Update/install code + revised notices.

admin/includes/notice-install.php

@@ -0,0 +1,9 @@
+<?php 
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly 	
+?>
+<div id="message" class="updated woocommerce-message wc-connect">
+	<div class="squeezer">
+		<h4><?php _e( '<strong>Welcome to WooCommerce</strong> &#8211; You\'re almost ready to start selling :)', 'woocommerce' ); ?></h4>
+		<p class="submit"><a href="<?php echo add_query_arg('install_woocommerce_pages', 'true', admin_url('admin.php?page=woocommerce_settings') ); ?>" class="button-primary"><?php _e( 'Install WooCommerce Pages', 'woocommerce' ); ?></a> <a class="skip button-primary" href="<?php echo add_query_arg('skip_install_woocommerce_pages', 'true', admin_url('admin.php?page=woocommerce_settings') ); ?>"><?php _e( 'Skip setup', 'woocommerce' ); ?></a></p>
+	</div>
+</div>

admin/includes/notice-installed.php

@@ -0,0 +1,13 @@
+<?php 
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly 	
+?>
+<div id="message" class="updated woocommerce-message wc-connect">
+	<div class="squeezer">
+		<h4><?php _e( '<strong>WooCommerce has been installed</strong> &#8211; You\'re ready to start selling :)', 'woocommerce' ); ?></h4>
+
+		<p class="submit"><a href="<?php echo admin_url('admin.php?page=woocommerce_settings'); ?>" class="button-primary"><?php _e( 'Settings', 'woocommerce' ); ?></a> <a class="docs button-primary" href="http://www.woothemes.com/woocommerce-docs/"><?php _e( 'Docs', 'woocommerce' ); ?></a></p>
+
+		<p><a href="https://twitter.com/share" class="twitter-share-button" data-url="http://www.woothemes.com/woocommerce/" data-text="A open-source (free) #ecommerce plugin for #WordPress that helps you sell anything. Beautifully." data-via="WooThemes" data-size="large" data-hashtags="WooCommerce">Tweet</a>
+<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script></p>
+	</div>
+</div>

admin/includes/notice-update.php

@@ -0,0 +1,9 @@
+<?php 
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly 	
+?>
+<div id="message" class="updated woocommerce-message wc-connect">
+	<div class="squeezer">
+		<h4><?php _e( '<strong>Data Update Required</strong> &#8211; We just need to update your install to the latest version', 'woocommerce' ); ?></h4>
+		<p class="submit"><a href="<?php echo add_query_arg( 'do_db_update', 'true', admin_url('admin.php?page=woocommerce_settings') ); ?>" class="button-primary"><?php _e( 'Run the updater', 'woocommerce' ); ?></a></p>
+	</div>
+</div>

admin/includes/notice-updated.php

@@ -0,0 +1,13 @@
+<?php 
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly 	
+?>
+<div id="message" class="updated woocommerce-message wc-connect">
+	<div class="squeezer">
+		<h4><?php _e( '<strong>WooCommerce has been updated</strong> &#8211; You\'re ready to continue selling :)', 'woocommerce' ); ?></h4>
+
+		<p class="submit"><a href="<?php echo admin_url('admin.php?page=woocommerce_settings'); ?>" class="button-primary"><?php _e( 'Settings', 'woocommerce' ); ?></a> <a class="docs button-primary" href="http://www.woothemes.com/woocommerce-docs/"><?php _e( 'Docs', 'woocommerce' ); ?></a></p>
+
+		<p><a href="https://twitter.com/share" class="twitter-share-button" data-url="http://www.woothemes.com/woocommerce/" data-text="A open-source (free) #ecommerce plugin for #WordPress that helps you sell anything. Beautifully." data-via="WooThemes" data-size="large" data-hashtags="WooCommerce">Tweet</a>
+<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script></p>
+	</div>
+</div>

