DeviceTask.go 3.7 KB

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  1. package Device
  2. import (
  3. "Cold_Api/controllers/lib"
  4. "fmt"
  5. "github.com/beego/beego/v2/adapter/orm"
  6. orm2 "github.com/beego/beego/v2/client/orm"
  7. "github.com/beego/beego/v2/core/logs"
  8. _ "github.com/go-sql-driver/mysql"
  9. "time"
  10. )
  11. // 模板
  12. type DeviceTask struct {
  13. Id int `orm:"column(ID);size(11);auto;pk"`
  14. 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
  15. T_Ut_start time.Time `orm:"type(timestamp);null;"` // 采集时间
  16. T_Ut_end time.Time `orm:"type(timestamp);null;"` // 采集时间
  17. T_Ut time.Time `orm:"type(timestamp);null;"` // 采集时间
  18. T_State int `orm:"size(2);default(1)"`
  19. // 1 start:开始监测任务,
  20. // 2 stop:结束监测任务,
  21. // 3 print:中途打印任务
  22. }
  23. type DeviceTask_R struct {
  24. Id int
  25. T_sn string // 设备序列号 KF开头,环境监测主机。 YD开头,温途监测主机
  26. T_Ut_start string // 采集时间
  27. T_Ut_end string // 采集时间
  28. T_Ut string // 采集时间
  29. T_State int
  30. }
  31. func DeviceTaskToDeviceTask_R(r DeviceTask) (t DeviceTask_R) {
  32. t.Id = r.Id
  33. t.T_sn = r.T_sn
  34. t.T_State = r.T_State
  35. if !r.T_Ut_start.IsZero() {
  36. t.T_Ut_start = r.T_Ut_start.Format("2006-01-02 15:04:05")
  37. }
  38. if !r.T_Ut_end.IsZero() {
  39. t.T_Ut_end = r.T_Ut_end.Format("2006-01-02 15:04:05")
  40. }
  41. if !r.T_Ut.IsZero() {
  42. t.T_Ut = r.T_Ut.Format("2006-01-02 15:04:05")
  43. }
  44. return
  45. }
  46. func (t *DeviceTask) TableName() string {
  47. return "device_task" // 数据库名称 // ************** 替换 FormulaList **************
  48. }
  49. func init() {
  50. //注册模型
  51. orm.RegisterModel(new(DeviceTask))
  52. }
  53. // 获取全部
  54. func Read_DeviceTask_All_Limit_1(T_sn string) (DeviceTask, bool) {
  55. o := orm.NewOrm()
  56. qs := o.QueryTable(new(DeviceTask))
  57. var r_l []DeviceTask
  58. _, err := qs.Limit(1, 0).Filter("T_sn", T_sn).OrderBy("-ID").All(&r_l)
  59. if err != nil {
  60. logs.Error(lib.FuncName(), err)
  61. return DeviceTask{}, false
  62. }
  63. if len(r_l) > 0 {
  64. return r_l[0], true
  65. }
  66. return DeviceTask{}, false
  67. }
  68. // 获取全部
  69. func Read_DeviceTask_All(T_sn string) (r_l []DeviceTask_R, cnt int64) {
  70. o := orm.NewOrm()
  71. qs := o.QueryTable(new(DeviceTask))
  72. var maps []DeviceTask
  73. cond := orm.NewCondition()
  74. cond1 := cond.And("T_sn", T_sn)
  75. cnt, err := qs.SetCond((*orm2.Condition)(cond1)).OrderBy("-Id").All(&maps)
  76. if err != nil {
  77. logs.Error(lib.FuncName(), err)
  78. return
  79. }
  80. for _, v := range maps {
  81. r_l = append(r_l, DeviceTaskToDeviceTask_R(v))
  82. }
  83. return
  84. }
  85. // 获取全部
  86. func Read_DeviceTask_List(T_sn string, Time_start string, Time_end string, page int, page_z int) (r_l []DeviceTask, cnt int64) {
  87. o := orm.NewOrm()
  88. qs := o.QueryTable(new(DeviceTask))
  89. var offset int64
  90. if page <= 1 {
  91. offset = 0
  92. } else {
  93. offset = int64((page - 1) * page_z)
  94. }
  95. cond := orm.NewCondition()
  96. cond1 := cond.And("T_sn", T_sn)
  97. if len(Time_start) > 1 {
  98. cond1 = cond1.And("T_Ut_start__gte", Time_start)
  99. }
  100. if len(Time_end) > 1 {
  101. cond1 = cond1.And("T_Ut_end__lte", Time_end)
  102. }
  103. _, err := qs.Limit(page_z, offset).SetCond((*orm2.Condition)(cond1)).OrderBy("-Id").All(&r_l)
  104. if err != nil {
  105. logs.Error(lib.FuncName(), err)
  106. return
  107. }
  108. cnt, err = qs.SetCond((*orm2.Condition)(cond1)).Count()
  109. if err != nil {
  110. logs.Error(lib.FuncName(), err)
  111. return
  112. }
  113. return
  114. }
  115. // Read_DeviceTask_List_By_Condition 通过sn获取最新的一条状态
  116. func Read_DeviceTask_List_By_Condition(T_sn string) (deviceTask DeviceTask, err error) {
  117. o := orm.NewOrm()
  118. sql := fmt.Sprintf("select ID,t_sn,t__ut_start,t__ut_end,t__ut,t__state from device_task where t_sn='%s' order by id desc limit 1", T_sn)
  119. err = o.Raw(sql).QueryRow(&deviceTask)
  120. fmt.Println(deviceTask)
  121. return deviceTask, err
  122. }