const { createCanvas } = require("canvas");
const fs = require("fs");
const os = require("os");
const path = require("path");

module.exports = {
  config: {
    name: "up",
    aliases: ["dashboard"],
    version: "3.7",
    author: "Azadx69x",//Author change korle tor marechudi 
    role: 0,
    countDown: 5,
    shortDescription: { en: "System status card" },
    longDescription: { en: "Shows uptime, RAM, CPU, ping with inner card and body message" },
    category: "system",
    guide: { en: "{pn}" }
  },

  onStart: async function ({ api, event }) {
    const uptimeBot = process.uptime();
    const uptimeSystem = os.uptime();
    const formatTime = sec => {
      const d = Math.floor(sec / 86400);
      const h = Math.floor((sec % 86400) / 3600);
      const m = Math.floor((sec % 3600) / 60);
      const s = Math.floor(sec % 60);
      return `${d}d ${h}h ${m}m ${s}s`;
    };

    const totalMem = os.totalmem() / 1024 / 1024;
    const freeMem = os.freemem() / 1024 / 1024;
    const usedMem = totalMem - freeMem;
    const ramPercent = ((usedMem / totalMem) * 100).toFixed(1);

    const cpuModel = os.cpus()[0].model;
    const cores = os.cpus().length;
    const platform = `${os.platform()} (${os.arch()})`;
    const hostname = os.hostname();
    const ping = event.timestamp ? Date.now() - event.timestamp : "N/A";
    const botMemory = (process.memoryUsage().heapUsed / 1024 / 1024).toFixed(1);

    const width = 600;
    const height = 460;
    const canvas = createCanvas(width, height);
    const ctx = canvas.getContext("2d");

    ctx.fillStyle = "#0c1420";
    ctx.fillRect(0, 0, width, height);

    const leftGlow = ctx.createLinearGradient(0, 0, 100, 0);
    leftGlow.addColorStop(0, "rgba(0, 255, 255, 0.45)");
    leftGlow.addColorStop(1, "rgba(0, 255, 255, 0)");
    ctx.fillStyle = leftGlow;
    ctx.fillRect(0, 0, 100, height);

    const rightGlow = ctx.createLinearGradient(width - 100, 0, width, 0);
    rightGlow.addColorStop(0, "rgba(0, 255, 255, 0)");
    rightGlow.addColorStop(1, "rgba(0, 255, 255, 0.45)");
    ctx.fillStyle = rightGlow;
    ctx.fillRect(width - 100, 0, 100, height);

    const cardX = 30;
    const cardY = 60;
    const cardWidth = width - 60;
    const cardHeight = height - 100;
    ctx.fillStyle = "#1a1f2b";
    ctx.shadowColor = "#00bfff";
    ctx.shadowBlur = 20;
    ctx.fillRect(cardX, cardY, cardWidth, cardHeight);
    ctx.shadowBlur = 0;

    ctx.fillStyle = "#00bfff";
    ctx.font = "22px Roboto";
    ctx.shadowColor = "#00d5ff";
    ctx.shadowBlur = 18;
    ctx.fillText("X69X BOT V2", 50, 40);

    const labels = [
      "Bot Uptime", "System Uptime", "CPU", "RAM Usage",
      "Platform", "Node.js", "Host", "Ping", "Memory (Bot)", "Developer"
    ];

    const values = [
      formatTime(uptimeBot),
      formatTime(uptimeSystem),
      `${cpuModel} (${cores} cores)`,
      `${usedMem.toFixed(0)} / ${totalMem.toFixed(0)} MB`,
      platform,
      process.version,
      hostname,
      `${ping} ms`,
      `${botMemory} MB`,
      "Azadx69x"
    ];

    const labelColors = [
      "#00ff7f", "#00ffff", "#ff00ff", "#ff4500",
      "#1e90ff", "#ffd700", "#7fff00", "#ff69b4",
      "#00bfff", "orange"
    ];

    ctx.font = "15px Roboto";
    labels.forEach((label, i) => {
      ctx.shadowBlur = 12;
      ctx.shadowColor = labelColors[i];
      ctx.fillStyle = labelColors[i];
      ctx.fillText(label, cardX + 20, cardY + 40 + i * 30);

      ctx.shadowColor = "#68c6ff";
      ctx.fillStyle = "#ffffff";
      const maxWidth = cardWidth - 200;
      ctx.fillText(values[i], cardX + 180, cardY + 40 + i * 30, maxWidth);
    });

    const centerX = cardX + cardWidth - 70;
    const centerY = cardY + 60;
    const radius = 45;
    const startAngle = -Math.PI / 2;
    const endAngle = startAngle + (2 * Math.PI * ramPercent / 100);

    ctx.shadowBlur = 0;
    ctx.beginPath();
    ctx.arc(centerX, centerY, radius, 0, 2 * Math.PI);
    ctx.strokeStyle = "#111";
    ctx.lineWidth = 7;
    ctx.stroke();

    const grad = ctx.createLinearGradient(centerX - radius, centerY - radius, centerX + radius, centerY + radius);
    grad.addColorStop(0, "#00ffff");
    grad.addColorStop(0.5, "#00bfff");
    grad.addColorStop(1, "#1e90ff");

    ctx.beginPath();
    ctx.arc(centerX, centerY, radius, startAngle, endAngle);
    ctx.strokeStyle = grad;
    ctx.lineWidth = 7;
    ctx.shadowColor = "#00ffff";
    ctx.shadowBlur = 20;
    ctx.stroke();

    ctx.shadowBlur = 12;
    ctx.shadowColor = "#00bfff";
    ctx.fillStyle = "#00bfff";
    ctx.font = "14px Roboto";
    ctx.textAlign = "center";
    ctx.textBaseline = "middle";
    ctx.fillText(`${ramPercent}%`, centerX, centerY);

    ctx.font = "16px Roboto";
    ctx.fillStyle = "#00ffff";
    ctx.shadowColor = "#00ffff";
    ctx.shadowBlur = 15;
    ctx.textAlign = "center";
    ctx.fillText("Bot is running smoothly 💥", width / 2, height - 20);

    const buffer = canvas.toBuffer("image/png");
    const filePath = path.join(__dirname, "status_card.png");
    await fs.promises.writeFile(filePath, buffer);

    await api.sendMessage(
      { attachment: fs.createReadStream(filePath) },
      event.threadID,
      event.messageID
    );

    fs.unlinkSync(filePath);
  }
};