Final Commit

DuckSimulator.rb

@@ -0,0 +1,115 @@
+class Quackbehavior
+    def quack
+    end
+end
+
+class FlyBehavior
+    def fly
+    end
+end
+
+class CanNotFly < FlyBehavior
+    def fly
+        puts "I can not fly"
+    end
+end
+
+class CanFly  < FlyBehavior
+    def fly
+        puts "Im Fliying"
+    end
+end
+
+class CanQuack < Quackbehavior
+    def quack
+        puts "Quack!"
+    end
+end
+
+class CanNotQuack < Quackbehavior
+    def quack
+        puts "I can not quack!"
+    end
+end
+
+
+class Duck
+    @flybehavior = FlyBehavior.new
+    @quackbehavior = Quackbehavior.new
+    def display
+    end
+    def fly
+        @flybehavior.fly
+    end
+    def quack
+        @quackbehavior.quack
+    end
+end
+
+
+
+class MallarDuck < Duck
+    def initialize
+        @flybehavior = CanFly.new
+        @quackbehavior = CanQuack.new
+    end
+    def display
+        puts "I am MallarDuck"
+    end
+end
+
+
+class RedheadDuck < Duck
+    def initialize
+        @flybehavior = CanFly.new
+        @quackbehavior = CanQuack.new
+    end
+    def display
+        puts "I am RedheadDuck"
+    end
+end
+
+class RubberDuck < Duck
+    def initialize
+        @flybehavior = CanNotFly.new
+        @quackbehavior = CanQuack.new
+    end
+    def display
+        puts "I am Rubber Duck"
+    end
+end
+
+class DecoyDuck < Duck
+    def initialize
+        @flybehavior = CanNotFly.new
+        @quackbehavior = CanNotQuack.new
+    end
+    def display
+        puts "I am Decoy Duck"
+    end
+end
+
+puts "---------DUCK_SIMULATOR PROBLEM-----------"
+mallarDuck = MallarDuck.new
+redheadDuck = RedheadDuck.new
+rubberDuck = RubberDuck.new
+decoyDuck = DecoyDuck.new
+
+mallarDuck.display
+mallarDuck.fly
+mallarDuck.quack
+puts "-------------------------------"
+
+redheadDuck.display
+redheadDuck.fly
+mallarDuck.quack
+puts "--------------------------------"
+
+rubberDuck.display
+rubberDuck.fly
+rubberDuck.quack
+puts "--------------------------------"
+
+decoyDuck.display
+decoyDuck.fly
+decoyDuck.quack  

LICENSE.md

@@ -1,2 +1,6 @@
-
+Abstract Factory and Factory Method Pattern - PizzaStore
+Decorator Pattern - Starbuzz
+Strategy Pattern - DuckSimulator
+
+Online Workspace: https://repl.it/@OscarMichel1/DesignPatternProblems
 Copyright (C) 2018 

