Sha256: 58d0322a0a1b159d09a55602428e6108b07514c3b74f088c1d71fe0432282421
Contents?: true
Size: 1.41 KB
Versions: 23
Compression:
Stored size: 1.41 KB
Contents
module Eco
module API
module Common
module People
class DefaultParsers
class CSVParser < People::BaseParser
def process
@parsers.define_attribute(:csv, dependencies: @options) do |parser|
parser.def_parser do |data, deps|
arr_hash = []
CSV.parse(data, headers: true, skip_blanks: true).reject do |row|
values = row.to_hash.values
values.all?(&:nil?) || values.map(&:to_s).all?(&:empty?)
end.each do |row|
row_hash = row.headers.uniq.each_with_object({}) do |attr, hash|
value = row[attr]
hash[attr] = value.to_s.empty?? nil : value
end
arr_hash.push(row_hash)
end
arr_hash
end.def_serializer do |array_hash, deps|
arr_rows = []
unless array_hash.empty?
header = array_hash.first.keys
arr_rows = array_hash.map do |csv_row|
CSV::Row.new(header, csv_row.values_at(*header))
end
end
CSV::Table.new(arr_rows).to_csv
end
end
end
end
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems