// code from goatstore
// api: https://store.agi.bd
const axios = require("axios");
const Canvas = require("canvas");
const fs = require("fs");

module.exports = {
  config: {
    name: "pair2",
    aliases: ["pair 2", "2"],
    version: "1.1",
    author: "Jihad",
    role: 0,
    countDown: 5,
    shortDescription: "Pair",
    category: "FUN"
  },

  onStart: async ({ api, event, usersData }) => {
    try {
      const { threadID, messageID, senderID } = event;

      const targetID =
        event.messageReply?.senderID ||
        Object.keys(event.mentions || {})[0];

      if (!targetID)
        return api.sendMessage(
          "⚠️ কাউকে Reply অথবা Mention করে Pair 2 দিন!",
          threadID,
          messageID
        );

      const [me, target] = await Promise.all([
        usersData.get(senderID),
        usersData.get(targetID)
      ]);

      const match = Math.floor(Math.random() * 31) + 70;

      const canvas = Canvas.createCanvas(1200, 700);
      const ctx = canvas.getContext("2d");

      // Background
      const bg = ctx.createLinearGradient(0, 0, 1200, 700);
      bg.addColorStop(0, "#ffe6f2");
      bg.addColorStop(1, "#fff5fa");

      ctx.fillStyle = bg;
      ctx.fillRect(0, 0, 1200, 700);

      // 💕 Medium Love Effects
      for (let i = 0; i < 45; i++) {
        ctx.font = `${18 + Math.random() * 28}px sans-serif`;
        ctx.globalAlpha = 0.25 + Math.random() * 0.35;
        ctx.fillText(
          ["💗", "💖", "💕", "💞"][Math.floor(Math.random() * 4)],
          Math.random() * 1200,
          Math.random() * 700
        );
      }

      ctx.globalAlpha = 1;

      // Border
      ctx.strokeStyle = "#ffafd2";
      ctx.lineWidth = 14;
      ctx.strokeRect(12, 12, 1176, 676);

      // Top ribbons
      ctx.font = "48px sans-serif";
      for (let i = 0; i < 6; i++)
        ctx.fillText("🎀", 100 + i * 200, 65);

      const token =
        "6628568379|c1e620fa708a1d5696fb991c1bde5662";

      async function getAvatar(id) {
        const res = await axios.get(
          `https://graph.facebook.com/${id}/picture?width=512&height=512&access_token=${token}`,
          { responseType: "arraybuffer" }
        );
        return Canvas.loadImage(res.data);
      }

      const [img1, img2] = await Promise.all([
        getAvatar(senderID),
        getAvatar(targetID)
      ]);

      // Photo frames
      function drawPhoto(img, x, y) {
        ctx.shadowColor = "#ff69b4";
        ctx.shadowBlur = 25;

        ctx.fillStyle = "#fff";
        ctx.fillRect(x - 12, y - 12, 284, 284);

        ctx.shadowBlur = 0;

        ctx.strokeStyle = "#ff8dc7";
        ctx.lineWidth = 8;
        ctx.strokeRect(x - 5, y - 5, 270, 270);

        ctx.drawImage(img, x, y, 260, 260);

        ctx.font = "32px sans-serif";
        ctx.fillText("💗", x - 15, y - 15);
        ctx.fillText("💖", x + 235, y - 15);
        ctx.fillText("💕", x - 12, y + 290);
        ctx.fillText("💞", x + 235, y + 290);
      }

      drawPhoto(img1, 100, 190);
      drawPhoto(img2, 840, 190);

      // Center heart
      ctx.font = "115px sans-serif";
      ctx.fillText("💗", 520, 350);

      ctx.textAlign = "center";

      // Match
      ctx.fillStyle = "#ff1493";
      ctx.font = "bold 48px Arial";
      ctx.fillText(`${match}% MATCH`, 600, 540);

      // Names
      ctx.fillStyle = "#d63384";
      ctx.font = "bold 30px Arial";

      let n1 = me.name || "You";
      let n2 = target.name || "Someone";

      if (n1.length > 15) n1 = n1.slice(0, 15) + "...";
      if (n2.length > 15) n2 = n2.slice(0, 15) + "...";

      ctx.fillText(n1, 230, 610);
      ctx.fillText(n2, 970, 610);

      ctx.font = "26px Arial";
      ctx.fillStyle = "#ff69b4";
      ctx.fillText("Made with Love 💕", 600, 660);

      const file =
        `${__dirname}/pair2_${Date.now()}.png`;

      fs.writeFileSync(file, canvas.toBuffer());

      return api.sendMessage(
        {
          body:
`💗 𝗣𝗘𝗥𝗙𝗘𝗖𝗧 𝗣𝗔𝗜𝗥

👤 ${n1}  ✦  👤 ${n2}
💞 ${match}% Match
💘 Status: Matched!`,
          attachment: fs.createReadStream(file)
        },
        threadID,
        () => {
          if (fs.existsSync(file))
            fs.unlinkSync(file);
        },
        messageID
      );

    } catch (err) {
      console.log("PAIR2 ERROR:", err);
      return api.sendMessage(
        "❌ Pair failed!",
        event.threadID,
        event.messageID
      );
    }
  }
};