Class: CustomerRequest

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

Constant Summary collapse

@@all_customers =

Parse JSON file into array

JSON.parse(customer_file)
@@customer_responses = 
JSON.parse(response_file)
@@customer_names =

Collect customer names (array of strings) and number of customers and customer recipe names request (array of strings) and customer ingredient changes (array of hashes) and customer requests text (array of strings) and customer preferences text (array of strings)

[]
@@no_of_customer = 
@@customer_names.length
@@customer_recipe_names = 
[]
@@customer_ingredient_changes = 
[]
@@customer_requests_text = 
[]
@@customer_preferences_text = 
[]
@@responses =

Collect customer responses (array of arrays of hashes)

[]

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CustomerRequest

Returns a new instance of CustomerRequest.



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# File 'lib/customer_request.rb', line 65

def initialize
end

Class Method Details

.no_of_customer ⇒ Object 



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# File 'lib/customer_request.rb', line 68

def self.no_of_customer
  @@no_of_customer
end

Instance Method Details

#display_request(customer_no) ⇒ Object 



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# File 'lib/customer_request.rb', line 96

def display_request(customer_no)
  # Initialise frame for output formatting
  dialog_box = ScreenMessage.new
  customer_name = @@customer_names[customer_no]
  customer_request_text = @@customer_requests_text[customer_no]
  customer_preference_text = @@customer_preferences_text[customer_no]

  # Put all string output lines in a variable
  msg = ""
  msg += customer_request_text
  msg += "\n"
  msg += customer_preference_text

  # Format output using frame
  dialog_box.msg_frame(customer_name, msg)
end

#display_response(customer_no, mood) ⇒ Object 



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# File 'lib/customer_request.rb', line 113

def display_response(customer_no, mood)
  # Initialise frame for output formatting
  dialog_box = ScreenMessage.new
  customer_name = @@customer_names[customer_no]
  customer_response = @@responses[customer_no]

  # Put all string output lines in a variable
  msg = ""
  customer_response.each do |response|
    response.each do |type, text|
      msg += text if mood === type
    end
  end
  
  # Format output using frame
  dialog_box.msg_frame(customer_name, msg)
end

#get_request(customer_no) ⇒ Object 



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# File 'lib/customer_request.rb', line 72

def get_request(customer_no)
  # Get all original recipes for base recipes (array of hashes)
  base_recipes = Recipe.all_recipes

  # Create customer recipe based on preference (array of hashes)
  customer_recipe = []
  requested_recipe_name = @@customer_recipe_names[customer_no]
  requested_ingredient = @@customer_ingredient_changes[customer_no]
  base_recipes.each do |recipe|
    if recipe.key?(requested_recipe_name)
      customer_recipe = recipe[requested_recipe_name].dup # => Not yet changed
      # Change here
      customer_recipe.each_with_index do |list, i|
        if list.keys === requested_ingredient.keys
          customer_recipe[i] = requested_ingredient
        end
      end
    end
  end
  
  # Array of ingredient-quantity hashes
  customer_recipe
end