com.l2jfree.gameserver.model.entity.faction.FactionMember.java Source code

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Here is the source code for com.l2jfree.gameserver.model.entity.faction.FactionMember.java

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/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * 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 General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package com.l2jfree.gameserver.model.entity.faction;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.l2jfree.L2DatabaseFactory;
import com.l2jfree.gameserver.instancemanager.FactionManager;

/**
 * @author evill33t
 * 
 */
public class FactionMember {
    private static final Log _log = LogFactory.getLog(FactionMember.class);

    // =========================================================
    // Data Field
    private int _playerId = 0;
    private int _factionId = 0;
    private int _factionPoints = 0;
    private int _contributions = 0;
    private long _joinDate;
    private int _side;

    // =========================================================
    // Constructor
    public FactionMember(int playerId) {
        _playerId = playerId;

        Connection con = null;
        try {
            PreparedStatement statement;
            ResultSet rs;

            con = L2DatabaseFactory.getInstance().getConnection(con);

            statement = con.prepareStatement("Select * from faction_members where player_id = ?");
            statement.setInt(1, _playerId);
            rs = statement.executeQuery();

            while (rs.next()) {
                _factionId = rs.getInt("faction_id");
                _factionPoints = rs.getInt("faction_points");
                _contributions = rs.getInt("contributions");
                _joinDate = rs.getLong("join_date");
                Faction faction = FactionManager.getInstance().getFactions(_factionId);
                if (faction != null) {
                    _side = faction.getSide();
                }

            }
            statement.close();
        } catch (Exception e) {
            _log.warn("Exception: FactionMember.load(): " + e.getMessage(), e);
        } finally {
            L2DatabaseFactory.close(con);
        }
    }

    public FactionMember(int playerId, int factionId) {
        _playerId = playerId;
        _factionId = factionId;
        _factionPoints = 0;
        _contributions = 0;
        _joinDate = System.currentTimeMillis();
        Connection con = null;
        try {
            con = L2DatabaseFactory.getInstance().getConnection(con);
            PreparedStatement statement;
            statement = con.prepareStatement(
                    "INSERT INTO faction_members (player_id, faction_id, faction_points, contributions, join_date) VALUES (?, ?, 0, 0, ?)");
            statement.setInt(1, _playerId);
            statement.setInt(2, _factionId);
            statement.setLong(3, _joinDate);
            statement.execute();
            statement.close();
        } catch (Exception e) {
            _log.warn("", e);
        } finally {
            L2DatabaseFactory.close(con);
        }
    }

    public void quitFaction() {
        Connection con = null;
        _factionId = 0;
        _factionPoints = 0;
        _contributions = 0;
        try {
            con = L2DatabaseFactory.getInstance().getConnection(con);
            PreparedStatement statement;

            statement = con.prepareStatement("DELETE FROM faction_members WHERE player_id=?");
            statement.setInt(1, _playerId);
            statement.execute();
            statement.close();
        } catch (Exception e) {
            _log.warn("Exception: FactionMember.quitFaction(): " + e.getMessage(), e);
        } finally {
            L2DatabaseFactory.close(con);
        }
    }

    private void updateDb() {
        Connection con = null;
        try {
            con = L2DatabaseFactory.getInstance().getConnection(con);
            PreparedStatement statement;

            statement = con.prepareStatement(
                    "UPDATE faction_members SET faction_points=?,contributions=?,faction_id=? WHERE player_id=?");
            statement.setInt(1, _factionPoints);
            statement.setInt(2, _contributions);
            statement.setInt(3, _factionId);
            statement.setInt(4, _playerId);
            statement.execute();
            statement.close();
        } catch (Exception e) {
            _log.warn("Exception: FactionMember.updateDb(): " + e.getMessage(), e);
        } finally {
            L2DatabaseFactory.close(con);
        }
    }

    public void addFactionPoints(int amount) {
        _factionPoints += amount;
        updateDb();
    }

    public void addContributions(int amount) {
        _contributions += amount;
        updateDb();
    }

    public boolean reduceFactionPoints(int amount) {
        if (amount < getFactionPoints()) {
            _factionPoints -= amount;
            updateDb();
            return true;
        }

        return false;
    }

    public void setFactionPoints(int amount) {
        _factionPoints = amount;
        updateDb();
    }

    public void setContribution(int amount) {
        _factionPoints = amount;
        updateDb();
    }

    public void setFactionId(int factionId) {
        _factionId = factionId;
        updateDb();
    }

    public final int getPlayerId() {
        return _playerId;
    }

    public final int getFactionId() {
        return _factionId;
    }

    public final int getSide() {
        return _side;
    }

    public final int getFactionPoints() {
        return _factionPoints;
    }

    public final int getContributions() {
        return _contributions;
    }

    public final long getJoinDate() {
        return _joinDate;
    }
}