Mostly finish fauna

api/src/main/java/net/islandearth/rpgregions/api/events/FaunaDiscoverEvent.java

@@ -0,0 +1,55 @@
+package net.islandearth.rpgregions.api.events;
+
+import net.islandearth.rpgregions.fauna.FaunaInstance;
+import net.islandearth.rpgregions.managers.data.region.Discovery;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+public class FaunaDiscoverEvent extends Event {
+
+	private static final HandlerList HANDLER_LIST = new HandlerList();
+	private final Player player;
+	private final FaunaInstance<?> fauna;
+	private final Discovery discovery;
+
+	public FaunaDiscoverEvent(Player player, FaunaInstance<?> fauna, Discovery discovery) {
+		this.player = player;
+		this.fauna = fauna;
+		this.discovery = discovery;
+	}
+
+	/**
+	 * The player involved in this event.
+	 * @return the player involved
+	 */
+	public Player getPlayer() {
+		return player;
+	}
+
+	/**
+	 * Gets the fauna that has been discovered.
+	 * @return {@link FaunaInstance} that was discovered
+	 */
+	public FaunaInstance<?> getFauna() {
+		return fauna;
+	}
+
+	/**
+	 * Gets the discovery involved. Contains useful information such as the date.
+	 * @return the fauna {@link Discovery}
+	 */
+	public Discovery getDiscovery() {
+		return discovery;
+	}
+
+	@Override
+	public HandlerList getHandlers() {
+		return HANDLER_LIST;
+	}
+
+	public static HandlerList getHandlerList() {
+		return HANDLER_LIST;
+	}
+
+}

api/src/main/java/net/islandearth/rpgregions/fauna/FaunaInstance.java

@@ -1,19 +1,30 @@
 package net.islandearth.rpgregions.fauna;
 
+import net.islandearth.rpgregions.api.IRPGRegionsAPI;
+import net.islandearth.rpgregions.api.RPGRegionsAPI;
 import net.islandearth.rpgregions.fauna.trigger.FaunaTrigger;
+import net.kyori.adventure.inventory.Book;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.TextComponent;
+import net.kyori.adventure.text.format.NamedTextColor;
+import org.bukkit.Sound;
+import org.bukkit.entity.Player;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public abstract class FaunaInstance<M> {
 
     private final String identifier;
     private final String name;
+    private final List<String> description;
     private final M type;
     private final List<FaunaTrigger> triggers;
 
-    public FaunaInstance(String identifier, String name, M type, List<FaunaTrigger> triggers) {
+    public FaunaInstance(String identifier, String name, List<String> description, M type, List<FaunaTrigger> triggers) {
         this.identifier = identifier;
         this.name = name;
+        this.description = description;
         this.type = type;
         this.triggers = triggers;
     }
@@ -22,10 +33,38 @@ public abstract class FaunaInstance<M> {
         return identifier;
     }
 
-    public String getName() {
+    public String getDisplayName() {
         return name;
     }
 
+    public List<String> getDescription() {
+        return description;
+    }
+
+    public void openDescription(Player player) {
+        player.playSound(player.getEyeLocation(), Sound.ITEM_BOOK_PAGE_TURN, 1f, 1f);
+        final IRPGRegionsAPI plugin = RPGRegionsAPI.getAPI();
+        final Book.Builder builder = Book.builder();
+        builder.title(Component.text("Bestiary", NamedTextColor.DARK_PURPLE));
+        // Lol, I wonder if some redistribution sites will auto-remove this line?
+        // Would cause errors.
+        builder.author(Component.text("RPGRegions %%__USER__%%"));
+        List<Component> pages = new ArrayList<>();
+        TextComponent.Builder pageBuilder = Component.text();
+        for (String line : description) {
+            if (line.equals("<newpage>")) {
+                pages.add(pageBuilder.build());
+                pageBuilder = Component.text();
+                continue;
+            }
+            pageBuilder.append(plugin.miniMessage().deserialize(line));
+            pageBuilder.appendNewline();
+        }
+        pages.add(pageBuilder.build());
+        builder.pages(pages);
+        plugin.adventure().player(player).openBook(builder.build());
+    }
+
     public M getType() {
         return type;
     }
@@ -33,4 +72,8 @@ public abstract class FaunaInstance<M> {
     public List<FaunaTrigger> getTriggers() {
         return triggers;
     }
+
+    public boolean hasTrigger(Class<? extends FaunaTrigger> type) {
+        return triggers.stream().anyMatch(trigger -> trigger.getClass().isAssignableFrom(type));
+    }
 }

api/src/main/java/net/islandearth/rpgregions/managers/data/fauna/IFaunaCache.java

@@ -3,10 +3,15 @@ package net.islandearth.rpgregions.managers.data.fauna;
 import net.islandearth.rpgregions.fauna.FaunaInstance;
 
 import java.util.List;
+import java.util.Optional;
 
 public interface IFaunaCache {
 
+    void reload();
+
     List<FaunaInstance<?>> getFauna();
 
+    Optional<FaunaInstance<?>> getFauna(String id);
+
     void addFauna(FaunaInstance<?> instance);
 }

api/src/main/java/net/islandearth/rpgregions/translation/Translations.java

@@ -48,7 +48,9 @@ public enum Translations {
     COORDINATES(TranslationKey.of("coordinates")),
     // Fauna
     FAUNA_DISCOVER_TITLE(TranslationKey.of("fauna_discover_title")),
-    FAUNA_DISCOVER_SUBTITLE(TranslationKey.of("fauna_discover_subtitle"));
+    FAUNA_DISCOVER_SUBTITLE(TranslationKey.of("fauna_discover_subtitle")),
+    BESTIARY_DEFAULT_HOVER(TranslationKey.of("bestiary_default_hover")),
+    BESTIARY_PAGE_HEADER(TranslationKey.of("bestiary_page_header"));
 
     private final TranslationKey key;
     private final boolean isList;

api/src/main/resources/lang/en_gb.yml

@@ -30,6 +30,13 @@ discovering_area_placeholder: "<gold>Discovering a new area (%d%)..."
 requirement_met: "<gradient:dark_green:green>✔ %s"
 requirement_not_met: "<gradient:dark_red:red>✘ %s"
 coordinates: "<gray>Coordinates: %d, %d"
-# Fauna related settings
+# Fauna/flora related settings
 fauna_discover_title: "<#F5AF2F>Bestiary Updated"
-fauna_discover_subtitle: "<white>%s <#04DB64>indexed"
+fauna_discover_subtitle: "<#04DB64>%s indexed"
+bestiary_default_hover:
+  - "<gradient:gold:yellow>Click to find out more!"
+bestiary_page_header:
+  - "    <gradient:gold:yellow>A compendium of         fauna and flora"
+  - " ------------------"
+  - " <#04DB64>Explore the world to     discover entries."
+  - " "