Added Export Products CSV

post/product.php

@@ -84,3 +84,47 @@ if (isset($_GET['delete_product'])) {
     header("Location: " . $_SERVER["HTTP_REFERER"]);
 
 }
+
+if (isset($_POST['export_products_csv'])) {
+
+    //get records from database
+    $sql = mysqli_query($mysqli,"SELECT * FROM products
+      LEFT JOIN categories ON product_category_id = category_id
+      LEFT JOIN taxes ON product_tax_id = tax_id
+      WHERE product_archived_at IS NULL
+      ORDER BY product_name DESC
+    ");
+
+    if (mysqli_num_rows($sql) > 0) {
+        $delimiter = ",";
+        $filename = "$session_company_name-Products.csv";
+
+        //create a file pointer
+        $f = fopen('php://memory', 'w');
+
+        //set column headers
+        $fields = array('Product', 'Description', 'Price', 'Currency', 'Category', 'Tax');
+        fputcsv($f, $fields, $delimiter);
+
+        //output each row of the data, format line as csv and write to file pointer
+        while($row = mysqli_fetch_assoc($sql)) {
+            $lineData = array($row['product_name'], $row['product_description'], $row['product_price'], $row['product_currency_code'], $row['category_name'], $row['tax_name']);
+            fputcsv($f, $lineData, $delimiter);
+        }
+
+        //move back to beginning of file
+        fseek($f, 0);
+
+        //set headers to download file rather than displayed
+        header('Content-Type: text/csv');
+        header('Content-Disposition: attachment; filename="' . $filename . '";');
+
+        //output all remaining data on a file pointer
+        fpassthru($f);
+    }
+
+    //Logging
+    mysqli_query($mysqli,"INSERT INTO logs SET log_type = 'Product', log_action = 'Export', log_description = '$session_name exported products to CSV File', log_ip = '$session_ip', log_user_agent = '$session_user_agent',  log_user_id = $session_user_id");
+
+    exit;
+}

product_export_modal.php

@@ -0,0 +1,23 @@
+<div class="modal" id="exportProductsModal" tabindex="-1">
+    <div class="modal-dialog">
+        <div class="modal-content bg-dark">
+            <div class="modal-header">
+                <h5 class="modal-title"><i class="fa fa-fw fa-download mr-2"></i>Export Products to CSV</h5>
+                <button type="button" class="close text-white" data-dismiss="modal">
+                    <span>&times;</span>
+                </button>
+            </div>
+            <form action="post.php" method="post" autocomplete="off">
+                <div class="modal-body bg-white">
+
+                    <?php require_once "inc_export_warning.php"; ?>
+
+                </div>
+                <div class="modal-footer bg-white">
+                    <button type="submit" name="export_products_csv" class="btn btn-primary text-bold"><i class="fas fa-fw fa-download mr-2"></i>Download CSV</button>
+                    <button type="button" class="btn btn-light" data-dismiss="modal"><i class="fa fa-times mr-2"></i>Cancel</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>

products.php

@@ -211,5 +211,6 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
 <?php
 
 require_once "product_add_modal.php";
+require_once "product_export_modal.php";
 
 require_once "footer.php";