Story#105852786 - Push bank transfers to directo

Gemfile

@@ -12,6 +12,7 @@ gem 'rails',        '4.2.4' # when update, all initializers eis_custom files nee
 gem 'iso8601',      '0.8.6' # for dates and times
 gem 'hashie-forbidden_attributes', '0.1.1'
 gem 'SyslogLogger', '2.0', require: 'syslog/logger'
+gem 'rest-client'
 
 # load env
 gem 'figaro', '1.1.1'

Gemfile.lock

@@ -188,6 +188,8 @@ GEM
       nokogiri (>= 1.4.0)
       savon (>= 2.4.0)
     docile (1.1.5)
+    domain_name (0.5.25)
+      unf (>= 0.0.5, < 1.0.0)
     epp-xml (1.0.4)
       activesupport (~> 4.1)
       builder (~> 3.2)
@@ -261,6 +263,8 @@ GEM
       nokogiri (~> 1.6.0)
       ruby_parser (~> 3.5)
     html5_validators (1.2.2)
+    http-cookie (1.0.2)
+      domain_name (~> 0.5)
     httpclient (2.6.0.1)
     httpi (2.4.1)
       rack
@@ -320,6 +324,7 @@ GEM
     multi_json (1.11.2)
     multi_xml (0.5.5)
     nenv (0.2.0)
+    netrc (0.11.0)
     newrelic_rpm (3.12.0.288)
     nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
@@ -412,6 +417,10 @@ GEM
     request_store (1.1.0)
     responders (2.1.0)
       railties (>= 4.2.0, < 5)
+    rest-client (1.8.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 3.0)
+      netrc (~> 0.7)
     rspec (3.3.0)
       rspec-core (~> 3.3.0)
       rspec-expectations (~> 3.3.0)
@@ -515,6 +524,9 @@ GEM
     uglifier (2.7.1)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.1)
     unicorn (4.9.0)
       kgio (~> 2.6)
       rack
@@ -617,6 +629,7 @@ DEPENDENCIES
   rails-settings-cached (= 0.4.1)
   rake
   ransack (= 1.5.1)
+  rest-client
   rspec-rails (= 3.3.2)
   rubocop (= 0.32.1)
   rubycritic (= 1.4.0)

app/models/bank_transaction.rb

@@ -2,6 +2,7 @@ class BankTransaction < ActiveRecord::Base
   include Versions
   belongs_to :bank_statement
   has_one :account_activity
+  has_many :directo_records, as: :item, class_name: 'Directo'
 
   scope :unbinded, lambda {
     where('id NOT IN (SELECT bank_transaction_id FROM account_activities where bank_transaction_id IS NOT NULL)')
@@ -16,21 +17,32 @@ class BankTransaction < ActiveRecord::Base
     account_activity.invoice
   end
 
+
+  def invoice_num
+    return @invoice_no if defined?(@invoice_no)
+
+    match = description.match(/^[^\d]*(\d+)/)
+    return unless match
+
+    @invoice_no = match[1].try(:to_i)
+  end
+
+  def invoice
+    @invoice ||= registrar.invoices.find_by(number: invoice_num) if registrar
+  end
+
+  def registrar
+    @registrar ||= Registrar.find_by(reference_no: reference_no)
+  end
+
+
   # For successful binding, reference number, invoice id and sum must match with the invoice
   # rubocop: disable Metrics/PerceivedComplexity
   # rubocop: disable Metrics/CyclomaticComplexity
   def autobind_invoice
     return if binded?
-    registrar = Registrar.find_by(reference_no: reference_no)
     return unless registrar
-
-    match = description.match(/^[^\d]*(\d+)/)
-    return unless match
-
-    invoice_no = match[1].to_i
-    return unless invoice_no
-
-    invoice = registrar.invoices.find_by(number: invoice_no)
+    return unless invoice_num
     return unless invoice
 
     return if invoice.binded?

