lc_veterans/app/device/dao/optoSensoDao.go

package dao

import (
	"github.com/jinzhu/gorm"
	"time"
)

//OptoSensor 集控器
type OptoSensor struct {
	ID               int        `gorm:"primary_key" json:"id"`                     //编号
	Name             string     `gorm:"type:varchar(64)" json:"name"`              //名称
	SN               string     `gorm:"type:varchar(60)" json:"sn"`                //唯一编码
	LampPoleId       int        `gorm:"type:int" json:"lampPoleId"`                //灯杆id
	LampPoleName     string     `gorm:"type:varchar(64)" json:"lampPoleName"`      //灯杆名称
	LampPoleSN       string     `gorm:"type:varchar(64)" json:"lampPoleSN"`        //灯杆编码
	LampPoleLocation string     `gorm:"type:varchar(255)" json:"lampPoleLocation"` //灯杆安装位置
	LampLng          float64    `gorm:"type:double(17, 14) " json:"poleLng"`       //经度
	LampLat          float64    `gorm:"type:double(17, 14)  " json:"poleLat"`      //纬度
	BrandID          int        `gorm:"type:int" json:"brandID"`                   //设备名称
	ModelID          int        `gorm:"type:int" json:"modelID"`                   //设备型号
	GatewayId        int        `gorm:"type:int" json:"gatewayId"`                 //所属网关id
	InstallTime      *time.Time `gorm:"type:date" json:"installTime"`              //安装时间
	IPAddress        string     `gorm:"type:varchar(64)" json:"ipAddress"`         //IP地址-备用
	IsDefault        int        `gorm:"type:int;default 0" json:"isDefault"`       //是否设为首页默认展示 0=不展示,1=设置展示
	TenantId         int        `gorm:"type:int" json:"tenantId"`                  //租户ID
	CreateTime       time.Time  `gorm:"type:datetime" json:"createTime"`           //新增时间
	CreateUser       int64      `gorm:"type:bigint" json:"createUser"`             //新增记录操作用户ID
	UpdateTime       time.Time  `gorm:"type:datetime" json:"updateTime"`           //修改时间
	UpdateUser       int64      `gorm:"type:bigint" json:"updateUser"`             //修改用户
	IsDeleted        int        `gorm:"type:int;default 0" json:"isDeleted"`       //是否删除 0=未删除,1=删除
	Status           int        `gorm:"type:int" json:"status"`                    //状态 0=正常,1=异常
	Tag              string     `gorm:"type:varchar(255)" json:"tag"`              //标签，保留字段(逗号区分)
}

func (OptoSensor) TableName() string {
	return "t_dev_opto_sensor"
}

func (c OptoSensor) Delete() error {
	return Db.Debug().Model(&c).Where("id = ?", c.ID).Updates(map[string]interface{}{"update_time": c.UpdateTime,
		"update_user": c.UpdateUser, "is_deleted": c.IsDeleted}).Error
}

func (c OptoSensor) IsExistedBySN() bool {
	var count = 0
	_ = Db.Debug().Model(&c).Where("  sn = ? and is_deleted = ?",
		c.SN, c.IsDeleted).Count(&count).Error
	return count > 0
}

func (c OptoSensor) IsExistedByNameAndCode() bool {
	var devices []Zigbee
	err := Db.Debug().Model(&c).Where(" sn = ? and is_deleted = ?",
		c.SN, c.IsDeleted).Find(&devices).Error
	//如果查询不到，返回相应的错误
	if gorm.IsRecordNotFoundError(err) {
		return false
	}
	for _, d := range devices {
		if d.ID != c.ID {
			return true
		}
	}
	return false
}

func (c *OptoSensor) Create() error {
	return Db.Debug().Model(&c).Save(&c).Error
}

func (c *OptoSensor) Update() error {
	return Db.Debug().Model(&c).Where(" id = ? ", c.ID).Update(&c).Error
}

func (c *OptoSensor) GetDevice() error {
	err := Db.Debug().Model(&c).Where(" id = ? ", c.ID).Scan(&c).Error
	return err
}

func (c OptoSensor) GetDevices(offset, limit int) ([]OptoSensor, error) {
	var devices []OptoSensor
	err := Db.Debug().Model(&c).Where(" name like ? ", "%"+c.Name+"%").Offset(offset).Limit(limit).Find(&devices).Error
	return devices, err
}

func (c OptoSensor) GetAllDevices() ([]*OptoSensor, error) {
	var devices []*OptoSensor
	err := Db.Debug().Model(&c).Where(" tenant_id = ? and is_deleted = ? ", c.TenantId, c.IsDeleted).Scan(&devices).Error
	return devices, err
}