package me.monster.ranks.command.permSubcommands;

import me.monster.commands.SubCommand;
import me.monster.ranks.database.DbManager;
import me.monster.ranks.database.models.Groups;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import java.sql.SQLException;
import java.util.List;

public class GroupSub extends SubCommand {
    @Override
    public String getName() {
        return "group";
    }

    @Override
    public List<String> getAliases() {
        return List.of("group", "groups", "rank", "ranks");
    }

    @Override
    public String getDescription() {
        return "Manage Groups";
    }

    @Override
    public String getSyntax() {
        return "/perm group <create/delete/edit/list> [groupname]";
    }

    @Override
    public void perform(CommandSender commandSender, String[] strings) {
        try {
            manageSystem(List.of(strings), commandSender);
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }

    }


    public void manageSystem(List<String> args, CommandSender sender) throws SQLException {

    }


//
//  Commmand /perm group edit <group> permission set/unset <permission>
//

    @Override
    public List<String> getSubcommandArguments(Player player, String[] strings) {
        if (player.hasPermission("ranks.manage.group")){
            if (strings.length == 2) {
                return List.of("create", "delete", "edit", "list", "info");
            }
            if (strings.length == 3) {
                if (strings[1].equalsIgnoreCase("create") || strings[1].equalsIgnoreCase("list")) {
                    return null;
                } else if (strings[1].equalsIgnoreCase("delete") || strings[1].equalsIgnoreCase("edit") || strings[1].equalsIgnoreCase("info")) {
                    try {
                        return List.of(DbManager.getAllGroups().stream().map(Groups::getGroupName).toArray(String[]::new));
                    } catch (SQLException e) {
                        throw new RuntimeException(e);
                    }
                }
            }
            if (strings.length >= 4) {
                if (strings.length == 4) {
                    if (strings[1].equalsIgnoreCase("create") || strings[1].equalsIgnoreCase("list") || strings[1].equalsIgnoreCase("delete")) {
                        return null;
                    }
                    if (strings[1].equalsIgnoreCase("edit")) {
                        return List.of("permission", "prefix", "suffix", "name", "parent", "weight");
                    }
                }
                if (strings.length == 5 && strings[1].equalsIgnoreCase("edit") && strings[3].equalsIgnoreCase("permission")) {
                    return List.of("set", "unset");
                } else if (strings.length == 6 && strings[1].equalsIgnoreCase("edit") && strings[3].equalsIgnoreCase("permission")) {
                    return List.of(Bukkit.getPluginManager().getPermissions().stream().map(org.bukkit.permissions.Permission::getName).toArray(String[]::new));
                }
            }
        }
        return null;
    }
}