How to Successfully Send a Date from Vue.js to MySQL Using Node.js

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The Problem

Here's a brief overview of their approach:

Backend: The date was received but not inserted correctly into the MySQL database.

Understanding the Issue

Date Format Mismatch

The primary issue here lies in the date format. In local storage, the date is stored in a non-standard format such as 12-05-2021 (DD-MM-YYYY). However, MySQL prefers the YYYY-MM-DD format. To resolve this, we need to convert the date format before sending it to the SQL query.

The Solution: Converting Date Format

Here’s a simple yet effective solution to convert the date format and successfully store it in the MySQL database. The following steps outline the process:

Step 1: Retrieve the Date

You will first get the date stored in localStorage. The following snippet shows how to retrieve the date from local storage:

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Extract Year, Month, and Day

Now that you have the date string, use string manipulation to extract the year, month, and day. Here's how to do it:

[[See Video to Reveal this Text or Code Snippet]]

String Indexing Logic:

Year is picked from index 6 to 10.

Month is picked from index 3 to 5.

Day is picked from index 0 to 2.

Step 3: Create the New Date Format

Combine the extracted values into the format that MySQL requires:

[[See Video to Reveal this Text or Code Snippet]]

Step 4: Send Data to the Backend

Now that you have the date in the right format, include it in your data object and send it to the backend:

[[See Video to Reveal this Text or Code Snippet]]

Step 5: Handle in the Backend

[[See Video to Reveal this Text or Code Snippet]]

Conclusion

Remember, adopting best practices when handling data formatting can save you a lot of headaches down the line. Happy coding!