| 126 | Log::error('ManticoreSearch insertRelease RuntimeException: '.$e->getMessage(), [ |
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| 127 | 'release_id' => $parameters['id'], |
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| 128 | ]); |
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| 129 | } catch (\Throwable $e) { |
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| 130 | Log::error('ManticoreSearch insertRelease unexpected error: '.$e->getMessage(), [ |
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| 131 | 'release_id' => $parameters['id'], |
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| 132 | 'trace' => $e->getTraceAsString(), |
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| 133 | ]); |
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| 134 | } |
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| 135 | } |
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| 136 | |||
| 137 | /** |
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| 138 | * Insert release into Manticore RT table. |
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| 139 | */ |
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| 140 | public function insertPredb(array $parameters): void |
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| 141 | { |
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| 142 | if (empty($parameters['id'])) { |
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| 143 | Log::warning('ManticoreSearch: Cannot insert predb without ID'); |
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| 144 | |||
| 145 | return; |
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| 146 | } |
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| 147 | |||
| 148 | try { |
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| 149 | $document = [ |
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| 150 | 'title' => $parameters['title'] ?? '', |
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| 151 | 'filename' => $parameters['filename'] ?? '', |
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| 152 | 'source' => $parameters['source'] ?? '', |
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| 153 | ]; |
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| 154 | |||
| 155 | $this->manticoreSearch->table($this->config['indexes']['predb']) |
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| 156 | ->replaceDocument($document, $parameters['id']); |
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| 157 | |||
| 158 | } catch (ResponseException $e) { |
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| 159 | Log::error('ManticoreSearch insertPredb ResponseException: '.$e->getMessage(), [ |
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| 160 | 'predb_id' => $parameters['id'], |
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| 161 | ]); |
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| 162 | } catch (RuntimeException $e) { |
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| 163 | Log::error('ManticoreSearch insertPredb RuntimeException: '.$e->getMessage(), [ |
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| 164 | 'predb_id' => $parameters['id'], |
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| 165 | ]); |
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| 166 | } catch (\Throwable $e) { |
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| 167 | Log::error('ManticoreSearch insertPredb unexpected error: '.$e->getMessage(), [ |
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| 168 | 'predb_id' => $parameters['id'], |
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| 169 | ]); |
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| 170 | } |
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| 171 | } |
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| 172 | |||
| 173 | /** |
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| 174 | * Delete release from Manticore RT tables. |
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| 175 | * |
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| 176 | * @param int $id Release ID |
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| 177 | */ |
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| 178 | public function deleteRelease(int $id): void |
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| 179 | { |
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| 180 | if (empty($id)) { |
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| 181 | Log::warning('ManticoreSearch: Cannot delete release without ID'); |
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| 182 | |||
| 183 | return; |
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| 184 | } |
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| 185 | |||
| 186 | try { |
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| 187 | $this->manticoreSearch->table($this->config['indexes']['releases']) |
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| 188 | ->deleteDocument($id); |
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| 189 | } catch (ResponseException $e) { |
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| 190 | Log::error('ManticoreSearch deleteRelease error: '.$e->getMessage(), [ |
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| 191 | 'id' => $id, |
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| 192 | ]); |
