Sha256: c650a4dce08680cb2b906e39b529214c68a6a8159eb3cb625b395e61842cfac3
Contents?: true
Size: 1020 Bytes
Versions: 27
Compression:
Stored size: 1020 Bytes
Contents
class Eco::API::Common::People::DefaultParsers::CSVParser < Eco::API::Common::Loaders::Parser
attribute :csv
def parser(data, deps)
Eco::CSV.parse(data, headers: true, skip_blanks: true).each_with_object([]) do |row, arr_hash|
row_hash = row.headers.uniq.each_with_object({}) do |attr, hash|
next if attr.to_s.strip.empty?
hash[attr.strip] = parse_string(row[attr])
end
arr_hash.push(row_hash)
end
end
def serializer(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
private
def parse_string(value)
return nil if value.to_s.empty?
return nil if null?(value)
value
end
def null?(value)
return true if !value
str = value.strip.upcase
["NULL"].any? {|token| str == token}
end
end
Version data entries
27 entries across 27 versions & 1 rubygems