admin/includes/updates/woocommerce-update-1.4.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Update WC to 1.4
+ *
+ * @author 		WooThemes
+ * @category 	Admin
+ * @package 	WooCommerce/Admin/Updates
+ * @version     1.7.0
+ */
+
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+
+global $wpdb, $woocommerce;
+
+// Upgrade from old downloadable/virtual product types
+$downloadable_type = get_term_by( 'slug', 'downloadable', 'product_type' );
+if ( $downloadable_type ) {
+	$products = get_objects_in_term( $downloadable_type->term_id, 'product_type' );
+	foreach ( $products as $product ) {
+		update_post_meta( $product, '_downloadable', 'yes' );
+		update_post_meta( $product, '_virtual', 'yes' );
+		wp_set_object_terms( $product, 'simple', 'product_type');
+	}
+}
+
+$virtual_type = get_term_by( 'slug', 'virtual', 'product_type' );
+if ( $virtual_type ) {
+	$products = get_objects_in_term( $virtual_type->term_id, 'product_type' );
+	foreach ( $products as $product ) {
+		update_post_meta( $product, '_downloadable', 'no' );
+		update_post_meta( $product, '_virtual', 'yes' );
+		wp_set_object_terms( $product, 'simple', 'product_type');
+	}
+}

admin/includes/updates/woocommerce-update-1.5.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Update WC to 1.5
+ *
+ * @author 		WooThemes
+ * @category 	Admin
+ * @package 	WooCommerce/Admin/Updates
+ * @version     1.7.0
+ */
+
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+
+global $wpdb, $woocommerce;
+
+// Update woocommerce_downloadable_product_permissions table to include order ID's as well as keys
+$results = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM " . $wpdb->prefix . "woocommerce_downloadable_product_permissions WHERE order_id = 0;" ) );
+
+if ( $results ) foreach ( $results as $result ) {
+
+	if ( ! $result->order_key )
+		continue;
+
+	$order_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key = '_order_key' AND meta_value = '%s' LIMIT 1;", $result->order_key ) );
+
+	if ( $order_id ) {
+
+		$wpdb->update( $wpdb->prefix . "woocommerce_downloadable_product_permissions", array(
+			'order_id' => $order_id,
+		), array(
+			'product_id' => $result->product_id,
+			'order_key' => $result->order_key
+		), array( '%s' ), array( '%s', '%s' ) );
+
+	}
+
+}
+
+// Upgrade old meta keys for product data
+$meta = array( 'sku', 'downloadable', 'virtual', 'price', 'visibility', 'stock', 'stock_status', 'backorders', 'manage_stock', 'sale_price', 'regular_price', 'weight', 'length', 'width', 'height', 'tax_status', 'tax_class', 'upsell_ids', 'crosssell_ids', 'sale_price_dates_from', 'sale_price_dates_to', 'min_variation_price', 'max_variation_price', 'featured', 'product_attributes', 'file_path', 'download_limit', 'product_url', 'min_variation_price', 'max_variation_price' );
+
+$wpdb->query( $wpdb->prepare( "
+	UPDATE {$wpdb->postmeta}
+	LEFT JOIN {$wpdb->posts} ON ( {$wpdb->postmeta}.post_id = {$wpdb->posts}.ID )
+	SET meta_key = CONCAT( '_', meta_key )
+	WHERE meta_key IN ( '" . implode( "', '", $meta ) . "' )
+	AND {$wpdb->posts}.post_type IN ('product', 'product_variation')
+" ) );