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| 193 | } |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * Delete a predb record from the index. |
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| 198 | * |
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| 199 | * @param int $id Predb ID |
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| 200 | */ |
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| 201 | public function deletePreDb(int $id): void |
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| 202 | { |
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| 203 | if (empty($id)) { |
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| 204 | Log::warning('ManticoreSearch: Cannot delete predb without ID'); |
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| 205 | |||
| 206 | return; |
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| 207 | } |
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| 208 | |||
| 209 | try { |
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| 210 | $this->manticoreSearch->table($this->config['indexes']['predb']) |
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| 211 | ->deleteDocument($id); |
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| 212 | } catch (ResponseException $e) { |
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| 213 | Log::error('ManticoreSearch deletePreDb error: '.$e->getMessage(), [ |
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| 214 | 'id' => $id, |
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| 215 | ]); |
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| 216 | } |
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| 217 | } |
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| 218 | |||
| 219 | /** |
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| 220 | * Bulk insert multiple releases into the index. |
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| 221 | * |
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| 222 | * @param array $releases Array of release data arrays |
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| 223 | * @return array Results with 'success' and 'errors' counts |
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| 224 | */ |
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| 225 | public function bulkInsertReleases(array $releases): array |
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| 226 | { |
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| 227 | if (empty($releases)) { |
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| 228 | return ['success' => 0, 'errors' => 0]; |
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| 229 | } |
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| 230 | |||
| 231 | $success = 0; |
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| 232 | $errors = 0; |
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| 233 | |||
| 234 | $documents = []; |
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| 235 | foreach ($releases as $release) { |
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| 236 | if (empty($release['id'])) { |
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| 237 | $errors++; |
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| 238 | continue; |
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| 239 | } |
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| 240 | |||
| 241 | $documents[] = [ |
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| 242 | 'id' => $release['id'], |
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| 243 | 'name' => $release['name'] ?? '', |
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| 244 | 'searchname' => $release['searchname'] ?? '', |
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| 245 | 'fromname' => $release['fromname'] ?? '', |
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| 246 | 'categories_id' => (string) ($release['categories_id'] ?? ''), |
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| 247 | 'filename' => $release['filename'] ?? '', |
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| 248 | ]; |
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| 249 | } |
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| 250 | |||
| 251 | if (! empty($documents)) { |
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| 252 | try { |
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| 253 | $this->manticoreSearch->table($this->config['indexes']['releases']) |
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| 254 | ->replaceDocuments($documents); |
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| 255 | $success = count($documents); |
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| 256 | } catch (\Throwable $e) { |
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| 257 | Log::error('ManticoreSearch bulkInsertReleases error: '.$e->getMessage()); |
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| 258 | $errors += count($documents); |
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| 259 | } |
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| 260 | } |
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| 261 | |||
| 262 | return ['success' => $success, 'errors' => $errors]; |
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| 263 | } |
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| 264 | |||
| 265 | /** |
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| 266 | * Delete release from Manticore RT tables by GUID. |
