Files
PandaX/apps/device/services/product_template.go
2023-08-31 11:12:56 +08:00

115 lines
3.5 KiB
Go

package services
import (
"github.com/PandaXGO/PandaKit/biz"
"pandax/apps/device/entity"
"pandax/pkg/global"
"strings"
)
type (
ProductTemplateModel interface {
Insert(data entity.ProductTemplate) *entity.ProductTemplate
FindOne(id string) *entity.ProductTemplate
FindListPage(page, pageSize int, data entity.ProductTemplate) (*[]entity.ProductTemplate, int64)
FindListAttrs(data entity.ProductTemplate) *[]entity.ProductTemplate
FindList(data entity.ProductTemplate) *[]entity.ProductTemplate
Update(data entity.ProductTemplate) *entity.ProductTemplate
Delete(ids []string)
}
templateModelImpl struct {
table string
}
)
var ProductTemplateModelDao ProductTemplateModel = &templateModelImpl{
table: `product_templates`,
}
func (m *templateModelImpl) Insert(data entity.ProductTemplate) *entity.ProductTemplate {
err := global.Db.Table(m.table).Create(&data).Error
biz.ErrIsNil(err, "添加产品模型失败")
return &data
}
func (m *templateModelImpl) FindOne(id string) *entity.ProductTemplate {
resData := new(entity.ProductTemplate)
db := global.Db.Table(m.table).Where("id = ?", id)
err := db.First(resData).Error
biz.ErrIsNil(err, "查询产品模型失败")
return resData
}
func (m *templateModelImpl) FindListPage(page, pageSize int, data entity.ProductTemplate) (*[]entity.ProductTemplate, int64) {
list := make([]entity.ProductTemplate, 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.Classify != "" {
db = db.Where("classify in (?)", strings.Split(data.Classify, ","))
}
if data.Key != "" {
db = db.Where("key = ?", data.Key)
}
if data.Name != "" {
db = db.Where("name like ?", "%"+data.Name+"%")
}
if data.Type != "" {
db = db.Where("type = ?", data.Type)
}
if data.Pid != "" {
db = db.Where("pid = ?", data.Pid)
}
err := db.Count(&total).Error
err = db.Order("create_time").Limit(pageSize).Offset(offset).Find(&list).Error
biz.ErrIsNil(err, "查询产品模型分页列表失败")
return &list, total
}
func (m *templateModelImpl) FindListAttrs(data entity.ProductTemplate) *[]entity.ProductTemplate {
list := make([]entity.ProductTemplate, 0)
db := global.Db.Table(m.table)
// 此处填写 where参数判断
if data.Pid != "" {
db = db.Where("pid = ?", data.Pid)
}
db = db.Where("classify in (?)", []string{"attributes", "telemetry"})
err := db.Order("create_time").Find(&list).Error
biz.ErrIsNil(err, "查询产品模型分页列表失败")
return &list
}
func (m *templateModelImpl) FindList(data entity.ProductTemplate) *[]entity.ProductTemplate {
list := make([]entity.ProductTemplate, 0)
db := global.Db.Table(m.table)
// 此处填写 where参数判断
if data.Classify != "" {
db = db.Where("classify in (?)", strings.Split(data.Classify, ","))
}
if data.Key != "" {
db = db.Where("key = ?", data.Key)
}
if data.Name != "" {
db = db.Where("name like ?", "%"+data.Name+"%")
}
if data.Type != "" {
db = db.Where("type = ?", data.Type)
}
if data.Pid != "" {
db = db.Where("pid = ?", data.Pid)
}
biz.ErrIsNil(db.Order("create_time").Find(&list).Error, "查询产品模型列表失败")
return &list
}
func (m *templateModelImpl) Update(data entity.ProductTemplate) *entity.ProductTemplate {
biz.ErrIsNil(global.Db.Table(m.table).Updates(&data).Error, "修改产品模型失败")
return &data
}
func (m *templateModelImpl) Delete(ids []string) {
biz.ErrIsNil(global.Db.Table(m.table).Delete(&entity.ProductTemplate{}, "id in (?)", ids).Error, "删除产品模型失败")
}