private List<TreeItem<DbTreeValue>> buildIndexes(DbTreeValue value) {
MongoCollection<Document> collection =
value.getMongoDatabase().getMongoDb().getCollection(value.getCollectionName());
return StreamSupport.stream(collection.listIndexes().spliterator(), false)
.map(
d -> {
DbTreeValue val =
new DbTreeValue(
value.getMongoDatabase(), (String) d.get("name"), TreeValueType.INDEX);
val.setCollectionName(value.getDisplayValue());
return new TreeItem<>(val, new FontAwesomeIconView(FontAwesomeIcon.ASTERISK));
})
.collect(Collectors.toList());
}
private List<TreeItem<DbTreeValue>> buildDbChilds(DbTreeValue value) {
MongoDatabase db = value.getMongoDatabase();
return db.listCollectionDetails()
.stream()
.map(
cd ->
new TreeItem<>(
new DbTreeValue(db, cd, TreeValueType.COLLECTION),
new FontAwesomeIconView(FontAwesomeIcon.TABLE)))
.peek(ti -> buildCollectionDetail(db, ti))
.collect(Collectors.toList());
}
private void onReanameCollection(ActionEvent actionEvent) {
TreeItem<DbTreeValue> selectedItem = treeView.getSelectionModel().getSelectedItem();
if (selectedItem == null) {
return;
}
DbTreeValue value = selectedItem.getValue();
TextInputDialog dialog = new TextInputDialog(value.getDisplayValue());
dialog.setContentText("New collection name:");
dialog.setHeaderText("Rename collection");
dialog
.showAndWait()
.ifPresent(
targetCollection -> {
MongoCollection<Document> collection =
value.getMongoDatabase().getMongoDb().getCollection(value.getDisplayValue());
collection.renameCollection(
new MongoNamespace(value.getMongoDatabase().getName(), targetCollection));
((DynamicTreeItem) selectedItem.getParent()).reload();
});
}
private void onCreateNewCollection(ActionEvent ev) {
TextInputDialog dialog = new TextInputDialog();
dialog.setContentText("Enter Name:");
dialog.setHeaderText("Create new collection");
dialog
.showAndWait()
.ifPresent(
r -> {
DbTreeValue value = treeView.getSelectionModel().getSelectedItem().getValue();
value.getMongoDatabase().createCollection(dialog.getResult());
reloadSelectedTreeItem();
});
}
private void onDropIndex(ActionEvent ev) {
DbTreeValue value = treeView.getSelectionModel().getSelectedItem().getValue();
String indexName = value.getDisplayValue();
Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setHeaderText("Drop index " + indexName);
alert.setContentText("Are you sure?");
alert
.showAndWait()
.filter(r -> r == ButtonType.OK)
.ifPresent(
r -> {
value.getMongoDatabase().dropIndex(value.getCollectionName(), indexName);
reloadSelectedTreeItem();
});
}
private void onDropDB(ActionEvent ev) {
DbTreeValue value = treeView.getSelectionModel().getSelectedItem().getValue();
String dbName = value.getDisplayValue();
Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setHeaderText("Drop database " + dbName);
alert.setContentText("Are you sure?");
alert
.showAndWait()
.filter(r -> r == ButtonType.OK)
.ifPresent(
r -> {
value.getMongoDatabase().drop();
reloadSelectedTreeItem();
popupService.showInfo(String.format("Database '%s' dropped", dbName));
});
}
private void onRemoveAllDocuments(ActionEvent ev) {
DbTreeValue value = treeView.getSelectionModel().getSelectedItem().getValue();
String collectionName = value.getDisplayValue();
Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setHeaderText("Remove all documents form " + collectionName);
alert.setContentText("Are you sure?");
alert
.showAndWait()
.filter(r -> r == ButtonType.OK)
.ifPresent(
r -> {
value.getMongoDatabase().removeAllDocuments(collectionName);
popupService.showInfo(
String.format("All documents from collection '%s' removed", collectionName));
});
}
private void onCopyCollection(ActionEvent actionEvent) {
TreeItem<DbTreeValue> selectedItem = treeView.getSelectionModel().getSelectedItem();
if (selectedItem == null) {
return;
}
DbTreeValue value = selectedItem.getValue();
String sourceCollectionName = value.getDisplayValue();
TextInputDialog dialog = new TextInputDialog(sourceCollectionName + "_copy");
dialog.setContentText("New collection name:");
dialog.setHeaderText("Copy collection");
dialog
.showAndWait()
.ifPresent(
targetCollection -> {
new CopyCollectionHelper(
value.getMongoDatabase(), sourceCollectionName, targetCollection)
.copy();
((DynamicTreeItem) selectedItem.getParent()).reload();
popupService.showInfo(
String.format(
"Collection %s copied to %s", sourceCollectionName, targetCollection));
});
}