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| Conditions | 27 | 
| Paths | 49 | 
| Total Lines | 103 | 
| Code Lines | 60 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 183 | protected function saveToDatabase(Document $document)  | 
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| 184 |     { | 
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| 185 | $success = false;  | 
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| 186 | |||
| 187 | $doc = $document->getDoc();  | 
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| 188 |         if ($doc === null) { | 
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| 189 | return $success;  | 
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| 190 | }  | 
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| 191 | $doc->cPid = $this->storagePid;  | 
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| 192 | |||
| 193 | $metadata = $doc->getTitledata($this->storagePid);  | 
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| 194 | |||
| 195 | // set title data  | 
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| 196 | $document->setTitle($metadata['title'][0] ? : '');  | 
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| 197 | $document->setTitleSorting($metadata['title_sorting'][0]);  | 
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| 198 |         $document->setPlace(implode('; ', $metadata['place'])); | 
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| 199 |         $document->setYear(implode('; ', $metadata['year'])); | 
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| 200 | |||
| 201 | // Remove appended "valueURI" from authors' names for storing in database.  | 
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| 202 |         foreach ($metadata['author'] as $i => $author) { | 
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| 203 | $splitName = explode(chr(31), $author);  | 
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| 204 | $metadata['author'][$i] = $splitName[0];  | 
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| 205 | }  | 
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| 206 |         $document->setAuthor(implode('; ', $metadata['author'])); | 
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| 207 | $document->setThumbnail($doc->thumbnail ? : '');  | 
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| 208 | $document->setMetsLabel($metadata['mets_label'][0] ? : '');  | 
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| 209 | $document->setMetsOrderlabel($metadata['mets_orderlabel'][0] ? : '');  | 
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| 210 | |||
| 211 | $document->setStructure(Helper::getUidFromIndexName($metadata['type'][0], 'tx_dlf_structures') ? : 0);  | 
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| 212 | |||
| 213 | $collections = $this->collectionRepository->findCollectionsBySettings(['index_name' => $metadata['collection']]);  | 
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| 214 |         if ($collections) { | 
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| 215 |             foreach ($collections as $collection) { | 
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| 216 | $document->addCollection($collection);  | 
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| 217 | }  | 
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| 218 | }  | 
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| 219 | |||
| 220 | // set identifiers  | 
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| 221 | $document->setProdId($metadata['prod_id'][0] ? : '');  | 
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| 222 | $document->setOpacId($metadata['opac_id'][0] ? : '');  | 
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| 223 | $document->setUnionId($metadata['union_id'][0] ? : '');  | 
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| 224 | |||
| 225 | $document->setRecordId($metadata['record_id'][0] ? : ''); // (?) $doc->recordId  | 
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| 226 | $document->setUrn($metadata['urn'][0] ? : '');  | 
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| 227 | $document->setPurl($metadata['purl'][0] ? : '');  | 
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| 228 | $document->setDocumentFormat($metadata['document_format'][0] ? : '');  | 
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| 229 | |||
| 230 | // set access  | 
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| 231 | $document->setLicense($metadata['license'][0] ? : '');  | 
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| 232 | $document->setTerms($metadata['terms'][0] ? : '');  | 
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| 233 | $document->setRestrictions($metadata['restrictions'][0] ? : '');  | 
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| 234 | $document->setOutOfPrint($metadata['out_of_print'][0] ? : '');  | 
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| 235 | $document->setRightsInfo($metadata['rights_info'][0] ? : '');  | 
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| 236 | $document->setStatus(0);  | 
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| 237 | |||
| 238 |         if ($this->owner) { | 
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| 239 | // library / owner is set by parameter --> take it.  | 
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| 240 | $document->setOwner($this->owner);  | 
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| 241 |         } else { | 
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| 242 | // owner is not set set but found by metadata --> take it or take default library  | 
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| 243 | $owner = $metadata['owner'][0] ? : 'default';  | 
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| 244 | $this->owner = $this->libraryRepository->findOneByIndexName($owner);  | 
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| 245 |             if ($this->owner) { | 
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| 246 | $document->setOwner($this->owner);  | 
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| 247 |             } else { | 
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| 248 | // create library  | 
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| 249 | $this->owner = GeneralUtility::makeInstance(Library::class);  | 
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| 250 | |||
| 251 | $this->owner->setLabel($owner);  | 
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| 252 | $this->owner->setIndexName($owner);  | 
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| 253 | $this->libraryRepository->add($this->owner);  | 
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| 254 | $document->setOwner($this->owner);  | 
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| 255 | }  | 
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| 256 | }  | 
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| 257 | |||
| 258 | // to be still (re-) implemented  | 
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| 259 | // 'metadata' => serialize($listed),  | 
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| 260 | // 'metadata_sorting' => serialize($sortable),  | 
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| 261 | // 'volume' => $metadata['volume'][0],  | 
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| 262 | // 'volume_sorting' => $metadata['volume_sorting'][0],  | 
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| 263 | |||
| 264 | // Get UID of parent document.  | 
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| 265 |         if ($document->getDocumentFormat() === 'METS') { | 
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| 266 | $document->setPartof($this->getParentDocumentUidForSaving($document));  | 
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| 267 | }  | 
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| 268 | |||
| 269 |         $document->setMetadata(''); | 
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| 270 |         $document->setMetadataSorting(''); | 
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| 271 | |||
| 272 |         if ($document->getUid() === null) { | 
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| 273 | // new document  | 
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| 274 | $this->documentRepository->add($document);  | 
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| 275 |         } else { | 
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| 276 | // update of existing document  | 
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| 277 | $this->documentRepository->update($document);  | 
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| 278 | }  | 
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| 279 | |||
| 280 | $persistenceManager = GeneralUtility::makeInstance(PersistenceManager::class);  | 
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| 281 | $persistenceManager->persistAll();  | 
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| 282 | |||
| 283 | $success = true;  | 
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| 284 | |||
| 285 | return $success;  | 
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| 286 | }  | 
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| 337 |