forked from MagicBane/Server
122 lines
4.3 KiB
Java
122 lines
4.3 KiB
Java
// • ▌ ▄ ·. ▄▄▄· ▄▄ • ▪ ▄▄· ▄▄▄▄· ▄▄▄· ▐▄▄▄ ▄▄▄ .
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// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
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// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
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// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
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// ▀▀ █▪▀▀▀ ▀ ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀ ▀ ▀ ▀▀ █▪ ▀▀▀
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// Magicbane Emulator Project © 2013 - 2022
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// www.magicbane.com
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package engine.db.handlers;
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import engine.Enum;
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import engine.gameManager.DbManager;
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import engine.gameManager.ZoneManager;
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import engine.objects.Zone;
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import engine.objects.ZoneTemplate;
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import org.pmw.tinylog.Logger;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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public class dbZoneHandler extends dbHandlerBase {
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public dbZoneHandler() {
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this.localClass = Zone.class;
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this.localObjectType = Enum.GameObjectType.valueOf(this.localClass.getSimpleName());
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}
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public ArrayList<Zone> GET_ALL_ZONES() {
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ArrayList<Zone> zoneList = new ArrayList<>();
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try (Connection connection = DbManager.getConnection();
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PreparedStatement preparedStatement = connection.prepareStatement("SELECT `obj_zone`.*, `object`.`parent` FROM `object` INNER JOIN `obj_zone` ON `obj_zone`.`UID` = `object`.`UID` ORDER BY `object`.`UID` ASC;")) {
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ResultSet rs = preparedStatement.executeQuery();
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zoneList = getObjectsFromRs(rs, 2000);
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} catch (SQLException e) {
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Logger.error(e);
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}
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return zoneList;
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}
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public Zone GET_BY_UID(long ID) {
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Zone zone = (Zone) DbManager.getFromCache(Enum.GameObjectType.Zone, (int) ID);
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if (zone != null)
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return zone;
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try (Connection connection = DbManager.getConnection();
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PreparedStatement preparedStatement = connection.prepareStatement("SELECT `obj_zone`.*, `object`.`parent` FROM `object` INNER JOIN `obj_zone` ON `obj_zone`.`UID` = `object`.`UID` WHERE `object`.`UID` = ?;")) {
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preparedStatement.setLong(1, ID);
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ResultSet rs = preparedStatement.executeQuery();
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zone = (Zone) getObjectFromRs(rs);
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} catch (SQLException e) {
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Logger.error(e);
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}
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return zone;
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}
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public void LOAD_ALL_ZONE_TEMPLATES() {
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try (Connection connection = DbManager.getConnection();
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PreparedStatement preparedStatement = connection.prepareStatement("SELECT * FROM static_zone_templates")) {
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ResultSet rs = preparedStatement.executeQuery();
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while (rs.next()) {
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ZoneTemplate zoneTemplate = new ZoneTemplate(rs);
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ZoneManager._zone_templates.put(zoneTemplate.templateID, zoneTemplate);
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}
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// Add player city
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ZoneTemplate zoneTemplate = new ZoneTemplate();
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zoneTemplate.templateID = 0;
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zoneTemplate.sea_level_type = "PARENT";
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zoneTemplate.sea_level = 0;
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zoneTemplate.max_blend = 128;
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zoneTemplate.min_blend = 128;
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zoneTemplate.terrain_max_y = 5;
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zoneTemplate.major_radius = (int) Enum.CityBoundsType.ZONE.halfExtents;
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zoneTemplate.minor_radius = (int) Enum.CityBoundsType.ZONE.halfExtents;
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zoneTemplate.terrain_type = "PLANAR";
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ZoneManager._zone_templates.put(zoneTemplate.templateID, zoneTemplate);
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} catch (SQLException e) {
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Logger.error(e);
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}
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}
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public boolean DELETE_ZONE(final Zone zone) {
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try (Connection connection = DbManager.getConnection();
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PreparedStatement preparedStatement = connection.prepareStatement("DELETE FROM `object` WHERE `UID` = ? AND `type` = 'zone'")) {
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preparedStatement.setInt(1, zone.getObjectUUID());
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return (preparedStatement.executeUpdate() > 0);
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} catch (SQLException e) {
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Logger.error(e);
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}
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return false;
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}
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}
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