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PlotSquared, a land and world management plugin for Minecraft.
/*
* PlotSquared, a land and world management plugin for Minecraft.
* Copyright (C) IntellectualSites
* Copyright (C) IntellectualSites team and contributors
*
* 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 .
*/
package com.plotsquared.core.database;
import com.plotsquared.core.plot.Plot;
import com.plotsquared.core.plot.PlotArea;
import com.plotsquared.core.plot.PlotCluster;
import com.plotsquared.core.plot.PlotId;
import com.plotsquared.core.plot.comment.PlotComment;
import com.plotsquared.core.plot.flag.PlotFlag;
import com.plotsquared.core.util.task.RunnableVal;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
/**
* Database Functions
* - These functions do not update the local plot objects and only make changes to the DB
*/
public class DBFunc {
/**
* The "global" uuid.
*/
// TODO: Use this instead. public static final UUID EVERYONE = UUID.fromString("4aa2aaa4-c06b-485c-bc58-186aa1780d9b");
public static final UUID EVERYONE = UUID.fromString("1-1-3-3-7");
public static final UUID SERVER = UUID.fromString("00000000-0000-0000-0000-000000000000");
/**
* Abstract Database Manager
*/
public static AbstractDB dbManager;
public static void updateTables(int[] oldVersion) {
if (dbManager != null) {
dbManager.updateTables(oldVersion);
}
}
public static void addPersistentMeta(UUID uuid, String key, byte[] meta, boolean delete) {
if (dbManager != null) {
dbManager.addPersistentMeta(uuid, key, meta, delete);
}
}
public static void getPersistentMeta(UUID uuid, RunnableVal> result) {
if (dbManager != null) {
dbManager.getPersistentMeta(uuid, result);
}
}
public static void removePersistentMeta(UUID uuid, String key) {
if (dbManager != null) {
dbManager.removePersistentMeta(uuid, key);
}
}
public static CompletableFuture swapPlots(Plot plot1, Plot plot2) {
if (dbManager != null) {
return dbManager.swapPlots(plot1, plot2);
}
return CompletableFuture.completedFuture(false);
}
public static boolean deleteTables() {
return dbManager != null && dbManager.deleteTables();
}
public static void movePlot(Plot originalPlot, Plot newPlot) {
if (originalPlot.temp == -1 || newPlot.temp == -1) {
return;
}
DBFunc.dbManager.movePlot(originalPlot, newPlot);
}
public static void validatePlots(Set plots) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.validateAllPlots(plots);
}
//TODO Consider Removal
/**
* Check if a {@link ResultSet} contains a column.
*
* @param resultSet
* @param name
* @return
*/
@Deprecated
public static boolean hasColumn(ResultSet resultSet, String name) {
try {
ResultSetMetaData meta = resultSet.getMetaData();
int count = meta.getColumnCount();
for (int x = 1; x <= count; x++) {
if (name.equals(meta.getColumnName(x))) {
return true;
}
}
return false;
} catch (SQLException ignored) {
return false;
}
}
/**
* Set the owner of a plot
*
* @param plot Plot Object
* @param uuid New Owner
*/
public static void setOwner(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setOwner(plot, uuid);
}
/**
* Create all settings + (trusted, denied, members)
*
* @param plots List containing all plot objects
*/
public static void createPlotsAndData(List plots, Runnable whenDone) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.createPlotsAndData(plots, whenDone);
}
public static void createPlotSafe(
final Plot plot, final Runnable success,
final Runnable failure
) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.createPlotSafe(plot, success, failure);
}
/**
* Create a plot.
*
* @param plot Plot to create
*/
public static void createPlotAndSettings(Plot plot, Runnable whenDone) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.createPlotAndSettings(plot, whenDone);
}
/**
* Create tables.
*
* @throws Exception
*/
public static void createTables() throws Exception {
if (dbManager == null) {
return;
}
DBFunc.dbManager.createTables();
}
/**
* Delete a plot.
*
* @param plot Plot to delete
*/
public static void delete(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.delete(plot);
plot.temp = -1;
}
/**
* Delete the ratings for a plot.
*
* @param plot
*/
public static void deleteRatings(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteRatings(plot);
}
/**
* Delete the trusted list for a plot.
*
* @param plot
*/
public static void deleteTrusted(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteHelpers(plot);
}
/**
* Delete the members list for a plot.
*
* @param plot
*/
public static void deleteMembers(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteTrusted(plot);
}
/**
* Delete the denied list for a plot.
*
* @param plot
*/
public static void deleteDenied(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteDenied(plot);
}
/**
* Delete the comments in a plot.
