<?php namespace App\Http\Controllers; class ExportController extends Controller { // public function exportCSV() { /* $columns = [ 'id', 'product_name', 'product_url', 'price', 'category' ]; $products = [ [1, 'product 1', 'https://example.com/product-1', '9.99', 'category 1'], [2, 'product 2', 'https://example.com/product-2', '19.99', 'category 2'], [3, 'product 3', 'https://example.com/product-3', '29.99', 'category 3'], [4, 'product 4', 'https://example.com/product-4', '39.99', 'category 4'], ]; header('Content-Type: text/csv'); header('Content-Disposition: attachment; filename="products.csv"'); echo implode(',', $columns) . PHP_EOL; foreach ($products as $product) { echo implode(',', $product) . PHP_EOL; } */ } }