Add feature to merge .bib files into current bib #13320
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,190 @@ | ||
| package org.jabref.gui.mergebibfilesintocurrentbib; | ||
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| import java.io.IOException; | ||
| import java.nio.file.Files; | ||
| import java.nio.file.Path; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
| import java.util.Optional; | ||
| import java.util.stream.Collectors; | ||
| import java.util.stream.Stream; | ||
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| import javax.swing.undo.UndoManager; | ||
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| import org.jabref.gui.DialogService; | ||
| import org.jabref.gui.StateManager; | ||
| import org.jabref.gui.actions.SimpleCommand; | ||
| import org.jabref.gui.mergeentries.MergeEntriesAction; | ||
| import org.jabref.gui.preferences.GuiPreferences; | ||
| import org.jabref.gui.undo.NamedCompound; | ||
| import org.jabref.gui.undo.UndoableInsertEntries; | ||
| import org.jabref.gui.util.DirectoryDialogConfiguration; | ||
| import org.jabref.logic.database.DuplicateCheck; | ||
| import org.jabref.logic.importer.OpenDatabase; | ||
| import org.jabref.logic.importer.ParserResult; | ||
| import org.jabref.logic.l10n.Localization; | ||
| import org.jabref.model.database.BibDatabase; | ||
| import org.jabref.model.database.BibDatabaseContext; | ||
| import org.jabref.model.database.BibDatabaseMode; | ||
| import org.jabref.model.entry.BibEntry; | ||
| import org.jabref.model.entry.BibEntryTypesManager; | ||
| import org.jabref.model.util.FileUpdateMonitor; | ||
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| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
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| import static org.jabref.gui.actions.ActionHelper.needsDatabase; | ||
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| public class MergeBibFilesIntoCurrentBibAction extends SimpleCommand { | ||
| private static final Logger LOGGER = LoggerFactory.getLogger(MergeBibFilesIntoCurrentBibAction.class); | ||
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| private final DialogService dialogService; | ||
| private final GuiPreferences preferences; | ||
| private final StateManager stateManager; | ||
| private final UndoManager undoManager; | ||
| private final FileUpdateMonitor fileUpdateMonitor; | ||
| private final BibEntryTypesManager entryTypesManager; | ||
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| private boolean shouldMergeSameKeyEntries; | ||
| private boolean shouldMergeDuplicateEntries; | ||
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| private final List<BibEntry> entriesToMerge = new ArrayList<>(); | ||
| private final List<List<BibEntry>> duplicatePairsToMerge = new ArrayList<>(); | ||
| private final List<List<BibEntry>> sameKeyPairsToMerge = new ArrayList<>(); | ||
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| public MergeBibFilesIntoCurrentBibAction(DialogService dialogService, | ||
| GuiPreferences preferences, | ||
| StateManager stateManager, | ||
| UndoManager undoManager, | ||
| FileUpdateMonitor fileUpdateMonitor, | ||
| BibEntryTypesManager entryTypesManager) { | ||
| this.dialogService = dialogService; | ||
| this.preferences = preferences; | ||
| this.stateManager = stateManager; | ||
| this.undoManager = undoManager; | ||
| this.fileUpdateMonitor = fileUpdateMonitor; | ||
| this.entryTypesManager = entryTypesManager; | ||
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| this.executable.bind(needsDatabase(this.stateManager)); | ||
| } | ||
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| @Override | ||
| public void execute() { | ||
| Optional<Path> selectedDirectory = getDirectoryToMerge(); | ||
| Optional<BibDatabaseContext> context = stateManager.getActiveDatabase(); | ||
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| MergeBibFilesIntoCurrentBibPreferences mergeBibFilesIntoCurrentBibPreferences = preferences.getMergeBibFilesIntoCurrentBibPreferences(); | ||
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| shouldMergeSameKeyEntries = mergeBibFilesIntoCurrentBibPreferences.shouldMergeSameKeyEntries(); | ||
| shouldMergeDuplicateEntries = mergeBibFilesIntoCurrentBibPreferences.shouldMergeDuplicateEntries(); | ||