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| 267 | * |
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| 268 | * @param array $identifiers ['g' => Release GUID(mandatory), 'id' => ReleaseID(optional, pass false)] |
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| 269 | */ |
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| 270 | public function deleteReleaseByGuid(array $identifiers): void |
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| 271 | { |
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| 272 | if (empty($identifiers['g'])) { |
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| 273 | Log::warning('ManticoreSearch: Cannot delete release without GUID'); |
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| 274 | |||
| 275 | return; |
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| 276 | } |
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| 277 | |||
| 278 | try { |
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| 279 | if ($identifiers['i'] === false || empty($identifiers['i'])) { |
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| 280 | $release = Release::query()->where('guid', $identifiers['g'])->first(['id']); |
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| 281 | $identifiers['i'] = $release?->id; |
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| 282 | } |
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| 283 | |||
| 284 | if (! empty($identifiers['i'])) { |
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| 285 | $this->manticoreSearch->table($this->config['indexes']['releases']) |
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| 286 | ->deleteDocument($identifiers['i']); |
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| 287 | } else { |
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| 288 | Log::warning('ManticoreSearch: Could not find release ID for deletion', [ |
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| 289 | 'guid' => $identifiers['g'], |
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| 290 | ]); |
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| 291 | } |
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| 292 | } catch (ResponseException $e) { |
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| 293 | Log::error('ManticoreSearch deleteRelease error: '.$e->getMessage(), [ |
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| 294 | 'guid' => $identifiers['g'], |
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| 295 | 'id' => $identifiers['i'] ?? null, |
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| 296 | ]); |
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| 297 | } |
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| 298 | } |
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| 299 | |||
| 300 | /** |
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| 301 | * Escapes characters that are treated as special operators by the query language parser. |
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| 302 | */ |
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| 303 | public static function escapeString(string $string): string |
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| 304 | { |
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| 305 | if ($string === '*' || empty($string)) { |
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| 306 | return ''; |
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| 307 | } |
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| 308 | |||
| 309 | $from = ['\\', '(', ')', '@', '~', '"', '&', '/', '$', '=', "'", '--', '[', ']', '!', '-']; |
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| 310 | $to = ['\\\\', '\(', '\)', '\@', '\~', '\"', '\&', '\/', '\$', '\=', "\'", '\--', '\[', '\]', '\!', '\-']; |
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| 311 | |||
| 312 | $string = str_replace($from, $to, $string); |
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| 313 | |||
| 314 | // Clean up trailing special characters |
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| 315 | $string = rtrim($string, '-!'); |
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| 316 | |||
| 317 | return trim($string); |
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| 318 | } |
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| 319 | |||
| 320 | public function updateRelease(int|string $releaseID): void |
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| 321 | { |
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| 322 | if (empty($releaseID)) { |
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| 323 | Log::warning('ManticoreSearch: Cannot update release without ID'); |
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| 324 | |||
| 325 | return; |
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| 326 | } |
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| 327 | |||
| 328 | try { |
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| 329 | $release = Release::query() |
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| 330 | ->where('releases.id', $releaseID) |
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| 331 | ->leftJoin('release_files as rf', 'releases.id', '=', 'rf.releases_id') |
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| 332 | ->select([ |
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| 333 | 'releases.id', |
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| 334 | 'releases.name', |
