Prigin

load 'movie.rb'

class MovieCollection
    attr_accessor :all 
  
    def read(unit)
        @all = File.readlines(unit).map{|line| Movie.new( *line.chomp.split("|") ) }
    end

    def sort_by(field)

Prigin

class Movie
	attr_accessor :link, :title, :year, :country, :date, 
				  :genre, :duration,:rating, :director, :stars
	def initialize (unit)
		@link     = unit[0]
		@title    = unit[1]
		@year     = unit[2]
		@country  = unit[3]
		@date     = unit[4]
		@genre    = unit[5]

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
mas = CSV.readlines(doc, headers: syms, col_sep: "|").map{|unit| OpenStruct.new(unit.to_h)}

def Show_em (array_hash)
  array_hash.each do |unit| 

Prigin

months = mas.each_with_object(
	[["jan", 0], ["feb", 0], ["mar", 0], 
	 ["apr", 0], ["may", 0], ["jun", 0],
         ["jul", 0], ["aug", 0], ["sep", 0], 
         ["oct", 0], ["nov", 0], ["dec", 0]]) do |base, unit|
	buff = base.date.split("-")[1] 
	unit[buff.to_i-1][1] += 1  if buff != nil 
end

Prigin

months = [["jan", 0],["feb", 0], ["mar", 0], ["apr", 0], ["may", 0], ["jun", 0],
          ["jul", 0], ["aug", 0], ["sep", 0], ["oct", 0], ["nov", 0], ["dec", 0]]
mas.each do |unit| 
	months.each_index{|index| months[index][1] += 1 if index + 1 == unit.date.split("-")[1].to_i}
end
months.each{|unit| p unit}

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
mas = CSV.readlines(doc, headers: syms, col_sep: "|").map{|unit| OpenStruct.new(unit.to_h)}

def Show_em (array_hash)
  array_hash.each do |unit| 

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]


mas = CSV.readlines(doc, headers: syms, col_sep: "|").map{|unit| OpenStruct.new(unit.to_h)}

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]

#mas = OpenStruct.new
mas = CSV.readlines(doc, headers: syms, col_sep: "|")

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
#mas = OpenStruct.new
mas = CSV.readlines(doc, {headers: syms, col_sep: "|"})

def Show_em (array_hash)

Prigin

doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
mas = File.foreach(doc).map{|line| syms.zip(line.chomp.split("|")).to_h}

def Show_em (array_hash)
  array_hash.each do |unit| 
    puts unit[:title] + " (" + unit[:date] + "; " + unit[:genre] +") - " + unit[:duration]
  end