121 lines
3.0 KiB
Go
121 lines
3.0 KiB
Go
package rest
|
|
|
|
import (
|
|
"github.com/jinzhu/gorm"
|
|
|
|
"github.com/nu7hatch/gouuid"
|
|
"time"
|
|
)
|
|
|
|
type FootprintDao struct {
|
|
BaseDao
|
|
}
|
|
|
|
//按照Id查询文件
|
|
func (this *FootprintDao) FindByUuid(uuid string) *Footprint {
|
|
|
|
// Read
|
|
var footprint Footprint
|
|
db := CONTEXT.DB.Where(&Footprint{Base: Base{Uuid: uuid}}).First(&footprint)
|
|
if db.Error != nil {
|
|
return nil
|
|
}
|
|
return &footprint
|
|
}
|
|
|
|
//按照Id查询文件
|
|
func (this *FootprintDao) CheckByUuid(uuid string) *Footprint {
|
|
|
|
// Read
|
|
var footprint Footprint
|
|
db := CONTEXT.DB.Where(&Footprint{Base: Base{Uuid: uuid}}).First(&footprint)
|
|
this.PanicError(db.Error)
|
|
|
|
return &footprint
|
|
|
|
}
|
|
|
|
//按分页条件获取分页
|
|
func (this *FootprintDao) Page(page int, pageSize int, userUuid string, sortArray []OrderPair) *Pager {
|
|
|
|
var wp = &WherePair{}
|
|
|
|
if userUuid != "" {
|
|
wp = wp.And(&WherePair{Query: "user_uuid = ?", Args: []interface{}{userUuid}})
|
|
}
|
|
|
|
var conditionDB *gorm.DB
|
|
conditionDB = CONTEXT.DB.Model(&Footprint{}).Where(wp.Query, wp.Args...)
|
|
|
|
count := 0
|
|
db := conditionDB.Count(&count)
|
|
this.PanicError(db.Error)
|
|
|
|
var footprints []*Footprint
|
|
db = conditionDB.Order(this.GetSortString(sortArray)).Offset(page * pageSize).Limit(pageSize).Find(&footprints)
|
|
this.PanicError(db.Error)
|
|
pager := NewPager(page, pageSize, count, footprints)
|
|
|
|
return pager
|
|
}
|
|
|
|
//创建
|
|
func (this *FootprintDao) Create(footprint *Footprint) *Footprint {
|
|
|
|
timeUUID, _ := uuid.NewV4()
|
|
footprint.Uuid = string(timeUUID.String())
|
|
footprint.CreateTime = time.Now()
|
|
footprint.UpdateTime = time.Now()
|
|
footprint.Sort = time.Now().UnixNano() / 1e6
|
|
db := CONTEXT.DB.Create(footprint)
|
|
this.PanicError(db.Error)
|
|
|
|
return footprint
|
|
}
|
|
|
|
//修改一条记录
|
|
func (this *FootprintDao) Save(footprint *Footprint) *Footprint {
|
|
|
|
footprint.UpdateTime = time.Now()
|
|
db := CONTEXT.DB.Save(footprint)
|
|
this.PanicError(db.Error)
|
|
|
|
return footprint
|
|
}
|
|
|
|
//删除一条记录
|
|
func (this *FootprintDao) Delete(footprint *Footprint) {
|
|
|
|
db := CONTEXT.DB.Delete(&footprint)
|
|
this.PanicError(db.Error)
|
|
}
|
|
|
|
//获取一段时间中，总的数量
|
|
func (this *FootprintDao) CountBetweenTime(startTime time.Time, endTime time.Time) int64 {
|
|
var count int64
|
|
db := CONTEXT.DB.Model(&Footprint{}).Where("create_time >= ? AND create_time <= ?", startTime, endTime).Count(&count)
|
|
this.PanicError(db.Error)
|
|
return count
|
|
}
|
|
|
|
//获取一段时间中UV的数量
|
|
func (this *FootprintDao) UvBetweenTime(startTime time.Time, endTime time.Time) int64 {
|
|
var count int64
|
|
db := CONTEXT.DB.Model(&Footprint{}).Where("create_time >= ? AND create_time <= ?", startTime, endTime).Select("COUNT(DISTINCT(ip))")
|
|
this.PanicError(db.Error)
|
|
row := db.Row()
|
|
row.Scan(&count)
|
|
return count
|
|
}
|
|
|
|
//获取一段时间中平均耗时
|
|
func (this *FootprintDao) AvgCostBetweenTime(startTime time.Time, endTime time.Time) int64 {
|
|
var cost float64
|
|
db := CONTEXT.DB.Model(&Footprint{}).Where("create_time >= ? AND create_time <= ?", startTime, endTime).Select("AVG(cost)")
|
|
this.PanicError(db.Error)
|
|
row := db.Row()
|
|
row.Scan(&cost)
|
|
return int64(cost)
|
|
}
|
|
|