Class: CdT::TimeDuration

Inherits:
Object
  • Object
show all
Defined in:
lib/menstruacion/time-duration.rb

Direct Known Subclasses

Days, Hours, Minutes, Seconds, Weeks

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(amount) ⇒ TimeDuration

Initializing



21
22
23
 
# File 'lib/menstruacion/time-duration.rb', line 21

def initialize(amount)
	@amount_of_seconds = amount * self.class::CONVERTION_CONSTANT
end

Class Method Details

.[](amount) ⇒ Object 



15
16
17
 
# File 'lib/menstruacion/time-duration.rb', line 15

def self.[](amount)
	self.new(amount).freeze
end

.from(from_date_time, to:) ⇒ Object 



11
12
13
 
# File 'lib/menstruacion/time-duration.rb', line 11

def self.from(from_date_time, to:)
	from_seconds( (to - from_date_time) * Days::CONVERTION_CONSTANT)
end

.from_seconds(amount_of_seconds) ⇒ Object

Creating instances



5
6
7
8
9
 
# File 'lib/menstruacion/time-duration.rb', line 5

def self.from_seconds(amount_of_seconds)
	self.new(0).tap { |duration|
		duration.set_amount_of_seconds(amount_of_seconds)
	}.freeze
end

Instance Method Details

#*(scalar) ⇒ Object 



75
76
77
 
# File 'lib/menstruacion/time-duration.rb', line 75

def *(scalar)
	self.class.from_seconds(amount_of_seconds * scalar)
end

#+(time_duration) ⇒ Object

Arithmetic



67
68
69
 
# File 'lib/menstruacion/time-duration.rb', line 67

def +(time_duration)
	self.class.from_seconds(amount_of_seconds + time_duration.amount_of_seconds)
end

#-(time_duration) ⇒ Object 



71
72
73
 
# File 'lib/menstruacion/time-duration.rb', line 71

def -(time_duration)
	self.class.from_seconds(amount_of_seconds - time_duration.amount_of_seconds)
end

#/(scalar) ⇒ Object 



79
80
81
 
# File 'lib/menstruacion/time-duration.rb', line 79

def /(scalar)
	self.class.from_seconds(amount_of_seconds.to_f / scalar)
end

#<(time_duration) ⇒ Object

Comparing



85
86
87
 
# File 'lib/menstruacion/time-duration.rb', line 85

def <(time_duration)
	amount_of_seconds < time_duration.amount_of_seconds
end

#<=(time_duration) ⇒ Object 



89
90
91
 
# File 'lib/menstruacion/time-duration.rb', line 89

def <=(time_duration)
	amount_of_seconds <= time_duration.amount_of_seconds
end

#==(time_duration) ⇒ Object 



101
102
103
 
# File 'lib/menstruacion/time-duration.rb', line 101

def ==(time_duration)
	amount_of_seconds == time_duration.amount_of_seconds
end

#>(time_duration) ⇒ Object 



93
94
95
 
# File 'lib/menstruacion/time-duration.rb', line 93

def >(time_duration)
	amount_of_seconds > time_duration.amount_of_seconds
end

#>=(time_duration) ⇒ Object 



97
98
99
 
# File 'lib/menstruacion/time-duration.rb', line 97

def >=(time_duration)
	amount_of_seconds >= time_duration.amount_of_seconds
end

#amount_of_seconds ⇒ Object

Accessing



27
28
29
 
# File 'lib/menstruacion/time-duration.rb', line 27

def amount_of_seconds
	@amount_of_seconds
end

#as_days ⇒ Object 



57
58
59
 
# File 'lib/menstruacion/time-duration.rb', line 57

def as_days()
	Days.from_seconds(amount_of_seconds)
end

#as_hours ⇒ Object 



53
54
55
 
# File 'lib/menstruacion/time-duration.rb', line 53

def as_hours()
	Hours.from_seconds(amount_of_seconds)
end

#as_minutes ⇒ Object 



49
50
51
 
# File 'lib/menstruacion/time-duration.rb', line 49

def as_minutes()
	Minutes.from_seconds(amount_of_seconds)
end

#as_seconds ⇒ Object 



45
46
47
 
# File 'lib/menstruacion/time-duration.rb', line 45

def as_seconds()
	Seconds.from_seconds(amount_of_seconds)
end

#as_weeks ⇒ Object 



61
62
63
 
# File 'lib/menstruacion/time-duration.rb', line 61

def as_weeks()
	Weeks.from_seconds(amount_of_seconds)
end

#set_amount_of_seconds(amount_of_seconds) ⇒ Object

Private - Set the amount of seconds



106
107
108
 
# File 'lib/menstruacion/time-duration.rb', line 106

def set_amount_of_seconds(amount_of_seconds)
	@amount_of_seconds = amount_of_seconds
end

#to_f ⇒ Object

Converting



37
38
39
 
# File 'lib/menstruacion/time-duration.rb', line 37

def to_f()
	amount_of_seconds.to_f / self.class::CONVERTION_CONSTANT
end

#to_i ⇒ Object 



41
42
43
 
# File 'lib/menstruacion/time-duration.rb', line 41

def to_i()
	to_f.to_i
end

#units ⇒ Object 



31
32
33
 
# File 'lib/menstruacion/time-duration.rb', line 31

def units
	CdT.subclass_responsibility
end