time.go 3.1 KB

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  1. package utils
  2. import (
  3. "fmt"
  4. "strconv"
  5. "time"
  6. )
  7. // 给出日期 获取其中每小时的开始时间戳
  8. func GetDayHour(date time.Time) []int64 {
  9. date = time.Date(date.Year(), date.Month(), date.Day(), 0, 0, 0, 0, time.Local)
  10. var hours []int64
  11. // 遍历这一天中的每一小时
  12. for hour := 0; hour < 24; hour++ {
  13. // 设置小时并保留分钟和秒为零
  14. t := date.Add(time.Duration(hour) * time.Hour)
  15. //fmt.Println(t.Format("2006-01-02 15:04:05"))
  16. hours = append(hours, t.Unix())
  17. }
  18. return hours
  19. }
  20. // 给出开始和结束日期 获取其中每一天的开始时间戳
  21. func GetTimeDay(startDate string, endDate string) []int64 {
  22. var days []int64
  23. startTime, _ := time.Parse("2006-01-02", startDate)
  24. var endTime time.Time
  25. if len(endDate) > 10 {
  26. endTime, _ = time.Parse("2006-01-02 15:04:05", endDate)
  27. } else {
  28. endTime, _ = time.Parse("2006-01-02", endDate)
  29. }
  30. for currTime := startTime; !currTime.After(endTime); currTime = currTime.AddDate(0, 0, 1) {
  31. // 设置时间为当天的开始时间
  32. midnight := time.Date(currTime.Year(), currTime.Month(), currTime.Day(), 0, 0, 0, 0, currTime.Location()).Unix()
  33. days = append(days, midnight)
  34. }
  35. return days
  36. }
  37. // 给出开始和结束日期 获取中间每一天的date
  38. func GetTimeDayDate(startDate string, endDate string) map[string][]int {
  39. days := make(map[string][]int)
  40. startTime, _ := time.Parse("2006-01-02", startDate)
  41. endTime, _ := time.Parse("2006-01-02", endDate)
  42. for currTime := startTime; !currTime.After(endTime); currTime = currTime.AddDate(0, 0, 1) {
  43. // 设置时间为当天的开始时间
  44. midnight := time.Date(currTime.Year(), currTime.Month(), currTime.Day(), 0, 0, 0, 0, currTime.Location()).Format("2006-01-02")
  45. days[midnight] = []int{}
  46. }
  47. return days
  48. }
  49. func GetTimeDayDateFormat(startDate string, endDate string) []string {
  50. days := make([]string, 0)
  51. startTime, _ := time.Parse("2006-01-02", startDate)
  52. var endTime time.Time
  53. if len(endDate) > 10 {
  54. endTime, _ = time.Parse("2006-01-02 15:04:05", endDate)
  55. } else {
  56. endTime, _ = time.Parse("2006-01-02", endDate)
  57. }
  58. for currTime := startTime; !currTime.After(endTime); currTime = currTime.AddDate(0, 0, 1) {
  59. // 设置时间为当天的开始时间
  60. midnight := time.Date(currTime.Year(), currTime.Month(), currTime.Day(), 0, 0, 0, 0, currTime.Location()).Format("2006-01-02")
  61. days = append(days, midnight)
  62. }
  63. return days
  64. }
  65. // 时间戳转化为 00:02:37 格式
  66. func TimeStampToMDS(timestamp int) string {
  67. hours := timestamp / (60 * 24)
  68. remainingMinutes := timestamp % (60 * 24)
  69. minutes := remainingMinutes / 60
  70. remainingSeconds := timestamp % 60
  71. return fmt.Sprintf("%02d:%02d:%02d", hours, minutes, remainingSeconds)
  72. }
  73. // 比较日期 ,
  74. func CompareDates(dateA, dateB string) (bool, string) {
  75. tA, errA := time.Parse("2006-01-02", dateA)
  76. tB, errB := time.Parse("2006-01-02", dateB)
  77. if errA != nil || errB != nil {
  78. return false, ""
  79. }
  80. diff := int(tA.Sub(tB).Hours() / 24)
  81. valuableDiff := []int{1, 2, 3, 4, 5, 6, 7, 14, 30}
  82. if InArray(diff, valuableDiff) {
  83. return true, "+" + strconv.Itoa(diff) + "day"
  84. } else {
  85. return false, ""
  86. }
  87. }