176 lines
6.5 KiB
Ruby
Executable File
176 lines
6.5 KiB
Ruby
Executable File
class OrderItemPdf < Prawn::Document
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include NumberFormattable
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attr_accessor :label_width,:price_column_width,:page_width, :page_height, :margin, :margin_top, :price_width, :item_width, :header_font_size, :item_font_size,:item_height,:qty_width,:total_width,:item_description_width
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def initialize(print_settings,order_item, print_status, options, alt_name, before_updated_qty)
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self.page_width = print_settings.page_width
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self.page_height = print_settings.page_height
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self.header_font_size = print_settings.header_font_size.to_i
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self.item_font_size = print_settings.item_font_size.to_i
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self.margin = 0
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self.margin_top = 7
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self.price_width = 40 # No Need for item
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self.qty_width = 40
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self.total_width = 40 # No Need for item
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self.item_width = self.page_width - (self.qty_width - self.margin)
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self.item_height = 15
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self.item_description_width = self.page_width - (self.price_width + self.qty_width + self.total_width)
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self.label_width=90
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super(:margin => [self.margin_top, self.margin, self.margin, self.margin], :page_size => [self.page_width, self.page_height])
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# super(:margin => [10, 5, 30, 5], :page_size => [200,400])
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# db font setup
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if print_settings.font != ""
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font_families.update("#{print_settings.font}" => {
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:normal => "public/fonts/#{print_settings.font}.ttf",
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:italic => "public/fonts/#{print_settings.font}.ttf",
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:bold => "public/fonts/#{print_settings.font}.ttf",
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:bold_italic => "public/fonts/#{print_settings.font}.ttf"
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})
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font "#{print_settings.font}"
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fallback_fonts ["Courier", "Helvetica", "Times-Roman"]
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end
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# font "public/fonts/Zawgyi-One.ttf"
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# font "public/fonts/padauk.ttf"
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#font "public/fonts/Chinese.ttf"
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if order_item.source =='app'
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text "Mobile Order", :size => self.header_font_size,:align => :center, :style=>:bold
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move_down 1
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y_position = cursor
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bounding_box([0,y_position], :width =>self.item_description_width) do
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text "#{order_item.contact_no}", :size => self.header_font_size,:align => :left
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end
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if !order_item.dining.nil?
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bounding_box([self.item_description_width,y_position], :width =>self.label_width) do
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text "#{ order_item.type + '-' + order_item.dining + print_status }" , :size => self.header_font_size,:align => :right
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end
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end
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move_down 1
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else
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if !order_item.dining.nil?
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text "#{ order_item.type + '-' + order_item.dining + print_status }", :size => self.header_font_size,:align => :center, :left_margin => -20
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else
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text "#{ print_status }", :size => self.header_font_size,:align => :center, :left_margin => -20
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end
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end
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stroke_horizontal_rule
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move_down 3
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#order_info
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order_info(order_item.order_id, order_item.order_by,order_item.order_at)
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# order items
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order_items(order_item, options, alt_name, precision, before_updated_qty)
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end
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# Write Order Information to PDF
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def order_info(order_no, order_by, order_at)
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#booking ID
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booking_id = Order.find_by_order_id(order_no).booking.booking_id
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width, :height => self.item_height) do
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text "Booking: #{booking_id}", :size => self.item_font_size,:align => :left
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end
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move_down 2
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width, :height => self.item_height) do
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text "OrderNo: #{order_no}", :size => self.item_font_size,:align => :left
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end
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move_down 2
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width, :height => self.item_height) do
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text "OrderBy: #{order_by} ", :size => self.item_font_size,:align => :left
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end
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move_down 2
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width, :height => self.item_height) do
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text "Date: #{order_at.strftime("%Y-%m-%d %I:%M %p")}", :size => self.item_font_size,:align => :left
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end
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stroke_horizontal_rule
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move_down 10
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end
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# Write Order items to PDF
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def order_items(order_item, options, alt_name, precision, before_updated_qty)
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y_position = cursor
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#Add Order Item
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add_order_items(order_item, options, alt_name, precision)
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dash(1, :space => 1, :phase => 1)
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stroke_horizontal_line 0, (self.page_width - self.margin)
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add_updated_qty_text(before_updated_qty, order_item.qty, precision)
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move_down 5
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end
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# Add order items under order info
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def add_order_items(order_item, options, alt_name, precision)
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y_position = cursor
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move_down 5
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bounding_box([0,y_position], :width => self.item_width) do
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text "#{order_item.item_code} - #{order_item.item_name}", :size => self.item_font_size,:align => :left
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end
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bounding_box([self.item_width,y_position], :width => self.qty_width) do
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text "[#{number_format(order_item.qty.to_i, :precision => precision.to_i)}]", :size => self.item_font_size,:align => :left
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end
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bounding_box([0,y_position], :width => self.item_width) do
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text "#{order_item.item_code} - #{order_item.item_name}", :size => self.item_font_size,:align => :left
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end
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if alt_name
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if order_item.alt_name
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move_down 4
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# font("public/fonts/NotoSansCJKtc-Regular.ttf") do
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text "(#{order_item.alt_name})", :size => self.item_font_size,:align => :left, :inline_format => true
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# end
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end
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end
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if !options.empty?
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move_down 5
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# add option
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width) do
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text "#{options}", :size => self.item_font_size,:align => :left
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end
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end
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move_down 5
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end
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#add updated qty text
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def add_updated_qty_text(before_updated_qty, updated_qty, precision)
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if before_updated_qty.to_i > 0 && !before_updated_qty.nil?
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move_down 5
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# add option
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y_position = cursor
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bounding_box([0,y_position], :width => self.item_width, :height => self.item_height) do
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text "* Change quantity [#{number_format(before_updated_qty.to_i, :precision => precision.to_i)}] to [#{number_format(updated_qty.to_i, :precision => precision.to_i)}]", :size => self.item_font_size,:align => :left
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end
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end
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end
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def get_booking_id(order_no)
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booking = Order.joins(" JOIN booking_orders bo ON bo.order_id = orders.order_id")
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.joins(" JOIN bookings b ON b.booking_id=bo.booking_id")
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.where("orders.order_id='#{order_no}'")
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.first()
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return booking.booking_id
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end
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end
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