Module: TimeCursor::Base

Included in:
TimeCursor
Defined in:
lib/time_cursor/base.rb

Instance Method Summary collapse

Instance Method Details

#at(time) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
 
# File 'lib/time_cursor/base.rb', line 18

def at( time )
  case  time
  when  String
    date  =  Date.parse( time )  rescue  nil
    time  =  Time.parse( time )
  when  Time
    date  =  time.to_date
  end

  case  time
  when  Date
    Matcher.new(
      year:   time.year,
      month:  time.month,
      day:    time.day,
      hour:   0,
      min:    0,
      sec:    0,
    )
  when  Time
    if  date.nil?
      Matcher.new(
        hour:   time.hour,
        min:    time.min,
        sec:    time.sec,
      )
    else
      Matcher.new(
        year:   time.year,
        month:  time.month,
        day:    time.day,
        hour:   time.hour,
        min:    time.min,
        sec:    time.sec,
      )
    end
  else
    raise  ArgumentError, "invalid class : '#{datetime}'"
  end
end

#cron(patterns) ⇒ Object 



59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
 
# File 'lib/time_cursor/base.rb', line 59

def cron( patterns )
  case  patterns
  when  String
  else
    raise  ArgumentError, "invalid class : '#{patterns}'"
  end
  a  =  patterns.split("\s")
  unless  a.size == 5
    raise  ArgumentError, "too/few count of fields : '#{patterns}'"
  end
  Matcher.new(
    month:  a[3],
    day:    a[2],
    wday:   a[4],
    hour:   a[1],
    min:    a[0],
  )
end

#detail(year: nil, month: nil, day: nil, wday: nil, hour: nil, min: nil, sec: 0, msec: nil) ⇒ Object 



78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
 
# File 'lib/time_cursor/base.rb', line 78

def detail( year: nil, month: nil, day: nil, wday: nil, hour: nil, min: nil, sec: 0, msec: nil )
  if  msec.nil?
    month  ||=  1    unless  year.nil?
    day    ||=  1    unless  month.nil?
    hour   ||=  0    unless  ( day.nil? && wday.nil? )
    min    ||=  0    unless  hour.nil?
    Matcher.new(
      year:   year,
      month:  month,
      day:    day,
      wday:   wday,
      hour:   hour,
      min:    min,
      sec:    sec,
    )
  else
    Matcher.new(
      msec:   msec,
    )
  end
end

#new(at: nil, cron: nil, year: nil, month: nil, day: nil, wday: nil, hour: nil, min: nil, sec: 0, msec: nil) ⇒ Object 



8
9
10
11
12
13
14
15
16
 
# File 'lib/time_cursor/base.rb', line 8

def new( at: nil, cron: nil, year: nil, month: nil, day: nil, wday: nil, hour: nil, min: nil, sec: 0, msec: nil )
  if  !at.nil?
    at( at )
  elsif  !cron.nil?
    cron( cron )
  else
    detail( year: year, month: month, day: day, wday: wday, hour: hour, min: min, sec: sec, msec: msec )
  end
end