admin/includes/updates/woocommerce-update-1.7.php

@@ -0,0 +1,74 @@
+<?php
+/**
+ * Update WC to 1.7
+ *
+ * @author 		WooThemes
+ * @category 	Admin
+ * @package 	WooCommerce/Admin/Updates
+ * @version     1.7.0
+ */
+
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+
+global $wpdb, $woocommerce;
+
+// Upgrade old style files paths to support multiple file paths
+$existing_file_paths = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM ". $wpdb->postmeta . " WHERE meta_key = '_file_path'" ) );
+
+if ( $existing_file_paths ) {
+	
+	foreach( $existing_file_paths as $existing_file_path ) {
+		
+		$existing_file_path->meta_value = trim( $existing_file_path->meta_value );
+		
+		if ( $existing_file_path->meta_value ) 
+			$file_paths = maybe_serialize( array( md5( $existing_file_path->meta_value ) => $existing_file_path->meta_value ) );
+		else 
+			$file_paths = '';
+		
+		$wpdb->query( $wpdb->prepare( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_file_paths', meta_value = %s WHERE meta_id = %d", $file_paths, $existing_file_path->meta_id ) );
+		
+		$wpdb->query( $wpdb->prepare( "UPDATE " . $wpdb->prefix . "woocommerce_downloadable_product_permissions SET download_id = %s WHERE product_id = %d", md5( $existing_file_path->meta_value ), $existing_file_path->post_id ) );
+	}
+	
+}
+
+// Update table primary keys
+$wpdb->query( $wpdb->prepare( "ALTER TABLE ". $wpdb->prefix . "woocommerce_downloadable_product_permissions DROP PRIMARY KEY" ) );
+
+$wpdb->query( $wpdb->prepare( "ALTER TABLE ". $wpdb->prefix . "woocommerce_downloadable_product_permissions ADD PRIMARY KEY (  `product_id` ,  `order_id` ,  `order_key` ,  `download_id` )" ) );
+
+// Setup default permalinks if shop page is defined
+$permalinks 	= get_option( 'woocommerce_permalinks' );
+$shop_page_id 	= woocommerce_get_page_id( 'shop' );
+
+if ( empty( $permalinks ) && $shop_page_id > 0 ) {
+
+	$base_slug 		= $shop_page_id > 0 && get_page( $shop_page_id ) ? get_page_uri( $shop_page_id ) : 'shop';
+	
+	$category_base 	= get_option('woocommerce_prepend_shop_page_to_urls') == "yes" ? trailingslashit( $base_slug ) : '';
+	$category_slug 	= get_option('woocommerce_product_category_slug') ? get_option('woocommerce_product_category_slug') : _x( 'product-category', 'slug', 'woocommerce' );
+	$tag_slug 		= get_option('woocommerce_product_tag_slug') ? get_option('woocommerce_product_tag_slug') : _x( 'product-tag', 'slug', 'woocommerce' );
+	
+	if ( 'yes' == get_option('woocommerce_prepend_shop_page_to_products') ) {
+		$product_base = trailingslashit( $base_slug );
+	} else {
+		if ( ( $product_slug = get_option('woocommerce_product_slug') ) !== false && ! empty( $product_slug ) ) {
+			$product_base = trailingslashit( $product_slug );
+		} else {
+			$product_base = trailingslashit( _x('product', 'slug', 'woocommerce') );
+		}
+	}
+	
+	if ( get_option('woocommerce_prepend_category_to_products') == 'yes' ) 
+		$product_base .= trailingslashit('%product_cat%');
+
+	$permalinks = array(
+		'product_base' 		=> untrailingslashit( $product_base ),
+		'category_base' 	=> untrailingslashit( $category_base . $category_slug ),
+		'attribute_base' 	=> untrailingslashit( $category_base ),
+		'tag_base' 			=> untrailingslashit( $category_base . $tag_slug )
+	);
+	
+	update_option( 'woocommerce_permalinks', $permalinks );	
+}

admin/woocommerce-admin-init.php

@@ -140,57 +140,84 @@ add_action( 'admin_head', 'woocommerce_admin_menu_highlight' );
 
 
 /**
- * Show notices in admin.
+ * woocommerce_admin_notices_styles function.
  * 
  * @access public
  * @return void
  */
-function woocommerce_admin_install_notice() {
-	?>
-	<div id="message" class="updated woocommerce-message wc-connect">
-		<div class="squeezer">
-			<h4><?php _e( '<strong>Welcome to WooCommerce</strong> &#8211; You\'re almost ready to start selling :)', 'woocommerce' ); ?></h4>
-			<p class="submit"><a href="<?php echo add_query_arg('install_woocommerce_pages', 'true', admin_url('admin.php?page=woocommerce_settings')); ?>" class="button-primary"><?php _e( 'Install WooCommerce Pages', 'woocommerce' ); ?></a> <a class="skip button-primary" href="<?php echo add_query_arg('skip_install_woocommerce_pages', 'true', admin_url('admin.php?page=woocommerce_settings')); ?>"><?php _e( 'Skip setup', 'woocommerce' ); ?></a></p>
-		</div>
-	</div>
-	<?php
-}
-function woocommerce_admin_installed_notice() {
-	?>
-	<div id="message" class="updated woocommerce-message wc-connect">
-		<div class="squeezer">
-			<h4><?php _e( '<strong>WooCommerce has been installed</strong> &#8211; You\'re ready to start selling :)', 'woocommerce' ); ?></h4>
-
-			<p class="submit"><a href="<?php echo admin_url('admin.php?page=woocommerce_settings'); ?>" class="button-primary"><?php _e( 'Settings', 'woocommerce' ); ?></a> <a class="docs button-primary" href="http://www.woothemes.com/woocommerce-docs/"><?php _e( 'Documentation', 'woocommerce' ); ?></a></p>
-
-			<p><a href="https://twitter.com/share" class="twitter-share-button" data-url="http://www.woothemes.com/woocommerce/" data-text="A open-source (free) #ecommerce plugin for #WordPress that helps you sell anything. Beautifully." data-via="WooThemes" data-size="large" data-hashtags="WooCommerce">Tweet</a>
-<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script></p>
-		</div>
-	</div>
-	<?php
-
-	// Set installed option
-	update_option('woocommerce_installed', 0);
-}
 function woocommerce_admin_notices_styles() {
 
