From 62e8615f120b4a3d70c11347e4d5b724a3310cac Mon Sep 17 00:00:00 2001
From: Min Zeya Phyo <zeya@code2lab.co>
Date: Sat, 22 Apr 2017 00:09:07 +0630
Subject: [PATCH] receipt update

---
 app/models/printer/cashier_station_printer.rb | 25 +++++++
 app/models/printer/order_queue_printer.rb     | 22 +++++++
 app/models/printer/printer_worker.rb          | 50 ++++++++++++++
 app/models/printer/receipt_printer.rb         | 66 +++++++++++++++++++
 app/pdf/order_item_pdf.rb                     | 18 +++++
 app/pdf/order_summary_pdf.rb                  | 17 +++++
 ...0170421171849_add_company_address_email.rb |  4 ++
 7 files changed, 202 insertions(+)
 create mode 100644 app/models/printer/cashier_station_printer.rb
 create mode 100644 app/models/printer/order_queue_printer.rb
 create mode 100644 app/models/printer/printer_worker.rb
 create mode 100644 app/models/printer/receipt_printer.rb
 create mode 100644 app/pdf/order_item_pdf.rb
 create mode 100644 app/pdf/order_summary_pdf.rb
 create mode 100644 db/migrate/20170421171849_add_company_address_email.rb

diff --git a/app/models/printer/cashier_station_printer.rb b/app/models/printer/cashier_station_printer.rb
new file mode 100644
index 00000000..32fab03a
--- /dev/null
+++ b/app/models/printer/cashier_station_printer.rb
@@ -0,0 +1,25 @@
+class Printer::CashierStationPrinter < Printer::PrinterWorker
+
+  def print_open_cashier(receipt_no)
+    time = DateTime.now
+
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = CashierStationOpening.new
+    pdf.render_file "tmp/cashier_station_#{order_id}_closing_#{time}.pdf"
+    self.print("tmp/cashier_station_#{order_id}_closing_#{time}.pdf")
+  end
+
+  def print_close_cashier(receipt_no)
+    #Use CUPS service
+    #Generate PDF
+    time = DateTime.now
+    #Print
+    pdf = CashierStationClosing.new
+    pdf.render_file "tmp/cashier_station_#{order_id}_closing_#{time}.pdf"
+    self.print("tmp/receipt.pdf")
+  end
+
+
+end
diff --git a/app/models/printer/order_queue_printer.rb b/app/models/printer/order_queue_printer.rb
new file mode 100644
index 00000000..4e520ed9
--- /dev/null
+++ b/app/models/printer/order_queue_printer.rb
@@ -0,0 +1,22 @@
+class Printer::OrderQueuePrinter < Printer::PrinterWorker
+
+  def print_order_item(order_queue_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = OrderItemPdf.new
+    pdf.render_file "tmp/order_item_queue_#{order_id}_#{order_item_id}" + ".pdf"
+    self.print("tmp/receipt.pdf")
+  end
+
+  def print_order_summary(booking_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+end
diff --git a/app/models/printer/printer_worker.rb b/app/models/printer/printer_worker.rb
new file mode 100644
index 00000000..832e24bf
--- /dev/null
+++ b/app/models/printer/printer_worker.rb
@@ -0,0 +1,50 @@
+require 'net/http'
+require 'cups'
+
+class Printer::PrinterWorker
+  attr_accessor :print_settings
+  
+  def initialize(print_settings)
+   self.print_settings = print_settings
+  end
+
+  def printer_destination()
+    if self.print_settings
+      self.print_settings.printer_name
+    else
+      return nil
+    end
+  end
+
+  def print_copies()
+    if self.print_settings
+      self.print_settings.print_copies.to_i
+    else
+      return 1
+    end
+  end
+
+  def printers()
+    Cups.show_destinations
+  end
+
+  def default_printer()
+    Cups.default_printer
+  end
+
+  def print(file_path,printer_destination = nil )
+
+    if printer_destination.nil?
+      printer_destination = self.printer_destination
+    end
+
+    copy = self.print_copies
+    #Print only when printer information is not null
+    if !self.printer_destination.nil?
+      (1..copy).each do
+        page = Cups::PrintJob.new(file_path, printer_destination)
+        page.print
+      end
+    end
+  end
+end
diff --git a/app/models/printer/receipt_printer.rb b/app/models/printer/receipt_printer.rb
new file mode 100644
index 00000000..521b87e0
--- /dev/null
+++ b/app/models/printer/receipt_printer.rb
@@ -0,0 +1,66 @@
+class Printer::ReceiptPrinter < Printer::PrinterWorker
+
+  def print_receipt(receipt_no)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = OrderItemPdf.new
+    pdf.render_file "tmp/order_item_queue_#{order_id}_#{order_item_id}" + ".pdf"
+    self.print("tmp/receipt.pdf")
+  end
+
+  def print_receipt_payment_by_card(booking_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+
+  def print_receipt_payment_by_account(sale_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+
+  def print_receipt_payment_by_vochure(sale_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+
+  def print_receipt_payment_by_giftcard(sale_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+  
+  def print_receipt_payment_by_foc(sale_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    pdf = OrderSummaryPdf.new
+    pdf.render_file filename
+
+    self.print(filename)
+  end
+end
diff --git a/app/pdf/order_item_pdf.rb b/app/pdf/order_item_pdf.rb
new file mode 100644
index 00000000..76df37e2
--- /dev/null
+++ b/app/pdf/order_item_pdf.rb
@@ -0,0 +1,18 @@
+class OrderItemPdf < Prawn::Document
+
+  def initialize(order_item, print_settings)
+    super(:margin => [10, 5, 30, 5], :page_size => [200,400])
+
+    # font "public/fonts/#{font_name}".to_s + ".ttf".to_s
+    # font "public/fonts/Zawgyi-One.ttf"
+    # font "public/fonts/padauk.ttf"
+
+
+    font_size 9
+    text "#{"table_name"}", :size => 15
+    stroke_horizontal_rule
+    move_down 5
+
+  end
+
+end
diff --git a/app/pdf/order_summary_pdf.rb b/app/pdf/order_summary_pdf.rb
new file mode 100644
index 00000000..8b79b40e
--- /dev/null
+++ b/app/pdf/order_summary_pdf.rb
@@ -0,0 +1,17 @@
+class OrderSummaryPdf < Prawn::Document
+
+  def initialize(order, print_settings)
+    super(:margin => [10, 5, 30, 5], :page_size => [200,400])
+
+    # font "public/fonts/#{font_name}".to_s + ".ttf".to_s
+    # font "public/fonts/Zawgyi-One.ttf"
+    # font "public/fonts/padauk.ttf"
+
+
+    font_size 9
+    text "#{"table_name"}", :size => 15
+    stroke_horizontal_rule
+    move_down 5
+
+  end
+end
diff --git a/db/migrate/20170421171849_add_company_address_email.rb b/db/migrate/20170421171849_add_company_address_email.rb
new file mode 100644
index 00000000..fb0e81f1
--- /dev/null
+++ b/db/migrate/20170421171849_add_company_address_email.rb
@@ -0,0 +1,4 @@
+class AddCompanyAddressEmail < ActiveRecord::Migration[5.0]
+  def change
+  end
+end