fathom/count/pageviews.go

package count

import (
	"github.com/dannyvankooten/ana/db"
)

func Pageviews(before int64, after int64) float64 {
	// get total
	stmt, err := db.Conn.Prepare(`
    SELECT
    SUM(a.count)
    FROM archive a
    WHERE a.metric = 'pageviews' AND UNIX_TIMESTAMP(a.date) <= ? AND UNIX_TIMESTAMP(a.date) >= ?`)
	checkError(err)
	defer stmt.Close()
	var total float64
	stmt.QueryRow(before, after).Scan(&total)
	return total
}

func PageviewsPerDay(before int64, after int64) []Point {
	stmt, err := db.Conn.Prepare(`SELECT
      SUM(a.count) AS count,
      DATE_FORMAT(a.date, '%Y-%m-%d') AS date_group
    FROM archive a
    WHERE a.metric = 'pageviews' AND UNIX_TIMESTAMP(a.date) <= ? AND UNIX_TIMESTAMP(a.date) >= ?
    GROUP BY date_group`)
	checkError(err)
	defer stmt.Close()

	rows, err := stmt.Query(before, after)
	checkError(err)
	defer rows.Close()

	results := make([]Point, 0)
	defer rows.Close()
	for rows.Next() {
		p := Point{}
		err = rows.Scan(&p.Value, &p.Label)
		checkError(err)
		results = append(results, p)
	}

	results = fill(after, before, results)
	return results
}