Class: ISORecords

Inherits:
Object
  • Object
show all
Defined in:
lib/divISOr/iso_records.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ ISORecords

Returns a new instance of ISORecords.



6
7
8
 
# File 'lib/divISOr/iso_records.rb', line 6

def initialize(path)
  @data = JSON.parse(File.read(path), :symbolize_names => true)
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



4
5
6
 
# File 'lib/divISOr/iso_records.rb', line 4

def data
  @data
end

Instance Method Details

#all(value, fields) ⇒ Object 



15
16
17
18
19
 
# File 'lib/divISOr/iso_records.rb', line 15

def all(value, fields)
  fields = [fields] unless fields.is_a?(Array)
  return data if value.nil?
  data.select{|record| fields.any?{|field| record[field] == value}}
end

#values_for(fields) ⇒ Object 



10
11
12
13
 
# File 'lib/divISOr/iso_records.rb', line 10

def values_for(fields)
  fields = [fields] unless fields.is_a?(Array)
  data.map{|record| fields.map{|field| record[field.to_sym] }}.flatten.compact.map(&:upcase)
end