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| 335 | 'releases.searchname', |
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| 336 | 'releases.fromname', |
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| 337 | 'releases.categories_id', |
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| 338 | DB::raw('IFNULL(GROUP_CONCAT(rf.name SEPARATOR " "),"") filename'), |
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| 339 | ]) |
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| 340 | ->groupBy('releases.id') |
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| 341 | ->first(); |
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| 342 | |||
| 343 | if ($release !== null) { |
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| 344 | $this->insertRelease($release->toArray()); |
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| 345 | } else { |
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| 346 | Log::warning('ManticoreSearch: Release not found for update', ['id' => $releaseID]); |
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| 347 | } |
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| 348 | } catch (\Throwable $e) { |
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| 349 | Log::error('ManticoreSearch updateRelease error: '.$e->getMessage(), [ |
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| 350 | 'release_id' => $releaseID, |
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| 351 | ]); |
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| 352 | } |
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| 353 | } |
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| 354 | |||
| 355 | /** |
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| 356 | * Update Manticore Predb index for given predb_id. |
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| 357 | */ |
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| 358 | public function updatePreDb(array $parameters): void |
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| 359 | { |
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| 360 | if (empty($parameters)) { |
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| 361 | Log::warning('ManticoreSearch: Cannot update predb with empty parameters'); |
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| 362 | |||
| 363 | return; |
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| 364 | } |
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| 365 | |||
| 366 | $this->insertPredb($parameters); |
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| 367 | } |
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| 368 | |||
| 369 | public function truncateRTIndex(array $indexes = []): bool |
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| 370 | { |
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| 371 | if (empty($indexes)) { |
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| 372 | $this->cli->error('You need to provide index name to truncate'); |
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|
Bug
Best Practice
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| 373 | |||
| 374 | return false; |
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| 375 | } |
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| 376 | |||
| 377 | $success = true; |
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| 378 | foreach ($indexes as $index) { |
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| 379 | if (! \in_array($index, $this->config['indexes'], true)) { |
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| 380 | $this->cli->error('Unsupported index: '.$index); |
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| 381 | $success = false; |
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| 382 | |||
| 383 | continue; |
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| 384 | } |
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| 385 | |||
| 386 | try { |
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| 387 | $this->manticoreSearch->table($index)->truncate(); |
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| 388 | $this->cli->info('Truncating index '.$index.' finished.'); |
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| 389 | } catch (ResponseException $e) { |
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| 390 | if ($e->getMessage() === 'Invalid index') { |
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| 391 | $this->createIndexIfNotExists($index); |
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| 392 | } else { |
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| 393 | $this->cli->error('Error truncating index '.$index.': '.$e->getMessage()); |
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| 394 | $success = false; |
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| 395 | } |
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| 396 | } catch (\Throwable $e) { |
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| 397 | $this->cli->error('Unexpected error truncating index '.$index.': '.$e->getMessage()); |
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| 398 | $success = false; |
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| 399 | } |
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| 400 | } |
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| 401 | |||
| 402 | return $success; |
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| 403 | } |
