July 7, 2021 • 8 min read
Scan and Validate Tickets with Barcode Scanning Without a Full Ticket Database
During events, where internet connectivity is poor or unreliable, being able to scan and validate tickets offline through barcode scanning have become crucial. The CodeREADr system is designed to function optimally offline by using pattern validation, making it ideal for venues with unstable internet access, being able to sync whenever there is available connectivity.
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Key Features of Pattern Validation
- Efficient Barcode Scanning: Instantly scan and validate tickets using barcodes against predefined patterns. Our system supports QR codes, traditional barcodes, and RFID/NFC technologies.
- Cloud Syncing: All scan records are automatically uploaded to the cloud when there is connectivity, ensuring data synchronization across all devices.
- Duplicate Scan Prevention: Our system immediately recognizes and invalidates duplicate scans, enhancing security and efficiency.
Frequently Asked Questions About Pattern Validation
Is technical expertise required to use pattern validation?
No, our platform is user-friendly, designed for both no-code and low-code users. You can set up pattern validation by simply inputting a prefix or suffix as the pattern. We offer comprehensive guides to pattern validation and examples to help you get started.
Can I implement conditional validations?
Absolutely! You can configure the system to reset duplicate checking based on specific time intervals—be it minutes, hours, days, or weeks. For more advanced scenarios, our Custom On-Device (COV) can be utilized, which may require some technical assistance for complex rules.
What is a regular expression and how can it be used?
A regular expression (regex) is a method used to specify a search pattern. While they can be crafted without extensive programming knowledge, our support team can advise on more complex requirements. These are not specific to CodeREADr.
Does the COV utility support regular expressions?
Yes, it does. The COV utility is powerful and flexible, allowing for the integration of multiple regular expressions to meet your validation needs.
What are the advantages of having a partial database on the device?
Having a partial database locally stored on your device enables quicker checks and immediate validation, reducing dependency on real-time internet connectivity.
How does pattern validation benefit tickets sold on-site?
For on-site ticket sales, pattern validation allows ticket IDs to be processed without immediate synchronization. This can be crucial in environments where syncing data might be delayed due to connectivity issues, ensuring smooth entry to the event.
How reliable is pattern validation compared to database validation?
While validating against a complete database is more thorough, pattern validation offers a robust alternative under conditions of poor internet connectivity, preventing long lines and delays at your event.
Are all scans recorded?
Yes, every scan—whether valid, invalid, or a duplicate—is logged. These records can be filtered, viewed, and exported as CSV files. Additionally, they can be integrated into third-party databases via our connections with over 3,000 apps through Zapier and Make.
Is real-time validation possible?
Yes, real-time validation is supported. The complete ticket database can be hosted on our servers or through third-party servers, facilitating seamless real-time validation with minimal coding required when using our servers.