-	// Installed notices
+	if ( get_option( 'woocommerce_needs_update' ) == 1 || get_option( 'woocommerce_installed' ) == 1 ) {
-	if ( get_option('woocommerce_installed') == 1 ) {
-
 		wp_enqueue_style( 'woocommerce-activation', plugins_url(  '/assets/css/activation.css', dirname( __FILE__ ) ) );
-
+		add_action( 'admin_notices', 'woocommerce_admin_install_notices' );
-		if ( get_option('skip_install_woocommerce_pages') != 1 && woocommerce_get_page_id('shop') < 1 && ! isset( $_GET['install_woocommerce_pages'] ) && !isset( $_GET['skip_install_woocommerce_pages'] ) ) {
-			add_action( 'admin_notices', 'woocommerce_admin_install_notice' );
-		} elseif ( ! isset( $_GET['page'] ) || $_GET['page'] != 'woocommerce' ) {
-			add_action( 'admin_notices', 'woocommerce_admin_installed_notice' );
 	}
 		
 }
-}
 
 add_action( 'admin_print_styles', 'woocommerce_admin_notices_styles' );
 
 
+/**
+ * woocommerce_admin_install_notices function.
+ * 
+ * @access public
+ * @return void
+ */
+function woocommerce_admin_install_notices() {
+	global $woocommerce;
+	
+	if ( get_option( 'woocommerce_needs_update' ) == 1 ) {
+		
+		if ( ! isset( $_GET['do_db_update'] ) ) {
+		
+			include( 'includes/notice-update.php' );
+			
+		} elseif ( ! isset( $_GET['page'] ) || $_GET['page'] != 'woocommerce' ) {
+			
+			// Do updates
+			$current_db_version = get_option( 'woocommerce_db_version' );
+			
+			if ( version_compare( $current_db_version, '1.4', '<' ) ) {
+				include( 'includes/updates/woocommerce-update-1.4.php' );
+				update_option( 'woocommerce_db_version', '1.4' );
+			}
+			
+			if ( version_compare( $current_db_version, '1.5', '<' ) ) {
+				include( 'includes/updates/woocommerce-update-1.5.php' );
+				update_option( 'woocommerce_db_version', '1.5' );
+			}
+			
+			if ( version_compare( $current_db_version, '1.7', '<' ) ) {
+				include( 'includes/updates/woocommerce-update-1.7.php' );
+				update_option( 'woocommerce_db_version', '1.7' );
+			}
+	
+			// Show notice
+			include( 'includes/notice-updated.php' );
+			
+			update_option( 'woocommerce_installed', 0 );
+			update_option( 'woocommerce_needs_update', 0 );
+			update_option( 'woocommerce_db_version', $woocommerce->version );
+		}
+		
+	} elseif ( get_option('woocommerce_installed') == 1 ) {
+		
+		if ( get_option( 'skip_install_woocommerce_pages' ) != 1 && woocommerce_get_page_id( 'shop' ) < 1 && ! isset( $_GET['install_woocommerce_pages'] ) && !isset( $_GET['skip_install_woocommerce_pages'] ) ) {
+		
+			include( 'includes/notice-install.php' );
+			
+		} elseif ( ! isset( $_GET['page'] ) || $_GET['page'] != 'woocommerce' ) {
+		
+			include( 'includes/notice-installed.php' );
+			
+			update_option( 'woocommerce_installed', 0 );
+			
+		}
+		
+	}
+}
+
+
 /**
  * Include some admin files conditonally.
  *

admin/woocommerce-admin-install.php

@@ -7,7 +7,7 @@
  * @author 		WooThemes
  * @category 	Admin
  * @package 	WooCommerce/Admin/Install
- * @version     1.6.4
+ * @version     1.7.0
  */
 
 if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
@@ -26,83 +26,45 @@ function do_install_woocommerce() {
 	woocommerce_tables_install();
 	woocommerce_init_roles();
 	