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| 404 | |||
| 405 | /** |
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| 406 | * Truncate/clear an index (remove all documents). |
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| 407 | * Implements SearchServiceInterface::truncateIndex |
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| 408 | * |
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| 409 | * @param array|string $indexes Index name(s) to truncate |
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| 410 | */ |
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| 411 | public function truncateIndex(array|string $indexes): void |
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| 412 | { |
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| 413 | $indexArray = is_array($indexes) ? $indexes : [$indexes]; |
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| 414 | $this->truncateRTIndex($indexArray); |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * Create index if it doesn't exist |
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| 419 | */ |
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| 420 | private function createIndexIfNotExists(string $index): void |
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| 421 | { |
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| 422 | try { |
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| 423 | if ($index === 'releases_rt') { |
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| 424 | $this->manticoreSearch->table($index)->create([ |
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| 425 | 'name' => ['type' => 'string'], |
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| 426 | 'searchname' => ['type' => 'string'], |
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| 427 | 'fromname' => ['type' => 'string'], |
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| 428 | 'filename' => ['type' => 'string'], |
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| 429 | 'categories_id' => ['type' => 'integer'], |
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| 430 | ]); |
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| 431 | $this->cli->info('Created releases_rt index'); |
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| 432 | } elseif ($index === 'predb_rt') { |
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| 433 | $this->manticoreSearch->table($index)->create([ |
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| 434 | 'title' => ['type' => 'string'], |
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| 435 | 'filename' => ['type' => 'string'], |
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| 436 | 'source' => ['type' => 'string'], |
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| 437 | ]); |
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| 438 | $this->cli->info('Created predb_rt index'); |
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| 439 | } |
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| 440 | } catch (\Throwable $e) { |
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| 441 | $this->cli->error('Error creating index '.$index.': '.$e->getMessage()); |
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| 442 | } |
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| 443 | } |
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| 444 | |||
| 445 | /** |
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| 446 | * Optimize the RT indices. |
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| 447 | */ |
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| 448 | public function optimizeRTIndex(): bool |
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| 467 | } |
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| 468 | |||
| 469 | /** |
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| 470 | * Optimize index for better search performance. |
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| 471 | * Implements SearchServiceInterface::optimizeIndex |
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| 472 | */ |
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| 473 | public function optimizeIndex(): void |
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| 474 | { |
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| 475 | $this->optimizeRTIndex(); |
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| 476 | } |
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| 477 | |||
| 478 | /** |
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| 479 | * Search releases index. |
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| 480 | * |
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| 481 | * @param array|string $phrases Search phrases - can be a string, indexed array of terms, or associative array with field names |
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| 482 | * @param int $limit Maximum number of results |
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| 483 | * @return array Array of release IDs |
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| 484 | */ |
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| 485 | public function searchReleases(array|string $phrases, int $limit = 1000): array |
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| 486 | { |
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| 487 | if (is_string($phrases)) { |
