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// (C) Copyright 2015 Moodle Pty Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { CoreH5PLibraryMetadataSettings } from './validator';
/**
* Equivalent to H5P's H5PMetadata class.
*/
export class CoreH5PMetadata {
/**
* The metadataSettings field in libraryJson uses 1 for true and 0 for false.
* Here we are converting these to booleans, and also doing JSON encoding.
*
* @param metadataSettings Settings.
* @return Stringified settings.
*/
static boolifyAndEncodeSettings(metadataSettings: CoreH5PLibraryMetadataSettings): string {
// Convert metadataSettings values to boolean.
if (typeof metadataSettings.disable != 'undefined') {
metadataSettings.disable = metadataSettings.disable === 1;
}
if (typeof metadataSettings.disableExtraTitleField != 'undefined') {
metadataSettings.disableExtraTitleField = metadataSettings.disableExtraTitleField === 1;
}
return JSON.stringify(metadataSettings);
}
}