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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2021 Nordix Foundation. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
import {Pipe, PipeTransform} from '@angular/core';
import {DerivedFEAttribute} from "../../../../../models/attributes-outputs/derived-fe-attribute";
@Pipe({
name: 'filterChildAttributes',
})
export class FilterChildAttributesPipe implements PipeTransform {
public transform(childAttributes: Array<DerivedFEAttribute>, parentId: string) {
if (!parentId || !childAttributes) return childAttributes;
let validParents: Array<string> = [parentId];
while (parentId.lastIndexOf('#') > 0) {
parentId = parentId.substring(0, parentId.lastIndexOf('#'));
validParents.push(parentId);
}
return childAttributes.filter(derivedAttrib => validParents.indexOf(derivedAttrib.parentName) > -1);
}
}
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