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Merge pull request #1638 from siddhantbajaj/add-qr

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Added QR code
This commit is contained in:
Ana María Martínez Gómez 2017-08-22 10:44:45 +02:00 • committed by GitHub
commit 22fc20468f
4 changed files with 11 additions and 1 deletions
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4
app/assets/stylesheets/osem.css.scss
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@ -100,3 +100,7 @@ p.comment-body {
margin-left: 10px; margin-left: 10px;
float: left; float: left;
} }
.qr-image{
margin-left: 120px;
}

1
app/controllers/physical_ticket_controller.rb
View file

@ -13,6 +13,7 @@ class PhysicalTicketController < ApplicationController
@file_name = "ticket_for_#{@conference.short_title}" @file_name = "ticket_for_#{@conference.short_title}"
@user = @physical_ticket.user @user = @physical_ticket.user
@ticket_layout = @conference.ticket_layout.to_sym @ticket_layout = @conference.ticket_layout.to_sym
@qrcode_image = RQRCode::QRCode.new(@physical_ticket.token).as_png(size: 180, border_modules: 0)
respond_to do |format| respond_to do |format|
format.html format.html
format.pdf do format.pdf do

6
app/pdfs/ticket_pdf.rb
View file

@ -77,5 +77,9 @@ class TicketPdf < Prawn::Document
move_up 180 move_up 180
end end
def draw_fourth_square; end def draw_fourth_square
x = @mid_horizontal + (@right - @mid_horizontal - 180) / 2
y = cursor - (bounds.top - @mid_vertical - 180) / 2
print_qr_code(@physical_ticket.token, pos: [x, y], extent: 180, stroke: false)
end
end end

1
app/views/physical_ticket/show.html.haml
View file

@ -67,6 +67,7 @@
= @physical_ticket.ticket_purchase.id = @physical_ticket.ticket_purchase.id
%br %br
.col-md-5.col-md-offset-2.box.well .col-md-5.col-md-offset-2.box.well
= image_tag(@qrcode_image.to_data_url, class: 'img-responsive qr-image')
.row .row
.col-md-12 .col-md-12
%p.text-left %p.text-left