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| if (selectedDirectory.isPresent() && context.isPresent()) { | ||
| mergeBibFilesIntoCurrentBib(selectedDirectory.get(), context.get()); | ||
| } | ||
| } | ||
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| private Optional<Path> getDirectoryToMerge() { | ||
| DirectoryDialogConfiguration config = new DirectoryDialogConfiguration.Builder() | ||
| .withInitialDirectory(preferences.getFilePreferences().getWorkingDirectory()) | ||
| .build(); | ||
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| return dialogService.showDirectorySelectionDialog(config); | ||
| } | ||
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| public void mergeBibFilesIntoCurrentBib(Path directory, BibDatabaseContext context) { | ||
| BibDatabase database = context.getDatabase(); | ||
| Optional<Path> databasePath = context.getDatabasePath(); | ||
| DuplicateCheck duplicateCheck = new DuplicateCheck(entryTypesManager); | ||
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| entriesToMerge.clear(); | ||
| sameKeyPairsToMerge.clear(); | ||
| duplicatePairsToMerge.clear(); | ||
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| for (Path path : getAllBibFiles(directory, databasePath.orElseGet(() -> Path.of("")))) { | ||
| ParserResult result; | ||
| try { | ||
| result = OpenDatabase.loadDatabase(path, preferences.getImportFormatPreferences(), fileUpdateMonitor); | ||
| } catch (IOException e) { | ||
| LOGGER.error("Could not load file '{}': {}", path, e.getMessage(), e); | ||
| continue; | ||
| } | ||
| for (BibEntry toMergeEntry : result.getDatabase().getEntries()) { | ||
| processEntry(toMergeEntry, database, duplicateCheck); | ||
| } | ||
| } | ||
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| database.insertEntries(entriesToMerge); | ||
| performMerges(); | ||
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| NamedCompound compound = new NamedCompound(Localization.lang("Merge BibTeX files into current library")); | ||
| compound.addEdit(new UndoableInsertEntries(database, entriesToMerge)); | ||
| compound.end(); | ||
| undoManager.addEdit(compound); | ||
| } | ||
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| private void processEntry(BibEntry entry, BibDatabase database, DuplicateCheck duplicateCheck) { | ||
| for (BibEntry existingEntry : database.getEntries()) { | ||
| if (entry.equals(existingEntry)) { | ||
| return; | ||
| } else if (entry.getCitationKey().equals(existingEntry.getCitationKey())) { | ||
| if (shouldMergeSameKeyEntries) { | ||
| sameKeyPairsToMerge.add(List.of(entry, existingEntry)); | ||
| } | ||
| return; | ||
| } else if (duplicateCheck.isDuplicate(entry, existingEntry, BibDatabaseMode.BIBTEX)) { | ||
| if (shouldMergeDuplicateEntries) { | ||
| duplicatePairsToMerge.add(List.of(entry, existingEntry)); | ||
| } | ||
| return; | ||
| } | ||
| } | ||
| entriesToMerge.add(entry); | ||
| } | ||
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| private void performMerges() { | ||
| for (List<BibEntry> pair : sameKeyPairsToMerge) { | ||
| mergeEntries(pair); | ||
| } | ||
| for (List<BibEntry> pair : duplicatePairsToMerge) { | ||
| mergeEntries(pair); | ||
| } | ||
| } | ||
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| private void mergeEntries(List<BibEntry> entries) { | ||
| stateManager.setSelectedEntries(entries); | ||
| new MergeEntriesAction(dialogService, stateManager, undoManager, preferences).execute(); | ||
| } | ||
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| private List<Path> getAllBibFiles(Path directory, Path databasePath) { | ||
| if (!checkPathValidity(directory)) { | ||
| return List.of(); | ||
| } | ||
| try (Stream<Path> stream = Files.find( | ||
| directory, | ||
| Integer.MAX_VALUE, | ||
| (path, _) -> path.getFileName().toString().endsWith(".bib") && | ||
| !path.equals(databasePath) | ||
| )) { | ||
| return stream.collect(Collectors.toList()); | ||
| } catch (IOException e) { | ||
| LOGGER.error("Error finding .bib files in '{}': {}", directory.getFileName(), e.getMessage(), e); | ||
| } | ||
| return List.of(); | ||
| } | ||
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| private boolean checkPathValidity(Path directory) { | ||
|
