package me.yaruma.fightsystem.utils;

import com.boydti.fawe.FaweAPI;
import com.boydti.fawe.util.EditSessionBuilder;
import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.bukkit.BukkitWorld;
import com.sk89q.worldedit.bukkit.selections.CuboidSelection;
import com.sk89q.worldedit.math.transform.AffineTransform;
import com.sk89q.worldedit.world.World;
import de.warking.hunjy.MySQL.Schematic;
import de.warking.hunjy.MySQL.SchematicType;
import de.warking.hunjy.MySQL.WarkingUser;
import me.yaruma.fightsystem.FightSystem;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.chat.ClickEvent;
import net.md_5.bungee.api.chat.ComponentBuilder;
import net.md_5.bungee.api.chat.HoverEvent;
import net.md_5.bungee.api.chat.TextComponent;
import org.bukkit.Location;
import org.bukkit.entity.Player;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

public class WorldEdit {

    public static void replace(Player player, int minX, int minY, int minZ, int maxX, int maxY, int maxZ) {
        World weWorld = new BukkitWorld(player.getWorld());
        EditSession editSession = new EditSessionBuilder(weWorld).fastmode(true).build();
        CuboidSelection cuboidSelection = new CuboidSelection(player.getWorld(), new Location(player.getWorld(), minX, minY, minZ), new Location(player.getWorld(), maxX, maxY, maxZ));

        Set<BaseBlock> targetObsidian = new HashSet<>();
        targetObsidian.add(new BaseBlock(49));

        Set<BaseBlock> targetBedrock = new HashSet<>();
        targetBedrock.add(new BaseBlock(7));

        try {
            int tnt = editSession.replaceBlocks(cuboidSelection.getRegionSelector().getRegion(), targetObsidian, new BaseBlock(46));
            int slime = editSession.replaceBlocks(cuboidSelection.getRegionSelector().getRegion(), targetBedrock, new BaseBlock(165));

            editSession.flushQueue();
        } catch (Exception ex){
            ex.printStackTrace();
        }
    }

    public static void pasteSchematic(File file, World world, Vector vector, boolean allowUndo, boolean pasteAir, AffineTransform affineTransform) {
        try {
            FaweAPI.load(file).paste(world, vector, allowUndo, pasteAir, affineTransform).flushQueue();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public static int countBlocks(Player player, int minX, int minY, int minZ, int maxX, int maxY, int maxZ, BaseBlock baseBlock) {
        World weWorld = new BukkitWorld(player.getWorld());
        EditSession editSession = new EditSessionBuilder(weWorld).fastmode(true).build();
        CuboidSelection cuboidSelection = new CuboidSelection(player.getWorld(), new Location(player.getWorld(), minX, minY, minZ), new Location(player.getWorld(), maxX, maxY, maxZ));
        Set<BaseBlock> target = new HashSet<>();
        target.add(baseBlock);
        try {
            return editSession.countBlocks(cuboidSelection.getRegionSelector().getRegion(), target);
        } catch (IncompleteRegionException e) {
            e.printStackTrace();
        }
        return 0;
    }

    public static void sendPlayerScheamticList(File folder, int currentPage, int filesPerPage, Player player) {
        File[] listOfFiles = folder.listFiles();

        int pages = listOfFiles.length / filesPerPage;
        int currPage = currentPage;
        if(currPage > pages) {
            currPage = 0;
        }

        for(int i = currPage * filesPerPage; i < (currPage * filesPerPage) + filesPerPage; i++) {

            TextComponent schematics = new TextComponent(listOfFiles[i].toString());
            schematics.setColor(ChatColor.AQUA);
            schematics.setBold(true);

            schematics.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("Schematic benutzen...").create()));
            schematics.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "")); //COMMAND MISSING

            player.spigot().sendMessage(schematics);


            TextComponent nextPage = new TextComponent("Naechste Seite");
            nextPage.setColor(ChatColor.RED);

            nextPage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("Naechste Seite...").create()));
            nextPage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "")); //COMMAND MISSING

            player.spigot().sendMessage(nextPage);

        }
    }

    public static void sendPlayerSchematicList(int currentPage, int filesPerPage, Player player, SchematicType schematicType) {
        List<Schematic> preSchematicList = Schematic.getSchemsAccessibleByUser(player.getUniqueId());
        List<Schematic> schematicList = new ArrayList<>();
        for(Schematic s : preSchematicList) {
            if(s.getSchemType() == schematicType)
                schematicList.add(s);
        }

        if(schematicList.isEmpty()) {
            player.sendMessage(FightSystem.PREFIX + "§cDu hast noch keine Schematic(s)!");
            return;
        }

        int pages;

        double doublePages = (Double.valueOf(schematicList.size()) / Double.valueOf(filesPerPage));
        int intPages = schematicList.size() / filesPerPage;

        if(schematicList.size() <= filesPerPage) {
            pages = 1;
        } else if(doublePages > intPages) {
            pages = (intPages + 1);
        } else
            pages = intPages;

        int currPage = currentPage;

        if(currPage >= pages) return;

        player.sendMessage("§5======§8[§dSeite " + (currentPage + 1) + " §7/ §d" + pages + " §7| §d" + schematicList.size() + " Schematic(s)§8]§5======");

        for(int i = currPage * filesPerPage; i < (currPage * filesPerPage) + filesPerPage; i++) {
            if(schematicList.size() <= i) break;

            Schematic schematic = schematicList.get(i);

            TextComponent schematics = new TextComponent("§b" + schematic.getSchemName());
            schematics.setBold(true);

            schematics.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("Schematic benutzen...").create()));
            schematics.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/schem info " + schematic.getSchemName()));

            player.spigot().sendMessage(schematics);
        }

        if(pages <= 1) return;

        if(currPage == 0) {
            TextComponent nextPage = new TextComponent("Nächste Seite >>");
            nextPage.setColor(ChatColor.RED);
            nextPage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("§6Nächste Seite...").create()));
            nextPage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/schem list 1"));
            player.spigot().sendMessage(nextPage);
        } else if((currPage + 1) == pages) {
            TextComponent beforePage = new TextComponent("<< Vorherige Seite");
            beforePage.setColor(ChatColor.RED);
            beforePage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("§6Vorherige Seite...").create()));
            beforePage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/schem list " + (currPage - 1)));
            player.spigot().sendMessage(beforePage);
        } else {
            TextComponent beforePage = new TextComponent("<< Seite ");
            beforePage.setColor(ChatColor.RED);
            beforePage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("§6Vorherige Seite...").create()));
            beforePage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/schem list " + (currPage - 1)));

            TextComponent nextPage = new TextComponent(">>");
            nextPage.setColor(ChatColor.RED);
            nextPage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("§6Nächste Seite...").create()));
            nextPage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/schem list " + (currPage + 1)));

            beforePage.addExtra(nextPage);
            player.spigot().sendMessage(beforePage);
        }
    }


}