package one.oth3r.sit.file;

import net.minecraft.entity.decoration.DisplayEntity;
import net.minecraft.server.network.ServerPlayerEntity;
import one.oth3r.sit.utl.Data;
import one.oth3r.sit.utl.Utl;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;

public class FileData {
    /**
     * Sit! config file
     */
    private static ServerConfig serverConfig = new ServerConfig();

    public static ServerConfig getServerConfig() {
        return serverConfig;
    }

    public static void setServerConfig(ServerConfig newServerConfig) {
        serverConfig = new ServerConfig(newServerConfig);
    }

    /**
     * The default sitting config for all new players
     */
    private static SittingConfig sittingConfig = new SittingConfig();

    public static SittingConfig getSittingConfig() {
        return sittingConfig;
    }

    public static void setSittingConfig(SittingConfig newSittingConfig) {
        sittingConfig = new SittingConfig(newSittingConfig);
    }

    /**
     * the sitting config stored per player on the server
     */
    private static final HashMap<ServerPlayerEntity, SittingConfig> playerSettings = new HashMap<>();

    public static void clearPlayerSettings() {
        playerSettings.clear();
    }

    public static void setPlayerSetting(ServerPlayerEntity player, SittingConfig config) {
        playerSettings.put(player, config);
    }

    public static void removePlayerSetting(ServerPlayerEntity player) {
        playerSettings.remove(player);
    }

    public static SittingConfig getPlayerSetting(ServerPlayerEntity player) {
        return playerSettings.getOrDefault(player, sittingConfig);
    }

    /**
     * a list of every Sit! entity in the server, bound to the player
     */
    private static final HashMap<ServerPlayerEntity, DisplayEntity.TextDisplayEntity> sitEntities = new HashMap<>();

    public static void addSitEntity(ServerPlayerEntity player, DisplayEntity.TextDisplayEntity entity) {
        sitEntities.put(player, entity);
    }

    public static void removeSitEntity(DisplayEntity.TextDisplayEntity entity) {
        sitEntities.values().remove(entity);
    }

    public static DisplayEntity.TextDisplayEntity getSitEntity(ServerPlayerEntity player) {
        return sitEntities.get(player);
    }

    public static HashMap<ServerPlayerEntity, DisplayEntity.TextDisplayEntity> getSitEntities() {
        return new HashMap<>(sitEntities);
    }

    /**
     * loads all config files to memory
     */
    public static void loadFiles() {
        getServerConfig().load();

        getSittingConfig().load();
        // if loading file and is on supported server on client, send the new settings over
        if (Data.isClient() && Data.isSupportedServer()) {
            Utl.sendSettingsPackets();
        }
    }

    public static class Defaults {
        public static final ArrayList<CustomBlock> CUSTOM_BLOCKS = new ArrayList<>(Arrays.asList(
                new CustomBlock(new ArrayList<>(),new ArrayList<>(Arrays.asList("#minecraft:campfires")), new ArrayList<>(Arrays.asList("lit=false")),.43),
                new CustomBlock(new ArrayList<>(Arrays.asList("!minecraft:oak_log", "minecraft:crimson_stem")), new ArrayList<>(Arrays.asList("#minecraft:logs")), new ArrayList<>(Arrays.asList("!axis=y")),1.0),
                new CustomBlock(new ArrayList<>(Arrays.asList()), new ArrayList<>(Arrays.asList("#minecraft:beds")), new ArrayList<>(Arrays.asList("part=foot","occupied=false")),.5)
        ));

        public static final HandSetting MAIN_HAND = new HandSetting(HandSetting.SittingRequirement.EMPTY, new HandSetting.Filter(
                false,false,false,new ArrayList<>(), new ArrayList<>(Arrays.asList("#minecraft:bookshelf_books","!#minecraft:lectern_books"))));

        public static final HandSetting OFF_HAND = new HandSetting(HandSetting.SittingRequirement.FILTER, new HandSetting.Filter(
                false,true,true, new ArrayList<>(Arrays.asList("minecraft:filled_map",
                "minecraft:torch", "minecraft:soul_torch","minecraft:redstone_torch",
                "minecraft:lantern", "minecraft:soul_lantern")),
                new ArrayList<>()));
    }
}