// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

part of $LIBRARYNAME;

$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
  ObjectStore createObjectStore(String name,
      {keyPath, bool$NULLABLE autoIncrement}) {
    var options = {};
    if (keyPath != null) {
      options['keyPath'] = keyPath;
    }
    if (autoIncrement != null) {
      options['autoIncrement'] = autoIncrement;
    }

    return _createObjectStore(name, options);
  }

  Transaction transaction(storeName_OR_storeNames, String mode) {
    if (mode != 'readonly' && mode != 'readwrite') {
      throw new ArgumentError(mode);
    }

    // TODO(sra): Ensure storeName_OR_storeNames is a string or List<String>,
    // and copy to JavaScript array if necessary.

    // Try and create a transaction with a string mode.  Browsers that expect a
    // numeric mode tend to convert the string into a number.  This fails
    // silently, resulting in zero ('readonly').
    return _transaction(storeName_OR_storeNames, mode);
  }

  Transaction transactionStore(String storeName, String mode) {
    if (mode != 'readonly' && mode != 'readwrite') {
      throw new ArgumentError(mode);
    }
    // Try and create a transaction with a string mode.  Browsers that expect a
    // numeric mode tend to convert the string into a number.  This fails
    // silently, resulting in zero ('readonly').
    return _transaction(storeName, mode);
  }

  Transaction transactionList(List<String> storeNames, String mode) {
    if (mode != 'readonly' && mode != 'readwrite') {
      throw new ArgumentError(mode);
    }
    List storeNames_1 = convertDartToNative_StringArray(storeNames);
    return _transaction(storeNames_1, mode);
  }

  Transaction transactionStores(DomStringList storeNames, String mode) {
    if (mode != 'readonly' && mode != 'readwrite') {
      throw new ArgumentError(mode);
    }
    return _transaction(storeNames, mode);
  }

  @JSName('transaction')
  Transaction _transaction(stores, mode) native;

$!MEMBERS}