<?php
session_start();

// فایل ذخیره‌سازی تنظیمات پنل
$configFile = 'config.json';
if (!file_exists($configFile)) {
    file_put_contents($configFile, json_encode(['panel_name' => 'ست ادیت', 'api_key' => '']));
}
$config = json_decode(file_get_contents($configFile), true);

// پردازش درخواست‌های AJAX
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action'])) {
    header('Content-Type: application/json');
    
    // ذخیره تنظیمات
    if ($_POST['action'] === 'save_settings') {
        $config['panel_name'] = htmlspecialchars($_POST['panel_name']);
        $config['api_key'] = htmlspecialchars($_POST['api_key']);
        file_put_contents($configFile, json_encode($config));
        echo json_encode(['success' => true]);
        exit;
    }
    
    // تست کلید API
    if ($_POST['action'] === 'test_api') {
        $apiKey = $_POST['api_key'];
        if (empty($apiKey)) {
            echo json_encode(['success' => false, 'msg_fa' => 'کلید API خالی است!', 'msg_en' => 'API Key is empty!']);
            exit;
        }
        
        // ارسال درخواست تست به OpenAI
        $ch = curl_init('https://api.openai.com/v1/models');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 10);
        curl_setopt($ch, CURLOPT_HTTPHEADER, ["Authorization: Bearer $apiKey"]);
        $response = curl_exec($ch);
        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        
        if ($httpCode === 200) {
            echo json_encode(['success' => true, 'msg_fa' => 'API متصل شد ✅', 'msg_en' => 'API Connected ✅']);
        } else {
            echo json_encode(['success' => false, 'msg_fa' => 'خطا در اتصال به API ❌', 'msg_en' => 'API Connection Failed ❌']);
        }
        exit;
    }

    // ساخت کد
    if ($_POST['action'] === 'generate') {
        $device = htmlspecialchars($_POST['device']);
        $plan = htmlspecialchars($_POST['plan']);
        $apiKey = $config['api_key'];
        
        if (empty($apiKey)) {
            // شبیه‌سازی در صورت نبود API
            $code = "";
            if ($plan === "weak") {
                $code = "# Standard Settings for $device\ntouch.pressure.scale=0.1\nwindowsmgr.max_events_per_sec=60\ndebug.hwui.renderer=opengl\nro.min.fling_velocity=4000";
            } else if ($plan === "medium") {
                $code = "# Smooth Settings for $device\ntouch.pressure.scale=0.005\nwindowsmgr.max_events_per_sec=90\nro.min.fling_velocity=8000";
            } else {
                $code = "# VIP Aim & FPS for $device\ntouch.pressure.scale=0.001\nwindowsmgr.max_events_per_sec=120\nro.min.fling_velocity=12000\nro.max.fling_velocity=24000\nvendor.perf.gesture_boost=1\npersist.sys.nv_fps.limit=120\npointer_speed=7";
            }
            echo json_encode(['success' => true, 'code' => $code . "\n\n(Generated via Simulation - No API Key set)"]);
            exit;
        }
        
        // اتصال واقعی به هوش مصنوعی
        $prompt = "Generate an android SetEdit configuration code for gaming (PUBG Mobile) for device: $device. Power level: $plan. Return ONLY the raw settings code in format: key=value without any markdown formatting or extra text.";
        
        $ch = curl_init('https://api.openai.com/v1/chat/completions');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 15);
        curl_setopt($ch, CURLOPT_HTTPHEADER, [
            'Content-Type: application/json',
            "Authorization: Bearer $apiKey"
        ]);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
            'model' => 'gpt-3.5-turbo',
            'messages' => [['role' => 'user', 'content' => $prompt]],
            'temperature' => 0.7
        ]));
        
        $response = curl_exec($ch);
        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        
        if ($httpCode === 200) {
            $data = json_decode($response, true);
            echo json_encode(['success' => true, 'code' => $data['choices'][0]['message']['content']]);
        } else {
            echo json_encode(['success' => false, 'code' => 'Error: Cannot communicate with API. HttpCode: ' . $httpCode]);
        }
        exit;
    }
}
?>
<!DOCTYPE html>
<html lang="fa" dir="rtl">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title><?= htmlspecialchars($config['panel_name']) ?></title>
    <link href="https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;600;800&family=Poppins:wght@400;600;800&display=swap" rel="stylesheet">
    <style>
        :root {
            --bg-color: #f8fafc;
            --panel-bg: #ffffff;
            --text-color: #1e293b;
            --primary-color: #0ea5e9;
            --primary-hover: #0284c7;
            --input-border: #e2e8f0;
            --input-bg: #f1f5f9;
            --shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
            --font-fa: 'Vazirmatn', sans-serif;
            --font-en: 'Poppins', sans-serif;
        }

        body.dark-mode {
            --bg-color: #0f172a;
            --panel-bg: #1e293b;
            --text-color: #f8fafc;
            --input-border: #334155;
            --input-bg: #0f172a;
            --shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }

        * {
            box-sizing: border-box;
            transition: all 0.25s ease;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: var(--font-fa);
            background-color: var(--bg-color);
            color: var(--text-color);
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
        }

