pradosoft /
prado
| @@ 214-244 (lines=31) @@ | ||
| 211 | * |
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| 212 | * @param Zend_Search_Lucene $reader |
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| 213 | */ |
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| 214 | private function _calculateConjunctionResult($reader) |
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| 215 | { |
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| 216 | if (extension_loaded('bitset')) { |
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| 217 | foreach( $this->_terms as $termId=>$term ) { |
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| 218 | if($this->_resVector === null) { |
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| 219 | $this->_resVector = bitset_from_array($reader->termDocs($term)); |
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| 220 | } else { |
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| 221 | $this->_resVector = bitset_intersection( |
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| 222 | $this->_resVector, |
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| 223 | bitset_from_array($reader->termDocs($term)) ); |
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| 224 | } |
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| 225 | ||
| 226 | $this->_termsPositions[$termId] = $reader->termPositions($term); |
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| 227 | } |
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| 228 | } else { |
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| 229 | foreach( $this->_terms as $termId=>$term ) { |
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| 230 | if($this->_resVector === null) { |
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| 231 | $this->_resVector = array_flip($reader->termDocs($term)); |
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| 232 | } else { |
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| 233 | $termDocs = array_flip($reader->termDocs($term)); |
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| 234 | foreach($this->_resVector as $key=>$value) { |
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| 235 | if (!isset( $termDocs[$key] )) { |
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| 236 | unset( $this->_resVector[$key] ); |
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| 237 | } |
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| 238 | } |
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| 239 | } |
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| 240 | ||
| 241 | $this->_termsPositions[$termId] = $reader->termPositions($term); |
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| 242 | } |
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| 243 | } |
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| 244 | } |
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| 245 | ||
| 246 | ||
| 247 | /** |
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| @@ 224-254 (lines=31) @@ | ||
| 221 | * |
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| 222 | * @param Zend_Search_Lucene $reader |
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| 223 | */ |
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| 224 | private function _calculateResult($reader) |
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| 225 | { |
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| 226 | if (extension_loaded('bitset')) { |
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| 227 | foreach( $this->_terms as $termId=>$term ) { |
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| 228 | if($this->_resVector === null) { |
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| 229 | $this->_resVector = bitset_from_array($reader->termDocs($term)); |
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| 230 | } else { |
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| 231 | $this->_resVector = bitset_intersection( |
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| 232 | $this->_resVector, |
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| 233 | bitset_from_array($reader->termDocs($term)) ); |
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| 234 | } |
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| 235 | ||
| 236 | $this->_termsPositions[$termId] = $reader->termPositions($term); |
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| 237 | } |
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| 238 | } else { |
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| 239 | foreach( $this->_terms as $termId=>$term ) { |
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| 240 | if($this->_resVector === null) { |
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| 241 | $this->_resVector = array_flip($reader->termDocs($term)); |
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| 242 | } else { |
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| 243 | $termDocs = array_flip($reader->termDocs($term)); |
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| 244 | foreach($this->_resVector as $key=>$value) { |
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| 245 | if (!isset( $termDocs[$key] )) { |
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| 246 | unset( $this->_resVector[$key] ); |
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| 247 | } |
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| 248 | } |
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| 249 | } |
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| 250 | ||
| 251 | $this->_termsPositions[$termId] = $reader->termPositions($term); |
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| 252 | } |
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| 253 | } |
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| 254 | } |
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| 255 | ||
| 256 | ||
| 257 | /** |
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