How can i call an image in my model

[Maddy]

Hi folks,

Am generating  table vales as pdf file.I need to call my images in that pdf generated file..

how could i call?? 

its is my actual image directory "/assets/images/logo.png"

it is my model.rd,

class PerformancePdf < Prawn::Document

  def initialize(performance)

    super(top_margin: 70)

    @performance=performance

    p @performance

    performance_view

    performance_item

    performance_regards

  end

  

    

  def performance_view

  text "Hi,"

  text @performance.employee.name

  text @performance.employee.employee_id

  end

  

  def performance_item

    move_down 75

    table performance_item_rows do

      row(0).font_style = :bold

      columns(1..3).align = :right

      self.row_colors = ["DDDDDD", "FFFFFF"]

      self.header = true

    end

  end

  

  def performance_item_rows

  text "Performance Status"

  move_down 10

    [["Name", "Project", "Client", "Start Date","End Date", "Duration", "Remarks"]]+

    [[@performance.employee.name,@performance.project.name,@performance.project.client,@performance.start_date,@performance.end_date,@performance.duration,@performance.task

    ]]

  end

  

  def performance_regards

  move_down 400

  text "Thanks&Regards"

  text "xxxx"

  end

 end

[Robert Walker]

Maddy wrote in post #1072965:

> Hi folks,
>
> Am generating table vales as pdf file.I need to call my images in that
> pdf
> generated file..
>
> how could i call??
>
> its is my actual image directory "/assets/images/logo.png"

I think, if I understand you correctly, you're looking for this:

----------------
text "The image will go right below this line of text."
image "#{Prawn::DATADIR}/images/pigs.jpg"
----------------

This example was extracted directly from the Prawn manual:
http://prawn.majesticseacreature.com/manual.pdf

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