fix-9127: Add the unique ticket code into the downlad CSV file (#9133)

* fix-9127: Add the unique ticket code into the downlad CSV file

* fix-9127: Add the unique ticket code into the downlad CSV file

* fix-9127: Add the unique ticket code into the downlad CSV file

Author: Hieu Lam - TMA

app/api/helpers/csv_jobs_util.py

@@ -82,7 +82,7 @@ def export_orders_csv(orders):
     return rows
 
 
-def get_order_ticket_data(order, ticket):
+def get_order_ticket_data(attendee, order, ticket):
     """Get order ticket data"""
     data = {}
     if not order:
@@ -104,6 +104,12 @@ def get_order_ticket_data(order, ticket):
             'City': '',
             'Zipcode': '',
         }
+    ticketId = ''
+    if order.identifier:
+        if not attendee.identifier:
+            ticketId = order.identifier + '-' + attendee.get_new_identifier()
+        else:
+            ticketId = order.identifier + '-' + attendee.identifier
 
     data = {
         'Order#': str(order.get_invoice_number()),
@@ -113,7 +119,7 @@ def get_order_ticket_data(order, ticket):
         'Status': str(order.status) if order.status else '-',
         'Payment Type': str(order.paid_via) if order.paid_via else '',
         'Payment Mode': str(order.payment_mode) if order.payment_mode else '',
-        'Ticket ID': str(order.identifier) if order.identifier else '',
+        'Ticket ID': ticketId,
     }
 
     if ticket:
@@ -162,7 +168,7 @@ def get_ticket_data(ticket):
 
 def get_attendee_data(attendee, custom_forms, attendee_form_dict):
     """Get attendee data from attendee object"""
-    order_ticket_data = get_order_ticket_data(attendee.order, attendee.ticket)
+    order_ticket_data = get_order_ticket_data(attendee, attendee.order, attendee.ticket)
     data = {
         **order_ticket_data,
         'Email': '',

app/api/schema/attendees.py

@@ -85,6 +85,7 @@ def validate_json(self, data, original_data):
     is_discount_applied = fields.Boolean(allow_none=True)
     is_access_code_applied = fields.Boolean(allow_none=True)
     tag_id = fields.Int(allow_none=True)
+    identifier = fields.Str(dump_only=True)
     event = Relationship(
         self_view='v1.attendee_event',
         self_view_kwargs={'id': '<id>'},

app/models/ticket_holder.py

@@ -1,4 +1,6 @@
 import base64
+import binascii
+import os
 from dataclasses import dataclass
 from datetime import datetime
 from io import BytesIO
@@ -11,6 +13,11 @@
 from app.models.base import SoftDeletionModel
 
 
+def get_new_id():
+    """Generate a new id for a ticket holder."""
+    return str(binascii.b2a_hex(os.urandom(3)), 'utf-8')
+
+
 @dataclass(init=False, unsafe_hash=True)
 class TicketHolder(SoftDeletionModel):
     __tablename__ = "ticket_holders"
@@ -90,6 +97,7 @@ class TicketHolder(SoftDeletionModel):
     is_access_code_applied: bool = db.Column(db.Boolean, default=False)
     tag_id: int = db.Column(db.Integer, db.ForeignKey('tags.id', ondelete='CASCADE'))
     tag = db.relationship('Tag', backref='ticket_holders')
+    identifier = db.Column(db.String, default=get_new_id)
 
     @property
     def name(self):
@@ -108,7 +116,11 @@ def qr_code(self):
             box_size=10,
             border=0,
         )
-        qr.add_data(self.order.identifier)
+        identifier = self.identifier
+        if not self.identifier:
+            identifier = get_new_id()
+
+        qr.add_data(self.order.identifier + "-" + identifier)
         qr.make(fit=True)
         img = qr.make_image()
 
@@ -143,3 +155,8 @@ def pdf_url_path(self) -> str:
             + self.order.identifier
             + '.pdf'
         )
+
+    @staticmethod
+    def get_new_identifier():
+        """Generate a new identifier for the ticket holder."""
+        return str(binascii.b2a_hex(os.urandom(3)), 'utf-8')

app/templates/pdf/attendees_pdf.html

@@ -128,7 +128,11 @@ <h3 style="text-align:center;">{{ holders[0].event.name }} - {{ ("Attendees List
                     {% else %}
                         {{ "Free Ticket" }} <br>
                     {% endif %}
-                    {{ holder.order.identifier }}<br>
+                    {% if holder.identifier %}
+                        {{ holder.order.identifier }} - {{ holder.identifier }} <br>
+                    {% else %}
+                        {{ holder.order.identifier }} - {{ holder.get_new_identifier()}}<br>
+                    {% endif %}
                     {{ holder.ticket.name }}<br>
                     {% if holder.is_checked_in %}
                         {{ ("Checked In") }}<br>

migrations/versions/rev-2024-03-23-08:47:20-e7e952b58504_.py

@@ -0,0 +1,27 @@
+"""empty message
+
+Revision ID: e7e952b58504
+Revises: 414c776ae509
+Create Date: 2024-03-23 08:47:20.614874
+
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'e7e952b58504'
+down_revision = '414c776ae509'
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('ticket_holders', sa.Column('identifier', sa.String(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('ticket_holders', 'identifier')
+    # ### end Alembic commands ###