helper.go

/**
 * MIT License
 *
 * Copyright (c) 2020 nxm
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package goCalendar

import (
	"fmt"
	"github.com/google/uuid"
	"os"
	"time"
)

func ParseTimeToCalendar(time time.Time) string {
	str := fmt.Sprintf("%d%02d%02dT%02d%02d%02d", time.Year(), time.Month(), time.Day(), time.Hour(), time.Minute(), time.Second())
	return str
}

func GenerateUID() uuid.UUID {
	u, _ := uuid.NewRandom()
	return u
}

func (cal VCalendar) save(fileName string) error {
	f, err := os.Create(fileName)

	if err != nil {
		return err
	}

	for _, outLines := range cal.ParseVCalendar() {
		_, err := f.WriteString(outLines)

		if err != nil {
			return err
		}
	}

	f.Sync()

	return nil
}