-	// Setup default permalinks
-	$permalinks 	= get_option( 'woocommerce_permalinks' );
-	$shop_page_id 	= woocommerce_get_page_id( 'shop' );
-	if ( empty( $permalinks ) && $shop_page_id > 0 ) {
-	
-		$base_slug 		= $shop_page_id > 0 && get_page( $shop_page_id ) ? get_page_uri( $shop_page_id ) : 'shop';
-		
-		$category_base 	= get_option('woocommerce_prepend_shop_page_to_urls') == "yes" ? trailingslashit( $base_slug ) : '';
-		$category_slug 	= get_option('woocommerce_product_category_slug') ? get_option('woocommerce_product_category_slug') : _x( 'product-category', 'slug', 'woocommerce' );
-		$tag_slug 		= get_option('woocommerce_product_tag_slug') ? get_option('woocommerce_product_tag_slug') : _x( 'product-tag', 'slug', 'woocommerce' );
-		
-		if ( 'yes' == get_option('woocommerce_prepend_shop_page_to_products') ) {
-			$product_base = trailingslashit( $base_slug );
-		} else {
-			if ( ( $product_slug = get_option('woocommerce_product_slug') ) !== false && ! empty( $product_slug ) ) {
-				$product_base = trailingslashit( $product_slug );
-			} else {
-				$product_base = trailingslashit( _x('product', 'slug', 'woocommerce') );
-			}
-		}
-		
-		if ( get_option('woocommerce_prepend_category_to_products') == 'yes' ) 
-			$product_base .= trailingslashit('%product_cat%');
-	
-		$permalinks = array(
-			'product_base' 		=> untrailingslashit( $product_base ),
-			'category_base' 	=> untrailingslashit( $category_base . $category_slug ),
-			'attribute_base' 	=> untrailingslashit( $category_base ),
-			'tag_base' 			=> untrailingslashit( $category_base . $tag_slug )
-		);
-		
-		update_option( 'woocommerce_permalinks', $permalinks );	
-	}
-
 	// Register post types
 	$woocommerce->init_taxonomy();
 
 	// Add default taxonomies
 	woocommerce_default_taxonomies();
 
-	// Install folder for uploading files and prevent hotlinking
+	// Install files and folders for uploading files and prevent hotlinking
 	$upload_dir =  wp_upload_dir();
-	$downloads_url = $upload_dir['basedir'] . '/woocommerce_uploads';
 	
-	// Deny access with htaccess
+	$files = array(
-	if ( wp_mkdir_p( $downloads_url ) && ! file_exists( $downloads_url . '/.htaccess' ) ) {
+		array(
-		if ( $file_handle = @fopen( $downloads_url . '/.htaccess', 'w' ) ) {
+			'base' 		=> $upload_dir['basedir'] . '/woocommerce_uploads',
-			fwrite( $file_handle, 'deny from all' );
+			'file' 		=> '.htaccess',
+			'content' 	=> 'deny from all'
+		),
+		array(
+			'base' 		=> $upload_dir['basedir'] . '/woocommerce_uploads',
+			'file' 		=> 'index.html',
+			'content' 	=> ''
+		),
+		array(
+			'base' 		=> WP_PLUGIN_DIR . "/" . plugin_basename( dirname( dirname( __FILE__ ) ) ) . '/logs',
+			'file' 		=> '.htaccess',
+			'content' 	=> 'deny from all'
+		),
+		array(
+			'base' 		=> WP_PLUGIN_DIR . "/" . plugin_basename( dirname( dirname( __FILE__ ) ) ) . '/logs',
+			'file' 		=> 'index.html',
+			'content' 	=> ''
+		)
+	);
+	
+	foreach ( $files as $file ) {
+		if ( wp_mkdir_p( $file['base'] ) && ! file_exists( trailingslashit( $file['base'] ) . $file['file'] ) ) {
+			if ( $file_handle = @fopen( trailingslashit( $file['base'] ) . $file['file'], 'w' ) ) {
+				fwrite( $file_handle, $file['content'] );
 				fclose( $file_handle );
 			}
 		}
-	
-	// Prevent directory listing with index.php
-	if ( wp_mkdir_p( $downloads_url ) && ! file_exists( $downloads_url . '/index.html' ) ) {
-		if ( $file_handle = @fopen( $downloads_url . '/index.html', 'w' ) ) {
-			fwrite( $file_handle, '' );
-			fclose( $file_handle );
-		}
-	}
-
-	// Install folder for logs
-	$logs_url = WP_PLUGIN_DIR . "/" . plugin_basename( dirname( dirname( __FILE__ ) ) ) . '/logs';
-
-	// Deny access with htaccess
-	if ( wp_mkdir_p( $logs_url ) && ! file_exists( $logs_url . '/.htaccess' ) ) {
-		if ( $file_handle = @fopen( $logs_url . '/.htaccess', 'w' ) ) {
-			fwrite( $file_handle, 'deny from all' );
-			fclose( $file_handle );
-		}
-	}
-	
-	// Prevent directory listing with index.php
-	if ( wp_mkdir_p( $logs_url ) && ! file_exists( $logs_url . '/index.html' ) ) {
-		if ( $file_handle = @fopen( $logs_url . '/index.html', 'w' ) ) {
-			fwrite( $file_handle, '' );
-			fclose( $file_handle );
-		}
 	}
 
