Cold_Api/models/Device/DeviceWarning.go

package Device

import (
	"Cold_Api/conf"
	"Cold_Api/models/Admin"
	"fmt"
	"github.com/beego/beego/v2/adapter/orm"
	orm2 "github.com/beego/beego/v2/client/orm"
	_ "github.com/go-sql-driver/mysql"
	"strconv"
	"time"
)

// 模板
type DeviceWarning struct {
	Id int `orm:"column(ID);size(11);auto;pk"`

	T_sn   string `orm:"size(256);null"` // 设备序列号 KF开头，环境监测主机。 YD开头，温途监测主机
	T_Bind string `orm:"size(256);null"` //设备绑定  Uid
	//T_class      int    `orm:"size(200);null"`  // 分类
	//T_img        string `orm:"size(256);null"`  // 图片
	T_Id   int    `orm:"size(200);null"` //  传感器 ID
	T_Name string `orm:"size(256);null"` // 传感器  温度探头1
	T_Msid int    `orm:"size(256);null"` //

	T_T  float32 `orm:"size(20);null"` //  湿度下限
	T_RH float32 `orm:"size(20);null"` //  湿度上限

	T_Title  string `orm:"size(256);null"` // 报警标题 温度超上限报警
	T_Addr   string `orm:"size(256);null"` //  地址    车载环境监测仪
	T_Remark string `orm:"size(256);null"` // 备注

	T_Ut   time.Time `orm:"type(timestamp);null;"` // 采集时间
	T_Text string    `orm:"size(256);null"`        // 备注
	T_Log  string    `orm:"type(text);null"`       // 处理日志

	T_State    int       `orm:"size(2);1"`                                             // 0 删除   1 正常
	CreateTime time.Time `orm:"column(create_time);type(timestamp);null;auto_now_add"` //auto_now_add 第一次保存时才设置时间
	UpdateTime time.Time `orm:"column(update_time);type(timestamp);null;auto_now"`     //auto_now 每次 model 保存时都会对时间自动更新
}

func (t *DeviceWarning) TableName() string {
	return "DeviceWarning" // 数据库名称   // ************** 替换 FormulaList **************
}

func init() {
	//注册模型
	orm.RegisterModel(new(DeviceWarning))
	orm.Debug = true
}

// ---------------- 特殊方法 -------------------

// 获取 ById
func Read_DeviceWarning_ById(id int) (r DeviceWarning) {
	o := orm.NewOrm()
	r = DeviceWarning{Id: id}
	err := o.Read(&r) // o.Read(&r,"Tokey") 如果不是 主键 就得指定字段名
	if err != nil {
		fmt.Println(err)
	}
	return r
}

// 添加
func Add_DeviceWarning(m DeviceWarning) (id int64, err error) {
	o := orm.NewOrm()

	id, err = o.Insert(&m)
	//if err != nil {
	//	fmt.Println(err)
	//}
	return id, err
}

// 修改
func Update_DeviceWarning(r DeviceWarning, cols ...string) bool {
	o := orm.NewOrm()
	if num, err := o.Update(&r, cols...); err == nil {
		fmt.Println("Number of records updated in database:", num)
		return true
	}
	return false
}

// 修改
func Update_DeviceWarning_ById(m DeviceWarning) (err error) {
	o := orm.NewOrm()
	v := DeviceWarning{Id: m.Id}
	// ascertain id exists in the database
	if err = o.Read(&v); err == nil {
		var num int64
		m.T_State = 2
		if num, err = o.Update(&m, "T_Text"); err == nil {
			fmt.Println("Number of records updated in database:", num)
		}
	}
	return
}

// 修改
func Update_DeviceWarning_Delete(m DeviceWarning) (err error) {
	o := orm.NewOrm()
	v := DeviceWarning{Id: m.Id}
	// ascertain id exists in the database
	if err = o.Read(&v); err == nil {
		v.T_State = 0
		if num, err := o.Update(&v, "T_State"); err == nil {
			fmt.Println("Number of records updated in database:", num)
		}
	}
	return
}

// 获取列表
func Read_DeviceWarning_1(user_ Admin.Admin, page int, T_sn string, T_Name string, Time_start_ string, Time_end_ string) (r []DeviceWarning, cnt int64) {

	o := orm.NewOrm()
	// 也可以直接使用 Model 结构体作为表名

	qs := o.QueryTable(new(DeviceWarning))
	var offset int64
	var page_z int64
	page_z = int64(conf.Page_size)
	if page <= 1 {
		offset = 0
	} else {
		offset = int64((page - 1)) * page_z
	}
	if page == 9999 {
		page_z = 9999
		offset = 0
	}

