bilibili-backup/app/job/main/growup/dao/up_quality_info.go
2019-04-22 02:59:20 +00:00

41 lines
905 B
Go

package dao
import (
"context"
"fmt"
"go-common/app/job/main/growup/model"
"go-common/library/log"
)
const (
_upQualitySQL = "SELECT id,mid,quality_value FROM %s WHERE id > ? AND is_deleted = 0 ORDER BY id LIMIT ?"
)
// GetUpQuality get up_quality_info
func (d *Dao) GetUpQuality(c context.Context, table string, id int64, limit int) (up []*model.UpQuality, last int64, err error) {
up = make([]*model.UpQuality, 0)
if table == "" {
err = fmt.Errorf("ERROR: table is null")
return
}
rows, err := d.db.Query(c, fmt.Sprintf(_upQualitySQL, table), id, limit)
if err != nil {
log.Error("GetUpQuality d.db.Query error(%v)", err)
return
}
defer rows.Close()
for rows.Next() {
u := &model.UpQuality{}
err = rows.Scan(&last, &u.MID, &u.Quality)
if err != nil {
log.Error("GetUpQuality rows.Scan error(%v)", err)
return
}
up = append(up, u)
}
err = rows.Err()
return
}