// code from goatstore
// api: https://store.agi.bd
module.exports = {
    config: {
        name: "allnick",
        aliases: ["an"],
        version: "2.3",
        author: "𝐒𝐀𝐁𝐈𝐑",
        countDown: 10,
        role: 1,
        shortDescription: { 
            en: "Change/reset nickname of all members" 
        },
        category: "owner",
        guide: { 
            en: "{pn} <nickname | cancel>" 
        },
        envConfig: {
            delayPerBatch: 800,
            batchSize: 8,
            retryLimit: 2
        }
    },

    onStart: async function ({ api, event, args, message }) {
        const threadID = event.threadID;
        const input = args.join(" ").trim();

        // =========================
        // NO INPUT
        // =========================
        if (!input) {
            return message.reply(
                `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n⚠️ নিকনেম দাও অথবা cancel লেখো ✨\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
            );
        }

        try {
            const threadInfo = await api.getThreadInfo(threadID);

            // =========================
            // GROUP CHECK
            // =========================
            if (!threadInfo.isGroup) {
                return message.reply(
                    `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n❌ এই কমান্ড শুধু গ্রুপে কাজ করে 😿\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                );
            }

            // =========================
            // BOT ADMIN CHECK
            // =========================
            const botID = api.getCurrentUserID();
            const isAdmin = threadInfo.adminIDs.some(item => item.id == botID);
            if (!isAdmin) {
                return message.reply(
                    `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n⛔ বট এডমিন না 😾\n✨ আগে বটকে এডমিন বানাও\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                );
            }

            const members = threadInfo.participantIDs;
            const { delayPerBatch, batchSize, retryLimit } = module.exports.config.envConfig;

            // =========================
            // START MESSAGE
            // =========================
            await message.reply(
                `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n🚀 সব মেম্বারের নিকনেম চেঞ্জ হচ্ছে... 💫\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
            );

            // =========================
            // ARRAY CHUNK
            // =========================
            const chunkArray = (array, size) => {
                const result = [];
                for (let i = 0; i < array.length; i += size) {
                    result.push(array.slice(i, i + size));
                }
                return result;
            };

            const batches = chunkArray(members, batchSize);
            let failed = [];
            let done = 0;

            // =========================
            // PROCESS SYSTEM
            // =========================
            for (const batch of batches) {
                for (const userID of batch) {
                    let success = false;
                    for (let retry = 0; retry <= retryLimit; retry++) {
                        try {
                            if (input.toLowerCase() == "cancel") {
                                await api.changeNickname("", threadID, userID);
                            } else {
                                await api.changeNickname(input, threadID, userID);
                            }
                            success = true;
                            break;
                        } catch {
                            if (retry === retryLimit) {
                                failed.push(userID);
                            }
                        }
                    }
                    if (success) done++;
                }

                // =========================
                // PROGRESS
                // =========================
                const percent = Math.floor((done / members.length) * 100);
                await message.reply(
                    `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n📊 কাজ চলছে... ${percent}% ✨\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                );
                await new Promise(resolve => setTimeout(resolve, delayPerBatch));
            }

            // =========================
            // FINAL RESULT
            // =========================
            if (failed.length == 0) {
                if (input.toLowerCase() == "cancel") {
                    return message.reply(
                        `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n🔄 সব নিকনেম রিমুভ করা হয়েছে 💫\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                    );
                } else {
                    return message.reply(
                        `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n✅ সব নিকনেম সফলভাবে চেঞ্জ হয়েছে ✨\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                    );
                }
            } else {
                return message.reply(
                    `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n⚠️ ${failed.length} জনের নিকনেম চেঞ্জ হয় নাই 😿\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
                );
            }

        } catch (err) {
            console.log(err);
            return message.reply(
                `👑𝗕𝗢𝗧 𝗢𝗪𝗡𝗘𝗥 𝗦𝗔𝗕𝗜𝗥 👑\n❌ সিস্টেম এরর হয়েছে 😿\n👑 𝗡𝗜𝗝𝗛𝗨𝗠 𝗕𝗢𝗧 ✨`
            );
        }
    }
};