From 35c1bf0c08872fdc14d895fb6c8beedce7201683 Mon Sep 17 00:00:00 2001
From: kremsy <lukas@esc-clan.net>
Date: Tue, 31 Dec 2013 18:15:45 +0100
Subject: [PATCH] statisticsmanager definestatsmetadata

---
 .../core/Statistics/StatisticManager.php      | 60 +++++++++++++++----
 1 file changed, 47 insertions(+), 13 deletions(-)

diff --git a/application/core/Statistics/StatisticManager.php b/application/core/Statistics/StatisticManager.php
index 5255c92e..25ce2e21 100644
--- a/application/core/Statistics/StatisticManager.php
+++ b/application/core/Statistics/StatisticManager.php
@@ -13,12 +13,13 @@ class StatisticManager {
 	 * Constants
 	 */
 	const TABLE_STATMETADATA = 'mc_statmetadata';
-	const TABLE_STATISTICS = 'mc_statistics';
+	const TABLE_STATISTICS   = 'mc_statistics';
 
 	/**
 	 * Private Properties
 	 */
 	private $maniaControl = null;
+	private $mysqli = null;
 
 	/**
 	 * Construct player manager
@@ -27,37 +28,68 @@ class StatisticManager {
 	 */
 	public function __construct(ManiaControl $maniaControl) {
 		$this->maniaControl = $maniaControl;
+		$this->mysqli       = $this->maniaControl->database->mysqli;
 		$this->initTables();
 	}
 
+	/**
+	 * Defines a Stat
+	 *
+	 * @param string $statName
+	 * @param string $statDescription
+	 */
+	public function defineStatMetaData($statName, $statDescription = '') {
+		$query     = "INSERT IGNORE INTO `" . self::TABLE_STATMETADATA . "` (
+					`name`,
+					`description`
+				) VALUES (
+					?, ?
+				);";
+		$statement = $this->mysqli->prepare($query);
+		if($this->mysqli->error) {
+			trigger_error($this->mysqli->error);
+			return false;
+		}
+		$statement->bind_param('ss', $statName, $statDescription);
+		$statement->execute();
+		if($statement->error) {
+			trigger_error($statement->error);
+			$statement->close();
+			return false;
+		}
+
+		$statement->close();
+	}
+
 	/**
 	 * Initialize necessary database tables
 	 *
 	 * @return bool
 	 */
 	private function initTables() {
-		$mysqli = $this->maniaControl->database->mysqli;
-		$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_STATMETADATA. "` (
+		$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_STATMETADATA . "` (
 				`index` int(11) NOT NULL AUTO_INCREMENT,
 				`name` varchar(100) COLLATE utf8_unicode_ci NOT NULL,
-				`description` varchar(150) COLLATE utf8_unicode_ci NOT NULL,
+				`description` varchar(150) COLLATE utf8_unicode_ci,
 				PRIMARY KEY (`index`),
 				UNIQUE KEY `name` (`name`)
 				) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='Statistics Meta Data' AUTO_INCREMENT=1;";
 
-		$statement = $mysqli->prepare($query);
-		if ($mysqli->error) {
-			trigger_error($mysqli->error, E_USER_ERROR);
+		$statement = $this->mysqli->prepare($query);
+		if($this->mysqli->error) {
+			trigger_error($this->mysqli->error, E_USER_ERROR);
+
 			return false;
 		}
 		$statement->execute();
-		if ($statement->error) {
+		if($statement->error) {
 			trigger_error($statement->error, E_USER_ERROR);
+
 			return false;
 		}
 		$statement->close();
 
-		$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_STATISTICS. "` (
+		$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_STATISTICS . "` (
 				`statId` int(11) NOT NULL AUTO_INCREMENT,
 				`playerId` int(11) NOT NULL,
 				`serverId` int(11) NOT NULL,
@@ -65,14 +97,16 @@ class StatisticManager {
 				UNIQUE KEY `unique` (`statId`,`playerId`,`serverId`)
 				) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='Statistics Meta Data' AUTO_INCREMENT=1;";
 
-		$statement = $mysqli->prepare($query);
-		if ($mysqli->error) {
-			trigger_error($mysqli->error, E_USER_ERROR);
+		$statement = $this->mysqli->prepare($query);
+		if($this->mysqli->error) {
+			trigger_error($this->mysqli->error, E_USER_ERROR);
+
 			return false;
 		}
 		$statement->execute();
-		if ($statement->error) {
+		if($statement->error) {
 			trigger_error($statement->error, E_USER_ERROR);
+
 			return false;
 		}
 		$statement->close();