Merge branch 'feat/ticket' into develop

app/services/ticket_pdf_generator.rb

@@ -16,19 +16,120 @@ class TicketPdfGenerator
   end
 
   def generate
-    Prawn::Document.new(page_size: "A4", margin: 40) do |pdf|
-      # Simple header
-      create_simple_header(pdf)
-      
-      # Event and ticket info in compact layout
-      create_ticket_info(pdf)
-      
-      # QR code section
-      create_qr_section(pdf)
-      
-      # Simple footer
-      create_simple_footer(pdf)
-      
+    Prawn::Document.new(page_size: [ 350, 600 ], margin: 20) do |pdf|
+      # Header
+      pdf.fill_color "2D1B69"
+      pdf.font "Helvetica", style: :bold, size: 24
+      pdf.text ENV.fetch("APP_NAME", "Aperonight"), align: :center
+      pdf.move_down 10
+
+      # Event name
+      pdf.fill_color "000000"
+      pdf.font "Helvetica", style: :bold, size: 18
+      pdf.text ticket.event.name, align: :center
+      pdf.move_down 10
+
+      # Ticket info box
+      pdf.stroke_color "E5E7EB"
+      pdf.fill_color "F9FAFB"
+      pdf.rounded_rectangle [ 0, pdf.cursor ], 310, 150, 10
+      pdf.fill_and_stroke
+
+      pdf.move_down 10
+      pdf.fill_color "000000"
+      pdf.font "Helvetica", size: 12
+
+      # Customer name
+      pdf.indent 10 do
+        pdf.text "Ticket Holder:", style: :bold
+        pdf.text "#{ticket.first_name} #{ticket.last_name}"
+      end
+      pdf.move_down 8
+
+      # Ticket details
+      pdf.indent 10 do
+        pdf.text "Ticket Type:", style: :bold
+        pdf.text ticket.ticket_type.name
+      end
+      pdf.move_down 8
+
+      pdf.indent 10 do
+        pdf.text "Price:", style: :bold
+        pdf.text "€#{ticket.price_euros}"
+      end
+      pdf.move_down 8
+
+      pdf.indent 10 do
+        pdf.text "Date & Time:", style: :bold
+        pdf.text ticket.event.start_time.strftime("%B %d, %Y at %I:%M %p")
+      end
+      pdf.move_down 20
+
+      # Venue information
+      pdf.fill_color "374151"
+      pdf.font "Helvetica", style: :bold, size: 14
+      pdf.text "Venue Information"
+      pdf.move_down 8
+
+      pdf.font "Helvetica", size: 11
+      pdf.text ticket.event.venue_name, style: :bold
+      pdf.text ticket.event.venue_address
+      pdf.move_down 20
+
+      # QR Code
+      pdf.fill_color "000000"
+      pdf.font "Helvetica", style: :bold, size: 14
+      pdf.text "QR Code", align: :center
+      pdf.move_down 10
+
+      # Ensure all required data is present before generating QR code
+      if ticket.qr_code.blank?
+        raise "Ticket QR code is missing"
+      end
+
+      # Build QR code data with safe association loading
+      qr_code_data = build_qr_code_data(ticket)
+
+      # Validate QR code data before creating QR code
+      if qr_code_data.blank? || qr_code_data == "{}"
+        Rails.logger.error "QR code data is empty: ticket_id=#{ticket.id}, qr_code=#{ticket.qr_code}, event_id=#{ticket.ticket_type&.event_id}, user_id=#{ticket.order&.user_id}"
+        raise "QR code data is empty or invalid"
+      end
+
+      # Ensure qr_code_data is a proper string for QR code generation
+      unless qr_code_data.is_a?(String) && qr_code_data.length > 2
+        Rails.logger.error "QR code data is not a valid string: #{qr_code_data.inspect} (class: #{qr_code_data.class})"
+        raise "QR code data must be a valid string"
+      end
+
+      # Generate QR code - prawn-qrcode expects the data string directly
+      pdf.print_qr_code(qr_code_data, extent: 120, align: :center)
+
+      pdf.move_down 15
+
+      # QR code text
+      pdf.font "Helvetica", size: 8
+      pdf.fill_color "6B7280"
+      pdf.text "#{ticket.qr_code}", align: :center
+
+
+      # Ticket ID
+      pdf.font "Helvetica", size: 8
+      pdf.fill_color "6B7280"
+      pdf.text "Ticket ID: #{ticket.id}", align: :center
+
+      # Footer
+      pdf.move_down 30
+      pdf.stroke_color "E5E7EB"
+      pdf.horizontal_line 0, 310
+      pdf.move_down 6
+
+      pdf.font "Helvetica", size: 8
+      pdf.fill_color "6B7280"
+      pdf.text "This ticket is valid for one entry only.", align: :center
+      pdf.text "Present this ticket at the venue entrance.", align: :center
+      pdf.move_down 5
+      pdf.text "Generated on #{Time.current.strftime('%B %d, %Y at %I:%M %p')}", align: :center
     end.render
   end