xdmy/apiserver/service/service.go

package service

import (
	"fmt"
	"time"

	"kpt.xdmy/apiserver/config"
	"kpt.xdmy/apiserver/dao"
	"kpt.xdmy/apiserver/model"
	"kpt.xdmy/pkg/http"
	"kpt.xdmy/pkg/log"
)

var s *Service

var nch chan error

type Service struct {
	c    *config.Config
	d    *dao.Dao
	http *http.Client
}

func New(conf *config.Config) *Service {
	c := http.NewClient(conf)
	d := dao.New(conf)
	model.ModelInit(d)
	SapJobInit()

	s = &Service{
		d:    d,
		http: c,
	}
	return s
}

func (s *Service) queryDB(tname string, c interface{}, r interface{}) (err error) {
	if err := s.d.DB.Table(tname).Where(c).Find(r).Error; err != nil {
		err = log.Error("queryDB", err, c)
	}
	return
}
func (s *Service) insertDB(tname string, p interface{}) (err error) {
	if err = s.d.DB.Table(tname).Create(p).Error; err != nil {
		err = log.Error("insertDB "+tname, err, p)
	}
	return
}
func (s *Service) updateDB(tname string, c interface{}, r interface{}) (err error) {
	if err = s.d.DB.Table(tname).Where(c).Updates(r).Error; err != nil {
		err = log.Error("updateDB", err, r)
	}
	return
}
func (s *Service) RawDB(sql string, dest interface{}, c ...interface{}) (err error) {
	err = s.d.DB.Raw(sql, c).Scan(&dest).Error
	if err != nil {
		err = log.Error("service RawDB", err, sql, c)
	}
	return
}

func (s *Service) Xorm() {
	st := time.Now()
	if r, e := s.d.DB.Raw("SELECT * FROM parts limit 3000").Rows(); e != nil {
		fmt.Print(e)
	} else {
		r.Close()
	}
	log.Printf("xorm:%d", time.Now().Sub(st).Milliseconds())

}