woocommerce/admin/writepanels/writepanel-order_data.php

<?php
/**
 * Order Data
 * 
 * Functions for displaying the order data meta box
 *
 * @author 		WooThemes
 * @category 	Admin Write Panels
 * @package 	WooCommerce
 */

/**
 * Order data meta box
 * 
 * Displays the meta box
 */
function woocommerce_order_data_meta_box($post) {
	
	global $post, $wpdb, $thepostid;
	add_action('admin_footer', 'woocommerce_meta_scripts');
	
	wp_nonce_field( 'woocommerce_save_data', 'woocommerce_meta_nonce' );
	
	$data = (array) maybe_unserialize( get_post_meta($post->ID, 'order_data', true) );
	
	if (!isset($data['billing_first_name'])) $data['billing_first_name'] = '';
	if (!isset($data['billing_last_name'])) $data['billing_last_name'] = '';
	if (!isset($data['billing_company'])) $data['billing_company'] = '';
	if (!isset($data['billing_address_1'])) $data['billing_address_1'] = '';
	if (!isset($data['billing_address_2'])) $data['billing_address_2'] = '';
	if (!isset($data['billing_city'])) $data['billing_city'] = '';
	if (!isset($data['billing_postcode'])) $data['billing_postcode'] = '';
	if (!isset($data['billing_country'])) $data['billing_country'] = '';
	if (!isset($data['billing_state'])) $data['billing_state'] = '';
	if (!isset($data['billing_email'])) $data['billing_email'] = '';
	if (!isset($data['billing_phone'])) $data['billing_phone'] = '';
	if (!isset($data['shipping_first_name'])) $data['shipping_first_name'] = '';
	if (!isset($data['shipping_last_name'])) $data['shipping_last_name'] = '';
	if (!isset($data['shipping_company'])) $data['shipping_company'] = '';
	if (!isset($data['shipping_address_1'])) $data['shipping_address_1'] = '';
	if (!isset($data['shipping_address_2'])) $data['shipping_address_2'] = '';
	if (!isset($data['shipping_city'])) $data['shipping_city'] = '';
	if (!isset($data['shipping_postcode'])) $data['shipping_postcode'] = '';
	if (!isset($data['shipping_country'])) $data['shipping_country'] = '';
	if (!isset($data['shipping_state'])) $data['shipping_state'] = '';
	
	$data['customer_user'] = (int) get_post_meta($post->ID, 'customer_user', true);
	
	$order_status = wp_get_post_terms($post->ID, 'shop_order_status');
	if ($order_status) :
		$order_status = current($order_status);
		$data['order_status'] = $order_status->slug;
	else :
		$data['order_status'] = 'pending';
	endif;
	
	if (!isset($post->post_title) || empty($post->post_title)) :
		$order_title = 'Order';
	else :
		$order_title = $post->post_title;
	endif;

	?>
	<style type="text/css">
		#titlediv, #major-publishing-actions, #minor-publishing-actions { display:none }
	</style>
	<div class="panel-wrap woocommerce">
		<input name="post_title" type="hidden" value="<?php echo $order_title; ?>" />
		<input name="post_status" type="hidden" value="publish" />
	
		<ul class="product_data_tabs tabs" style="display:none;">
			
			<li class="active"><a href="#order_data"><?php _e('Order', 'woothemes'); ?></a></li>
			
			<li><a href="#order_customer_billing_data"><?php _e('Customer Billing Address', 'woothemes'); ?></a></li>
			
			<li><a href="#order_customer_shipping_data"><?php _e('Customer Shipping Address', 'woothemes'); ?></a></li>

		</ul>
		
		<div id="order_data" class="panel woocommerce_options_panel">
			
			<p class="form-field"><label for="order_status"><?php _e('Order status:', 'woothemes') ?></label>
			<select id="order_status" name="order_status">
				<?php
					$statuses = (array) get_terms('shop_order_status', array('hide_empty' => 0, 'orderby' => 'id'));
					foreach ($statuses as $status) :
						echo '<option value="'.$status->slug.'" ';
						if ($status->slug==$data['order_status']) echo 'selected="selected"';
						echo '>'.$status->name.'</option>';
					endforeach;
				?>
			</select></p>

