Laravel Excel package: deeper than official documentation
It's pretty easy to export to Excel and import from Excel, with great Laravel Excel package.
The biggest problems, however, are edge-cases and questions, like:
- How to format exported columns
- How to add header or additional columns
- How to handle date formats, formulas etc.
- How to process large files
- How to catch exceptions and validate import data
Also, we will touch a few other tools like Google Sheets and Report Generator package.