refactor: change SJMData entity key to UUID

Author: HappyAreaBean

src/main/java/cc/happyareabean/sjm/commands/SJMCommand.java

@@ -208,19 +208,15 @@ public void collectionCreate(BukkitCommandActor actor, @Named("collection") Stri
 	public void collectionRemove(BukkitCommandActor actor, @Named("collection") String collectionName) {
 		actor.reply(Constants.PREFIX.append(text("Removing collection %s...".formatted(collectionName), NamedTextColor.YELLOW)));
 
-		SimpleJoinMessage.getInstance().getDatabase()
-				.deleteCollection(collectionName)
-				.thenAsync((throwable) -> {
-
-					if (throwable != null) {
-						actor.reply(Constants.PREFIX.append(text("The collection %s does not exist.".formatted(collectionName),
-								NamedTextColor.RED)));
-						return;
-					}
+		if (!SimpleJoinMessage.getInstance().getDatabase().getCollections().contains(collectionName)) {
+			actor.reply(Constants.PREFIX.append(text("The collection %s does not exist.".formatted(collectionName),
+					NamedTextColor.RED)));
+			return;
+		}
 
-					SimpleJoinMessage.getInstance().getDatabase().updateCollectionNames();
-					actor.reply(Constants.PREFIX.append(text("Collection %s has been successfully removed.".formatted(collectionName), NamedTextColor.GREEN)));
-				});
+		SimpleJoinMessage.getInstance().getDatabase().deleteCollection(collectionName);
+		SimpleJoinMessage.getInstance().getDatabase().updateCollectionNames();
+		actor.reply(Constants.PREFIX.append(text("Collection %s has been successfully removed.".formatted(collectionName), NamedTextColor.GREEN)));
 	}
 
 	@Subcommand({"collection update"})

src/main/java/cc/happyareabean/sjm/database/DatabaseManager.java

@@ -26,14 +26,15 @@
 import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
+import java.util.UUID;
 import java.util.concurrent.CompletableFuture;
 
 import static cc.happyareabean.sjm.utils.Util.BASE64_ENCODER;
 
 @Getter
 public class DatabaseManager {
 
-    private final Repository<String, SJMData> data;
+    private final Repository<UUID, SJMData> data;
     private final List<String> collections = new ArrayList<>();
 
     public DatabaseManager() {
@@ -136,9 +137,19 @@ public CompletableFuture<Void> updateCollection(String name, String content) {
         });
     }
 
-    public Promise.AsyncEmptyResult deleteCollection(String name) {
-        return SimpleJoinMessage.getInstance().getDatabase().getData()
-                .deleteAsync(name);
+    public void deleteCollection(String name) {
+        SimpleJoinMessage.getInstance().getDatabase().getData()
+                .findOneAsync(NQuery.predicate("$.collection_name == " + name))
+                .thenAsync(optionalSJMData -> {
+
+                    if (optionalSJMData.isEmpty()) {
+                        return;
+                    }
+
+                    SJMData sjmData = optionalSJMData.get();
+
+                    data.delete(sjmData);
+                });
     }
 
     public CompletableFuture<Optional<SJMData>> getRawContentFuture(String collectionName) {

src/main/java/cc/happyareabean/sjm/database/SJMData.java

@@ -9,12 +9,14 @@
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 
+import java.util.UUID;
+
 @EqualsAndHashCode(callSuper = true)
 @Data
 @NTable(name = "sjm_data")
 @NoArgsConstructor
 @Builder
-public class SJMData extends NEntity<String> {
+public class SJMData extends NEntity<UUID> {
 
     @JsonProperty("content")
     private String content;
@@ -24,7 +26,7 @@ public class SJMData extends NEntity<String> {
     public String collectionName;
 
     public SJMData(String collectionName, String content) {
-        super(collectionName);
+        super(UUID.randomUUID());
         this.collectionName = collectionName;
         this.content = content;
     }