From e30c890c5d299f0c638bc6150f2a5e78b49d8234 Mon Sep 17 00:00:00 2001
From: Sam <sam@islandearth.net>
Date: Fri, 15 May 2020 14:44:32 +0100
Subject: [PATCH] Implements #14

---
 modern/build.gradle                           |  1 +
 .../GriefPreventionIntegration.java           | 70 +++++++++++++++++++
 .../api/integrations/IntegrationType.java     |  3 +-
 3 files changed, 73 insertions(+), 1 deletion(-)
 create mode 100644 modern/src/main/java/net/islandearth/rpgregions/api/integrations/griefprevention/GriefPreventionIntegration.java

diff --git a/modern/build.gradle b/modern/build.gradle
index 64ff1a3..94f69c1 100644
--- a/modern/build.gradle
+++ b/modern/build.gradle
@@ -41,6 +41,7 @@ dependencies {
     compileOnly 'org.spigotmc:spigot-api:1.13-R0.1-SNAPSHOT' // spigot
     compileOnly 'net.islandearth:languagy:2.0.0-SNAPSHOT' // languagy
     compileOnly 'net.zrips:residence:4.9.0.6' // residence
+    compileOnly 'me.ryanhamshire:griefprevention:16.13.0' // griefprevention
     compileOnly project(':api')
     compileOnly project(':rpgregions')
 }
diff --git a/modern/src/main/java/net/islandearth/rpgregions/api/integrations/griefprevention/GriefPreventionIntegration.java b/modern/src/main/java/net/islandearth/rpgregions/api/integrations/griefprevention/GriefPreventionIntegration.java
new file mode 100644
index 0000000..64a7fb2
--- /dev/null
+++ b/modern/src/main/java/net/islandearth/rpgregions/api/integrations/griefprevention/GriefPreventionIntegration.java
@@ -0,0 +1,70 @@
+package net.islandearth.rpgregions.api.integrations.griefprevention;
+
+import com.bekvon.bukkit.residence.Residence;
+import com.bekvon.bukkit.residence.protection.ClaimedResidence;
+import me.ryanhamshire.GriefPrevention.Claim;
+import me.ryanhamshire.GriefPrevention.GriefPrevention;
+import net.islandearth.rpgregions.RPGRegions;
+import net.islandearth.rpgregions.api.events.RegionsEnterEvent;
+import net.islandearth.rpgregions.api.integrations.IntegrationManager;
+import net.islandearth.rpgregions.managers.data.region.ConfiguredRegion;
+import net.islandearth.rpgregions.requirements.RegionRequirement;
+import net.islandearth.rpgregions.translation.Translations;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerMoveEvent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class GriefPreventionIntegration implements IntegrationManager {
+	
+	private final RPGRegions plugin;
+	
+	public GriefPreventionIntegration(RPGRegions plugin) {
+		this.plugin = plugin;
+	}
+	
+	@Override
+	public boolean isInRegion(Location location) {
+		Claim claim = GriefPrevention.instance.dataStore.getClaimAt(location, false, null);
+		return claim != null;
+	}
+	
+	@Override
+	public void handleMove(PlayerMoveEvent pme) {
+		Player player = pme.getPlayer();
+		Claim oldClaim = GriefPrevention.instance.dataStore.getClaimAt(pme.getFrom(), false, null);
+		Claim claim = GriefPrevention.instance.dataStore.getClaimAt(pme.getTo(), false, null);
+		if (oldClaim == null || claim == null) return;
+		
+		List<String> stringClaim = new ArrayList<>();
+		ConfiguredRegion configuredRegion = plugin.getManagers().getRegionsCache().getConfiguredRegion("" + claim.getID());
+		if (configuredRegion != null && configuredRegion.getRequirements() != null) {
+			for (RegionRequirement requirement : configuredRegion.getRequirements()) {
+				if (!player.hasPermission("rpgregions.bypassentry") && !requirement.meetsRequirements(player)) {
+					requirement.getPreventType().prevent(pme);
+					Translations.CANNOT_ENTER.send(player, requirement.getText(player));
+					return;
+				}
+			}
+		}
+		stringClaim.add("" + claim.getID());
+		
+		Bukkit.getPluginManager().callEvent(new RegionsEnterEvent(player, stringClaim, !oldClaim.equals(claim)));
+	}
+	
+	@Override
+	public ConfiguredRegion getPrioritisedRegion(Location location) {
+		Claim claim = GriefPrevention.instance.dataStore.getClaimAt(location, false, null);
+		return plugin.getManagers().getRegionsCache().getConfiguredRegions().get("" + claim.getID());
+	}
+	
+	@Override
+	public boolean exists(World location, String region) {
+		Claim claim = GriefPrevention.instance.dataStore.getClaim(Long.parseLong(region));
+		return claim != null;
+	}
+}
diff --git a/rpgregions/src/main/java/net/islandearth/rpgregions/api/integrations/IntegrationType.java b/rpgregions/src/main/java/net/islandearth/rpgregions/api/integrations/IntegrationType.java
index d4cb9dc..e2cfc25 100644
--- a/rpgregions/src/main/java/net/islandearth/rpgregions/api/integrations/IntegrationType.java
+++ b/rpgregions/src/main/java/net/islandearth/rpgregions/api/integrations/IntegrationType.java
@@ -9,7 +9,8 @@ import java.util.Optional;
 public enum IntegrationType {
 	WORLDGUARD_LEGACY("worldguard.WorldGuardLegacyIntegration"),
 	WORLDGUARD("worldguard.WorldGuardIntegration"),
-	RESIDENCE("residence.ResidenceIntegration");
+	RESIDENCE("residence.ResidenceIntegration"),
+	GRIEFPREVENTION("griefprevention.GriefPrevention");
 
 	private final String path;