app/models/directo.rb

@@ -0,0 +1,47 @@
+class Directo < ActiveRecord::Base
+  belongs_to :item, polymorphic: true
+
+  def self.send_receipts
+    new_trans = BankTransaction.where(in_directo: false)
+    new_trans.find_in_batches(batch_size: 10).each do |group|
+      mappers = {} # need them as no direct connection between transaction and invoice
+      builder = Nokogiri::XML::Builder.new(encoding: "UTF-8") do |xml|
+        xml.invoices {
+          group.each do |transaction|
+            next unless transaction.invoice
+            num = transaction.invoice_num
+            mappers[num] = transaction
+
+            xml.invoice(
+                "SalesAgent"  => transaction.invoice.seller_name,
+                "Number"      => num,
+                "InvoiceDate" => (transaction.paid_at||transaction.created_at).strftime("%Y-%m-%dT%H:%M:%S"),
+                "PaymentTerm" => Setting.directo_receipt_payment_term,
+                "Currency"    => transaction.currency,
+                "CustomerCode"=> transaction.invoice.try(:buyer).try(:directo_handle)
+            ){
+              xml.line(
+                  "ProductID"=> Setting.directo_receipt_product_name,
+                  "Quantity" => 1,
+                  "UnitPriceWoVAT" =>ActionController::Base.helpers.number_with_precision(transaction.sum.to_f/1.2, precision: 2, separator: "."),
+                  "ProductName" => transaction.description
+              )
+            }
+          end
+        }
+      end
+
+      data = builder.to_xml.gsub("\n",'')
+      response = RestClient::Request.execute(url: ENV['directo_invoice_url'], method: :post, payload: {put: "1", what: "invoice", xmldata: data}, verify_ssl: false).to_s
+      dump_result_to_db(mappers, response)
+    end
+  end
+
+  def self.dump_result_to_db mappers, xml
+    Nokogiri::XML(xml).css("Result").each do |res|
+      obj = mappers[res.attributes["docid"].value.to_i]
+      obj.directo_records.first_or_create!(response: res.as_json.to_h)
+      obj.update_columns(in_directo: true)
+    end
+  end
+end

app/views/admin/settings/index.haml

@@ -71,6 +71,8 @@
           = render 'setting_row', var: :days_to_keep_invoices_active
           = render 'setting_row', var: :days_to_keep_overdue_invoices_active
           = render 'setting_row', var: :minimum_deposit
+          = render 'setting_row', var: :directo_receipt_payment_term
+          = render 'setting_row', var: :directo_receipt_product_name
           = render 'setting_row', var: :registry_billing_email
           = render 'setting_row', var: :registry_invoice_contact
           = render 'setting_row', var: :registry_vat_no

config/application-example.yml

@@ -45,6 +45,8 @@ ca_cert_path: '/home/registry/registry/shared/ca/certs/ca.crt.pem'
 ca_key_path:  '/home/registry/registry/shared/ca/private/ca.key.pem'
 ca_key_password: 'your-root-key-password'
 
+directo_invoice_url: 'https://domain/ddddd.asp'
+
 
 #
 # EPP

config/initializers/initial_settings.rb

@@ -33,6 +33,8 @@ if con.present? && con.table_exists?('settings')
   Setting.save_default(:days_to_keep_invoices_active, 30)
   Setting.save_default(:days_to_keep_overdue_invoices_active, 30)
   Setting.save_default(:minimum_deposit, 0.0)
+  Setting.save_default(:directo_receipt_payment_term, "R")
+  Setting.save_default(:directo_receipt_product_name, "ETTEM06")
 
   Setting.save_default(:days_to_renew_domain_before_expire, 90)
   Setting.save_default(:expire_warning_period, 15)

db/migrate/20160113143447_create_directos.rb

@@ -0,0 +1,10 @@
+class CreateDirectos < ActiveRecord::Migration
+  def change
+    create_table :directos do |t|
+      t.belongs_to :item, index: true, polymorphic: true
+      t.json :response
+
+      t.timestamps null: false
+    end
+  end
+end

db/migrate/20160118092453_add_in_directo_to_bank_transaction.rb

@@ -0,0 +1,5 @@
+class AddInDirectoToBankTransaction < ActiveRecord::Migration
+  def change
+    add_column :bank_transactions, :in_directo, :boolean, default: false
+  end
+end

spec/models/directo_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Directo, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end