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| 488 | // Simple string search - search in searchname field |
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| 489 | $searchArray = ['searchname' => $phrases]; |
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| 490 | } elseif (is_array($phrases)) { |
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| 491 | // Check if it's an associative array (has string keys like 'searchname') |
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| 492 | $isAssociative = count(array_filter(array_keys($phrases), 'is_string')) > 0; |
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| 493 | |||
| 494 | if ($isAssociative) { |
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| 495 | // Already has field names as keys |
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| 496 | $searchArray = $phrases; |
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| 497 | } else { |
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| 498 | // Indexed array - combine values and search in searchname |
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| 499 | $searchArray = ['searchname' => implode(' ', $phrases)]; |
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| 500 | } |
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| 501 | } else { |
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| 502 | return []; |
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| 503 | } |
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| 504 | |||
| 505 | $result = $this->searchIndexes($this->getReleasesIndex(), '', [], $searchArray); |
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| 506 | |||
| 507 | return ! empty($result) ? ($result['id'] ?? []) : []; |
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| 508 | } |
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| 509 | |||
| 510 | /** |
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| 511 | * Search predb index. |
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| 512 | * |
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| 513 | * @param array|string $searchTerm Search term(s) |
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| 514 | * @return array Array of predb records |
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| 515 | */ |
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| 516 | public function searchPredb(array|string $searchTerm): array |
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| 517 | { |
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| 518 | $searchString = is_array($searchTerm) ? implode(' ', $searchTerm) : $searchTerm; |
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| 519 | |||
| 520 | $result = $this->searchIndexes($this->getPredbIndex(), $searchString, ['title', 'filename'], []); |
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| 521 | |||
| 522 | return $result['data'] ?? []; |
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| 523 | } |
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| 524 | |||
| 525 | public function searchIndexes(string $rt_index, ?string $searchString, array $column = [], array $searchArray = []): array |
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| 526 | { |
||
| 527 | if (empty($rt_index)) { |
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| 528 | Log::warning('ManticoreSearch: Index name is required for search'); |
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| 529 | |||
| 530 | return []; |
||
| 531 | } |
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| 532 | |||
| 533 | if (config('app.debug')) { |
||
| 534 | Log::debug('ManticoreSearch::searchIndexes called', [ |
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| 535 | 'rt_index' => $rt_index, |
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| 536 | 'searchString' => $searchString, |
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| 537 | 'column' => $column, |
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| 538 | 'searchArray' => $searchArray, |
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| 539 | ]); |
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| 540 | } |
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| 541 | |||
| 542 | // Create cache key for search results |
||
| 543 | $cacheKey = md5(serialize([ |
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| 544 | 'index' => $rt_index, |
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| 545 | 'search' => $searchString, |
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| 546 | 'columns' => $column, |
||
| 547 | 'array' => $searchArray, |
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| 548 | ])); |
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| 549 | |||
| 550 | $cached = Cache::get($cacheKey); |
||
| 551 | if ($cached !== null) { |
||
| 552 | if (config('app.debug')) { |
||
| 553 | Log::debug('ManticoreSearch::searchIndexes returning cached result', [ |
||
| 554 | 'cacheKey' => $cacheKey, |
||
| 555 | 'cached_ids_count' => count($cached['id'] ?? []), |
||
| 556 | ]); |
||
| 557 | } |
||
| 558 | |||
| 559 | return $cached; |
||
| 560 | } |
||
| 561 | |||
| 562 | // Build query string once so we can retry if needed |
||
| 563 | $searchExpr = null; |
||
| 564 | if (! empty($searchArray)) { |
||
| 565 | $terms = []; |
||
| 566 | foreach ($searchArray as $key => $value) { |
||
| 567 | if (! empty($value)) { |
||
| 568 | $escapedValue = self::escapeString($value); |
||
| 569 | if (! empty($escapedValue)) { |