*
* @param plot
*/
public static void deleteComments(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteComments(plot);
}
/**
* Deleting settings will
* 1) Delete any settings (flags and such) associated with the plot
* 2) Prevent any local changes to the plot from saving properly to the db
*
* This shouldn't ever be needed
*
* @param plot
*/
public static void deleteSettings(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.deleteSettings(plot);
}
public static void delete(PlotCluster toDelete) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.delete(toDelete);
}
/**
* Create plot settings.
*
* @param id Plot ID
* @param plot Plot Object
*/
public static void createPlotSettings(int id, Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.createPlotSettings(id, plot);
}
/**
* Get a plot id.
*
* @param plot Plot Object
* @return ID
*/
public static int getId(Plot plot) {
if (dbManager == null) {
return 0;
}
return DBFunc.dbManager.getId(plot);
}
/**
* @return Plots
*/
public static HashMap> getPlots() {
if (dbManager == null) {
return new HashMap<>();
}
return DBFunc.dbManager.getPlots();
}
public static void setMerged(Plot plot, boolean[] merged) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setMerged(plot, merged);
}
public static void setFlag(Plot plot, PlotFlag, ?> flag) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setFlag(plot, flag);
}
public static void removeFlag(Plot plot, PlotFlag, ?> flag) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.removeFlag(plot, flag);
}
/**
* @param plot
* @param alias
*/
public static void setAlias(Plot plot, String alias) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setAlias(plot, alias);
}
public static void purgeIds(Set uniqueIds) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.purgeIds(uniqueIds);
}
public static void purge(PlotArea area, Set plotIds) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.purge(area, plotIds);
}
/**
* @param plot
* @param position
*/
public static void setPosition(Plot plot, String position) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setPosition(plot, position);
}
/**
* @param plot
* @param comment
*/
public static void removeComment(Plot plot, PlotComment comment) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.removeComment(plot, comment);
}
public static void clearInbox(Plot plot, String inbox) {
if (plot != null && plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.clearInbox(plot, inbox);
}
/**
* @param plot
* @param comment
*/
public static void setComment(Plot plot, PlotComment comment) {
if (plot != null && plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setComment(plot, comment);
}
/**
* @param plot
*/
public static void getComments(
Plot plot, String inbox,
RunnableVal> whenDone
) {
if (plot != null && plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.getComments(plot, inbox, whenDone);
}
/**
* @param plot
* @param uuid
*/
public static void removeTrusted(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.removeTrusted(plot, uuid);
}
/**
* @param cluster
* @param uuid
*/
public static void removeHelper(PlotCluster cluster, UUID uuid) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.removeHelper(cluster, uuid);
}
/**
* @param cluster
*/
public static void createCluster(PlotCluster cluster) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.createCluster(cluster);
}
/**
* @param current
* @param min
* @param max
*/
public static void resizeCluster(PlotCluster current, PlotId min, PlotId max) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.resizeCluster(current, min, max);
}
/**
* @param plot
* @param uuid
*/
public static void removeMember(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.removeMember(plot, uuid);
}
/**
* @param cluster
* @param uuid
*/
public static void removeInvited(PlotCluster cluster, UUID uuid) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.removeInvited(cluster, uuid);
}
/**
* @param plot
* @param uuid
*/
public static void setTrusted(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setTrusted(plot, uuid);
}
public static void setHelper(PlotCluster cluster, UUID uuid) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.setHelper(cluster, uuid);
}
/**
* @param plot
* @param uuid
*/
public static void setMember(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setMember(plot, uuid);
}
public static void setInvited(PlotCluster cluster, UUID uuid) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.setInvited(cluster, uuid);
}
/**
* @param plot
* @param uuid
*/
public static void removeDenied(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.removeDenied(plot, uuid);
}
/**
* @param plot
* @param uuid
*/
public static void setDenied(Plot plot, UUID uuid) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setDenied(plot, uuid);
}
public static HashMap getRatings(Plot plot) {
if (plot.temp == -1 || dbManager == null) {
return new HashMap<>(0);
}
return DBFunc.dbManager.getRatings(plot);
}
public static void setRating(Plot plot, UUID rater, int value) {
if (plot.temp == -1 || dbManager == null) {
return;
}
DBFunc.dbManager.setRating(plot, rater, value);
}
public static HashMap> getClusters() {
if (dbManager == null) {
return new HashMap<>();
}
return DBFunc.dbManager.getClusters();
}
public static void setPosition(PlotCluster cluster, String position) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.setPosition(cluster, position);
}
public static void replaceWorld(String oldWorld, String newWorld, PlotId min, PlotId max) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.replaceWorld(oldWorld, newWorld, min, max);
}
/**
* Replace all occurrences of a uuid in the database with another one
*
* @param old
* @param now
*/
public static void replaceUUID(UUID old, UUID now) {
if (dbManager == null) {
return;
}
DBFunc.dbManager.replaceUUID(old, now);
}
public static void close() {
if (dbManager != null) {
DBFunc.dbManager.close();
}
}
}