opendash/dist/services/SourceAdapterContext.js

open.DASH data visualization framework

var SourceAdapterContext = /** @class */ (function () {
    function SourceAdapterContext(service, app) {
        this.service = service;
        this.app = app;
    }
    SourceAdapterContext.prototype.setLoading = function (value) {
        this.service.setLoading(value);
    };
    SourceAdapterContext.prototype.setSources = function (sources) {
        this.app.state.update(function (draft) {
            if (!sources || !Array.isArray(sources) || sources.length === 0) {
                draft.sources.all = [];
                draft.sources.current = null;
            }
            else {
                draft.sources.all = sources;
                var current = sources.find(function (source) { var _a; return source.id === ((_a = draft.sources.current) === null || _a === void 0 ? void 0 : _a.id); });
                if (!draft.sources.current || !current) {
                    draft.sources.current = sources[0];
                }
                else {
                    draft.sources.current = current;
                }
            }
        });
        this.service.notifySubscribers();
    };
    SourceAdapterContext.prototype.updateSources = function (id, source) {
        this.app.state.update(function (draft) {
            var _a;
            if (((_a = draft.sources.current) === null || _a === void 0 ? void 0 : _a.id) === source.id) {
                Object.assign(draft.sources.current, source);
            }
            var draftSource = draft.sources.all.find(function (s) { return s.id === source.id; });
            if (draftSource) {
                Object.assign(draftSource, source);
            }
            else {
                draft.sources.all.push(source);
            }
        });
        this.service.notifySubscribers();
    };
    return SourceAdapterContext;
}());
export { SourceAdapterContext };
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