Class: Iiko::CSV

Inherits:
Object
  • Object
show all
Defined in:
lib/iiko/csv.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path_to_csv, options = {}) ⇒ CSV

Returns a new instance of CSV.

Raises:

  • (ArgumentError) 


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# File 'lib/iiko/csv.rb', line 11

def initialize(path_to_csv, options = {})
  @options = { col_sep: ';', quote_char: "\'" }.merge(options)
  @options[:headers] = false

  raise ArgumentError, "'path_to_csv' is required" unless path_to_csv
  @path_to_csv = path_to_csv
end

Instance Attribute Details

#headers ⇒ Object Also known as: h

Returns the value of attribute headers.



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# File 'lib/iiko/csv.rb', line 6

def headers
  @headers
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/iiko/csv.rb', line 6

def options
  @options
end

#path_to_csv ⇒ Object (readonly)

Returns the value of attribute path_to_csv.



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# File 'lib/iiko/csv.rb', line 7

def path_to_csv
  @path_to_csv
end

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/iiko/csv.rb', line 7

def raw
  @raw
end

Instance Method Details

#data ⇒ Object 



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# File 'lib/iiko/csv.rb', line 25

def data
  raw[1..-1]
end

#load ⇒ Object 



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# File 'lib/iiko/csv.rb', line 19

def load
  @raw = ::CSV.read(path_to_csv, options)
  prepare_headers
  self
end