Ampers-Monalisa-Random_Menu

random_menu.rb

@@ -0,0 +1,111 @@
+require 'colorize'
+# Display name
+puts "
+*************************
+RANDOM MENU GENERATOR
+*************************"
+
+# Empty string
+puts ""
+
+# Welcome message
+puts "*Welcome! This is today's Menu.*"
+wish = "
+     ____                     __
+    /   )                    / |                               ,
+---/__ /-----__----__-------/__|------__------__----__--_/_------_/_-
+  /    )   /   ) /   )     /   |    /   )   /   ) /___) /    /   /
+_/____/___(___/_/___/_____/____|___/___/___/___/_(___ _(_ __/___(_ __
+                                  /       /
+                                 /       /                           ".colorize(:light_blue).on_green.underline
+
+# Display ascii text
+puts wish
+
+# Array of adjectives and styles
+adjectives = ["Hot", "Cold", "Rotten", "Smelly", "Soft", "Creamy", "Delicious", "Yummy", "Sour", "Bitter"]
+cooking_styles = ["panfried", "grilled", "deepfried", "baked", "sauted", "stirfried", "seasoned", "shallowed", "boiled", "roasted"]
+foods = ["potato", "salad", "egg", "noodles", "rice", "omlette", "chicken", "lamb", "beans", "brownrice"]
+
+# Method to create menu provided by user items
+def create_menu(adjectives, cooking_styles)
+
+  # Prompt user to enter upto 10 items
+  puts "You can add upto 10 food items to generate your own menu. So how many items you want to add."
+  count = gets.chomp
+  # Count should match regex for digits and  it should be any number between 1 to 10
+  until count =~ /(?=.*[0-9])/ && count.to_i <= 10 && count.to_i > 0
+    # Display warning message and prompt user again.
+    puts "Invalid Entry!".red.on_light_blue.blink
+    puts "Enter a number between 1 to 10. How many items you want to add?"
+    count = gets.chomp
+  end
+  # Create an array
+  user_items = []
+  # Ask favourite items from the user
+  count.to_i.times do |index|
+    puts "Please enter your favourite food items.Example: rice, salad, taco etc."
+    food_items = gets.chomp.downcase
+    # Until food items match regex and it doesn't include unique items display warning message and prompt user to enter again
+    until food_items =~ /^[a-zA-Z\s]+$/ && !user_items.include?(food_items)
+      if user_items.include?(food_items)
+        puts "Item already exists: #{user_items.inspect}!"
+      else
+        puts "Invalid Entry!".red.on_light_blue.blink
+      end
+      puts "Please enter your favourite food items.Example: rice, salad, taco etc."
+      food_items = gets.chomp.downcase
+    end
+    # Push food items in an array
+    user_items << food_items
+  end
+  create_menu = []
+  # Return an array of shuffled objects
+  adj = adjectives.shuffle
+  styles = cooking_styles.shuffle
+  items = user_items.shuffle
+  # Creates a list of menu items
+  user_items.length.times do |index|
+    create_menu  << "#{index + 1}. #{adj[index]} #{styles[index]} #{items[index]}".blue
+  end
+  # Display menu
+  puts create_menu
+  puts ""
+  puts ""
+
+end
+
+def fixed_menu(adjectives, cooking_styles, foods)
+
+# Create an array
+  fixed_menu = []
+  adj = adjectives.shuffle
+  styles = cooking_styles.shuffle
+  items = foods.shuffle
+  # Creates a list of menu items
+  foods.length.times do |index|
+    fixed_menu << "#{index + 1}. #{adj[index]} #{styles[index]} #{items[index]}".blue
+  end
+  # Display menu
+  puts fixed_menu
+  puts ""
+  puts ""
+
+end
+
+puts "Do you want to go for fixed menu or create your own. Enter 0 for create menu or 1 to fixed menu."
+option = gets.chomp.to_i
+
+# Until user enter either 0 or 1, display warning and prompt the user
+until option == 0 || option == 1
+  puts "Invalid Entry!".red.on_light_blue.blink
+  puts "Do you want to go for fixed menu or create your own. Enter 0 for fixed menu or 1 to create menu."
+  option = gets.chomp.to_i
+end
+
+# Based on option display menu type
+if option == 0
+  create_menu(adjectives, cooking_styles)
+else
+  fixed_menu(adjectives, cooking_styles, foods)
+end