Class: Nacha::AchDate

Inherits:
Date
  • Object
show all
Defined in:
lib/nacha/ach_date.rb

Overview

A Date object to handle some of the Ach formatted dates

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.new(*args) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
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
 
# File 'lib/nacha/ach_date.rb', line 7

def self.new(*args)
  year, month, day = nil

  case args[0]
  when String
    date_str = args[0]
    # Use Date.strptime to parse the string into a temporary Date object
    temp_date = Date.strptime(date_str, '%y%m%d')
    year = temp_date.year
    month = temp_date.month
    day = temp_date.day
  when Date
    original_date = args[0]
    year = original_date.year
    month = original_date.month
    day = original_date.day
  when Integer # If it's a year integer, assume (year, month, day) or single Julian day
    # If 3 arguments (year, month, day) are provided like Date.new(2023, 10, 26)
    unless args.length == 3 && args.all?(Integer)
      # Fallback for other Date.new arguments like (jd) - let super handle directly
      return super # IMPORTANT: Call super to create the instance
    end

    year = args[0]
    month = args[1]
    day = args[2]
  else
    # If it's none of the above, pass arguments directly to Date.new.
    # This handles cases like Date.new(2459918) (Julian day) or other Date constructors.
    return super
  end

  # If year, month, day were successfully parsed, create a Nacha::AchDate instance
  # by calling the parent's `new` with the explicit components.
  # `super()` in this context will call `Date.new(year, month, day)` but for *your* class.
  # This works because `Date.new` is designed to be effectively `allocate.initialize`.
  super(year, month, day)

rescue TypeError, ArgumentError => e
  # Catch errors that might arise from strptime or invalid date components
  raise ArgumentError, "Invalid date format for Nacha::AchDate: #{args.inspect}. " \
    "Original error: #{e.message}"
end

Instance Method Details

#to_s ⇒ Object 



51
52
53
 
# File 'lib/nacha/ach_date.rb', line 51

def to_s
  strftime('%y%m%d')
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


55
56
57
 
# File 'lib/nacha/ach_date.rb', line 55

def valid?
  !nil?
end