export class OperateInfo {
    name: string;
    state: string;
    data: {[key: string]: string| number};
    timeStamp: number;
    timeDiff: string;
    constructor() {
        this.name = '';
        this.state = '';
        this.data = {id: -1, name: '', errorInf: ''};
        this.timeStamp = 0;
        this.timeDiff = 'less 1 minute';
    }
}

export function  operateChanges(list: OperateInfo, state?: string, errorInfo?: string, timeStamp?: 0) {
    list.state = state;
    list.data.errorInf = errorInfo;
    list.timeStamp = new Date().getTime();
    return list;
}


export const OperationState = {
    progressing: 'progressing',
    success : 'success',
    failure : 'failure',
    interrupt: 'interrupt'
};