Adds placeholders for phse block listing #385

Author: tastybento

src/main/java/world/bentobox/aoneblock/AOneBlockPlaceholders.java

@@ -1,11 +1,18 @@
 package world.bentobox.aoneblock;
 
 import java.util.Objects;
+import java.util.Set;
 import java.util.TreeMap;
+import java.util.stream.Collectors;
+
+import org.bukkit.Material;
 
 import world.bentobox.aoneblock.dataobjects.OneBlockIslands;
+import world.bentobox.bentobox.api.localization.TextVariables;
 import world.bentobox.bentobox.api.user.User;
 import world.bentobox.bentobox.database.objects.Island;
+import world.bentobox.bentobox.hooks.LangUtilsHook;
+import world.bentobox.bentobox.util.Util;
 
 public class AOneBlockPlaceholders {
 
@@ -46,6 +53,53 @@ public AOneBlockPlaceholders(AOneBlock addon,
         // Since 1.10
         placeholdersManager.registerPlaceholder(addon, "visited_island_lifetime_count", this::getLifetimeByLocation);
         placeholdersManager.registerPlaceholder(addon, "my_island_lifetime_count", this::getLifetime);
+
+        placeholdersManager.registerPlaceholder(addon, "visited_island_phase_block_list",
+                this::getPhaseBlocksNamesByLocation);
+        placeholdersManager.registerPlaceholder(addon, "my_island_phase_block_list", this::getPhaseBlocksNames);
+
+    }
+
+    public String getPhaseBlocksNames(User user) {
+        if (user == null || user.getUniqueId() == null)
+            return "";
+        Island i = addon.getIslands().getIsland(addon.getOverWorld(), user);
+        if (i == null) {
+            return "";
+        }
+        return getPhaseBlocksForIsland(user, i);
+    }
+
+    private String getPhaseBlocksForIsland(User user, Island i) {
+        String phaseName = addon.getOneBlocksIsland(i).getPhaseName();
+        Set<Material> set = addon.getOneBlockManager().getPhase(phaseName).map(phase -> phase.getBlocks().keySet())
+                .orElse(null);
+        if (set == null) {
+            return "";
+        }
+
+        String result = set.stream().map(m -> getMaterialName(user, m))
+                .map(string -> user.getTranslation("aoneblock.placeholders.block-list-format", TextVariables.NAME,
+                        string))
+                .collect(Collectors.joining());
+        // Removing the last newline character or comma if it exists
+        if (result.endsWith("\n") || result.endsWith(",")) {
+            result = result.substring(0, result.length() - 1);
+        }
+
+        return result;
+
+    }
+
+    private String getMaterialName(User user, Material m) {
+        return addon.getPlugin().getHooks().getHook("LangUtils").map(hook -> LangUtilsHook.getMaterialName(m, user))
+                .orElse(Util.prettifyText(m.name()));
+    }
+
+    public String getPhaseBlocksNamesByLocation(User user) {
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
+            return "";
+        return addon.getIslands().getIslandAt(user.getLocation()).map(i -> getPhaseBlocksForIsland(user, i)).orElse("");
     }
 
     /**
@@ -68,7 +122,7 @@ public String getPhaseByLocation(User user) {
      * @return String of count
      */
     public String getCountByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 	return addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))
 		.map(addon::getOneBlocksIsland).map(OneBlockIslands::getBlockNumber).map(String::valueOf).orElse("");
@@ -107,7 +161,7 @@ public String getCount(User user) {
      * @return next phase
      */
     public String getNextPhaseByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 	return addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))
 		.map(addon::getOneBlocksIsland).map(addon.getOneBlockManager()::getNextPhase).orElse("");
@@ -133,7 +187,7 @@ public String getNextPhase(User user) {
      * @return string number of blocks
      */
     public String getNextPhaseBlocksByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 	return addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))
 		.map(addon::getOneBlocksIsland).map(addon.getOneBlockManager()::getNextPhaseBlocks)
@@ -181,7 +235,7 @@ public String getPhaseBlocks(User user) {
      * @return string percentage
      */
     public String getPercentDoneByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 	return addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))
 		.map(addon::getOneBlocksIsland).map(addon.getOneBlockManager()::getPercentageDone)
@@ -212,7 +266,7 @@ public String getPercentDone(User user) {
      * @return colored scale
      */
     public String getDoneScaleByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 	return addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))
 		.map(addon::getOneBlocksIsland).map(addon.getOneBlockManager()::getPercentageDone)
@@ -259,7 +313,7 @@ public String getLifetime(User user) {
      * @return String of Lifetime
      */
     public String getLifetimeByLocation(User user) {
-	if (user == null || user.getUniqueId() == null)
+        if (user == null || user.getUniqueId() == null || !addon.inWorld(user.getWorld()))
 	    return "";
 
 	return this.addon.getIslands().getProtectedIslandAt(Objects.requireNonNull(user.getLocation()))

src/main/resources/locales/en-US.yml

@@ -64,6 +64,8 @@ aoneblock:
     cooldown: "&c Next phase will be available in [number] seconds!"
   placeholders:
     infinite: Infinite
+    block-list-format: |
+      &7- &e [name]
   gui:
     titles:
       phases: '&0&l OneBlock Phases'

src/test/java/world/bentobox/aoneblock/PlaceholdersManagerTest.java

@@ -61,10 +61,12 @@ public void setUp() throws Exception {
         // User
         when(user.getLocation()).thenReturn(location);
         when(user.getTranslation("aoneblock.placeholders.infinite")).thenReturn("Infinite");
+        when(user.getWorld()).thenReturn(world);
         // Addon
         when(addon.getIslands()).thenReturn(im);
         when(addon.getOverWorld()).thenReturn(world);
         when(addon.getOneBlockManager()).thenReturn(obm);
+        when(addon.inWorld(world)).thenReturn(true);
         when(im.getProtectedIslandAt(any())).thenReturn(Optional.of(island));
         when(im.getIsland(world, user)).thenReturn(island);
         obi = new OneBlockIslands("uniqueId");