Highscores

2020-01-17 00:55:41 +01:00
parent 81e129effa
commit 85f107e8bd
10 changed files with 230 additions and 191 deletions
--- a/www/internals/modules/highscores.php
+++ b/www/internals/modules/highscores.php
@@ -0,0 +1,108 @@
+<?php
+
+class Highscores
+{
+	/** @var Website */
+	private $site;
+
+	public function __construct(Website $site)
+	{
+		$this->site = $site;
+	}
+
+	public function generateChecksum($rand, $player, $playerid, $points, $gamesalt)
+	{
+		if ($playerid >= 0)
+			return md5($rand . $player . $playerid . $points . $gamesalt);
+		else
+			return md5($rand . $player . $points . $gamesalt);
+	}
+
+	public function insert($gameid, $points, $name, $playerid, $check, $time, $ip)
+	{
+		return $this->site->modules->Database()->sql_exec_prep('INSERT INTO highscoreentries (GAME_ID, POINTS, PLAYER, PLAYERID, CHECKSUM, TIMESTAMP, IP) VALUES (:gid, :p, :pn, :pid, :cs, :ts, :ip)',
+			[
+				[':gid', $gameid,   PDO::PARAM_INT],
+				[':p',   $points,   PDO::PARAM_INT],
+				[':pn',  $name,     PDO::PARAM_STR],
+				[':pid', $playerid, PDO::PARAM_INT],
+				[':cs',  $check,    PDO::PARAM_STR],
+				[':ts',  $time,     PDO::PARAM_STR],
+				[':ip',  $ip,       PDO::PARAM_STR],
+			]);
+	}
+
+	public function update($gameid, $points, $name, $playerid, $check, $time, $ip)
+	{
+		return $this->site->modules->Database()->sql_exec_prep('UPDATE highscoreentries SET POINTS = :p, PLAYER = :pn, CHECKSUM = :cs, IP = :ip, TIMESTAMP = :ts WHERE GAME_ID = :gid AND PLAYERID = :pid',
+			[
+				[':gid', $gameid,   PDO::PARAM_INT],
+				[':p',   $points,   PDO::PARAM_INT],
+				[':pn',  $name,     PDO::PARAM_STR],
+				[':pid', $playerid, PDO::PARAM_INT],
+				[':cs',  $check,    PDO::PARAM_STR],
+				[':ts',  $time,     PDO::PARAM_STR],
+				[':ip',  $ip,       PDO::PARAM_STR],
+			]);
+	}
+
+	public function getGameByID($gameid)
+	{
+		return $this->site->modules->Database()->sql_query_single_prep('SELECT * FROM highscoregames WHERE ID = :id',
+			[
+				[ ':id', $gameid, PDO::PARAM_INT ],
+			]);
+	}
+
+	public function getOrderedEntriesFromGame($gameid, $limit = null)
+	{
+		$sql = 'SELECT * FROM highscoreentries WHERE GAME_ID = :id ORDER BY POINTS DESC';
+		if ($limit !== null) $sql .= " LIMIT $limit";
+
+		return $this->site->modules->Database()->sql_query_assoc_prep($sql,
+			[
+				[ ':id', $gameid, PDO::PARAM_INT ]
+			]);
+	}
+
+	public function getNewestEntriesFromGame($gameid, $limit = null)
+	{
+		$sql = 'SELECT * FROM highscoreentries WHERE GAME_ID = :id ORDER BY TIMESTAMP DESC';
+		if ($limit !== null) $sql .= " LIMIT $limit";
+
+		return $this->site->modules->Database()->sql_query_assoc_prep($sql,
+			[
+				[ ':id', $gameid, PDO::PARAM_INT ]
+			]);
+	}
+
+	public function getEntryCountFromGame($gameid)
+	{
+		return $this->site->modules->Database()->sql_query_num_prep('SELECT COUNT(*) FROM highscoreentries WHERE GAME_ID = :id',
+			[
+				[ ':id', $gameid, PDO::PARAM_INT ]
+			]);
+	}
+
+	public function getAllGames()
+	{
+		return $this->site->modules->Database()->sql_query_assoc('SELECT * FROM highscoregames');
+	}
+
+	public function getNextPlayerID($gameid)
+	{
+		return $this->site->modules->Database()->sql_query_num_prep('SELECT MAX(PLAYERID)+1 AS NID FROM highscoreentries WHERE GAME_ID = :gid',
+			[
+				[ ':id', $gameid, PDO::PARAM_INT ]
+			]);
+	}
+
+	public function getSpecificScore($gameid, $playerid)
+	{
+		return $this->site->modules->Database()->sql_query_single_prep('SELECT * FROM highscoreentries WHERE GAME_ID = :gid AND PLAYERID = :pid',
+			[
+				[ ':gid', $gameid,   PDO::PARAM_INT ],
+				[ ':pid', $playerid, PDO::PARAM_INT ],
+			]);
+	}
+}