class CommandLineInterface

# File lib/command_Line_Interface.rb, line 4
def call
        input = ""

        puts ""
        puts "Hello, and welcome to Movie Checker!"
        puts""
        Scraper.new.make_movies
        while input != "exit"
                puts "Main Menu"
                puts "To see all movies currently streaming enter 'list movies'."
                
                puts "To see all movies currently streaming on Netflix enter 'netflix'."
                puts "To see all movies currently streaming on Hulu enter 'hulu'."
                puts "to see the list of streaming services type 'list streams'."
                puts "To refresh the list of movies type 'refresh'."
                puts "To quit enter 'exit'."
                puts
                puts "What would you like to do?"
                
                input = gets.strip
                puts""

                def more_info(stream = "all")
                        info = ""
                        n=-1
                        
                        Stream.list_all("Netflix")
                        netflix_Size = Stream.list.size
                        Stream.list_clear
                        
                        Stream.list_all("Hulu")
                        hulu_Size = Stream.list.size
                        Stream.list_clear
                        
                        if stream == "all"
                                while n <0 || n > (Movie.all.size-1) && info != "menu" 
                                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                                        puts ""
                                        info = gets.strip
                                        n = info.to_i 
                                        if n < (netflix_Size) && n > 0
                                        get_netflix_movies_descriptions(n)
                                        elsif n >netflix_Size 
                                        n = n - netflix_Size
                                        get_hulu_movies_descriptions(n)                                           
                                        end
                                        puts ""
                                        n = -1
                                        ############
                                        if info == "menu" 
                                                n = 0
                                        end
                                end
                        elsif stream == "Netflix"
                                while n <0 || n > (netflix_Size) && info != "menu" 
                                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                                        puts ""
                                        info = gets.strip
                                        n = info.to_i 
                                        if n > 0 
                                                get_netflix_movies_descriptions(n)
                                                puts ""
                                                n = -1
                                                ############
                                                if info == "menu" 
                                                        n = 0
                                                end
                                        end
                                end
                        else
                                while n <0 || n > (Movie.all.size-1) && info != "menu" 
                                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                                        puts ""
                                        info = gets.strip
                                        n = (info.to_i) +(netflix_Size) 
                                        if n >netflix_Size 
                                                n = n - netflix_Size
                                                get_hulu_movies_descriptions(n)                                          
                                        end
                                        puts ""
                                        n = -1
                                        ############
                                        if info == "menu" 
                                                n = 0
                                        end
                                end
                        end
                end
                
                
                
                def refresh
                        Movie.all.clear
                        Scraper.new.make_movies
                end
                

                def print_movies
                        i = 1
                        
                        Movie.all.each do |movie|
                          puts "Movie #{i}"
                          if movie.title

                                puts "  Title: #{movie.title}"
                                puts "  stream: #{movie.stream}"
                                i = i + 1
                          end
                        end
                        i = 1
                        
                end                          
                  
                def print_netflix
                        i = 1
                        Movie.all.each do |movie|


                          if movie.stream == "Netflix"
                                puts "Movie #{i}"
                                puts "  Title: #{movie.title}"
                                puts "  stream: #{movie.stream}"
                                i = i + 1
                          end
                        end
                        i = 1
                        #Movie.all.clear
                end
                
                def get_netflix_movies_descriptions(n=1)
                        grab = Scraper.new.get_netflix.css('.entry-content').css('script').first
                        descriptions = []
                        split =[]
                        
                        scription = grab.text
                        split = scription.split('{"slug":')
                        
                        split.each do |description|
                                descriptions << description
                        end

                        puts descriptions[n]

                end
                
                def get_hulu_movies_descriptions(n=1)
                        grab1 = Scraper.new.get_hulu.css('.entry-content').css('script').first
                        descriptions = []
                        split =[]
                        
                        scription = grab1.text
                        split = scription.split('{"slug":')
                        
                        split.each do |description|
                                descriptions << description
                        end

                        puts descriptions[n]
                end
                        
                def print_hulu
                        i = 1
                        Movie.all.each do |movie|


                          if movie.stream == "Hulu"
                                puts "Movie #{i}"

                                puts "  Title: #{movie.title}"
                                puts "  stream: #{movie.stream}"
                                i = i + 1
                          end
                        end
                        #Movie.all.clear
                        i = 1
                end

                def print_streams
                        streams = []
                        Movie.all.each do |movie|
                          if movie.title

                                streams << movie.stream unless streams.include?(movie.stream)
                          end
                        end
                        puts
                        puts streams
                        puts
                end
                
                def response(stream)
                        reply = ""
                        puts ""
                        while reply != "yes" && reply != "no" 
                                puts "would you like to see more info? yes/no"
                                reply = gets.strip
                                
                                if reply == "yes"
                                #puts""
                                #puts"Enter the number of the movie you would like more info about."
                                #n = 0
                                #n = gets.strip.to_i
                                        more_info(stream)
                                elsif  reply == "no"
                                