        .container {
            background-color: var(--panel-bg);
            padding: 40px 30px;
            border-radius: 20px;
            box-shadow: var(--shadow);
            width: 90%;
            max-width: 420px;
            position: relative;
        }

        .hidden { display: none !important; }

        h1 {
            text-align: center;
            color: var(--primary-color);
            margin-bottom: 25px;
            font-size: 26px;
            font-weight: 800;
        }

        .input-group {
            margin-bottom: 20px;
            position: relative;
        }

        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            font-size: 14px;
        }

        input, select {
            width: 100%;
            padding: 14px 15px;
            border-radius: 12px;
            border: 2px solid var(--input-border);
            background-color: var(--input-bg);
            color: var(--text-color);
            font-family: inherit;
            font-size: 14px;
            outline: none;
        }

        input:focus, select:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
        }

        button.main-btn {
            width: 100%;
            padding: 14px;
            border-radius: 12px;
            background-color: var(--primary-color);
            color: #fff;
            border: none;
            cursor: pointer;
            font-weight: 800;
            font-size: 16px;
            margin-top: 10px;
        }

        button.main-btn:hover {
            background-color: var(--primary-hover);
            transform: translateY(-2px);
        }

        .result-box {
            margin-top: 20px;
            padding: 15px;
            background-color: var(--input-bg);
            border: 1px solid var(--input-border);
            border-radius: 12px;
            font-family: monospace;
            white-space: pre-wrap;
            direction: ltr;
            text-align: left;
            max-height: 200px;
            overflow-y: auto;
            font-size: 13px;
        }

        .top-bar {
            display: flex;
            justify-content: space-between;
            margin-bottom: 30px;
            border-bottom: 1px solid var(--input-border);
            padding-bottom: 15px;
        }

        .top-bar button {
            background: none;
            border: none;
            color: var(--text-color);
            cursor: pointer;
            font-family: inherit;
            font-weight: 600;
            font-size: 13px;
            opacity: 0.7;
        }

        .top-bar button:hover {
            opacity: 1;
            color: var(--primary-color);
        }

        /* مدال تنظیمات */
        .modal {
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background-color: var(--panel-bg);
            border-radius: 20px;
            padding: 40px 30px;
            z-index: 10;
            display: flex;
            flex-direction: column;
        }

        .test-btn {
            background-color: #334155;
            color: white;
            border: none;
            padding: 8px 15px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 12px;
            margin-top: 5px;
        }
        .test-btn:hover { background-color: #475569; }

        .loader {
            text-align: center;
            color: var(--primary-color);
            font-weight: 600;
            font-size: 14px;
            margin-top: 15px;
        }
    </style>
</head>
<body>

    <!-- صفحه ورود -->
    <div id="login-panel" class="container">
        <h1 id="login-title">ورود امن</h1>
        <div class="input-group">
            <input type="password" id="password" placeholder="رمز عبور...">
        </div>
        <button class="main-btn" onclick="checkPassword()" id="login-btn">ورود به پنل</button>
        <p id="error-msg" style="color: #ef4444; text-align: center; font-size: 13px; display: none; margin-top:10px;">رمز عبور اشتباه است!</p>
    </div>

    <!-- پنل اصلی -->
    <div id="main-panel" class="container hidden">
        
        <div class="top-bar">
            <div>
                <button onclick="toggleTheme()" id="theme-btn">🌙 تاریک</button>
                <button onclick="toggleLang()" id="lang-btn" style="margin: 0 10px;">🇺🇸 EN</button>
            </div>
            <button onclick="openSettings()" id="settings-btn">⚙️ تنظیمات</button>
        </div>
        
        <h1 id="panel-title"><?= htmlspecialchars($config['panel_name']) ?></h1>
        
        <div class="input-group">
            <label id="lbl-device">نام دیوایس:</label>
            <input type="text" id="device-name" placeholder="مثال: POCO X3 Pro">
        </div>

        <div class="input-group">
            <label id="lbl-plan">انتخاب قدرت پردازش:</label>
            <select id="plan-select">
                <option value="weak" id="opt-weak">ضعیف (استاندارد)</option>
                <option value="medium" id="opt-medium">متوسط (روان‌سازی)</option>
                <option value="excellent" id="opt-excellent">عالی (VIP ایم ریج و FPS)</option>
            </select>
        </div>

        <button class="main-btn" onclick="generateCode()" id="generate-btn">تولید کد با هوش مصنوعی</button>

        <div id="loader" class="loader hidden">در حال ارتباط با سرور...</div>
        
        <div id="result-container" class="hidden">
            <p id="lbl-result" style="margin-top: 20px; font-weight: 600; font-size: 14px;">خروجی کد:</p>
            <div id="result" class="result-box"></div>
        </div>

        <!-- صفحه تنظیمات (مدال) -->
        <div id="settings-modal" class="modal hidden">
            <h1 id="sett-title">تنظیمات پنل</h1>
            
            <div class="input-group">
                <label id="lbl-panel-name">نام پنل:</label>
                <input type="text" id="set-panel-name" value="<?= htmlspecialchars($config['panel_name']) ?>">
            </div>

