src/operations/catalog/period/pattern/ByYear.js

import ByGeneric from './ByGeneric';

import { MONTHS_ENUM } from './../MONTHS_ENUM';

export default class ByYear extends ByGeneric {
    /**
     * Constructor
     * @param {!BaseOperationBuilder} parent - this is a operationBaseBuilder.
     * @param {!Date} date - Date when operation will be executed
     * @param {string} periodicityName - Name associated to periodicity	
     * @param {!number or Date} end - When periodicity ends. By repetitions or by date		
     */
    constructor(parent, date, name, end, description) {
        super(parent, date, name, end, description);
        let _task = parent._task;
        if (_task) {
            var pattern = _task.schedule.repeating.pattern;
            if (pattern) {
                var yearly = pattern.yearly;
                if (yearly) {
                    this._day = yearly.day;
                    this._month = yearly.month;
                    super._build();
                }
            }
        }
    }

    /**
     * At this day will be executed the operation
     * @param {!number} day 
     * @throws {Error} throw error when day is not typeof number
     * @throws {Error} throw error when day is > 31 and < 1
     * @return {BaseOperationBuilder}
     */
    day(day) {
        if (typeof day !== "number") {
            if (this._day) {
                month = this._day;
            } else
                throw new Error("Parameter day must be typeof number");
        }
        if (day > 31 || day < 1) {
            throw new Error("Parameter day must be greater than 1 and less than 31");
        }
        this._day = day;
        if (typeof this._month === "undefined") {
            return this;
        }
        if (this._parent._task) {
            this._build();
            return this;
        }
        return this._build();
    }
    /**
     * At this month will be executed the operation
     * @param {!string} month 
     * @throws {Error} throw error when month is not typeof string
     * @throws {Error} throw error when month is not found into MONTHS_ENUM		
     * @return {BaseOperationBuilder|ByYear}
     */
    month(month) {
        if (typeof month !== "string") {
            if (this._month) {
                month = this._month;
            } else
                throw new Error("OGAPI_PARAMETER_MONTH_MUST_BE_STRING");
        }
        let found = MONTHS_ENUM.find(function (month) { return month == this; }, month);
        if (typeof found === "undefined") {
            throw new Error("Any month into parameter months is not allowed. Parameter value <'" + month + "'>, Months allowed <'" + JSON.stringify(MONTHS_ENUM) + "'>");
        }
        this._month = month;
        if (typeof this._day === "undefined") {
            return this;
        }
        if (this._parent._task) {
            this._build();
            return this;
        }
        return this._build();
    }

    _create() {
        let skeleton = super._create();
        skeleton.repeating.pattern.yearly = {
            day: this._day,
            month: this._month
        };
        return skeleton;
    }
}