feat: added new "rank_applies" condition

Similar to "rank_added", but doesn't require the rank to be explicitly
added to the player, just that it currently applies

Author: desht

common/src/main/java/dev/ftb/mods/ftbranks/impl/FTBRanksAPIImpl.java

@@ -64,6 +64,7 @@ public static void worldSaved(ServerLevel event) {
 	public static void registerConditions(RegisterConditionsEvent event) {
 		event.register("always_active", (rank, json) -> AlwaysActiveCondition.INSTANCE);
 		event.register("rank_added", RankAddedCondition::new);
+		event.register("rank_applies", RankAppliesCondition::new);
 
 		event.register("not", NotCondition::new);
 		event.register("or", OrCondition::new);

common/src/main/java/dev/ftb/mods/ftbranks/impl/condition/DimensionCondition.java

@@ -8,9 +8,6 @@
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.level.Level;
 
-/**
- * @author LatvianModder
- */
 public class DimensionCondition implements RankCondition {
 	private final ResourceKey<Level> dimension;
 

common/src/main/java/dev/ftb/mods/ftbranks/impl/condition/RankAddedCondition.java

@@ -5,9 +5,9 @@
 import dev.ftb.mods.ftbranks.api.RankCondition;
 import net.minecraft.server.level.ServerPlayer;
 
-public final class RankAddedCondition implements RankCondition {
-	private final Rank original;
-	private final String id;
+public class RankAddedCondition implements RankCondition {
+	protected final Rank original;
+	protected final String id;
 
 	public RankAddedCondition(Rank r, SNBTCompoundTag tag) {
 		original = r;

common/src/main/java/dev/ftb/mods/ftbranks/impl/condition/RankAppliesCondition.java

@@ -0,0 +1,23 @@
+package dev.ftb.mods.ftbranks.impl.condition;
+
+import dev.ftb.mods.ftblibrary.snbt.SNBTCompoundTag;
+import dev.ftb.mods.ftbranks.api.Rank;
+import net.minecraft.server.level.ServerPlayer;
+
+public class RankAppliesCondition extends RankAddedCondition {
+    public RankAppliesCondition(Rank r, SNBTCompoundTag tag) {
+        super(r, tag);
+    }
+
+    @Override
+    public String getType() {
+        return "rank_applies";
+    }
+
+    @Override
+    public boolean isRankActive(ServerPlayer player) {
+        return original.getManager().getRank(id)
+                .map(rank -> rank != original && rank.isActive(player))
+                .orElse(false);
+    }
+}