Files
PandaX/apps/device/services/product_ota.go

126 lines
3.5 KiB
Go

package services
import (
"github.com/PandaXGO/PandaKit/biz"
"pandax/apps/device/entity"
"pandax/pkg/global"
)
type (
ProductOtaModel interface {
Insert(data entity.ProductOta) *entity.ProductOta
FindOne(id string) *entity.ProductOta
FindListPage(page, pageSize int, data entity.ProductOta) (*[]entity.ProductOta, int64)
FindList(data entity.ProductOta) *[]entity.ProductOta
Update(data entity.ProductOta) *entity.ProductOta
Delete(ids []string)
}
otaModelImpl struct {
table string
}
)
var ProductOtaModelDao ProductOtaModel = &otaModelImpl{
table: `product_ota`,
}
func (m *otaModelImpl) Insert(data entity.ProductOta) *entity.ProductOta {
m.checkLatest(data)
err := global.Db.Table(m.table).Create(&data).Error
biz.ErrIsNil(err, "添加产品固件失败")
return &data
}
func (m *otaModelImpl) checkLatest(data entity.ProductOta) {
// 将原来的最新版更改为旧版本
if data.IsLatest == true {
latest := m.getLatest()
m.updateLatest(latest.Id, false)
}
}
func (m *otaModelImpl) FindOne(id string) *entity.ProductOta {
resData := new(entity.ProductOta)
db := global.Db.Table(m.table).Where("id = ?", id)
err := db.First(resData).Error
biz.ErrIsNil(err, "查询产品固件失败")
return resData
}
func (m *otaModelImpl) FindListPage(page, pageSize int, data entity.ProductOta) (*[]entity.ProductOta, int64) {
list := make([]entity.ProductOta, 0)
var total int64 = 0
offset := pageSize * (page - 1)
db := global.Db.Table(m.table)
// 此处填写 where参数判断
if data.Description != "" {
db = db.Where("description = ?", data.Description)
}
if data.Pid != "" {
db = db.Where("pid = ?", data.Pid)
}
if data.Id != "" {
db = db.Where("id = ?", data.Id)
}
if data.Name != "" {
db = db.Where("name like ?", "%"+data.Name+"%")
}
if data.Url != "" {
db = db.Where("url = ?", data.Url)
}
if data.Version != "" {
db = db.Where("version = ?", data.Version)
}
err := db.Count(&total).Error
err = db.Order("create_time").Limit(pageSize).Offset(offset).Find(&list).Error
biz.ErrIsNil(err, "查询产品固件分页列表失败")
return &list, total
}
func (m *otaModelImpl) FindList(data entity.ProductOta) *[]entity.ProductOta {
list := make([]entity.ProductOta, 0)
db := global.Db.Table(m.table)
// 此处填写 where参数判断
if data.Description != "" {
db = db.Where("description = ?", data.Description)
}
if data.Pid != "" {
db = db.Where("pid = ?", data.Pid)
}
if data.Id != "" {
db = db.Where("id = ?", data.Id)
}
if data.Name != "" {
db = db.Where("name like ?", "%"+data.Name+"%")
}
if data.Version != "" {
db = db.Where("version = ?", data.Version)
}
biz.ErrIsNil(db.Order("create_time").Find(&list).Error, "查询产品固件列表失败")
return &list
}
func (m *otaModelImpl) getLatest() *entity.ProductOta {
resData := new(entity.ProductOta)
db := global.Db.Table(m.table).Where("is_latest = ?", true)
err := db.First(resData).Error
biz.ErrIsNil(err, "查询产品固件失败")
return resData
}
func (m *otaModelImpl) Update(data entity.ProductOta) *entity.ProductOta {
m.checkLatest(data)
biz.ErrIsNil(global.Db.Table(m.table).Updates(&data).Error, "修改产品固件失败")
return &data
}
func (m *otaModelImpl) updateLatest(id string, IsLatest bool) {
err := global.Db.Table(m.table).Where("id = ?", id).Update("is_latest", IsLatest).Error
global.Log.Error("更新失败", err)
}
func (m *otaModelImpl) Delete(ids []string) {
biz.ErrIsNil(global.Db.Table(m.table).Delete(&entity.ProductOta{}, "id in (?)", ids).Error, "删除产品固件失败")
}