Function handler

plugins/pmblocker.js:70–117

(sock, message, args, context)

    usage: '.pmblocker <on|off|status|setmsg>',
    ownerOnly: true,
    async handler(sock, message, args, context) {
        const chatId = context.chatId || message.key.remoteJid;
        const state = await readState();
        const sub = args[0]?.toLowerCase();
        const rest = args.slice(1);
        if (!sub || !['on', 'off', 'status', 'setmsg'].includes(sub)) {
            await sock.sendMessage(chatId, {
                text: `📵 *PM BLOCKER*\n\n` +
                    `*Storage:* ${HAS_DB ? 'Database' : 'File System'}\n\n` +
                    `*Commands:*\n` +
                    `• \`.pmblocker on\` - Enable DM blocking\n` +
                    `• \`.pmblocker off\` - Disable DM blocking\n` +
                    `• \`.pmblocker status\` - Current status\n` +
                    `• \`.pmblocker setmsg <text>\` - Set warning message\n\n` +
                    `*Current Status:* ${state.enabled ? '✅ ENABLED' : '❌ DISABLED'}`
            }, { quoted: message });
            return;
        }
        if (sub === 'status') {
            await sock.sendMessage(chatId, {
                text: `📵 *PM BLOCKER STATUS*\n\n` +
                    `*Status:* ${state.enabled ? '✅ ENABLED' : '❌ DISABLED'}\n` +
                    `*Storage:* ${HAS_DB ? 'Database' : 'File System'}\n\n` +
                    `*Warning Message:*\n${state.message}`
            }, { quoted: message });
            return;
        }
        if (sub === 'setmsg') {
            const newMsg = rest.join(' ').trim();
            if (!newMsg) {
                await sock.sendMessage(chatId, {
                    text: '*Please provide a message*\n\nUsage: `.pmblocker setmsg <your message>`'
                }, { quoted: message });
                return;
            }
            await writeState(state.enabled, newMsg);
            await sock.sendMessage(chatId, {
                text: `✅ *PM blocker message updated!*\n\n*New message:*\n${newMsg}`
            }, { quoted: message });
            return;
        }
        const enable = sub === 'on';
        await writeState(enable, undefined);
        await sock.sendMessage(chatId, {
            text: `📵 *PM Blocker ${enable ? 'ENABLED' : 'DISABLED'}*\n\n` +
                `${enable ? '✅ Users who DM the bot will be warned and blocked.' : '❌ Private messages are now allowed.'}`
        }, { quoted: message });
    },
    readState,
    writeState
};