const axios = require("axios");
const fs = require("fs-extra");
const path = require("path");
const { createCanvas, loadImage } = require("canvas");

module.exports = {
  config: {
    name: "kola",
    version: "2.9.2",
    author: "Milon Pro",
    countDown: 5,
    role: 0,
    category: "fun",
    usePrefix: true,
    description: "Create a funny collage. Admins use without prefix.",
    guide: {
        en: "kola @mention or reply"
    }
  },

/* --- [ 🔐 FILE_CREATOR_INFORMATION ] ---
 * 🤖 BOT NAME: 𝚀𝚞𝚎𝚎𝙽 𝚊𝙻𝚢𝚊
 * 👤 OWNER: SADIK
 * 📍 LOCATION: MADARIPUR, BANGLADESH
 * 🛠️ PROJECT: SADIK BOT PROJECT (2026)
 * --------------------------------------- */

  onChat: async function ({ api, event, message, commandName }) {
    const { body, senderID } = event;
    if (!body) return;

    const adminIDs = global.GoatBot.config.adminBot || [];
    const isBotAdmin = adminIDs.includes(senderID);
    const args = body.toLowerCase().split(" ");

    if (isBotAdmin && (args[0] === "kola")) {
        return this.onStart({ api, event, message, commandName });
    }
  },

  onStart: async function ({ api, event, message }) {
    const { threadID, messageID, mentions, messageReply } = event;

    const cacheDir = path.join(process.cwd(), "cache");
    if (!fs.existsSync(cacheDir)) fs.ensureDirSync(cacheDir);

    let targetID;
    if (Object.keys(mentions).length > 0) {
      targetID = Object.keys(mentions)[0];
    } else if (messageReply) {
      targetID = messageReply.senderID;
    } else {
      targetID = event.senderID;
    }

    api.setMessageReaction("⏳", messageID, () => {}, true);

    try {
      const userInfo = await api.getUserInfo(targetID);
      const userName = userInfo[targetID]?.name || "User";

      const imgLink = "https://i.imgur.com/iNV52mX.jpeg"; 
      const filePath = path.join(cacheDir, `kola_milon_${Date.now()}.png`);

      const accessToken = "6628568379|c1e620fa708a1d5696fb991c1bde5662";
      const targetPfpUrl = `https://graph.facebook.com/${targetID}/picture?width=512&height=512&access_token=${accessToken}`;

      const [baseImage, targetPfp] = await Promise.all([
        loadImage(imgLink),
        loadImage(targetPfpUrl)
      ]);

      const canvas = createCanvas(baseImage.width, baseImage.height);
      const ctx = canvas.getContext("2d");

      ctx.drawImage(baseImage, 0, 0, canvas.width, canvas.height);

      // --- [ 📐 POSITION LOGIC ] ---
      const pfpWidth = 130;  
      const pfpHeight = 170; 
      const x = (canvas.width / 2) - (pfpWidth / 2) + 25; 
      const y = (canvas.height / 2) - (pfpHeight / 2) - 110; 

      ctx.save();
      ctx.beginPath();
      ctx.ellipse(x + pfpWidth / 2, y + pfpHeight / 2, pfpWidth / 2, pfpHeight / 2, 0, 0, Math.PI * 2);
      ctx.closePath();
      ctx.clip();
      ctx.drawImage(targetPfp, x, y, pfpWidth, pfpHeight); 
      ctx.restore();

      ctx.beginPath();
      ctx.ellipse(x + pfpWidth / 2, y + pfpHeight / 2, pfpWidth / 2, pfpHeight / 2, 0, 0, Math.PI * 2);
      ctx.lineWidth = 5;
      ctx.strokeStyle = "#ffffff";
      ctx.stroke();

      const buffer = canvas.toBuffer("image/png");
      fs.writeFileSync(filePath, buffer);

      api.setMessageReaction("✅", messageID, () => {}, true);

      // --- [ ✍️ FUNNY DIALOGUE LIKE HIJLA FILE ] ---
      const finalCaption = `ঐ দেখ মামা_এরে চিনতে পারস কি না..!!🤣\n\nনাম: ${userName} 🎭\nমামা_ইজ্জত যা ছিল সব তো শেষ..!!👏💃`;

      return api.sendMessage({
        body: finalCaption,
        mentions: [{ tag: userName, id: targetID }],
        attachment: fs.createReadStream(filePath)
      }, threadID, () => {
        if (fs.existsSync(filePath)) fs.unlinkSync(filePath);
      }, messageID);

    } catch (e) {
      console.error("KOLA ERROR:", e);
      api.setMessageReaction("❌", messageID, () => {}, true);
      return message.reply("মামা ঝামেলা হইছে,ওরে কলা খাওয়ানো গেল না! ❌");
    }
  }
};