source

Source for my MapleSolaxiaV2 (v83 MapleStory).

src/server/MakerItemFactory.java

@@ -0,0 +1,116 @@
+/*
+	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 server;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import tools.DatabaseConnection;
+import tools.Pair;
+
+/**
+ *
+ * @author Jay Estrella
+ */
+public class MakerItemFactory {
+    private static Map<Integer, MakerItemCreateEntry> createCache = new HashMap<Integer, MakerItemCreateEntry>();
+
+    public static MakerItemCreateEntry getItemCreateEntry(int toCreate) {
+        if (createCache.get(toCreate) != null) {
+            return createCache.get(toCreate);
+        } else {
+            try {
+                Connection con = DatabaseConnection.getConnection();
+                PreparedStatement ps = con.prepareStatement("SELECT req_level, req_maker_level, req_meso, quantity FROM makercreatedata WHERE itemid = ?");
+                ps.setInt(1, toCreate);
+                ResultSet rs = ps.executeQuery();
+                int reqLevel = 0;
+                int reqMakerLevel = 0;
+                int cost = 0;
+                int toGive = 0;
+                if (rs.next()) {
+                    reqLevel = rs.getInt("req_level");
+                    reqMakerLevel = rs.getInt("req_maker_level");
+                    cost = rs.getInt("req_meso");
+                    toGive = rs.getInt("quantity");
+                }
+                ps.close();
+                rs.close();
+                MakerItemCreateEntry ret = new MakerItemCreateEntry(cost, reqLevel, reqMakerLevel, toGive);
+                ps = con.prepareStatement("SELECT req_item, count FROM makerrecipedata WHERE itemid = ?");
+                ps.setInt(1, toCreate);
+                rs = ps.executeQuery();
+                while (rs.next()) {
+                    ret.addReqItem(rs.getInt("req_item"), rs.getInt("count"));
+                }
+                rs.close();
+                ps.close();
+                createCache.put(toCreate, ret);
+            } catch (SQLException sqle) {
+            }
+        }
+        return createCache.get(toCreate);
+    }
+
+    public static class MakerItemCreateEntry {
+        private int reqLevel, reqMakerLevel;
+        private int cost;
+        private List<Pair<Integer, Integer>> reqItems = new ArrayList<Pair<Integer, Integer>>(); // itemId / amount
+        private int toGive;
+
+        private MakerItemCreateEntry(int cost, int reqLevel, int reqMakerLevel, int toGive) {
+            this.cost = cost;
+            this.reqLevel = reqLevel;
+            this.reqMakerLevel = reqMakerLevel;
+            this.toGive = toGive;
+        }
+
+        public int getRewardAmount() {
+            return toGive;
+        }
+
+        public List<Pair<Integer, Integer>> getReqItems() {
+            return reqItems;
+        }
+
+        public int getReqLevel() {
+            return reqLevel;
+        }
+
+        public int getReqSkillLevel() {
+            return reqMakerLevel;
+        }
+
+        public int getCost() {
+            return cost;
+        }
+
+        protected void addReqItem(int itemId, int amount) {
+            reqItems.add(new Pair<Integer, Integer>(itemId, amount));
+        }
+    }
+}