			<p class="form-field"><label for="customer_user"><?php _e('Customer:', 'woothemes') ?></label>
			<select id="customer_user" name="customer_user">
				<option value=""><?php _e('Guest', 'woothemes') ?></option>
				<?php
					$users = $wpdb->get_results( $wpdb->prepare("SELECT $wpdb->users.ID, $wpdb->users.user_email, $wpdb->users.display_name FROM $wpdb->users ORDER BY %s ASC", 'display_name' ));

					foreach ( $users as $user ) :
						
						echo '<option value="'.$user->ID.'" ';
						selected($data['customer_user'], $user->ID);
						echo '>' . $user->display_name . ' ('.$user->user_email.')</option>';
						
					endforeach;
				?>
			</select></p>
			
			<p class="form-field"><label for="excerpt"><?php _e('Customer Note:', 'woothemes') ?></label>
			<textarea rows="1" cols="40" name="excerpt" tabindex="6" id="excerpt" placeholder="<?php _e('Customer\'s notes about the order', 'woothemes'); ?>"><?php echo $post->post_excerpt; ?></textarea></p>
		</div>
		
		<div id="order_customer_billing_data" class="panel woocommerce_options_panel"><?php
				
				// First Name
				$field = array( 'id' => 'billing_first_name', 'label' => 'First Name:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Last Name
				$field = array( 'id' => 'billing_last_name', 'label' => 'Last Name:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Company
				$field = array( 'id' => 'billing_company', 'label' => 'Company:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Address 1
				$field = array( 'id' => 'billing_address_1', 'label' => 'Address 1:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Address 2
				$field = array( 'id' => 'billing_address_2', 'label' => 'Address 2:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// City
				$field = array( 'id' => 'billing_city', 'label' => 'City:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Postcode
				$field = array( 'id' => 'billing_postcode', 'label' => 'Postcode:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Country
				$field = array( 'id' => 'billing_country', 'label' => 'Country:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// State
				$field = array( 'id' => 'billing_state', 'label' => 'State/County:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Email
				$field = array( 'id' => 'billing_email', 'label' => 'Email Address:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Tel
				$field = array( 'id' => 'billing_phone', 'label' => 'Tel:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
			?>
		</div>
		
		<div id="order_customer_shipping_data" class="panel woocommerce_options_panel">
		
			<p class="form-field"><button class="button billing-same-as-shipping"><?php _e('Copy billing address to shipping address', 'woothemes'); ?></button></p>
			<?php
				
				// First Name
				$field = array( 'id' => 'shipping_first_name', 'label' => 'First Name:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Last Name
				$field = array( 'id' => 'shipping_last_name', 'label' => 'Last Name:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Company
				$field = array( 'id' => 'shipping_company', 'label' => 'Company:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Address 1
				$field = array( 'id' => 'shipping_address_1', 'label' => 'Address 1:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Address 2
				$field = array( 'id' => 'shipping_address_2', 'label' => 'Address 2:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// City
				$field = array( 'id' => 'shipping_city', 'label' => 'City:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Postcode
				$field = array( 'id' => 'shipping_postcode', 'label' => 'Postcode:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// Country
				$field = array( 'id' => 'shipping_country', 'label' => 'Country:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
				// State
				$field = array( 'id' => 'shipping_state', 'label' => 'State/County:' );
				echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].'</label>
				<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$data[$field['id']].'" /></p>';
				
			?>
		</div>
	</div>
	<?php
	
}

/**
 * Order items meta box
 * 
 * Displays the order items meta box - for showing individual items in the order
 */
function woocommerce_order_items_meta_box($post) {
	
	$order_items = (array) maybe_unserialize( get_post_meta($post->ID, 'order_items', true) );
	?>
	<div class="woocommerce_order_items_wrapper">
		<table cellpadding="0" cellspacing="0" class="woocommerce_order_items">
			<thead>
				<tr>
					<th class="product-id"><?php _e('ID', 'woothemes'); ?></th>
					<th class="variation-id"><?php _e('Variation ID', 'woothemes'); ?></th>
					<th class="product-sku"><?php _e('sku', 'woothemes'); ?></th>
					<th class="name"><?php _e('Name', 'woothemes'); ?></th>
					<th class="variation"><?php _e('Variation', 'woothemes'); ?></th>
					<th class="meta"><?php _e('Order Item Meta', 'woothemes'); ?></th>
					<?php do_action('woocommerce_admin_order_item_headers'); ?>
					<th class="quantity"><?php _e('Quantity', 'woothemes'); ?></th>
					<th class="cost"><?php _e('Cost', 'woothemes'); ?></th>
					<th class="tax"><?php _e('Tax Rate', 'woothemes'); ?></th>
					<th class="center" width="1%"><?php _e('Remove', 'woothemes'); ?></th>
				</tr>
			</thead>
			<tbody id="order_items_list">	
				
				<?php if (sizeof($order_items)>0 && isset($order_items[0]['id'])) foreach ($order_items as $item) : 
					
					if (isset($item['variation_id']) && $item['variation_id'] > 0) :
						$_product = &new woocommerce_product_variation( $item['variation_id'] );
					else :
						$_product = &new woocommerce_product( $item['id'] );
					endif;

					?>
					<tr class="item">
						<td class="product-id"><?php echo $item['id']; ?></td>
						<td class="variation-id"><?php if ($item['variation_id']) echo $item['variation_id']; else echo '-'; ?></td>
						<td class="product-sku"><?php if ($_product->sku) echo $_product->sku; else echo '-'; ?></td>
						<td class="name"><a href="<?php echo admin_url('post.php?post='. $_product->id .'&action=edit'); ?>"><?php echo $item['name']; ?></a></td>
						<td class="variation"><?php
							if (isset($_product->variation_data)) :
								echo woocommerce_get_formatted_variation( $_product->variation_data, true );
							else :
								echo '-';
							endif;
						?></td>
						<td>
							<table class="meta" cellspacing="0">
								<tfoot>
									<tr>
										<td colspan="3"><button class="add_meta button"><?php _e('Add&nbsp;meta', 'woothemes'); ?></button></td>
									</tr>
								</tfoot>
								<tbody></tbody>
							</table>
						</td>
						<?php do_action('woocommerce_admin_order_item_values', $_product, $item); ?>
						<td class="quantity"><input type="text" name="item_quantity[]" placeholder="<?php _e('Quantity e.g. 2', 'woothemes'); ?>" value="<?php echo $item['qty']; ?>" /></td>
						<td class="cost"><input type="text" name="item_cost[]" placeholder="<?php _e('Cost per unit ex. tax e.g. 2.99', 'woothemes'); ?>" value="<?php echo $item['cost']; ?>" /></td>
						<td class="tax"><input type="text" name="item_tax_rate[]" placeholder="<?php _e('Tax Rate e.g. 20.0000', 'woothemes'); ?>" value="<?php echo $item['taxrate']; ?>" /></td>
						<td class="center">
							<input type="hidden" name="item_id[]" value="<?php echo $item['id']; ?>" />
							<input type="hidden" name="item_name[]" value="<?php echo $item['name']; ?>" />
							<button type="button" class="remove_row button">&times;</button>
						</td>
					</tr>
				<?php endforeach; ?>
			</tbody>
		</table>
	</div>
	<p class="buttons">
		<select name="add_item_id" class="add_item_id">
			<?php
				echo '<option value="">'.__('Choose an item&hellip;', 'woothemes').'</option>';
				
				$args = array(
					'post_type' 		=> 'product',
					'posts_per_page' 	=> -1,
					'post_status'		=> 'publish',
					'post_parent'		=> 0,
					'order'				=> 'ASC',
					'orderby'			=> 'title'
				);
				$products = get_posts( $args );
				
				if ($products) foreach ($products as $product) :
					
					$sku = get_post_meta($product->ID, 'sku', true);
					
					if ($sku) $sku = ' SKU: '.$sku;
					
					echo '<option value="'.$product->ID.'">'.$product->post_title.$sku.' (#'.$product->ID.''.$sku.')</option>';
					
					$args_get_children = array(
						'post_type' => array( 'product_variation', 'product' ),
						'posts_per_page' 	=> -1,
						'order'				=> 'ASC',
						'orderby'			=> 'title',
						'post_parent'		=> $product->ID
					);	
						
					if ( $children_products =& get_children( $args_get_children ) ) :
		
						foreach ($children_products as $child) :
							
							echo '<option value="'.$child->ID.'">&nbsp;&nbsp;&mdash;&nbsp;'.$child->post_title.'</option>';
							
						endforeach;
						
					endif;
					
				endforeach;
			?>
		</select>
		
		<button type="button" class="button button-primary add_shop_order_item"><?php _e('Add item', 'woothemes'); ?></button>
	</p>
	<p class="buttons buttons-alt">
		<button type="button" class="button button calc_totals"><?php _e('Calculate totals', 'woothemes'); ?></button>
	</p>
	
	<div class="clear"></div>
	<?php
	
}

/**
 * Order actions meta box
 * 
 * Displays the order actions meta box - buttons for managing order stock and sending the customer an invoice.
 */
function woocommerce_order_actions_meta_box($post) {
	?>
	<ul class="order_actions">
		<li><input type="submit" class="button button-primary" name="save" value="<?php _e('Save Order', 'woothemes'); ?>" /> <?php _e('- Save/update the order.', 'woothemes'); ?></li>

		<li><input type="submit" class="button" name="reduce_stock" value="<?php _e('Reduce stock', 'woothemes'); ?>" /> <?php _e('- Reduces stock for each item in the order; useful after manually creating an order or manually marking an order as complete/processing after payment.', 'woothemes'); ?></li>
		<li><input type="submit" class="button" name="restore_stock" value="<?php _e('Restore stock', 'woothemes'); ?>" /> <?php _e('- Restores stock for each item in the order; useful after refunding or canceling the entire order.', 'woothemes'); ?></li>
		
		<li><input type="submit" class="button" name="invoice" value="<?php _e('Email invoice', 'woothemes'); ?>" /> <?php _e('- Emails the customer order details and a payment link.', 'woothemes'); ?></li>
		
		<li>
		<?php
		if ( current_user_can( "delete_post", $post->ID ) ) {
			if ( !EMPTY_TRASH_DAYS )
				$delete_text = __('Delete Permanently');
			else
				$delete_text = __('Move to Trash');
			?>
		<a class="submitdelete deletion" href="<?php echo get_delete_post_link($post->ID); ?>"><?php echo $delete_text; ?></a><?php
		} ?>
		</li>
	</ul>
	<?php
}

/**
 * Order totals meta box
 * 
 * Displays the order totals meta box
 */
function woocommerce_order_totals_meta_box($post) {
	
	$data = maybe_unserialize( get_post_meta($post->ID, 'order_data', true) );
	
	if (!isset($data['shipping_method'])) $data['shipping_method'] = '';
	if (!isset($data['payment_method'])) $data['payment_method'] = '';
	if (!isset($data['order_subtotal'])) $data['order_subtotal'] = '';
	if (!isset($data['order_shipping'])) $data['order_shipping'] = '';
	if (!isset($data['order_discount'])) $data['order_discount'] = '';
	if (!isset($data['order_tax'])) $data['order_tax'] = '';
	if (!isset($data['order_total'])) $data['order_total'] = '';
	if (!isset($data['order_shipping_tax'])) $data['order_shipping_tax'] = '';
	?>
	<dl class="totals">
		<dt><?php _e('Subtotal:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_subtotal" name="order_subtotal" placeholder="0.00 <?php _e('(ex. tax)', 'woothemes'); ?>" value="<?php echo $data['order_subtotal']; ?>" class="first" /></dd>
		
		<dt><?php _e('Shipping &amp; Handling:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_shipping" name="order_shipping" placeholder="0.00 <?php _e('(ex. tax)', 'woothemes'); ?>" value="<?php echo $data['order_shipping']; ?>" class="first" /> <input type="text" name="shipping_method" id="shipping_method" value="<?php echo $data['shipping_method']; ?>" class="last" placeholder="<?php _e('Shipping method...', 'woothemes'); ?>" /></dd>
		
		<dt><?php _e('Order shipping tax:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_shipping_tax" name="order_shipping_tax" placeholder="0.00" value="<?php echo $data['order_shipping_tax']; ?>" class="first" /></dd>
		
		<dt><?php _e('Tax:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_tax" name="order_tax" placeholder="0.00" value="<?php echo $data['order_tax']; ?>" class="first" /></dd>
		
		<dt><?php _e('Discount:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_discount" name="order_discount" placeholder="0.00" value="<?php echo $data['order_discount']; ?>" /></dd>
		
		<dt><?php _e('Total:', 'woothemes'); ?></dt>
		<dd><input type="text" id="order_total" name="order_total" placeholder="0.00" value="<?php echo $data['order_total']; ?>" class="first" /> <input type="text" name="payment_method" id="payment_method" value="<?php echo $data['payment_method']; ?>" class="last" placeholder="<?php _e('Payment method...', 'woothemes'); ?>" /></dd>
				
	</dl>
	<div class="clear"></div>
	<?php
}

/**
 * Order Data Save
 * 
 * Function for processing and storing all order data.
 */
add_action('woocommerce_process_shop_order_meta', 'woocommerce_process_shop_order_meta', 1, 2);

function woocommerce_process_shop_order_meta( $post_id, $post ) {
	global $wpdb;
	
	$woocommerce_errors = array();
	
	$order = &new woocommerce_order($post_id);
	
	// Get old data + attributes
		$data = (array) maybe_unserialize( get_post_meta($post_id, 'order_data', true) );
	
	// Add/Replace data to array
		$data['billing_first_name'] 	= stripslashes( $_POST['billing_first_name'] );
		$data['billing_last_name'] 		= stripslashes( $_POST['billing_last_name'] );
		$data['billing_company'] 		= stripslashes( $_POST['billing_company'] );
		$data['billing_address_1'] 		= stripslashes( $_POST['billing_address_1'] );
		$data['billing_address_2']		= stripslashes( $_POST['billing_address_2'] );
		$data['billing_city']			= stripslashes( $_POST['billing_city'] );
		$data['billing_postcode'] 		= stripslashes( $_POST['billing_postcode'] );
		$data['billing_country']		= stripslashes( $_POST['billing_country'] );
		$data['billing_state'] 			= stripslashes( $_POST['billing_state'] );
		$data['billing_email']			= stripslashes( $_POST['billing_email'] );
		$data['billing_phone'] 			= stripslashes( $_POST['billing_phone'] );
		$data['shipping_first_name']	= stripslashes( $_POST['shipping_first_name'] );
		$data['shipping_last_name'] 	= stripslashes( $_POST['shipping_last_name'] );
		$data['shipping_company'] 		= stripslashes( $_POST['shipping_company'] );
		$data['shipping_address_1'] 	= stripslashes( $_POST['shipping_address_1'] );
		$data['shipping_address_2'] 	= stripslashes( $_POST['shipping_address_2'] );
		$data['shipping_city'] 			= stripslashes( $_POST['shipping_city'] );
		$data['shipping_postcode'] 		= stripslashes( $_POST['shipping_postcode'] );
		$data['shipping_country'] 		= stripslashes( $_POST['shipping_country'] );
		$data['shipping_state'] 		= stripslashes( $_POST['shipping_state'] );
		$data['shipping_method']		= stripslashes( $_POST['shipping_method'] );
		$data['payment_method'] 		= stripslashes( $_POST['payment_method'] );
		$data['order_subtotal'] 		= stripslashes( $_POST['order_subtotal'] );
		$data['order_shipping']			= stripslashes( $_POST['order_shipping'] );
		$data['order_discount'] 		= stripslashes( $_POST['order_discount'] );
		$data['order_tax'] 				= stripslashes( $_POST['order_tax'] );
		$data['order_shipping_tax'] 	= stripslashes( $_POST['order_shipping_tax'] );
		$data['order_total'] 			= stripslashes( $_POST['order_total'] );
	
	// Customer
		update_post_meta( $post_id, 'customer_user', (int) $_POST['customer_user'] );
	
	// Order status
		$order->update_status( $_POST['order_status'] );
	
	// Order items
		$order_items = array();
	
		if (isset($_POST['item_id'])) :
			 $item_id		= $_POST['item_id'];
			 $item_variation= $_POST['item_variation'];
			 $item_name 	= $_POST['item_name'];
			 $item_quantity = $_POST['item_quantity'];
			 $item_cost 	= $_POST['item_cost'];
			 $item_tax_rate = $_POST['item_tax_rate'];
	
			 for ($i=0; $i<sizeof($item_id); $i++) :
			 	
			 	if (!isset($item_id[$i])) continue;
			 	if (!isset($item_name[$i])) continue;
			 	if (!isset($item_quantity[$i])) continue;
			 	if (!isset($item_cost[$i])) continue;
			 	if (!isset($item_tax_rate[$i])) continue;
			 	
