class MoveTablePdf < Prawn::Document
  attr_accessor :label_width,:price_column_width,:page_width, :page_height, :margin, :price_width, :item_width, :header_font_size, :item_font_size,:item_height,:qty_width,:total_width,:item_description_width
  def initialize(printer_settings,to,from,shop_detail,date,type,moved_by)
    self.page_width = printer_settings.page_width
    self.page_height = printer_settings.page_height
    self.margin = 5
    self.price_width = 35
    self.qty_width = 20
    self.total_width = 35
    self.item_width = self.page_width - ((self.price_width + self.qty_width + self.total_width))
    self.item_height = 15
    self.item_description_width = (self.page_width-20) / 2
    self.label_width = 100

    super(:margin => [self.margin, self.margin, self.margin, self.margin], :page_size => [self.page_width, self.page_height])

    # db font setup
    if printer_settings.font != ""
        font_families.update("#{printer_settings.font}" => {
            :normal => "public/fonts/#{printer_settings.font}.ttf",
            :italic => "public/fonts/#{printer_settings.font}.ttf",
            :bold => "public/fonts/#{printer_settings.font}.ttf",
            :bold_italic => "public/fonts/#{printer_settings.font}.ttf"
        })

        font "#{printer_settings.font}"
        fallback_fonts ["Courier", "Helvetica", "Times-Roman"]
    end

    self.header_font_size = 10
    self.item_font_size = 8

    header(printer_settings.name,type)

    call_move_table(to,from,date,type,moved_by)

    move_down 5
    stroke_horizontal_rule
    move_down 5

  end

  def header (name,type)
    text "Move #{type}", :left_margin => -10, :size => self.header_font_size.to_i + 3,:align => :center
    # move_down self.item_height
    move_down 5
    stroke_horizontal_rule
    move_down 5
  end

  def call_move_table (to,from,date,type,moved_by)
    move_down 3
    text "Date Time : #{date.utc.getlocal.strftime("%Y-%m-%d %I:%M %p")}", :left_margin => -10, :size => self.header_font_size
    text "Change    [#{from}]   To  [#{to}]", :left_margin => -10, :size => self.header_font_size
    text "Moved By  : #{moved_by}", :left_margin => -10, :size => self.header_font_size
  end


end