68 lines
2.8 KiB
Ruby
68 lines
2.8 KiB
Ruby
class Printer::OrderQueuePrinter < Printer::PrinterWorker
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def print_order_item(oqs,order_id, item_code)
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#Use CUPS service
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#Generate PDF
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#Print
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order_item= print_query('order_item', item_code) #OrderItem.find_by_item_code(item_code)
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pdf = OrderItemPdf.new(order_item[0])
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pdf.render_file "tmp/receipt.pdf"
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if oqs.print_copy
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self.print("tmp/receipt.pdf", oqs.printer_name)
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self.print("tmp/receipt.pdf", oqs.printer_name)
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else
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self.print("tmp/receipt.pdf", oqs.printer_name)
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end
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end
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def print_order_summary(oqs,order_id)
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#Use CUPS service
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#Generate PDF
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#Print
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order=print_query('order_summary',order_id)
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# For Print Per Item
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if oqs.cut_per_item
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order.each do|odi|
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pdf = OrderItemPdf.new(odi)
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pdf.render_file "tmp/receipt.pdf"
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if oqs.print_copy
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self.print("tmp/receipt.pdf", oqs.printer_name)
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self.print("tmp/receipt.pdf", oqs.printer_name)
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else
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self.print("tmp/receipt.pdf", oqs.printer_name)
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end
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end
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# For Print Order Summary
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else
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filename = "tmp/order_summary_#{order_id}" + ".pdf"
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pdf = OrderSummaryPdf.new(order)
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pdf.render_file filename
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self.print(filename, oqs.printer_name)
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end
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end
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# Query for OQS with status
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def print_query(type, code)
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if type == 'order_item'
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OrderItem.select("order_items.item_code, order_items.item_name, order_items.qty, order_items.price, order_items.item_order_by as order_by, order_items.created_at as order_at, cus.name as customer, df.name as dining")
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.joins("left join orders ON orders.order_id = order_items.order_id
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left join booking_orders AS bo ON bo.order_id=order_items.order_id
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left join bookings AS b ON b.booking_id = bo.booking_id
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left join dining_facilities AS df ON df.id = b.dining_facility_id
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left join customers as cus ON cus.customer_id = orders.customer_id")
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.where("order_items.item_code='" + code + "'")
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.group("order_items.item_code")
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else
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OrderItem.select("order_items.item_code, order_items.item_name, order_items.qty, order_items.price, order_items.item_order_by as order_by, order_items.created_at as order_at, cus.name as customer, df.name as dining")
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.joins("left join orders ON orders.order_id = order_items.order_id
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left join booking_orders AS bo ON bo.order_id=order_items.order_id
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left join bookings AS b ON b.booking_id = bo.booking_id
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left join dining_facilities AS df ON df.id = b.dining_facility_id
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left join customers as cus ON cus.customer_id = orders.customer_id")
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.where("orders.order_id='" + code + "'")
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.group("order_items.item_code")
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end
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end
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end
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