package com.mythlane.gravityflip.command;

import com.hypixel.hytale.server.core.Message;
import com.hypixel.hytale.server.core.command.system.CommandContext;
import com.hypixel.hytale.server.core.command.system.arguments.system.RequiredArg;
import com.hypixel.hytale.server.core.command.system.arguments.types.ArgTypes;
import com.hypixel.hytale.server.core.command.system.basecommands.CommandBase;
import com.mythlane.gravityflip.GravityFlipPlugin;

import javax.annotation.Nonnull;
import java.util.logging.Level;

/** Deletes a Gravity Flip region and persists the change. */
public final class GravityFlipDeleteSubCommand extends CommandBase {

    private final GravityFlipPlugin plugin;

    private final RequiredArg<String> nameArg =
            this.withRequiredArg("name", "Name of the region to delete", ArgTypes.STRING);

    public GravityFlipDeleteSubCommand(GravityFlipPlugin plugin) {
        super("delete", "Delete a Gravity Flip region");
        this.plugin = plugin;
    }

    @Override
    protected void executeSync(@Nonnull CommandContext ctx) {
        String name = nameArg.get(ctx);
        if (!plugin.regions().remove(name)) {
            ctx.sendMessage(Message.raw("[gravityflip] Region '" + name + "' not found."));
            return;
        }
        try {
            plugin.configHolder().save().join();
        } catch (Throwable th) {
            plugin.getLogger().at(Level.WARNING).withCause(th)
                    .log("[delete] save failed for region '" + name + "'");
            ctx.sendMessage(Message.raw(
                    "[gravityflip] Deleted in memory, but persistence failed — see logs."));
            return;
        }
        ctx.sendMessage(Message.raw("[gravityflip] Region '" + name + "' deleted."));
    }
}