Class: AvetmissData::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/avetmiss_data/base.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.max_record ⇒ Object 



15
16
17
 
# File 'lib/avetmiss_data/base.rb', line 15

def self.max_record
  file_format.values.map { |(range, _)| range.last }.max
end

.parse(record) ⇒ Object 



8
9
10
11
12
13
 
# File 'lib/avetmiss_data/base.rb', line 8

def self.parse(record)
  Hash[file_format.map do |attr, range|
    value = record[range].try(:strip)
    [attr, value]
  end]
end

.to_record(values) ⇒ Object 



19
20
21
22
23
24
25
 
# File 'lib/avetmiss_data/base.rb', line 19

def self.to_record(values)
  str = ' ' * max_record
  file_format.each_pair do |attr, (range, _)|
    str[range] = values[attr].to_s.ljust(range.last - range.first, ' ')
  end
  str
end

Instance Method Details

#file_format_hash ⇒ Object 



4
5
6
 
# File 'lib/avetmiss_data/base.rb', line 4

def file_format_hash
  self.class.file_format
end