	T_Bind := "U" + strconv.Itoa(user_.Id) + "|"
	if user_.Admin_master <= 1 {
		T_Bind = ""
	}
	fmt.Println("T_Bind:", T_Bind)

	cond := orm.NewCondition()

	cond1 := cond.And("T_State__gt", 0)

	if len(T_Bind) > 1 {
		cond1 = cond.AndCond(cond1).And("T_Bind__icontains", T_Bind)
	}
	if len(T_Name) > 1 {
		cond1 = cond.AndCond(cond1).AndCond(cond.Or("T_Name__icontains", T_Name).Or("T_Title__icontains", T_Name).Or("T_Addr__icontains", T_Name).Or("T_sn__icontains", T_Name))
	}

	if len(T_sn) > 1 {
		cond1 = cond.AndCond(cond1).And("T_sn__icontains", T_sn)
	}

	if len(Time_start_) > 1 {
		cond1 = cond.AndCond(cond1).And("T_Ut__gte", Time_start_)
	}
	if len(Time_end_) > 1 {
		cond1 = cond.AndCond(cond1).And("T_Ut__lte", Time_end_)
	}

	qs.Limit(page_z, offset).SetCond((*orm2.Condition)(cond1)).OrderBy("-T_Ut").All(&r)
	cnt, _ = qs.SetCond((*orm2.Condition)(cond1)).Count()
	return r, cnt

	//if len(Time_start_) > 1 && len(Time_end_) > 1 {
	//	fmt.Println(Time_start_, Time_end_)
	//	qs.Limit(page_z, offset).Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__lte", Time_end_).Filter("T_Ut__gte", Time_start_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).OrderBy("-Id").All(&r)
	//	cnt, _ = qs.Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__lte", Time_end_).Filter("T_Ut__gte", Time_start_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).Count()
	//	return r, cnt
	//}
	//
	//if len(Time_start_) > 1 {
	//	qs.Limit(page_z, offset).Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__gte", Time_start_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).OrderBy("-Id").All(&r)
	//	cnt, _ = qs.Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__gte", Time_start_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).Count()
	//	return r, cnt
	//} else if len(Time_end_) > 1 {
	//	qs.Limit(page_z, offset).Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__lte", Time_end_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).OrderBy("-Id").All(&r)
	//	cnt, _ = qs.Filter("T_Bind__icontains", T_Bind).Filter("T_Ut__lte", Time_end_).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).Count()
	//	return r, cnt
	//}
	//
	//qs.Limit(page_z, offset).Filter("T_Bind__icontains", T_Bind).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).OrderBy("-Id").All(&r)
	//cnt, _ = qs.Filter("T_Bind__icontains", T_Bind).Filter("T_Name__icontains", T_Name).Filter("T_Addr__icontains", T_Name).Filter("T_sn__icontains", T_Name).Filter("T_Title__icontains", T_Name).Count()
	//
	//return r, cnt
}

//
func Read_Warning_ALL_T_Bind_TIME_1d_Count(user_ Admin.Admin, T_sn string) int {
	o := orm.NewOrm()
	var maps_z []orm2.ParamsList

	now := time.Now()
	// 一天前
	//d, _ := time.ParseDuration("-24h")
	//now = now.Add(d)

	timeStr := now.Format("2006-01-02") + " 00:00:00"
	timeStr1 := now.Format("2006-01-02") + " 23:59:59"

	T_Bind := "U" + strconv.Itoa(user_.Id) + "|"

	sql := "SELECT * FROM DeviceWarning WHERE t__title NOT LIKE '%恢复%' AND t__title NOT LIKE '%任务%' AND t__ut > '" + timeStr + "' AND t__ut < '" + timeStr1 + "' AND t__bind LIKE '%" + T_Bind + "%' AND t_sn  LIKE '%" + T_sn + "%' group by t_sn"
	fmt.Println(sql)
	_, err := o.Raw(sql).ValuesList(&maps_z)
	if err != nil {
		return 0
	}
	if len(maps_z) == 0 {
		return 0
	}

	//value, _ := strconv.ParseFloat(fmt.Sprintf("%.2f", cnt), 64)

	return len(maps_z)
}