Function getTimeRange

models/base.go:232–255

(t time.Time, prd period)

}

func getTimeRange(t time.Time, prd period) (start, end string) {
	switch prd {
	case PeriodWeek:
		start, end = getWeek(t)
	case PeriodLastWeek:
		start, end = getWeek(t.AddDate(0, 0, -7))
	case PeriodMonth:
		start, end = getMonth(t)
	case PeriodLastMoth:
		start, end = getMonth(t.AddDate(0, -1, 0))
	case PeriodAll:
		start = "20060102"
		end = "20401231"
	case PeriodDay:
		start = t.Format(dateFormat)
		end = start
	case PeriodYear:
		start, end = getYear(t.AddDate(-1, 0, 0))
	default:
		start = t.Format(dateFormat)
		end = start
	}
	return
}

func getWeek(t time.Time) (start, end string) {
	if t.Weekday() == 0 {