||
| 570 | $terms[] = '@@relaxed @'.$key.' '.$escapedValue; |
||
| 571 | } |
||
| 572 | } |
||
| 573 | } |
||
| 574 | if (! empty($terms)) { |
||
| 575 | $searchExpr = implode(' ', $terms); |
||
| 576 | } else { |
||
| 577 | if (config('app.debug')) { |
||
| 578 | Log::debug('ManticoreSearch::searchIndexes no terms after escaping searchArray'); |
||
| 579 | } |
||
| 580 | |||
| 581 | return []; |
||
| 582 | } |
||
| 583 | } elseif (! empty($searchString)) { |
||
| 584 | $escapedSearch = self::escapeString($searchString); |
||
| 585 | if (empty($escapedSearch)) { |
||
| 586 | if (config('app.debug')) { |
||
| 587 | Log::debug('ManticoreSearch::searchIndexes escapedSearch is empty'); |
||
| 588 | } |
||
| 589 | |||
| 590 | return []; |
||
| 591 | } |
||
| 592 | |||
| 593 | $searchColumns = ''; |
||
| 594 | if (! empty($column)) { |
||
| 595 | if (count($column) > 1) { |
||
| 596 | $searchColumns = '@('.implode(',', $column).')'; |
||
| 597 | } else { |
||
| 598 | $searchColumns = '@'.$column[0]; |
||
| 599 | } |
||
| 600 | } |
||
| 601 | |||
| 602 | $searchExpr = '@@relaxed '.$searchColumns.' '.$escapedSearch; |
||
| 603 | } else { |
||
| 604 | return []; |
||
| 605 | } |
||
| 606 | |||
| 607 | // Avoid explicit sort for predb_rt to prevent Manticore's "too many sort-by attributes" error |
||
| 608 | $avoidSortForIndex = ($rt_index === 'predb_rt'); |
||
| 609 | |||
| 610 | try { |
||
| 611 | // Use a fresh Search instance for every query to avoid parameter accumulation across calls |
||
| 612 | $query = (new Search($this->manticoreSearch)) |
||
| 613 | ->setTable($rt_index) |
||
| 614 | ->option('ranker', 'sph04') |
||
| 615 | ->maxMatches(10000) |
||
| 616 | ->limit(10000) |
||
| 617 | ->stripBadUtf8(true) |
||
| 618 | ->search($searchExpr); |
||
| 619 | |||
| 620 | if (! $avoidSortForIndex) { |
||
| 621 | $query->sort('id', 'desc'); |
||
| 622 | } |
||
| 623 | |||
| 624 | $results = $query->get(); |
||
| 625 | } catch (ResponseException $e) { |
||
| 626 | // If we hit Manticore's "too many sort-by attributes" limit, retry once without explicit sorting |
||
| 627 | if (stripos($e->getMessage(), 'too many sort-by attributes') !== false) { |
||
| 628 | try { |
||
| 629 | $query = (new Search($this->manticoreSearch)) |
||
| 630 | ->setTable($rt_index) |
||
| 631 | ->option('ranker', 'sph04') |
||
| 632 | ->maxMatches(10000) |
||
| 633 | ->limit(10000) |
||
| 634 | ->stripBadUtf8(true) |
||
| 635 | ->search($searchExpr); |
||
| 636 | |||
| 637 | $results = $query->get(); |
||
| 638 | |||
| 639 | Log::warning('ManticoreSearch: Retried search without sorting due to sort-by attributes limit', [ |
||
| 640 | 'index' => $rt_index, |
||
| 641 | ]); |
||
| 642 | } catch (ResponseException $e2) { |
||
| 643 | Log::error('ManticoreSearch searchIndexes ResponseException after retry: '.$e2->getMessage(), [ |
||
| 644 | 'index' => $rt_index, |
||
| 645 | 'search' => $searchString, |
||
| 646 | ]); |
||
| 647 | |||
| 648 | return []; |
||
| 649 | } |
||
| 650 | } else { |
||
| 651 | Log::error('ManticoreSearch searchIndexes ResponseException: '.$e->getMessage(), [ |
||
| 652 | 'index' => $rt_index, |
||
| 653 | 'search' => $searchString, |
||
| 654 | ]); |
||
| 655 | |||
| 656 | return []; |
||
| 657 | } |
||
| 658 | } catch (RuntimeException $e) { |
||
| 659 | Log::error('ManticoreSearch searchIndexes RuntimeException: '.$e->getMessage(), [ |
||
| 660 | 'index' => $rt_index, |
||
| 661 | 'search' => $searchString, |
||
| 662 | ]); |
||
| 663 | |||
| 664 | return []; |
||
| 665 | } catch (\Throwable $e) { |
||
| 666 | Log::error('ManticoreSearch searchIndexes unexpected error: '.$e->getMessage(), [ |
||
| 667 | 'index' => $rt_index, |
||
| 668 | 'search' => $searchString, |
||
| 669 | ]); |
||
| 670 | |||
| 671 | return []; |
||
| 672 | } |
||
| 673 | |||
| 674 | // Parse results and cache |
||
| 675 | $resultIds = []; |
||
| 676 | $resultData = []; |
||
| 677 | foreach ($results as $doc) { |
||
| 678 | $resultIds[] = $doc->getId(); |
||
| 679 | $resultData[] = $doc->getData(); |
||
| 680 | } |
||
| 681 | |||
| 682 | $result = [ |
||
| 683 | 'id' => $resultIds, |
||
| 684 | 'data' => $resultData, |
||
| 685 | ]; |
||
| 686 | |||
| 687 | // Cache results for 5 minutes |
||
| 688 | Cache::put($cacheKey, $result, now()->addMinutes($this->config['cache_minutes'] ?? 5)); |
||
| 689 | |||
| 690 | return $result; |
||
| 691 | } |
||
| 692 | |||
| 693 | /** |
||
| 694 | * Get autocomplete suggestions for a search query. |
||
| 695 | * Searches the releases index and returns matching searchnames. |
||
| 696 | * |
||
| 697 | * @param string $query The partial search query |
||
| 698 | * @param string|null $index Index to search (defaults to releases index) |
||
| 699 | * @return array<array{suggest: string, distance: int, docs: int}> |
||
| 700 | */ |
||
| 701 | public function autocomplete(string $query, ?string $index = null): array |
||
| 702 | { |
||
| 703 | $autocompleteConfig = $this->config['autocomplete'] ?? [ |
||
| 704 | 'enabled' => true, |
||
| 705 | 'min_length' => 2, |
||
| 706 | 'max_results' => 10, |
||
| 707 | 'cache_minutes' => 10, |
||
| 708 | ]; |
||
| 709 | |||
| 710 | if (! ($autocompleteConfig['enabled'] ?? true)) { |
||
| 711 | return []; |
||
| 712 | } |
||
| 713 | |||
| 714 | $query = trim($query); |
||
| 715 | $minLength = $autocompleteConfig['min_length'] ?? 2; |
||
| 716 | if (strlen($query) < $minLength) { |
||
| 717 | return []; |
||
| 718 | } |
||
| 719 | |||