There was a problem hiding this comment. Naming nitpick: There was a problem hiding this comment. Already changed it! Thanks! |
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| if (!Files.exists(directory)) { | ||
| dialogService.showErrorDialogAndWait(Localization.lang("Chosen folder does not exist:") + " " + directory); | ||
| return false; | ||
| } | ||
| if (!Files.isDirectory(directory)) { | ||
| dialogService.showErrorDialogAndWait(Localization.lang("Chosen path is not a folder:") + " " + directory); | ||
| return false; | ||
| } | ||
| if (!Files.isReadable(directory)) { | ||
| dialogService.showErrorDialogAndWait(Localization.lang("Chosen folder is not readable:") + " " + directory); | ||
| return false; | ||
| } | ||
| return true; | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| package org.jabref.gui.mergebibfilesintocurrentbib; | ||
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| import javafx.beans.property.BooleanProperty; | ||
| import javafx.beans.property.SimpleBooleanProperty; | ||
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| public class MergeBibFilesIntoCurrentBibPreferences { | ||
| private final BooleanProperty shouldMergeSameKeyEntries = new SimpleBooleanProperty(); | ||
| private final BooleanProperty shouldMergeDuplicateEntries = new SimpleBooleanProperty(); | ||
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| public MergeBibFilesIntoCurrentBibPreferences(boolean shouldMergeSameKeyEntries, boolean shouldMergeDuplicateEntries) { | ||
| this.shouldMergeSameKeyEntries.set(shouldMergeSameKeyEntries); | ||
| this.shouldMergeDuplicateEntries.set(shouldMergeDuplicateEntries); | ||
| } | ||
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| public boolean shouldMergeSameKeyEntries() { | ||
| return this.shouldMergeSameKeyEntries.get(); | ||
| } | ||
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| public void setShouldMergeSameKeyEntries(boolean decision) { | ||
| this.shouldMergeSameKeyEntries.set(decision); | ||
| } | ||
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| public BooleanProperty shouldMergeSameKeyEntriesProperty() { | ||
| return this.shouldMergeSameKeyEntries; | ||
| } | ||
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| public boolean shouldMergeDuplicateEntries() { | ||
| return this.shouldMergeDuplicateEntries.get(); | ||
| } | ||
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| public void setShouldMergeDuplicateEntries(boolean decision) { | ||
| this.shouldMergeDuplicateEntries.set(decision); | ||
| } | ||
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| public BooleanProperty shouldMergeDuplicateEntriesProperty() { | ||
| return this.shouldMergeDuplicateEntries; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
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@@ -50,6 +50,8 @@ public class GeneralTab extends AbstractPreferenceTabView<GeneralTabViewModel> i | |
| @FXML private CheckBox shouldAskForIncludingCrossReferences; | ||
| @FXML private CheckBox confirmHideTabBar; | ||
| @FXML private ComboBox<BibDatabaseMode> biblatexMode; | ||
| @FXML private CheckBox mergeSameKeyEntries; | ||
| @FXML private CheckBox mergeDuplicateEntries; | ||
| @FXML private CheckBox alwaysReformatBib; | ||
| @FXML private CheckBox autosaveLocalLibraries; | ||
| @FXML private Button autosaveLocalLibrariesHelp; | ||
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@@ -130,6 +132,9 @@ public void initialize() { | |
| biblatexMode.itemsProperty().bind(viewModel.biblatexModeListProperty()); | ||
| biblatexMode.valueProperty().bindBidirectional(viewModel.selectedBiblatexModeProperty()); | ||
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| mergeSameKeyEntries.selectedProperty().bindBidirectional(viewModel.mergeSameKeyEntriesProperty()); | ||
| mergeDuplicateEntries.selectedProperty().bindBidirectional(viewModel.mergeDuplicateEntriesProperty()); | ||
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| alwaysReformatBib.selectedProperty().bindBidirectional(viewModel.alwaysReformatBibProperty()); | ||
| autosaveLocalLibraries.selectedProperty().bindBidirectional(viewModel.autosaveLocalLibrariesProperty()); | ||
| ActionFactory actionFactory = new ActionFactory(); | ||
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