 	// Clear transient cache
@@ -111,33 +73,25 @@ function do_install_woocommerce() {
 	// Recompile LESS styles if they are custom
 	if ( get_option( 'woocommerce_frontend_css' ) == 'yes' ) {
 
-		// Handle Colour Settings
 		$colors = get_option( 'woocommerce_frontend_css_colors' );
 
-		if  (  (
+		if ( ( ! empty( $colors['primary'] ) && ! empty( $colors['secondary'] ) && ! empty( $colors['highlight'] ) && ! empty( $colors['content_bg'] ) && ! empty( $colors['subtext'] ) ) && ( $colors['primary'] != '#ad74a2' || $colors['secondary'] != '#f7f6f7' || $colors['highlight'] != '#85ad74' || $colors['content_bg'] != '#ffffff' || $colors['subtext'] != '#777777' ) )
-				! empty( $colors['primary'] ) &&
-				! empty( $colors['secondary'] ) &&
-				! empty( $colors['highlight'] ) &&
-				! empty( $colors['content_bg'] ) &&
-				! empty( $colors['subtext'] )
-			) && (
-				$colors['primary'] != '#ad74a2' ||
-				$colors['secondary'] != '#f7f6f7' ||
-				$colors['highlight'] != '#85ad74' ||
-				$colors['content_bg'] != '#ffffff' ||
-				$colors['subtext'] != '#777777'
-				) ) {
-
-			// Write less file
 			woocommerce_compile_less_styles();
 			
 	}
 	
-	}
-
 	// Update version
+	update_option( 'woocommerce_version', $woocommerce->version );
+
+	// Queue upgrades
+	$current_db_version = get_option( 'woocommerce_db_version' );
+	
+	if ( version_compare( $current_db_version, '1.7', '<' ) ) {
+		update_option( 'woocommerce_needs_update', 1 );
+	} else {
 		update_option( 'woocommerce_db_version', $woocommerce->version );
 	}
+}
 
 
 /**
@@ -155,29 +109,17 @@ function woocommerce_default_options() {
 	include_once( 'settings/settings-init.php' );
 
 	foreach ( $woocommerce_settings as $section ) {
-
 		foreach ( $section as $value ) {
-
 	        if ( isset( $value['std'] ) && isset( $value['id'] ) ) {
-
 	        	if ( $value['type'] == 'image_width' ) {
-
 	        		add_option( $value['id'] . '_width', $value['std'] );
 	        		add_option( $value['id'] . '_height', $value['std'] );
-
 	        	} else {
-
 	        		add_option( $value['id'], $value['std'] );
-
 	        	}
-
 	        }
-
         }
-
     }
-
-    add_option( 'woocommerce_shop_slug', 'shop' );
 }
 
 
@@ -263,7 +205,6 @@ function woocommerce_create_pages() {
 
     // Thanks page
     woocommerce_create_page( esc_sql( _x( 'order-received', 'page_slug', 'woocommerce' ) ), 'woocommerce_thanks_page_id', __( 'Order Received', 'woocommerce' ), '[woocommerce_thankyou]', woocommerce_get_page_id( 'checkout' ) );
-
 }
 
