Sha256: 7d81f9ed840c5f21e55cdd76066b8bcdbe6e1f60602c290d67d26056fa10e2df
Contents?: true
Size: 1.01 KB
Versions: 9
Compression:
Stored size: 1.01 KB
Contents
# frozen_string_literal: true
module Decidim
module TermCustomizer
module Import
module Readers
# Imports an exported file to data arrays that can be processed during
# yields.
class Base
def initialize(file)
@file = file
end
# The read_rows method should iterate over each row of the data and
# yield the data array of each row with the row's index. For example,
# this could look like following:
# Parser.read(file).rows.each_with_index do |row, index|
# yield row.to_a, index
# end
#
# The first row yielded with index 0 needs to contain the data headers
# which can be later used to map the data to correct attributes.
#
# This needs to be implemented by the extending classes.
def read_rows
raise NotImplementedError
end
protected
attr_reader :file
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems