From 90ba359ef96ce11cda8b432931a2ae02b86e6544 Mon Sep 17 00:00:00 2001
From: Mike Jolley <mike.jolley@me.com>
Date: Wed, 23 Oct 2013 17:21:03 +0100
Subject: [PATCH] Uninstall option Closes #3968. Change option for #3992

---
 .../views/html-admin-page-status-tools.php    | 55 +++++++++++--------
 includes/class-wc-template-loader.php         |  5 +-
 uninstall.php                                 | 17 +++++-
 3 files changed, 50 insertions(+), 27 deletions(-)

diff --git a/includes/admin/views/html-admin-page-status-tools.php b/includes/admin/views/html-admin-page-status-tools.php
index 2a549108cd1..83757f08b94 100644
--- a/includes/admin/views/html-admin-page-status-tools.php
+++ b/includes/admin/views/html-admin-page-status-tools.php
@@ -1,6 +1,6 @@
 <form method="post" action="options.php">
 	<?php settings_fields( 'woocommerce_status_settings_fields' ); ?>
-	<?php $options = get_option( 'woocommerce_status_options' ); ?>
+	<?php $options = wp_parse_args( get_option( 'woocommerce_status_options', array() ), array( 'uninstall_data' => 0, 'template_debug_mode' => 0 ) ); ?>
 	<table class="wc_status_table widefat" cellspacing="0">
 		<thead class="tools">
 			<tr>
@@ -8,28 +8,39 @@
 			</tr>
 		</thead>
 		<tbody class="tools">
-		<?php foreach( $tools as $action => $tool ) { ?>
-			<tr>
-				<td><?php echo esc_html( $tool['name'] ); ?></td>
-				<td>
-					<p>
-						<a href="<?php echo wp_nonce_url( admin_url('admin.php?page=wc_status&tab=tools&action=' . $action ), 'debug_action' ); ?>" class="button"><?php echo esc_html( $tool['button'] ); ?></a>
-						<span class="description"><?php echo wp_kses_post( $tool['desc'] ); ?></span>
+			<?php foreach( $tools as $action => $tool ) { ?>
+				<tr>
+					<td><?php echo esc_html( $tool['name'] ); ?></td>
+					<td>
+						<p>
+							<a href="<?php echo wp_nonce_url( admin_url('admin.php?page=wc_status&tab=tools&action=' . $action ), 'debug_action' ); ?>" class="button"><?php echo esc_html( $tool['button'] ); ?></a>
+							<span class="description"><?php echo wp_kses_post( $tool['desc'] ); ?></span>
+						</p>
+					</td>
+				</tr>
+			<?php } ?>
+	 		<tr>
+				<td><?php _e( 'Template Debug Mode', 'woocommerce' ); ?></td>
+	 			<td>
+	 				<p>
+						<label><input type="checkbox" class="checkbox" name="woocommerce_status_options[template_debug_mode]" value="1" <?php checked( '1', $options['template_debug_mode'] ); ?> /> <?php _e( 'Enabled', 'woocommerce' ); ?></label>
 					</p>
-				</td>
-			</tr>
-		<?php } ?>
- 		<tr>
-			<td><?php _e( 'Template Debug Mode', 'woocommerce' ); ?></td>
- 			<td>
- 				<p>
-					<label><input type="checkbox" class="checkbox" name="woocommerce_status_options" value="1" <?php checked('1', $options); ?> /> <?php _e( 'Enabled', 'woocommerce' ); ?></label>
-				</p>
-				<p>
-					<span class="description"><?php _e( 'This tool will disable template overrides for logged-in administrators for debugging purposes.', 'woocommerce' ); ?></span>
- 				</p>
- 			</td>
- 		</tr>
+					<p>
+						<span class="description"><?php _e( 'This tool will disable template overrides for logged-in administrators for debugging purposes.', 'woocommerce' ); ?></span>
+	 				</p>
+	 			</td>
+	 		</tr>
+	 		<tr>
+				<td><?php _e( 'Remove post types on uninstall', 'woocommerce' ); ?></td>
+	 			<td>
+	 				<p>
+						<label><input type="checkbox" class="checkbox" name="woocommerce_status_options[uninstall_data]" value="1" <?php checked( '1', $options['uninstall_data'] ); ?> /> <?php _e( 'Enabled', 'woocommerce' ); ?></label>
+					</p>
+					<p>
+						<span class="description"><?php _e( 'This tool will delete all product and order post data when uninstalling via Plugins > Delete.', 'woocommerce' ); ?></span>
+	 				</p>
+	 			</td>
+	 		</tr>
 		</tbody>
 	</table>
     <p class="submit">
diff --git a/includes/class-wc-template-loader.php b/includes/class-wc-template-loader.php
index 2088b4b797f..d5e851727f2 100644
--- a/includes/class-wc-template-loader.php
+++ b/includes/class-wc-template-loader.php
@@ -62,8 +62,9 @@ class WC_Template_Loader {
 		}
 
 		if ( $file ) {
-			$template = locate_template( $find );
-			if ( ! $template || ( get_option( 'woocommerce_status_options' ) && current_user_can( 'manage_options' ) ) )
+			$template       = locate_template( $find );
+			$status_options = get_option( 'woocommerce_status_options', array() );
+			if ( ! $template || ( ! empty( $status_options['template_debug_mode'] ) && current_user_can( 'manage_options' ) ) )
 				$template = WC()->plugin_path() . '/templates/' . $file;
 		}
 
diff --git a/uninstall.php b/uninstall.php
index 2b89fa1d703..4c42dfba2b8 100644
--- a/uninstall.php
+++ b/uninstall.php
@@ -7,12 +7,15 @@
  * @author 		WooThemes
  * @category 	Core
  * @package 	WooCommerce/Uninstaller
- * @version     1.6.4
+ * @version     2.1.0
  */
-if( !defined('WP_UNINSTALL_PLUGIN') ) exit();
+if( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) 
+	exit();
 
 global $wpdb, $wp_roles;
 
+$status_options = get_option( 'woocommerce_status_options', array() );
+
 // Roles + caps
 $installer = include( 'includes/class-wc-install.php' );
 $installer->remove_roles();
@@ -41,4 +44,12 @@ $wpdb->query( "DROP TABLE IF EXISTS " . $wpdb->prefix . "woocommerce_tax_rates"
 $wpdb->query( "DROP TABLE IF EXISTS " . $wpdb->prefix . "woocommerce_tax_rate_locations" );
 
 // Delete options
-$wpdb->query("DELETE FROM $wpdb->options WHERE option_name LIKE 'woocommerce_%';");
\ No newline at end of file
+$wpdb->query("DELETE FROM $wpdb->options WHERE option_name LIKE 'woocommerce_%';");
+
+if ( ! empty( $status_options['uninstall_data'] ) ) {
+	// Delete posts + data
+	$wpdb->query( "DELETE FROM {$wpdb->posts} WHERE post_type IN ( 'product', 'product_variation', 'shop_coupon', 'shop_order' );" );
+	$wpdb->query( "DELETE FROM {$wpdb->postmeta} meta LEFT JOIN {$wpdb->posts} posts ON posts.ID = meta.post_id WHERE wp.ID IS NULL;" );
+	$wpdb->query( "DROP TABLE IF EXISTS " . $wpdb->prefix . "woocommerce_order_items" );
+	$wpdb->query( "DROP TABLE IF EXISTS " . $wpdb->prefix . "woocommerce_order_itemmeta" );
+}
\ No newline at end of file