@sitecore/sc-contenthub-webclient-sdk/esm/contracts/base/relations/parent-to-one-child-relation.js

Sitecore Content Hub WebClient SDK.

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
import DirtyValueCalculator from "../../../dirty-value-calculator";
import Guard from "../../../guard";
import { EntityLoadConfiguration } from "../../querying/entity-load-configuration";
import { RelationBase } from "../relation";
import { RelationRole } from "../relation-role";
export class ParentToOneChildRelation extends RelationBase {
    get child() {
        return this._child;
    }
    set child(id) {
        Guard.validIdOrNull(id);
        this._child = id;
    }
    get isDirty() {
        if (!this.isTracking) {
            return false;
        }
        else {
            return this._dirtyValueCalculator.isDirty(this._child);
        }
    }
    constructor(name, properties = null, client) {
        super(name, properties, client);
        this._child = null;
        this.role = RelationRole.Parent;
        this.isMultiValue = false;
    }
    getIds() {
        if (this._child !== 0 && this._child !== null) {
            return [this._child];
        }
        else {
            return [];
        }
    }
    setIds(ids) {
        Guard.arrayMaxOne(ids);
        if (ids.length > 0) {
            Guard.validId(ids[0]);
            this._child = ids[0];
        }
        else {
            this._child = null;
        }
    }
    setIdentifierAsync(identifier) {
        return __awaiter(this, void 0, void 0, function* () {
            Guard.notNullOrUndefined(this.client);
            Guard.stringNotNullOrEmpty(identifier);
            if (identifier) {
                const entity = yield this.client.entities.getAsync(identifier, EntityLoadConfiguration.Minimal);
                if (entity && entity.id) {
                    this.setId(entity.id);
                    return;
                }
            }
            this.setId(null);
        });
    }
    clear() {
        this._child = null;
    }
    getId() {
        return this._child;
    }
    setId(id) {
        Guard.validIdOrNull(id);
        this._child = id;
    }
    startTracking() {
        if (this.isTracking)
            return;
        this.isTracking = true;
        this._dirtyValueCalculator = new DirtyValueCalculator();
        this._dirtyValueCalculator.setOriginalValue(this._child);
    }
    markClean() {
        if (this.isTracking) {
            this._dirtyValueCalculator.setOriginalValue(this._child);
        }
    }
    getChildProperties() {
        if (this._child == null) {
            return {};
        }
        return this.properties[this._child] == null ? {} : this.properties[this._child];
    }
}
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