| 720 | $index = $index ?? ($this->config['indexes']['releases'] ?? 'releases_rt'); |
||
| 721 | $cacheKey = 'manticore:autocomplete:'.md5($index.$query); |
||
| 722 | |||
| 723 | $cached = Cache::get($cacheKey); |
||
| 724 | if ($cached !== null) { |
||
| 725 | return $cached; |
||
| 726 | } |
||
| 727 | |||
| 728 | $suggestions = []; |
||
| 729 | $maxResults = $autocompleteConfig['max_results'] ?? 10; |
||
| 730 | |||
| 731 | try { |
||
| 732 | // Search releases index for matching searchnames |
||
| 733 | $escapedQuery = self::escapeString($query); |
||
| 734 | if (empty($escapedQuery)) { |
||
| 735 | return []; |
||
| 736 | } |
||
| 737 | |||
| 738 | // Use relaxed search on searchname field |
||
| 739 | $searchExpr = '@@relaxed @searchname '.$escapedQuery; |
||
| 740 | |||
| 741 | $search = (new Search($this->manticoreSearch)) |
||
| 742 | ->setTable($index) |
||
| 743 | ->search($searchExpr) |
||
| 744 | ->sort('id', 'desc') |
||
| 745 | ->limit($maxResults * 3) |
||
| 746 | ->stripBadUtf8(true); |
||
| 747 | |||
| 748 | $results = $search->get(); |
||
| 749 | |||
| 750 | $seen = []; |
||
| 751 | foreach ($results as $doc) { |
||
| 752 | $data = $doc->getData(); |
||
| 753 | $searchname = $data['searchname'] ?? ''; |
||
| 754 | |||
| 755 | if (empty($searchname)) { |
||
| 756 | continue; |
||
| 757 | } |
||
| 758 | |||
| 759 | // Create a clean suggestion from the searchname |
||
| 760 | $suggestion = $this->extractSuggestion($searchname, $query); |
||
| 761 | |||
| 762 | if (! empty($suggestion) && ! isset($seen[strtolower($suggestion)])) { |
||
| 763 | $seen[strtolower($suggestion)] = true; |
||
| 764 | $suggestions[] = [ |
||
| 765 | 'suggest' => $suggestion, |
||
| 766 | 'distance' => 0, |
||
| 767 | 'docs' => 1, |
||
| 768 | ]; |
||
| 769 | } |
||
| 770 | |||
| 771 | if (count($suggestions) >= $maxResults) { |
||
| 772 | break; |
||
| 773 | } |
||
| 774 | } |
||
| 775 | } catch (\Throwable $e) { |
||
| 776 | if (config('app.debug')) { |
||
| 777 | Log::warning('ManticoreSearch autocomplete error: '.$e->getMessage()); |
||
| 778 | } |
||
| 779 | } |
||
| 780 | |||
| 781 | if (! empty($suggestions)) { |
||
| 782 | $cacheMinutes = (int) ($autocompleteConfig['cache_minutes'] ?? 10); |
||
| 783 | Cache::put($cacheKey, $suggestions, now()->addMinutes($cacheMinutes)); |
||
| 784 | } |
||
| 785 | |||
| 786 | return $suggestions; |
||
| 787 | } |
||
| 788 | |||
| 789 | /** |
||
| 790 | * Extract a clean suggestion from a searchname. |
||
| 791 | * |
||
| 792 | * @param string $searchname The full searchname |
||
| 793 | * @param string $query The user's query |
||
| 794 | * @return string|null The extracted suggestion |
||
| 795 | */ |
||
| 796 | private function extractSuggestion(string $searchname, string $query): ?string |
||
| 797 | { |
||
| 798 | // Clean up the searchname - remove file extensions, quality tags at the end |
||
| 799 | $clean = preg_replace('/\.(mkv|avi|mp4|wmv|nfo|nzb|par2|rar|zip|r\d+)$/i', '', $searchname); |
||
| 800 | |||
| 801 | // Replace dots and underscores with spaces for readability |
||
| 802 | $clean = str_replace(['.', '_'], ' ', $clean); |
||
| 803 | |||
| 804 | // Remove multiple spaces |
||
| 805 | $clean = preg_replace('/\s+/', ' ', $clean); |
||
| 806 | $clean = trim($clean); |
||
| 807 | |||
| 808 | if (empty($clean)) { |
||
| 809 | return null; |
||
| 810 | } |
||
| 811 | |||
| 812 | // If the clean name is reasonable length, use it |
||
| 813 | if (strlen($clean) <= 80) { |
||
| 814 | return $clean; |
||
| 815 | } |
||
| 816 | |||
| 817 | // For very long names, try to extract the relevant part |
||
| 818 | // Find where the query matches and extract context around it |
||
| 819 | $pos = stripos($clean, $query); |
||
| 820 | if ($pos !== false) { |
||
| 821 | // Get up to 80 chars starting from the match position, or from beginning if match is early |
||
| 822 | $start = max(0, $pos - 10); |
||
| 823 | $extracted = substr($clean, $start, 80); |
||
| 824 | |||
| 825 | // Clean up - don't cut mid-word |
||
| 826 | if ($start > 0) { |
||
| 827 | $extracted = preg_replace('/^\S*\s/', '', $extracted); |
||
| 828 | } |
||
| 829 | $extracted = preg_replace('/\s\S*$/', '', $extracted); |
||
| 830 | |||
| 831 | return trim($extracted); |
||
| 832 | } |
||
| 833 | |||
| 834 | // Fallback: just truncate |
||
| 835 | return substr($clean, 0, 80); |
||
| 836 | } |
||
| 837 | |||
| 838 | /** |
||
| 839 | * Get spell correction suggestions ("Did you mean?"). |
||
| 840 | * |
||
| 841 | * @param string $query The search query to check |
||
| 842 | * @param string|null $index Index to use for suggestions |
||
| 843 | * @return array<array{suggest: string, distance: int, docs: int}> |
||
| 844 | */ |
||
| 845 | public function suggest(string $query, ?string $index = null): array |
||
| 911 | } |
||
| 912 | |||
| 913 | /** |
||
| 914 | * Fallback suggest using similar searchname matches. |
||
| 915 | * |
||
| 916 | * @param string $query The search query |
||
| 917 | * @param string $index Index to search |
||
| 918 | * @return array<array{suggest: string, distance: int, docs: int}> |
||
| 919 | */ |
||
| 920 | private function suggestFallback(string $query, string $index): array |
||
| 921 | { |
||
| 922 | try { |
||
| 923 | $escapedQuery = self::escapeString($query); |
||
| 924 | if (empty($escapedQuery)) { |
||
| 925 | return []; |
||
| 926 | } |
||
| 927 | |||
| 980 | } |
||
| 981 | } |
||
| 982 | } |
||
| 983 | |||
| 984 |
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