Пример #1
0
func TestCollect(t *testing.T) {
	startdate, _ := epochdate.NewFromDate(2001, 2, 10)
	enddate, _ := epochdate.NewFromDate(2001, 2, 11)

	c := NewSDayCollect("minute")
	c.AddImport("c_count", "c_count")
	c.Init(startdate, enddate)

	d1value := map[string]interface{}{
		"_hr": map[string]interface{}{
			"h_18": map[string]interface{}{
				"mn": map[string]interface{}{
					"m_15": map[string]interface{}{
						"c_count": float64(10),
					},
				},
			},
		},
	}

	c.ValueDay(startdate, d1value)

	for _, v := range c.BuildResult() {
		if v["c_count"].(float64) > 0 {
			log.Printf("%+v", v)
		}
	}
}
Пример #2
0
// Calculate the next period until the passed date, or the end date if nil.
// includelast determines if the last item is included.
func (d *Generator) nextUntilInternal(date *epochdate.Date, includelast bool) (havenext bool, isfinished bool) {
	if d.isfirst {
		// initialize on first run
		d.initializeGeneration()
	}

	if date == nil {
		// use default end date
		date = &d.currentEndDate
	}

	if d.isFinishedInternal(*date) {
		d.isfirst = false
		return false, true
	}

	if !d.isfirst {
		switch d.Group {
		case WEEK:
			// advance 7 days
			if d.isforward {
				d.CurrentDate += 7
			} else {
				d.CurrentDate -= 7
			}
		case MONTH:
			// advance day 1 of month
			year, month, _ := d.CurrentDate.Date()
			if d.isforward {
				d.CurrentDate, _ = epochdate.NewFromDate(year, month+1, 1)
			} else {
				d.CurrentDate, _ = epochdate.NewFromDate(year, month-1, 1)
			}
		default:
			// advance 1 day
			if d.isforward {
				d.CurrentDate++
			} else {
				d.CurrentDate--
			}
		}
	} else {
		d.isfirst = false
	}
	if !includelast && d.isFinishedInternal(*date) {
		return false, false
	}

	return true, false

}
Пример #3
0
// returns the first day from the date, depending on the group
func (d Generator) FirstFromDate(date epochdate.Date) epochdate.Date {
	switch d.Group {
	case WEEK:
		// first date is the previous monday of the week
		wd := date.UTC().Weekday()
		if wd > d.FirstDayOfWeek {
			return date - epochdate.Date(wd) + epochdate.Date(d.FirstDayOfWeek)
		} else if wd < d.FirstDayOfWeek {
			return date - 6 + epochdate.Date(wd)
		}
	case MONTH:
		// first day of the month
		year, month, _ := date.Date()
		ret, _ := epochdate.NewFromDate(year, month, 1)
		return ret
	}
	return date
}