@finos/legend-extension-dsl-data-space/lib/stores/DataSpaceQuickStartState.js

Legend extension for Data Space DSL

/**
 * Copyright (c) 2020-present, Goldman Sachs
 *
 * 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 { makeObservable, observable } from 'mobx';
import {} from './DataSpaceViewerState.js';
import { DataAccessState } from '@finos/legend-query-builder';
import { DataSpaceServiceExecutableInfo, DataSpaceMultiExecutionServiceExecutableInfo, } from '../graph-manager/action/analytics/DataSpaceAnalysis.js';
export class DataSpaceQuickStartState {
    dataSpaceViewerState;
    dataAccessStateIndex = new Map();
    constructor(dataSpaceViewerState) {
        makeObservable(this, {
            dataAccessStateIndex: observable,
        });
        this.dataSpaceViewerState = dataSpaceViewerState;
        dataSpaceViewerState.dataSpaceAnalysisResult.executables.forEach((executable) => {
            let dataAccessState;
            let mapping;
            let runtime;
            let datasets;
            if (executable.info instanceof DataSpaceServiceExecutableInfo) {
                mapping = executable.info.mapping;
                runtime = executable.info.runtime;
                datasets = executable.info.datasets;
            }
            else if (executable.info instanceof
                DataSpaceMultiExecutionServiceExecutableInfo) {
                mapping = executable.info.keyedExecutableInfos.at(0)?.mapping;
                runtime = executable.info.keyedExecutableInfos.at(0)?.runtime;
                datasets = executable.info.keyedExecutableInfos.at(0)?.datasets;
            }
            if (mapping && runtime) {
                dataAccessState = new DataAccessState(this.dataSpaceViewerState.applicationStore, this.dataSpaceViewerState.graphManagerState, {
                    initialDatasets: datasets,
                    mapping,
                    runtime,
                    graphData: this.dataSpaceViewerState.retrieveGraphData(),
                    // TODO: we need to find a way to unify this code logic with the check in query builder
                    // and avoid the need to send over (dummy) parameter values in order to make the survey datasets
                    // call
                    // We need to also cache the datasets survey result with query as scope in addition to the work done in
                    // https://github.com/finos/legend-engine/pull/1678
                    getQuery: async () => undefined,
                    // getQuery: () =>
                    //   this.dataSpaceViewerState.graphManagerState.graphManager.pureCodeToLambda(
                    //     query,
                    //   ),
                });
            }
            if (dataAccessState) {
                this.dataAccessStateIndex.set(executable, dataAccessState);
            }
        });
    }
}
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