90 lines
2.6 KiB
Ruby
Executable File
90 lines
2.6 KiB
Ruby
Executable File
# -*- encoding : utf-8 -*-
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class Admin::PDocumentsController < ApplicationController
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#before_filter :auth_admin
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#layout "admin"
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before_filter :admin_space
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def admin_space
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@admin_space = "documents"
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end
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def index
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@p_documents = PDocument.order("created_at DESC")
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@p_documents = @p_documents.where(:p_document_type_id => params[:p_document_type_id]) if params[:p_document_type_id]
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@p_documents = @p_documents.all
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render :layout => "admin"
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end
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def show
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@p_document = PDocument.find_by_token(params[:id])
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@element = @p_document.element
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params[:inline] = true
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if true
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@temp_file = "#{Rails.root}/pdf/p_documents/#{@p_document.d_number}_temp.pdf"
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@final_file = "#{Rails.root}/pdf/p_documents/#{@p_document.d_number}.pdf"
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view = ActionView::Base.new(Rails.root.join('app/views'))
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view.class.include ApplicationHelper
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view.class.include Rails.application.routes.url_helpers
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pdf = view.render(
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:pdf => "#{@p_document.element.id}",
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:template => "admin/p_documents/show.html.haml",
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:locals => {:@element => @element, :@p_document => @p_document})
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# then save to a file
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pdf = WickedPdf.new.pdf_from_string(pdf, :margin => { top: 0, # default 10 (mm)
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bottom: 0,
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left: 0,
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right: 0 })
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save_path = @temp_file
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File.open(save_path, 'wb') do |file|
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file << pdf
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end
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if @p_document.p_document_type.data_file
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require 'posix/spawn'
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::POSIX::Spawn::Child.new 'pdftk', @temp_file, 'background', @p_document.p_document_type.data_file.file.path, 'output', @final_file
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#pdftk /Users/nico/Desktop/Sanstitre4.pdf background /Users/nico/Dev/negos_app/pdf_stamp/bl.pdf output sortie.pdf
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@data_to_send = File.open( @final_file).read
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else
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require 'posix/spawn'
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::POSIX::Spawn::Child.new 'pdftk', @temp_file, 'background', "#{Rails.root}/pdf_stamp/en-tete.pdf", 'output', @final_file
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@data_to_send = File.open( @final_file).read
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end
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send_data @data_to_send, :filename =>"#{@p_document.d_number}.pdf" , :type => 'application/pdf',:disposition => (params[:inline] ? 'inline' : "attachment")
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else
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render :layout => false
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end
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end
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end
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