package gq.unurled.raxen.config;

import com.mongodb.client.MongoCollection;
import com.mongodb.client.model.Filters;
import gq.unurled.raxen.Raxen;
import gq.unurled.raxen.components.player.Inventories;
import gq.unurled.raxen.components.player.Profile;
import gq.unurled.raxen.components.player.Skills;
import gq.unurled.raxen.components.player.Storage;
import gq.unurled.raxen.components.player.Storages.EnderChest;
import gq.unurled.raxen.manager.ProfileManager;
import gq.unurled.raxen.manager.StorageManager;
import gq.unurled.raxen.utils.MongoDB;
import gq.unurled.raxen.utils.Utils;
import net.kyori.adventure.text.Component;
import org.bson.Document;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import static gq.unurled.raxen.utils.Utils.log;
import static gq.unurled.raxen.utils.Utils.warn;

public class PlayerConfig {

    private static Raxen main;
    private MongoDB mongoDB;
    private MongoCollection<Document> mongoCollection;
    private static ProfileManager profileManager;
    private static StorageManager sto;

    public PlayerConfig(Raxen main) {
        this.main = main;
        this.sto = main.getStorageManager();
        this.mongoDB = sto.getMongo();
        this.mongoDB.connect();
        this.mongoCollection = mongoDB.getMongoCollection();
        this.profileManager = main.getProfileManager();
    }

    public void saveUsingMongoDB(Player player, Skills skills, String invstr, Integer reverse) {
        Document doc = new Document("uuid", player.getUniqueId().toString())
                .append("name", player.getName())
                .append("health", skills.getHealth())
                .append("defense", skills.getDefense())
                .append("speed", skills.getSpeed())
                .append("strength", skills.getStrength())
                .append("inv", invstr);
        if (profileManager.getPlayerStorage(player.getUniqueId()) != null) {
            if(profileManager.getPlayerStorage(player.getUniqueId()).getEc() != null) {
                EnderChest ec = profileManager.getPlayerStorage(player.getUniqueId()).getEc();
                List<String> list = new ArrayList<String>();
                reverse = 0;
                for(ItemStack it : ec.getEc()) {
                    reverse += 1;
                    if(it != null) {
                        String s = Utils.itemStackSerilize(it, reverse);
                        list.add(s);
                    }
                }
                String ecstr = Utils.listItemStackSerelize(list);
                doc.append("ec", ecstr);
            }
        }
        Document playerDoc = mongoCollection.find(Filters.eq("uuid", player.getUniqueId().toString())).first();
        if(playerDoc == null) {
            mongoCollection.insertOne(doc);
        }
        else {
            mongoCollection.replaceOne(Filters.eq("uuid", player.getUniqueId().toString()), doc);
        }
    }

    public void saveUsingYml(Player player, Skills skills, String invstr, Integer reverse) {
        FileConfiguration config = sto.createYml(player);
        config.set("name", player.getName());
        config.set("health", skills.getHealth());
        config.set("strength", skills.getStrength());
        config.set("speed", skills.getSpeed());
        config.set("defense", skills.getDefense());
        config.set("inv", invstr);
        if (profileManager.getPlayerStorage(player.getUniqueId()) != null) {
            if(profileManager.getPlayerStorage(player.getUniqueId()).getEc() != null) {
                EnderChest ec = profileManager.getPlayerStorage(player.getUniqueId()).getEc();
                List<String> list = new ArrayList<String>();
                reverse = 0;
                for(ItemStack it : ec.getEc()) {
                    reverse += 1;
                    if(it != null) {
                        String s = Utils.itemStackSerilize(it, reverse);
                        list.add(s);
                    }
                }
                String ecstr = Utils.listItemStackSerelize(list);
                config.set("ec", ecstr);
            }
        }
        try {
            config.save(main.getDataFolder() + "/playerInfo/" + player.getUniqueId() + "/" + "playerInfo.yml");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public void loadUsingMongoDB(Player player) {
        Document playerDoc = mongoCollection.find(Filters.eq("uuid", player.getUniqueId().toString())).first();
        if(playerDoc == null) {
            profileManager.createNewProfile(player);
            profileManager.createNewStorage(player);
            profileManager.createNewInventory(player);
            return;
        }
        Skills skills = new Skills(playerDoc.getInteger("health"), playerDoc.getInteger("defense"), playerDoc.getInteger("speed"), playerDoc.getInteger("strength"));
        Profile profile =  new Profile(skills);

