| 1 | /* |
|---|---|
| 2 | This file is part of the KDE Baloo Project |
| 3 | SPDX-FileCopyrightText: 2015 Pinak Ahuja <pinak.ahuja@gmail.com> |
| 4 | |
| 5 | SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL |
| 6 | */ |
| 7 | |
| 8 | #include "unindexedfileindexer.h" |
| 9 | |
| 10 | #include "unindexedfileiterator.h" |
| 11 | #include "transaction.h" |
| 12 | #include "fileindexerconfig.h" |
| 13 | #include "baloodebug.h" |
| 14 | #include "basicindexingjob.h" |
| 15 | |
| 16 | using namespace Baloo; |
| 17 | |
| 18 | UnindexedFileIndexer::UnindexedFileIndexer(Database* db, const FileIndexerConfig* config) |
| 19 | : m_db(db) |
| 20 | , m_config(config) |
| 21 | { |
| 22 | } |
| 23 | |
| 24 | void UnindexedFileIndexer::run() |
| 25 | { |
| 26 | const QStringList includeFolders = m_config->includeFolders(); |
| 27 | const BasicIndexingJob::IndexingLevel level = m_config->onlyBasicIndexing() ? |
| 28 | BasicIndexingJob::NoLevel : BasicIndexingJob::MarkForContentIndexing; |
| 29 | |
| 30 | for (const QString& includeFolder : includeFolders) { |
| 31 | Transaction tr(m_db, Transaction::ReadWrite); |
| 32 | int transactionDocumentCount = 0; |
| 33 | |
| 34 | UnIndexedFileIterator it(m_config, &tr, includeFolder); |
| 35 | while (!it.next().isEmpty()) { |
| 36 | BasicIndexingJob job(it.filePath(), it.mimetype(), level); |
| 37 | if (!job.index()) { |
| 38 | continue; |
| 39 | } |
| 40 | |
| 41 | if (it.mTimeChanged() && level == BasicIndexingJob::MarkForContentIndexing) { |
| 42 | job.document().setContentIndexing(true); |
| 43 | } |
| 44 | |
| 45 | // We handle modified files by simply updating the mTime and filename in the Db and marking them for ContentIndexing |
| 46 | const quint64 id = job.document().id(); |
| 47 | if (tr.hasDocument(id)) { |
| 48 | DocumentOperations ops = DocumentTime; |
| 49 | if (it.cTimeChanged()) { |
| 50 | ops |= XAttrTerms; |
| 51 | if (QFile::decodeName(localFileName: tr.documentUrl(id)) != it.filePath()) { |
| 52 | ops |= (FileNameTerms | DocumentUrl); |
| 53 | } |
| 54 | } |
| 55 | tr.replaceDocument(doc: job.document(), operations: ops); |
| 56 | |
| 57 | } else { // New file |
| 58 | tr.addDocument(doc: job.document()); |
| 59 | } |
| 60 | |
| 61 | transactionDocumentCount++; |
| 62 | if (transactionDocumentCount > 20000) { |
| 63 | qCDebug(BALOO) << "Commit"; |
| 64 | tr.commit(); |
| 65 | tr.reset(type: Transaction::ReadWrite); |
| 66 | transactionDocumentCount = 0; |
| 67 | } |
| 68 | } |
| 69 | tr.commit(); |
| 70 | } |
| 71 | |
| 72 | Q_EMIT done(); |
| 73 | } |
| 74 | |
| 75 | #include "moc_unindexedfileindexer.cpp" |
| 76 |