PizzaStore.rb

@@ -0,0 +1,241 @@
+# abstract-factory.rb
+# 1. common type interface
+class Pizza
+    @cheese = String.new
+    @pina = String.new
+    @otrosIngredientes = String.new
+    @masa = String.new
+    @temperaturaHorno = String.new
+    def preparar
+        puts "Preparar la masa estilo: " + @masa
+        puts "Prepara/Agregar salsa"
+        puts "Agregar ingredientes:"
+        if(@cheese.length > 0)
+            puts @cheese
+        end
+        if(@pina.length > 0)
+            puts @pina
+        end
+        if(@otrosIngredientes.length > 0)
+            puts @otrosIngredientes
+        end
+        puts "Hornear a temperatura: " + @temperaturaHorno
+        puts "Cortar la pizza en rebanadas"
+        puts "Poner la pizza en su caja"
+    end
+end
+
+#factory-method
+class PizzaStore
+    @pizza = Pizza.new
+    def createPizza
+    end
+    def orderPizza
+        @pizza.preparar
+    end
+end
+
+
+class PizzaIngredientFactory
+    def createCheese
+    end
+    def createPina
+    end
+    def createMasa
+    end
+    def temperature
+    end
+end
+
+class CentralCityIngredientFactory < PizzaIngredientFactory
+    def createCheese
+        "-Cheese de Central City!!"
+    end
+    def createPina
+        "-Pina de Central City!!"
+    end
+    def createMasa
+        "Masa de Central City!!"
+    end
+    def temperature
+        "100"
+    end
+end
+
+class StarCityIngredientFactory < PizzaIngredientFactory
+    def createCheese
+        "-Cheese de Star City !!"
+    end
+    def createPina
+        "-Piña de Star City !!"
+    end
+    def createMasa
+        "Masa de Star City!!"
+    end
+    def temperature
+        "99"
+    end
+end
+
+
+class MetropolisIngredientFactory < PizzaIngredientFactory
+    def createCheese
+        "-Cheese de MetroPolis!!"
+    end
+    def createPina
+        "-Piña de MetroPolis!!"
+    end
+    def createMasa
+        "Masa de Metropolis!!"
+    end
+    def temperature
+        "105"
+    end
+end
+
+
+class GothamIngredientFactory < PizzaIngredientFactory
+    def createCheese
+        "-Cheese de Gotham!!"
+    end
+    def createPina
+        "-Piña de Gotham!!"
+    end
+    def createMasa
+        "Masa de Gotham!!"
+    end
+    def temperature
+        "110"
+    end
+end
+
+
+# 2. implementations of common type interface
+class Queso < Pizza
+    def initialize(ingredientFactory)
+        @cheese = ingredientFactory.createCheese
+        @pina = ""
+        @otrosIngredientes = ""
+        @masa = ingredientFactory.createMasa
+        @temperaturaHorno = ingredientFactory.temperature
+    end
+end
+
+class Peperoni < Pizza 
+    def initialize(ingredientFactory)
+        @cheese = ingredientFactory.createCheese
+        @pina = ""
+        @otrosIngredientes = "-Pepperoni"
+        @masa = ingredientFactory.createMasa
+        @temperaturaHorno = ingredientFactory.temperature
+    end
+end       
+
+class Hawaiana < Pizza 
+    def initialize(ingredientFactory)
+        @cheese = ingredientFactory.createCheese
+        @pina = ingredientFactory.createPina
+        @otrosIngredientes = "-Jamon"
+        @masa = ingredientFactory.createMasa
+        @temperaturaHorno = ingredientFactory.temperature
+    end
+end   
+
+class Alcachofas < Pizza 
+    def initialize(ingredientFactory)
+        @cheese = ingredientFactory.createCheese
+        @pina = ""
+        @otrosIngredientes = "-Alcachofas"
+        @masa = ingredientFactory.createMasa
+        @temperaturaHorno = ingredientFactory.temperature
+    end
+end
+
+# 3. Creator class for various types
+#Factories
+class CentralCityStore < PizzaStore
+    def createPizza(type)
+        ingredientFactory = CentralCityIngredientFactory.new
+        case type
+            when 'Queso'
+                @pizza = Queso.new(ingredientFactory)
+            when 'Peperoni'
+                @pizza = Peperoni.new(ingredientFactory)
+            when 'Hawaiana'
+                @pizza = Hawaiana.new(ingredientFactory)
+            when 'Alcachofas'
+                @pizza = Alcachofas.new(ingredientFactory)
+            else
+        end
+    end
+end
+
+class StarCityStore < PizzaStore
+    def createPizza(type)
+        ingredientFactory = StarCityIngredientFactory.new
+        case type
+            when 'Queso'
+                @pizza = Queso.new(ingredientFactory)
+            when 'Peperoni'
+                @pizza = Peperoni.new(ingredientFactory)
+            when 'Hawaiana'
+                @pizza = Hawaiana.new(ingredientFactory)
+            when 'Alcachofas'
+                @pizza = Alcachofas.new(ingredientFactory)
+            else
+        end
+    end
+end
+
+class MetropolisStore < PizzaStore
+    def createPizza(type)
+        ingredientFactory = MetropolisIngredientFactory.new
+        case type
+            when 'Queso'
+                @pizza = Queso.new(ingredientFactory)
+            when 'Peperoni'
+                @pizza = Peperoni.new(ingredientFactory)
+            when 'Hawaiana'
+                @pizza = Hawaiana.new(ingredientFactory)
+            when 'Alcachofas'
+                @pizza = Alcachofas.new(ingredientFactory)
+            else
+        end
+    end
+end
+
+class GothamStore < PizzaStore
+    def createPizza(type)
+        ingredientFactory = GothamIngredientFactory.new
+        case type
+            when 'Queso'
+                @pizza = Queso.new(ingredientFactory)
+            when 'Peperoni'
+                @pizza = Peperoni.new(ingredientFactory)
+            when 'Hawaiana'
+                @pizza = Hawaiana.new(ingredientFactory)
+            when 'Alcachofas'
+                @pizza = Alcachofas.new(ingredientFactory)
+            else
+        end
+    end
+end
+
+puts "------------PIZZASTORE PROBLEM--------------"
+  myStore = CentralCityStore.new
+  myStore.createPizza('Queso')
+  myStore.orderPizza
+  puts "-------------------------------"
+  myStore = StarCityStore.new
+  myStore.createPizza('Peperoni')
+  myStore.orderPizza
+  puts "-------------------------------"
+  myStore = MetropolisStore.new
+  myStore.createPizza('Hawaiana')
+  myStore.orderPizza
+  puts "-------------------------------"
+  myStore = GothamStore.new
+  myStore.createPizza('Alcachofas')
+  myStore.orderPizza
+
+puts "\n \n"