Add update routine on activation

includes/class-wc-geolocation-based-products-admin.php

@@ -150,7 +150,7 @@ public function admin_settings_save() {
 			}
 
 			// update options
-			update_option( 'wc_geolocation_based_products_settings', $rows );
+			update_option( 'wc_geolocation_based_products_rules', $rows );
 		}
 
 		return true;
@@ -166,7 +166,7 @@ public function admin_settings_save() {
 	public function admin_settings_field() {
 		do_action( 'wc_geolocation_based_products_admin_save' );
 
-		$rows = get_option( 'wc_geolocation_based_products_settings', false );
+		$rows = get_option( 'wc_geolocation_based_products_rules', false );
 
 		$cats = $this->get_product_categories();
 		?>

includes/class-wc-geolocation-based-products-frontend.php

@@ -115,7 +115,7 @@ public function get_matches() {
 
 		$products = array();
 
-		$rows = get_option( 'wc_geolocation_based_products_settings', false );
+		$rows = get_option( 'wc_geolocation_based_products_rules', false );
 
 		if ( $rows !== false ) {
 			// loop through the rows and get data

readme.txt

@@ -50,6 +50,8 @@ Rules that are towards the bottom will supercede the rules above it. You can dra
 
 You can test each individual rule by checking the "test" checkbox. This will simulate your current location to match what is set for that rule.
 
+This plugin utilizes the MaxMind GeoIP API and thus will store a copy of the database on your site. This makes for a better experience for users. The API will download the database once a week to refresh any updated geolocation data.
+
 == Frequently Asked Questions ==
 
 = This plugin does not seem to working =
@@ -71,7 +73,7 @@ You can post a GitHub issue here https://github.com/roykho/woocommerce-geolocati
 == Upgrade Notice ==
 
 = 1.5.0 =
-* Add - Ability to show and hide products and categories by location. Since this is a major update, please empty out all rules and reapply.
+* Add - Ability to show and hide products and categories by location. Since this is a major update, rules will be emptied. Please reapply all rules.
 
 == Changelog ==
 

uninstall.php

@@ -9,5 +9,7 @@
 }
 
 delete_option( 'wc_geolocation_based_products_settings' );
+delete_option( 'wc_geolocation_based_products_rules' );
+delete_option( 'wc_glbp_version' );
 delete_option( 'wc_geolocation_based_products_test_country' );
 wp_clear_scheduled_hook( 'wc_glbp_db_update' );

woocommerce-geolocation-based-products.php

@@ -21,6 +21,26 @@
 
 if ( ! class_exists( 'WC_Geolocation_Based_Products' ) ) :
 
+register_activation_hook( __FILE__, 'wc_glbp_activation' );
+
+/**
+ * Activation tasks
+ *
+ * @since 1.5.0
+ * @version 1.5.0
+ * @return bool
+ */
+function wc_glbp_activation() {
+	// less than version 1.5.0
+	if ( ! get_option( 'wc_glbp_version' ) ) {
+		delete_option( 'wc_geolocation_based_products_settings' );
+
+		add_option( 'wc_glbp_version', '1.5.0', '', 'no' );
+	}
+
+	return true;
+}
+
 /**
  * main class.
  *