shift close and payment journal

db/migrate/20170626191519_create_shift_sales.rb

@@ -0,0 +1,25 @@
+class CreateShiftSales < ActiveRecord::Migration[5.1]
+  def change
+    create_table :shift_sales do |t|
+      t.references :cashier_terminal, foreign_key: true, :null => false
+      t.datetime :shift_started_at
+      t.datetime :shift_closed_at
+      t.references :employee, foreign_key: true #cashier
+      t.decimal :opening_balance, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :closing_balance, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :total_revenue, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :total_discounts, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :total_taxes, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :grand_total, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :nett_sales, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :cash_sales, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :credit_sales, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.json :other_sales
+      t.decimal :commercial_taxes, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :cash_in, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :cash_out, :precision => 10, :scale => 2, :null => false, :default => 0.00
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20170627035218_create_payment_journals.rb

@@ -0,0 +1,15 @@
+class CreatePaymentJournals < ActiveRecord::Migration[5.1]
+  def change
+    create_table :payment_journals do |t|
+      t.string :payment_references,:null => false
+      t.string :remark
+      t.decimal :credit_amount, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :debit_amount, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.string :payment_method,:null => false, :default => "CASH"
+      t.string :payment_status,:null => false, :default => "NEW"
+      t.string :payment_method_references
+
+      t.timestamps
+    end
+  end
+end