        profileManager.setPlayerProfile(player.getUniqueId(), profile);
        Inventory ec = Bukkit.createInventory(null, 54, Component.text("Ender Chest"));
        if(playerDoc.getString("ec") != null) {
            ItemStack[] itList = Utils.listItemStackDeserilize(playerDoc.getString("ec"));
            ec.addItem(itList);
        }
        EnderChest ecc = new EnderChest(ec);
        Storage storage = new Storage(ecc);
        profileManager.setPlayerStorage(player.getUniqueId(), storage);
        Inventory inv = Bukkit.createInventory(player, InventoryType.PLAYER);
        ItemStack[] itListInv = Utils.listItemStackDeserilize(playerDoc.getString("inv"));
        inv.addItem(itListInv);
        player.updateInventory();
        gq.unurled.raxen.components.player.Storages.Inventory invv = new gq.unurled.raxen.components.player.Storages.Inventory(inv);
        Inventories invvv = new Inventories(invv);
        profileManager.setPlayerInventory(player.getUniqueId(), invvv);
    }

    public void loadUsingYml(Player player) throws IOException {
        FileConfiguration  config = sto.createYml(player);
        Skills skills = new Skills((Integer) config.get("health"), (Integer) config.get("defense"), (Integer) config.get("speed"), (Integer) config.get("strength"));
        Profile profile =  new Profile(skills);
        profileManager.setPlayerProfile(player.getUniqueId(), profile);

        Inventory ec = Bukkit.createInventory(null, 54, Component.text("Ender Chest"));
        if((String) config.get("ec") != null) {
            ItemStack[] itList = Utils.listItemStackDeserilize((String) config.get("ec"));
            ec.addItem(itList);
        }
        EnderChest ecc = new EnderChest(ec);
        Storage storage = new Storage(ecc);
        profileManager.setPlayerStorage(player.getUniqueId(), storage);
        Inventory inv = Bukkit.createInventory(player, InventoryType.PLAYER);
        ItemStack[] itListInv = Utils.listItemStackDeserilize((String) config.getString("inv"));
        inv.addItem(itListInv);
        player.updateInventory();
        gq.unurled.raxen.components.player.Storages.Inventory invv = new gq.unurled.raxen.components.player.Storages.Inventory(inv);
        Inventories invvv = new Inventories(invv);
        profileManager.setPlayerInventory(player.getUniqueId(), invvv);
    }

    public void savePlayerConfig(Player player) {
        Skills skills = profileManager.getPlayerProfile(player.getUniqueId()).getSkils();
        Inventory inv = player.getInventory();
        List<String> listInv = new ArrayList<String>();
        Integer reverse = 0;
        for(ItemStack it : inv) {
            reverse = reverse + 1;
            if(it != null && it.getType() != Material.AIR) {
                String s = Utils.itemStackSerilize(it, reverse);
                listInv.add(s);
            }
        }
        String invstr = Utils.listItemStackSerelize(listInv);


        Object storage = sto.getConfig().get("storage");
        if ("MONGODB".equals(storage)) {
            saveUsingMongoDB(player, skills, invstr, reverse);
            saveUsingMongoDB(player, skills, invstr, reverse);
        } else if ("MYSQL".equals(storage) || "YML".equals(storage)) {
            saveUsingYml(player, skills, invstr, reverse);
        }

        log("Player: " + player.getName() + " data successfully saved!");
    }

    public void loadPlayerConfig(Player player) {
        String st = (String) StorageManager.getConfig().get("storage");
        if (st.equals("MONGODB")) {
            loadUsingMongoDB(player);
            warn("'" + st + "'");
        }
        else {
            warn("'" + st + "'");
            try {
                loadUsingYml(player);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        log("Player: " + player.getName() + " data successfully loaded!");
    }

}