go-common/app/job/main/vip/dao/coupon_old.go
2019-04-22 18:49:16 +08:00

47 lines
1.2 KiB
Go

package dao
import (
"context"
"fmt"
"go-common/app/job/main/vip/model"
"go-common/library/database/sql"
"github.com/pkg/errors"
)
const (
_selSalaryMaxID = "SELECT IFNULL(MAX(id),0) id FROM vip_view_coupon_salary_log_%s;"
_selOldSalaryList = "SELECT `mid`,`coupon_count`,`state`,`type` FROM `vip_view_coupon_salary_log_%s` WHERE id>? AND id <=?;"
)
// SalaryLogMaxID select salary log max id.
func (d *Dao) SalaryLogMaxID(c context.Context, dv string) (maxID int, err error) {
var row = d.oldDb.QueryRow(c, fmt.Sprintf(_selSalaryMaxID, dv))
if err = row.Scan(&maxID); err != nil {
err = errors.WithStack(err)
return
}
return
}
//SelOldSalaryList sel old salary list
func (d *Dao) SelOldSalaryList(c context.Context, id, endID int, dv string) (res []*model.OldSalaryLog, err error) {
var rows *sql.Rows
if rows, err = d.oldDb.Query(c, fmt.Sprintf(_selOldSalaryList, dv), id, endID); err != nil {
err = errors.WithStack(err)
return
}
defer rows.Close()
for rows.Next() {
r := new(model.OldSalaryLog)
if err = rows.Scan(&r.Mid, &r.CouponCount, &r.State, &r.Type); err != nil {
err = errors.WithStack(err)
res = nil
return
}
res = append(res, r)
}
err = rows.Err()
return
}