 
@@ -288,14 +229,6 @@ function woocommerce_tables_install() {
 
     require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
 
-    /**
-     * Data Upgrades - Prepare existing tables
-     **/
-    if ( version_compare( get_option('woocommerce_db_version'), '1.7', '<' ) ) { 
-		// remove the existing primary key so we can add the new download_id column
-		$wpdb->query( $wpdb->prepare( "ALTER TABLE ". $wpdb->prefix . "woocommerce_downloadable_product_permissions DROP PRIMARY KEY" ) );
-	}
-
     // Table for storing attribute taxonomies - these are user defined
     $sql = "
 CREATE TABLE ". $wpdb->prefix . "woocommerce_attribute_taxonomies (
@@ -340,63 +273,6 @@ CREATE TABLE ". $wpdb->prefix . "woocommerce_downloadable_product_permissions (
 ) $collate;
 ";
     dbDelta( $sql );
-
-    /**
-     * Data Upgrades
-     **/
-	if ( version_compare( get_option('woocommerce_db_version'), '1.7', '<' ) ) {
-
-		// upgrade existing meta data
-		$existing_file_paths = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM ". $wpdb->postmeta . " WHERE meta_key = '_file_path'" ) );
-		if ( $existing_file_paths ) {
-			foreach( $existing_file_paths as $existing_file_path ) {
-				$existing_file_path->meta_value = trim( $existing_file_path->meta_value );
-				if ( $existing_file_path->meta_value ) 
-					$file_paths = maybe_serialize( array( md5( $existing_file_path->meta_value ) => $existing_file_path->meta_value ) );
-				else 
-					$file_paths = '';
-				$wpdb->query( $wpdb->prepare( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_file_paths', meta_value = %s WHERE meta_id = %d", $file_paths, $existing_file_path->meta_id ) );
-				$wpdb->query( $wpdb->prepare( "UPDATE " . $wpdb->prefix . "woocommerce_downloadable_product_permissions SET download_id = %s WHERE product_id = %d", md5( $existing_file_path->meta_value ), $existing_file_path->post_id ) );
-			}
-		}
-	}
-
-    if ( version_compare( get_option('woocommerce_db_version'), '1.0', '>' ) && version_compare( get_option('woocommerce_db_version'), '1.4', '<' ) ) {
-
-	    // Update woocommerce_downloadable_product_permissions table to include order ID's as well as keys
-	    $results = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM " . $wpdb->prefix . "woocommerce_downloadable_product_permissions WHERE order_id = 0;" ) );
-
-		if ( $results ) foreach ( $results as $result ) {
-
-			if ( ! $result->order_key )
-				continue;
-
-			$order_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key = '_order_key' AND meta_value = '%s' LIMIT 1;", $result->order_key ) );
-
-			if ( $order_id ) {
-
-				$wpdb->update( $wpdb->prefix . "woocommerce_downloadable_product_permissions", array(
-					'order_id' => $order_id,
-				), array(
-					'product_id' => $result->product_id,
-					'order_key' => $result->order_key
-				), array( '%s' ), array( '%s', '%s' ) );
-
-			}
-
-		}
-
-		// Upgrade old meta keys for product data
-		$meta = array('sku', 'downloadable', 'virtual', 'price', 'visibility', 'stock', 'stock_status', 'backorders', 'manage_stock', 'sale_price', 'regular_price', 'weight', 'length', 'width', 'height', 'tax_status', 'tax_class', 'upsell_ids', 'crosssell_ids', 'sale_price_dates_from', 'sale_price_dates_to', 'min_variation_price', 'max_variation_price', 'featured', 'product_attributes', 'file_path', 'download_limit', 'product_url', 'min_variation_price', 'max_variation_price');
-
-		$wpdb->query( $wpdb->prepare( "
-			UPDATE {$wpdb->postmeta}
-			LEFT JOIN {$wpdb->posts} ON ( {$wpdb->postmeta}.post_id = {$wpdb->posts}.ID )
-			SET meta_key = CONCAT( '_', meta_key )
-			WHERE meta_key IN ( '" . implode( "', '", $meta ) . "' )
-			AND {$wpdb->posts}.post_type IN ('product', 'product_variation')
-		" ) );
-	}
 }
 
 
@@ -408,20 +284,14 @@ CREATE TABLE ". $wpdb->prefix . "woocommerce_downloadable_product_permissions (
  */
 function woocommerce_default_taxonomies() {
 
-	$product_types = array(
+	$taxonomies = array(
+		'product_type' => array(
 			'simple',
 			'grouped',
 			'variable',
 			'external'
-	);
+		),
-
+		'shop_order_status' => array(
-	foreach ( $product_types as $type ) {
-		if ( ! get_term_by( 'slug', sanitize_title( $type ), 'product_type' ) ) {
-			wp_insert_term( $type, 'product_type' );
-		}
-	}
-
-	$order_status = array(
 			'pending',
 			'failed',
 			'on-hold',
@@ -429,32 +299,14 @@ function woocommerce_default_taxonomies() {
 			'completed',
 			'refunded',
 			'cancelled'
+		)
 	);
 
