[TIPS] Handling Data Storage and Retrieval Issues in Wix Forms

Managing data storage and retrieval in Wix forms is critical, especially when working with multiple forms and simultaneous users. This guide outlines common challenges and optimized solutions to ensure efficient workflows.

Challenges with Two Datasets in Wix Forms

1. Data Flow Complexity

Using separate datasets for each form requires filtering and extracting data, which is prone to errors in the Velo code.
Workflow disruptions may occur, particularly when sending data through webhooks.

2. Concurrency Issues

When multiple users input data simultaneously, data mismatches can arise.
The system retrieves the most recent data from Form 1, potentially populating Form 2 with incorrect information.

Wix 2 datasets problem

Optimized Approach: Using a Single Dataset with Local Storage

1. Benefits of Local Storage

Wix provides local, memory, and session storage options, which simplify data management.
Local storage ensures that data remains accurate and user-specific, avoiding conflicts during simultaneous use.

2. Step-by-Step Implementation

Saving Data to Local Storage:

import { local } from "wix-storage-frontend";

export function saveData(submission) { const fieldKey = "FieldKey"; // Replace with your field key const data = submission?.[fieldKey]; console.log("Data saved:", data); local.setItem("key", data); }

Retrieving Data for Form 2:

import { local } from "wix-storage-frontend";

$w.onReady(function () { const data = local.getItem("key"); console.log("Retrieved Data:", data); $w("#form2").setFieldValues({ FieldKey: data // Replace with the field key for the hidden input }); });

Comparison of Methods

Using Two Datasets

Drawbacks:

Time-consuming and prone to errors.
Risk of data mismatches with multiple users.
Creates an inconsistent user experience.

Using Local Storage (Single Dataset)

Advantages:

Simplifies data handling and saves development time.
Ensures accurate data retrieval for Form 2.
Provides a smoother and more reliable user experience.

Conclusion

Using local storage for managing form data in Wix ensures accurate and user-specific data handling, reduces complexity, and improves workflow reliability. This approach is ideal for developers managing multi-form workflows in high-traffic environments, offering scalability and efficiency.

By implementing these methods, you can enhance your Wix form functionality and deliver a seamless experience to users.

Wix form