                                puts ""
                                end
                        end
                end
                        
                case input
                        
                        when "list movies"
                                print_movies
                                response("all")
                        when "netflix"
                                print_netflix
                                response("Netflix")
                        when "hulu"
                                print_hulu
                                response("Hulu")
                        when "list streams"
                                print_streams
                        when "refresh"
                                refresh
                                puts "the list has been refreshed"
                end
        end
end

# File lib/command_Line_Interface.rb, line 149
def get_hulu_movies_descriptions(n=1)
        grab1 = Scraper.new.get_hulu.css('.entry-content').css('script').first
        descriptions = []
        split =[]
        
        scription = grab1.text
        split = scription.split('{"slug":')
        
        split.each do |description|
                descriptions << description
        end
        
        puts descriptions[n]
end

# File lib/command_Line_Interface.rb, line 133
def get_netflix_movies_descriptions(n=1)
        grab = Scraper.new.get_netflix.css('.entry-content').css('script').first
        descriptions = []
        split =[]
        
        scription = grab.text
        split = scription.split('{"slug":')
        
        split.each do |description|
                descriptions << description
        end
        
        puts descriptions[n]
        
end

# File lib/command_Line_Interface.rb, line 26
def more_info(stream = "all")
        info = ""
        n=-1
        
        Stream.list_all("Netflix")
        netflix_Size = Stream.list.size
        Stream.list_clear
        
        Stream.list_all("Hulu")
        hulu_Size = Stream.list.size
        Stream.list_clear
        
        if stream == "all"
                while n <0 || n > (Movie.all.size-1) && info != "menu" 
                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                        puts ""
                        info = gets.strip
                        n = info.to_i 
                        if n < (netflix_Size) && n > 0
                        get_netflix_movies_descriptions(n)
                        elsif n >netflix_Size 
                        n = n - netflix_Size
                        get_hulu_movies_descriptions(n)                                           
                        end
                        puts ""
                        n = -1
                        ############
                        if info == "menu" 
                                n = 0
                        end
                end
        elsif stream == "Netflix"
                while n <0 || n > (netflix_Size) && info != "menu" 
                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                        puts ""
                        info = gets.strip
                        n = info.to_i 
                        if n > 0 
                                get_netflix_movies_descriptions(n)
                                puts ""
                                n = -1
                                ############
                                if info == "menu" 
                                        n = 0
                                end
                        end
                end
        else
                while n <0 || n > (Movie.all.size-1) && info != "menu" 
                        puts "enter the number of the movie you would like to see or type 'menu' to return"
                        puts ""
                        info = gets.strip
                        n = (info.to_i) +(netflix_Size) 
                        if n >netflix_Size 
                                n = n - netflix_Size
                                get_hulu_movies_descriptions(n)                                          
                        end
                        puts ""
                        n = -1
                        ############
                        if info == "menu" 
                                n = 0
                        end
                end
        end
end

# File lib/command_Line_Interface.rb, line 164
def print_hulu
        i = 1
        Movie.all.each do |movie|


          if movie.stream == "Hulu"
                puts "Movie #{i}"

                puts "  Title: #{movie.title}"
                puts "  stream: #{movie.stream}"
                i = i + 1
          end
        end
        #Movie.all.clear
        i = 1
end

# File lib/command_Line_Interface.rb, line 101
def print_movies
        i = 1
        
        Movie.all.each do |movie|
          puts "Movie #{i}"
          if movie.title

                puts "  Title: #{movie.title}"
                puts "  stream: #{movie.stream}"
                i = i + 1
          end
        end
        i = 1
        
end

# File lib/command_Line_Interface.rb, line 117
def print_netflix
        i = 1
        Movie.all.each do |movie|


          if movie.stream == "Netflix"
                puts "Movie #{i}"
                puts "  Title: #{movie.title}"
                puts "  stream: #{movie.stream}"
                i = i + 1
          end
        end
        i = 1
        #Movie.all.clear
end

# File lib/command_Line_Interface.rb, line 181
def print_streams
        streams = []
        Movie.all.each do |movie|
          if movie.title

                streams << movie.stream unless streams.include?(movie.stream)
          end
        end
        puts
        puts streams
        puts
end

# File lib/command_Line_Interface.rb, line 95
def refresh
        Movie.all.clear
        Scraper.new.make_movies
end

# File lib/command_Line_Interface.rb, line 194
def response(stream)
        reply = ""
        puts ""
        while reply != "yes" && reply != "no" 
                puts "would you like to see more info? yes/no"
                reply = gets.strip
                
                if reply == "yes"
                #puts""
                #puts"Enter the number of the movie you would like more info about."
                #n = 0
                #n = gets.strip.to_i
                        more_info(stream)
                elsif  reply == "no"
                
                puts ""
                end
        end
end