-	foreach ( $order_status as $status ) {
+	foreach ( $taxonomies as $taxonomy => $terms ) {
-		if ( ! get_term_by( 'slug', sanitize_title($status), 'shop_order_status' ) ) {
+		foreach ( $terms as $term ) {
-			wp_insert_term( $status, 'shop_order_status' );
+			if ( ! get_term_by( 'slug', sanitize_title( $term ), $taxonomy ) ) {
-		}
+				wp_insert_term( $term, $taxonomy );
-	}
+			}
-
-	// Upgrade from old downloadable/virtual product types
-	$downloadable_type = get_term_by( 'slug', 'downloadable', 'product_type' );
-	if ( $downloadable_type ) {
-		$products = get_objects_in_term( $downloadable_type->term_id, 'product_type' );
-		foreach ( $products as $product ) {
-			update_post_meta( $product, '_downloadable', 'yes' );
-			update_post_meta( $product, '_virtual', 'yes' );
-			wp_set_object_terms( $product, 'simple', 'product_type');
-		}
-	}
-
-	$virtual_type = get_term_by( 'slug', 'virtual', 'product_type' );
-	if ( $virtual_type ) {
-		$products = get_objects_in_term( $virtual_type->term_id, 'product_type' );
-		foreach ( $products as $product ) {
-			update_post_meta( $product, '_downloadable', 'no' );
-			update_post_meta( $product, '_virtual', 'yes' );
-			wp_set_object_terms( $product, 'simple', 'product_type');
 		}
 	}
 }

admin/woocommerce-admin-status.php

@@ -81,7 +81,11 @@ function woocommerce_status() {
 			<tbody>
                 <tr>
                     <td><?php _e('WooCommerce version','woocommerce')?></td>
-                    <td><?php echo $woocommerce->version; ?></td>
+                    <td><?php echo esc_html( $woocommerce->version ); ?></td>
+                </tr>
+                <tr>
+                    <td><?php _e('WooCommerce DB version','woocommerce')?></td>
+                    <td><?php echo esc_html( get_option( 'woocommerce_db_version' ) ); ?></td>
                 </tr>
                 <tr>
                     <td><?php _e('WordPress version','woocommerce')?></td>

readme.txt

@@ -180,6 +180,7 @@ Yes you can! Join in on our [GitHub repository](http://github.com/woothemes/wooc
 * Templating - email-order-items.php change get_downloadable_file_url() to get_downloadable_file_urls() to support multiple files.
 * Templating - loop-end and start for product loops, allow changing the UL's used by default to something else.
 
+* Tweak - Improved installation + upgrade process upon activation.
 * Tweak - Protect logs and uploads with a blank index.html
 * Tweak - Append unique hash to log file names
 * Tweak - get_order_number support for PayPal (thanks Justin)

templates/shop/breadcrumb.php

@@ -83,7 +83,12 @@ if ( ( ! is_home() && ! is_front_page() && ! ( is_post_type_archive() && get_opt
 
 	} elseif ( is_post_type_archive('product') && get_option('page_on_front') !== woocommerce_get_page_id('shop') ) {
 
-		$_name = woocommerce_get_page_id( 'shop' ) ? get_the_title( woocommerce_get_page_id( 'shop' ) ) : ucwords( get_option( 'woocommerce_shop_slug' ) );
+		$_name = woocommerce_get_page_id( 'shop' ) ? get_the_title( woocommerce_get_page_id( 'shop' ) ) : '';
+		
+		if ( ! $_name ) {
+			$product_post_type = get_post_type_object( 'product' );
+			$_name = $product_post_type->labels->singular_name;
+		}
 
 		if ( is_search() ) {
 

woocommerce.php

@@ -265,7 +265,7 @@ class Woocommerce {
 	function install() {
 		register_activation_hook( __FILE__, 'activate_woocommerce' );
 		register_activation_hook( __FILE__, 'flush_rewrite_rules' );
-		if ( get_option('woocommerce_db_version') != $this->version )
+		if ( get_option( 'woocommerce_version' ) != $this->version )
 			add_action( 'init', 'install_woocommerce', 1 );
 	}