# QDR - Studiou WC Order Print Statuses

## Description

QDR - Studiou WC Order Print Statuses is a WordPress plugin that extends WooCommerce functionality to manage print orders sent to third-party providers. It adds custom order statuses, bulk actions, and status change timestamps specific to the printing process.

## Features

- Custom order statuses: "Prepare to Printing" and "In Printing"
- Bulk actions for managing print orders
- Custom order fields for tracking print-related information
- Custom columns in the orders list for quick view of print statuses
- Import functionality for InPrint and Delivered protocols
- Search orders by external reference order number
- Full compatibility with WooCommerce High-Performance Order Storage (HPOS)

## Installation

1. Upload the `studiou-wc-ord-print-statuses` folder to the `/wp-content/plugins/` directory
2. Activate the plugin through the 'Plugins' menu in WordPress
3. Ensure WooCommerce is installed and activated

## Usage

### Custom Order Statuses

The plugin adds two new order statuses:

- Prepare to Printing
- In Printing

These statuses appear in the order status dropdown and can be used to track the progress of print orders.

### Custom Order Fields

In the order edit page, you'll find a new section called "Print Information" with the following fields:

- Prepare To Print Date
- In Print Date
- External Order Number
- External Order Delivered

### Bulk Actions

New bulk actions are available in the orders list:

- Prepare to Printing Export: Exports selected orders and changes their status to "Prepare to Printing"
- Set Status to Prepare to Printing
- Set Status to In Printing

### Custom Columns

The orders list now includes new columns:

- To Print Date
- In Print Date
- External Order Number

### Import Functionality

Two import buttons are added to the orders page:

- Import InPrint Protocol: Updates order status to "In Printing" and sets related metadata
- Import Delivered Protocol: Updates order status to "Completed" and sets delivery date

## Requirements

- WordPress 5.8 or higher (tested up to 6.8.3)
- WooCommerce 3.0 or higher (tested up to 10.2.2)
- PHP 7.2 or higher

## Support

For support, please contact the plugin author at https://www.quadarax.com

## Changelog

### Version 1.3.2 (2025-10-18)
- **Fixed:** Empty `prod_var_type` column in CSV export when using "Prepare to Printing Export" bulk action
- **Fixed:** HPOS (High-Performance Order Storage) compatibility warning in WooCommerce
- **Changed:** Updated database query to correctly retrieve product variation format attribute from `wp_postmeta` table
- **Changed:** Added explicit HPOS compatibility declaration to prevent WooCommerce warnings
- **Impact:** CSV exports now properly display Format attribute values (e.g., A4, A5) for product variations
- **Impact:** Plugin now fully compatible with WooCommerce HPOS (custom order tables)
- **Tested:** WordPress 6.8.3, WooCommerce 10.2.2 (with HPOS enabled)

### Version 1.3.1
- Previous stable version

## License

This plugin is licensed under the GPL v2 or later.

```
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
```