save no region as none

src/fetcher.ts

@@ -70,7 +70,7 @@ export class Tx3Fetcher {
 				"  `serverArea` varchar(4) COLLATE utf8_unicode_ci NOT NULL,\n" +
 				"  `server` varchar(4) COLLATE utf8_unicode_ci NOT NULL,\n" +
 				"  `level` tinyint(4) UNSIGNED NOT NULL,\n" +
-				"  `region` varchar(7) COLLATE utf8_unicode_ci,\n" +
+				"  `region` varchar(7) COLLATE utf8_unicode_ci NOT NULL,\n" +
 				"  `score` int(11) UNSIGNED NOT NULL,\n" +
 				"  `equip` int(11) UNSIGNED NOT NULL,\n" +
 				"  `totalScore` int(11) UNSIGNED NOT NULL,\n" +
@@ -81,7 +81,8 @@ export class Tx3Fetcher {
 				"  INDEX (category(5)),\n" +
 				"  INDEX (serverArea(4)),\n" +
 				"  INDEX (server(4)),\n" +
-				"  INDEX (equip(11))\n" +
+				"  INDEX (region(7)),\n" +
+				"  INDEX (equip)\n" +
 				") ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci");
 			console.log(`Removing existing records of ${this.curDate}.`);
 			//await this.db.query("delete from userdata where date = ?", this.curDate);

src/playerlist.ts

@@ -26,7 +26,7 @@ function getPlayerRowFromTree(tree: HTML.Tree): PlayerRow {
 		server: getString(nodes[3]),
 		level: getNumber(nodes[4]),
 		category: getString(nodes[5]),
-		region: getString(nodes[6], 7),
+		region: getString(nodes[6], 7) || "none",
 		score: getNumber(nodes[7]),
 		equip: getNumber(nodes[8]),
 		totalScore: getNumber(nodes[9])