How to Integrate Excel Data Reading and Database Insertion Using PHPExcel?

How to Integrate Excel Data Reading and Database Insertion Using PHPExcel

In this article, we will explore the integration of Excel data reading into a database using the PHPExcel library.

Problem Description:

The aim is to create a PHP application that reads data from an Excel file, inserts the data into a database, and subsequently generates PDF reports for specific users.

Solution:

To achieve this, we will employ PHPExcel to facilitate both Excel data reading and database insertion.

Excel Data Reading:

1. Include the PHPExcel_IOFactory class.
2. Specify the location of the Excel file using $inputFileName.
3. Identify the file type and create a reader using PHPExcel_IOFactory::createReader.
4. Load the file's contents into $inputFileName using the reader.
5. Determine the dimensions of the worksheet ($sheet, $highestRow, $highestColumn).

Database Insertion:

1. Use a loop to iterate through each row of the worksheet ($row).
2. Read the current row data into an array ($rowData).
3. Insert the row data array into the desired database table.

Please note that the database insertion process will depend on the specific database management system you are using.

By utilizing PHPExcel in conjunction with database integration, you can automate the task of extracting data from Excel and storing it in a structured format within a database. This can greatly enhance your workflow and provide a solid foundation for further data processing and reporting.

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