Class: WhatToWatch::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/what_to_watch/cli.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/what_to_watch/cli.rb', line 4

def initialize 
 @input = ""
 @streaming_services = {netflix: "n", amazon_prime: "n", hbo_now: "n", hulu: "n", showtime: "n"}
 puts "==========================================" 
 puts %q[
 __        ___           _     _         
 \ \      / / |__   __ _| |_  | |_ ___   
\ \ /\ / /| '_ \ / _` | __| | __/ _ \  
 \ V  V / | | | | (_| | |_  | || (_) | 
 __ \_/\_/ _|_| |_|\__,_|\__|  \__\___/  
 \ \      / /_ _| |_ ___| |__            
\ \ /\ / / _` | __/ __| '_ \           
 \ V  V / (_| | || (__| | | |          
  \_/\_/ \__,_|\__\___|_| |_|          

]
 puts "=========================================="
 puts ""
 puts "Welcome to What To Watch!"
 puts ""
 which_streaming_services
end

Instance Attribute Details

#input ⇒ Object

Returns the value of attribute input.



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# File 'lib/what_to_watch/cli.rb', line 2

def input
  @input
end

#streaming_services ⇒ Object

Returns the value of attribute streaming_services.



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# File 'lib/what_to_watch/cli.rb', line 2

def streaming_services
  @streaming_services
end

Instance Method Details

#exit ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 161

def exit 
  puts ""
  puts "**********************************************************"
  puts "See You Next Time for More Great Movie/TV Recommendations!"
  puts "**********************************************************"
end

#exit? ⇒ Boolean

CLI Logic Methods

Returns:

  • (Boolean) 


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# File 'lib/what_to_watch/cli.rb', line 247

def exit?
  @input.downcase == "exit"
end

#invalid_command ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 153

def invalid_command
  puts ""
  puts "I'm sorry, I don't recognize that Command."
  puts "Please Try Again"
  puts ""
  @input = gets.strip.downcase
end

#item_options ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 139

def item_options
  puts ""
  puts "-------"
  puts "OPTIONS"
  puts "-------"
  puts "Enter y to Get Info/Details for Another Selection"
  puts "Enter n to Go Back to MAIN MENU"
  puts ""
  puts "Exit: Type exit"
  puts "---------------"
  puts ""
  @input = gets.strip.downcase
end

#main_commands ⇒ Object

CLI Dialogue Methods



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# File 'lib/what_to_watch/cli.rb', line 111

def main_commands
  puts ""
  puts "---------"
  puts "MAIN MENU:"
  puts "---------"
  puts "1. Enter 1 to see the Best-Reviewed MOVIES you can stream now."
  puts "2. Enter 2 to see the Best-Reviewed TELEVISION you can stream now."
  puts "3. Enter 3 to see Recently-Added MOVIES/TELEVISION you can stream now."
  puts ""
  puts "Exit: Type exit"
  puts "---------------"
  puts ""
  @input = gets.strip
end

#options ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 126

def options
  puts ""
  puts "-------"
  puts "OPTIONS:"
  puts "-------"
  puts "Enter The Number of the Selection to See Details and Information."
  puts ""
  puts "Exit: Type exit"
  puts "---------------"
  puts ""
  @input = gets.strip
end

#start ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 27

def start
  while !exit?
    main_commands
    while !exit?
    case @input
    when "1"
      WhatToWatch::BestMovies.add_shows
      WhatToWatch::BestMovies.list(@streaming_services)
      options
      while !exit?
      if valid_number?(WhatToWatch::BestMovies.all)
        WhatToWatch::BestMovies.print_item(@input)
        item_options
        while !exit?
        if @input == "y"
          options
          break
        elsif @input == "n"
          WhatToWatch::BestMovies.reset!
          start
        else 
          invalid_command
        end
        end
      else
         invalid_command
      end
      end
    when "2"
      WhatToWatch::BestTV.add_shows
      WhatToWatch::BestTV.list(@streaming_services)
      options
      while !exit?
      if valid_number?(WhatToWatch::BestTV.all)
        WhatToWatch::BestTV.print_item(@input)
        item_options
        while !exit?
        if @input == "y"
          options
          break
        elsif @input == "n"
          WhatToWatch::BestTV.reset!
          start
        else 
          invalid_command
        end
        end
      else
         invalid_command
      end
      end
    when "3"
      WhatToWatch::RecentlyAdded.add_shows
      WhatToWatch::RecentlyAdded.list(@streaming_services)
      options
      while !exit?
      if valid_number?(WhatToWatch::RecentlyAdded.all)
        WhatToWatch::RecentlyAdded.print_item(@input)
        item_options
        while !exit?
        if @input == "y"
          options
          break
        elsif @input == "n"
          WhatToWatch::RecentlyAdded.reset!
          start
        else 
          invalid_command
        end
        end
      else
         invalid_command
      end
      end
    else
      invalid_command
    end
    end
  end
  exit
end

#valid_number?(array) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/what_to_watch/cli.rb', line 251

def valid_number?(array)
  @input.to_i.between?(1, array.size)
end

#which_streaming_services ⇒ Object 



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# File 'lib/what_to_watch/cli.rb', line 168

def which_streaming_services
  puts ""
  puts "Which Streaming Services do You Have Access To?"
  puts ""
  puts "Please Enter y or n to Answer each Question:"
  
  puts "1. Do You have Netflix?"
  @input = gets.strip.downcase
  while !exit?
  if @input == "y"
    @streaming_services[:netflix] = "y"
    break
  elsif @input == "n"
    @streaming_services[:netflix] = "n"
    break
  else 
     invalid_command
  end
  end
  
  puts "2. Do You have Amazon Prime?"
  @input = gets.strip.downcase
  while !exit?
  if @input == "y"
    @streaming_services[:amazon_prime] = "y"
    break
  elsif @input == "n"
    @streaming_services[:amazon_prime] = "n"
    break
  else 
     invalid_command
  end
  end
  
  puts "3. Do You have HBO?"
  @input = gets.strip.downcase
  while !exit?
  if @input == "y"
    @streaming_services[:hbo_now] = "y"
    break
  elsif @input == "n"
    @streaming_services[:hbo_now] = "n"
    break
  else 
     invalid_command
  end
  end
  
  puts "4. Do You have HULU?"
  @input = gets.strip.downcase
  while !exit?
  if @input == "y"
    @streaming_services[:hulu] = "y"
    break
  elsif @input == "n"
    @streaming_services[:hulu] = "n"
    break
  else 
     invalid_command
  end
  end
  
  puts "5. Do You have Showtime?"
  @input = gets.strip.downcase
  while !exit?
  if @input == "y"
    @streaming_services[:showtime] = "y"
    break
  elsif @input == "n"
    @streaming_services[:showtime] = "n"
    break
  else 
     invalid_command
  end
  end
end