source

Source for my MapleSolaxiaV2 (v83 MapleStory).
2015-11-02 23:17:21 -02:00
parent 324982e94f
commit 972517e7b2
1675 changed files with 261831 additions and 0 deletions
--- a/src/net/server/RankingWorker.java
+++ b/src/net/server/RankingWorker.java
@@ -0,0 +1,90 @@
+/*
+	This file is part of the OdinMS Maple Story Server
+    Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
+		       Matthias Butz <matze@odinms.de>
+		       Jan Christian Meyer <vimes@odinms.de>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation version 3 as published by
+    the Free Software Foundation. You may not use, modify or distribute
+    this program under any other version of the GNU Affero General Public
+    License.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package net.server;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import client.MapleJob;
+import tools.DatabaseConnection;
+
+/**
+ * @author Matze
+ * @author Quit
+ */
+public class RankingWorker implements Runnable {
+    private Connection con;
+    private long lastUpdate = System.currentTimeMillis();
+
+    public void run() {
+        try {
+            con = DatabaseConnection.getConnection();
+            con.setAutoCommit(false);
+            updateRanking(null);
+            for (int i = 0; i < 3; i += 2) {
+                for (int j = 1; j < 6; j++) {
+                    updateRanking(MapleJob.getById(i * 500 + 100 * j));
+                }
+            }
+            con.commit();
+            con.setAutoCommit(true);
+            lastUpdate = System.currentTimeMillis();
+        } catch (SQLException ex) {
+            try {
+                con.rollback();
+                con.setAutoCommit(true);
+            } catch (SQLException ex2) {
+            }
+        }
+    }
+
+    private void updateRanking(MapleJob job) throws SQLException {
+        String sqlCharSelect = "SELECT c.id, " + (job != null ? "c.jobRank, c.jobRankMove" : "c.rank, c.rankMove") + ", a.lastlogin AS lastlogin, a.loggedin FROM characters AS c LEFT JOIN accounts AS a ON c.accountid = a.id WHERE c.gm = 0 ";
+        if (job != null) {
+            sqlCharSelect += "AND c.job DIV 100 = ? ";
+        }
+        sqlCharSelect += "ORDER BY c.level DESC , c.exp DESC , c.fame DESC , c.meso DESC";
+        PreparedStatement charSelect = con.prepareStatement(sqlCharSelect);
+        if (job != null) {
+            charSelect.setInt(1, job.getId() / 100);
+        }
+        ResultSet rs = charSelect.executeQuery();
+        PreparedStatement ps = con.prepareStatement("UPDATE characters SET " + (job != null ? "jobRank = ?, jobRankMove = ? " : "rank = ?, rankMove = ? ") + "WHERE id = ?");
+        int rank = 0;
+        while (rs.next()) {
+            int rankMove = 0;
+            rank++;
+            if (rs.getLong("lastlogin") < lastUpdate || rs.getInt("loggedin") > 0) {
+                rankMove = rs.getInt((job != null ? "jobRankMove" : "rankMove"));
+            }
+            rankMove += rs.getInt((job != null ? "jobRank" : "rank")) - rank;
+            ps.setInt(1, rank);
+            ps.setInt(2, rankMove);
+            ps.setInt(3, rs.getInt("id"));
+            ps.executeUpdate();
+        }
+        rs.close();
+        charSelect.close();
+        ps.close();
+    }
+}