chrobject/lib/utils/Diff.js

Stores chronicles of plain objects as diffs and snapshots

/**
 *  Creator: Christian Hotz
 *  Company: hydra newmedia GmbH
 *  Date: 11.06.16
 *
 *  Copyright hydra newmedia GmbH
 */
"use strict";
var Diff = (function () {
    function Diff(diff, objId, entity, creator, timestamp, id, linkId) {
        this.entity = entity;
        this.creator = creator;
        this.obj = diff;
        this.objId = objId;
        this.timestamp = timestamp;
        if (id) {
            this.id = id;
        }
        if (linkId) {
            this.linkId = linkId;
        }
    }
    Diff.prototype.isEmpty = function () {
        return this.obj.length === 0;
    };
    Diff.prototype.setId = function (id) {
        this.id = id;
        return this;
    };
    Diff.prototype.linkToId = function (linkId) {
        this.linkId = linkId;
        return this;
    };
    Diff.prototype.clone = function () {
        return new Diff(this.obj, this.objId, this.entity, this.creator, this.timestamp, this.id ? this.id : null, this.linkId ? this.linkId : null);
    };
    return Diff;
}());
exports.Diff = Diff;