			 	//$ex_tax = woocommerce_clean($item_cost[$i]) / (($item_tax_rate[$i]/100)+1);
			 	
			 	$order_items[] = apply_filters('update_order_item', array(
			 		'id' 			=> htmlspecialchars(stripslashes($item_id[$i])),
			 		'variation_id' 	=> (int) $item_variation[$i],
			 		'name' 			=> htmlspecialchars(stripslashes($item_name[$i])),
			 		'qty' 			=> (int) $item_quantity[$i],
			 		'cost' 			=> number_format(woocommerce_clean($item_cost[$i]), 2, '.', ''),
			 		'taxrate' 		=> number_format(woocommerce_clean($item_tax_rate[$i]), 4, '.', ''),
			 	));
			 	
			 endfor; 
		endif;	
	
	// Save
		update_post_meta( $post_id, 'order_data', $data );
		update_post_meta( $post_id, 'order_items', $order_items );
	
	
	// Handle button actions
	
		if (isset($_POST['reduce_stock']) && $_POST['reduce_stock'] && sizeof($order_items)>0) :
			
			$order->add_order_note( __('Manually reducing stock.', 'woothemes') );
			
			foreach ($order_items as $order_item) :
						
				$_product = $order->get_product_from_item( $order_item );
				
				if ($_product->exists) :
				
				 	if ($_product->managing_stock()) :
						
						$old_stock = $_product->stock;
						
						$new_quantity = $_product->reduce_stock( $order_item['qty'] );
						
						$order->add_order_note( sprintf( __('Item #%s stock reduced from %s to %s.', 'woothemes'), $order_item['id'], $old_stock, $new_quantity) );
							
						if ($new_quantity<0) :
							do_action('woocommerce_product_on_backorder_notification', $order_item['id'], $values['quantity']);
						endif;
						
						// stock status notifications
						if (get_option('woocommerce_notify_no_stock_amount') && get_option('woocommerce_notify_no_stock_amount')>=$new_quantity) :
							do_action('woocommerce_no_stock_notification', $order_item['id']);
						elseif (get_option('woocommerce_notify_low_stock_amount') && get_option('woocommerce_notify_low_stock_amount')>=$new_quantity) :
							do_action('woocommerce_low_stock_notification', $order_item['id']);
						endif;
						
					endif;
				
				else :
					
					$order->add_order_note( sprintf( __('Item %s %s not found, skipping.', 'woothemes'), $order_item['id'], $order_item['name'] ) );
					
				endif;
			 	
			endforeach;
			
			$order->add_order_note( __('Manual stock reduction complete.', 'woothemes') );
			
		elseif (isset($_POST['restore_stock']) && $_POST['restore_stock'] && sizeof($order_items)>0) :
		
			$order->add_order_note( __('Manually restoring stock.', 'woothemes') );
			
			foreach ($order_items as $order_item) :
						
				$_product = $order->get_product_from_item( $order_item );
				
				if ($_product->exists) :
				
				 	if ($_product->managing_stock()) :
						
						$old_stock = $_product->stock;
						
						$new_quantity = $_product->increase_stock( $order_item['qty'] );
						
						$order->add_order_note( sprintf( __('Item #%s stock increased from %s to %s.', 'woothemes'), $order_item['id'], $old_stock, $new_quantity) );
						
					endif;
				
				else :
					
					$order->add_order_note( sprintf( __('Item %s %s not found, skipping.', 'woothemes'), $order_item['id'], $order_item['name'] ) );
					
				endif;
			 	
			endforeach;
			
			$order->add_order_note( __('Manual stock restore complete.', 'woothemes') );
		
		elseif (isset($_POST['invoice']) && $_POST['invoice']) :
			
			// Mail link to customer
			woocommerce_pay_for_order_customer_notification( $order->id );
			
		endif;
	
	// Error Handling
		if (sizeof($woocommerce_errors)>0) update_option('woocommerce_errors', $woocommerce_errors);
}