Sha256: cf58a09b4353542d70428943ffb6c8d57ffa2e8961cf09816a23ca2f82e9f91e
Contents?: true
Size: 611 Bytes
Versions: 11
Compression:
Stored size: 611 Bytes
Contents
require 'yaml'
require_relative '../student/student.rb'
require_relative './data_storage_strategy.rb'
class YAML_storage_strategy < Data_storage_strategy
# read from yaml file
def read(file_path)
return [] unless File.exist?(file_path)
data = YAML.safe_load(File.read(file_path), permitted_classes: [Date, Symbol]) || []
data.map do |student|
Student.new_from_hash(student)
end
end
# read to yaml file
def write(file_path, students)
data = students.map { |student| student.to_h }
File.write(file_path, data.to_yaml)
end
end
Version data entries
11 entries across 11 versions & 1 rubygems