Customer

require 'ostruct'

class Customer < ActiveRecord::Base
  belongs_to :user
  has_many :customer_projects
  validates :first_name, :presence => {:message => 'Cannot leave first name field blank.'}
  validates :last_name, :presence => {:message => 'Cannot leave last name field blank'}
  validates :phone_1, :presence => {:message => 'Must enter a primary phone'}
  validates :phone_1, :format => {:with => /\(\d{3}\)[\s]\d{3}-\d{4}/, :message => 'Invalid phone number entered.'}

  def setup_customer(customer_parameters)
    self.first_name = customer_parameters[:first_name]
    self.last_name = customer_parameters[:last_name]
    self.phone_1 = customer_parameters[:phone_1]
    self.phone_2 = customer_parameters[:phone_2]
    self.validated_email = false
  end

  def generate_sign_in_token
    self.sign_in_token = Digest::SHA1.hexdigest([Time.now, rand].join)
    self.save!

    user = OpenStruct.new()
    user.id = self.id
    user.first_name = self.first_name
    user.delivery_email = User.find(self.user_id).email
    user.sign_in_token = self.sign_in_token
    UserMailer.customer_validation(user).deliver()
  end

  def validate_user(email_token)
    if(email_token == self.sign_in_token)
      self.validated_email = true
      self.save!

      return true
    else
      return false
    end
  end
end