From a2a8b330b758d8e7bd1379efd902e24379f55119 Mon Sep 17 00:00:00 2001
From: luisramos0 <luisramos0@gmail.com>
Date: Fri, 5 Jul 2019 21:43:44 +0100
Subject: [PATCH] Add User class from spree_auth_devise as is

---
 app/models/spree/user.rb | 80 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 app/models/spree/user.rb

diff --git a/app/models/spree/user.rb b/app/models/spree/user.rb
new file mode 100644
index 0000000000..a82c891a04
--- /dev/null
+++ b/app/models/spree/user.rb
@@ -0,0 +1,80 @@
+module Spree
+  class User < ActiveRecord::Base
+    include Core::UserBanners
+
+    devise :database_authenticatable, :token_authenticatable, :registerable, :recoverable,
+           :rememberable, :trackable, :validatable, :encryptable, :encryptor => 'authlogic_sha512'
+
+    has_many :orders
+    belongs_to :ship_address, :foreign_key => 'ship_address_id', :class_name => 'Spree::Address'
+    belongs_to :bill_address, :foreign_key => 'bill_address_id', :class_name => 'Spree::Address'
+
+    before_validation :set_login
+    before_destroy :check_completed_orders
+
+    # Setup accessible (or protected) attributes for your model
+    attr_accessible :email, :password, :password_confirmation, :remember_me, :persistence_token, :login
+
+    users_table_name = User.table_name
+    roles_table_name = Role.table_name
+
+    scope :admin, lambda { includes(:spree_roles).where("#{roles_table_name}.name" => "admin") }
+    scope :registered, where("#{users_table_name}.email NOT LIKE ?", "%@example.net")
+
+    class DestroyWithOrdersError < StandardError; end
+
+    # Creates an anonymous user.  An anonymous user is basically an auto-generated +User+ account that is created for the customer
+    # behind the scenes and its completely transparently to the customer.  All +Orders+ must have a +User+ so this is necessary
+    # when adding to the "cart" (which is really an order) and before the customer has a chance to provide an email or to register.
+    def self.anonymous!
+      token = User.generate_token(:persistence_token)
+      User.create(:email => "#{token}@example.net", :password => token, :password_confirmation => token, :persistence_token => token)
+    end
+
+    def self.admin_created?
+      User.admin.count > 0
+    end
+
+    def admin?
+      has_spree_role?('admin')
+    end
+
+    def anonymous?
+      email =~ /@example.net$/ ? true : false
+    end
+
+    def send_reset_password_instructions
+      generate_reset_password_token!
+      UserMailer.reset_password_instructions(self.id).deliver
+    end
+
+    protected
+      def password_required?
+        !persisted? || password.present? || password_confirmation.present?
+      end
+
+    private
+
+      def check_completed_orders
+        raise DestroyWithOrdersError if orders.complete.present?
+      end
+
+      def set_login
+        # for now force login to be same as email, eventually we will make this configurable, etc.
+        self.login ||= self.email if self.email
+      end
+
+      # Generate a friendly string randomically to be used as token.
+      def self.friendly_token
+        SecureRandom.base64(15).tr('+/=', '-_ ').strip.delete("\n")
+      end
+
+      # Generate a token by looping and ensuring does not already exist.
+      def self.generate_token(column)
+        loop do
+          token = friendly_token
+          break token unless find(:first, :conditions => { column => token })
+        end
+      end
+  end
+end