            <div class="input-group">
                <label id="lbl-api-key">کلید API (OpenAI):</label>
                <input type="password" id="set-api-key" value="<?= htmlspecialchars($config['api_key']) ?>">
                <button class="test-btn" onclick="testApi()" id="test-api-btn">تست اتصال API</button>
                <span id="api-test-result" style="font-size: 12px; margin: 0 10px;"></span>
            </div>

            <button class="main-btn" onclick="saveSettings()" id="save-btn">ذخیره تنظیمات</button>
            <button class="main-btn" style="background-color: transparent; color: var(--text-color); border: 2px solid var(--input-border);" onclick="closeSettings()" id="close-btn">بازگشت</button>
        </div>

    </div>

    <script>
        let currentLang = 'fa';
        
        const dict = {
            fa: {
                loginTitle: "ورود امن", loginBtn: "ورود به پنل", errorMsg: "رمز عبور اشتباه است!",
                themeDark: "🌙 تاریک", themeLight: "☀️ روشن", langBtn: "🇺🇸 EN", settingsBtn: "⚙️ تنظیمات",
                lblDevice: "نام دیوایس:", devPlaceholder: "مثال: POCO X3 Pro",
                lblPlan: "انتخاب قدرت پردازش:", optWeak: "ضعیف (استاندارد)", optMedium: "متوسط (روان‌سازی)", optExcellent: "عالی (VIP ایم ریج و FPS)",
                generateBtn: "تولید کد با هوش مصنوعی", lblResult: "خروجی کد:", loading: "در حال ارتباط با سرور...",
                settTitle: "تنظیمات پنل", lblPanelName: "نام پنل:", lblApiKey: "کلید API (OpenAI):",
                testApiBtn: "تست اتصال API", saveBtn: "ذخیره تنظیمات", closeBtn: "بازگشت",
                font: 'Vazirmatn'
            },
            en: {
                loginTitle: "Secure Login", loginBtn: "Login", errorMsg: "Incorrect Password!",
                themeDark: "🌙 Dark", themeLight: "☀️ Light", langBtn: "🇮🇷 FA", settingsBtn: "⚙️ Settings",
                lblDevice: "Device Name:", devPlaceholder: "e.g., POCO X3 Pro",
                lblPlan: "Select Power Level:", optWeak: "Weak (Standard)", optMedium: "Medium (Smooth)", optExcellent: "Excellent (VIP Aim & FPS)",
                generateBtn: "Generate AI Code", lblResult: "Output Code:", loading: "Connecting to server...",
                settTitle: "Panel Settings", lblPanelName: "Panel Name:", lblApiKey: "API Key (OpenAI):",
                testApiBtn: "Test API Connection", saveBtn: "Save Settings", closeBtn: "Back",
                font: 'Poppins'
            }
        };

        function checkPassword() {
            if (document.getElementById('password').value === "STARADMIN123") {
                document.getElementById('login-panel').classList.add('hidden');
                document.getElementById('main-panel').classList.remove('hidden');
            } else {
                document.getElementById('error-msg').style.display = 'block';
            }
        }

        function toggleTheme() {
            document.body.classList.toggle('dark-mode');
            updateUI();
        }

        function toggleLang() {
            currentLang = currentLang === 'fa' ? 'en' : 'fa';
            document.body.dir = currentLang === 'fa' ? 'rtl' : 'ltr';
            document.body.style.fontFamily = dict[currentLang].font + ', sans-serif';
            updateUI();
        }

        function updateUI() {
            const isDark = document.body.classList.contains('dark-mode');
            document.getElementById('theme-btn').innerText = isDark ? dict[currentLang].themeLight : dict[currentLang].themeDark;
            document.getElementById('lang-btn').innerText = dict[currentLang].langBtn;
            
            document.getElementById('login-title').innerText = dict[currentLang].loginTitle;
            document.getElementById('login-btn').innerText = dict[currentLang].loginBtn;
            document.getElementById('error-msg').innerText = dict[currentLang].errorMsg;
            document.getElementById('settings-btn').innerText = dict[currentLang].settingsBtn;
            document.getElementById('lbl-device').innerText = dict[currentLang].lblDevice;
            document.getElementById('device-name').placeholder = dict[currentLang].devPlaceholder;
            document.getElementById('lbl-plan').innerText = dict[currentLang].lblPlan;
            document.getElementById('opt-weak').innerText = dict[currentLang].optWeak;
            document.getElementById('opt-medium').innerText = dict[currentLang].optMedium;
            document.getElementById('opt-excellent').innerText = dict[currentLang].optExcellent;
            document.getElementById('generate-btn').innerText = dict[currentLang].generateBtn;
            document.getElementById('lbl-result').innerText = dict[currentLang].lblResult;
            document.getElementById('loader').innerText = dict[currentLang].loading;
            
            document.getElementById('sett-title').innerText = dict[currentLang].settTitle;
            document.getElementById('lbl-panel-name').innerText = dict[currentLang].lblPanelName;
            document.getElementById('lbl-api-key').innerText = dict[currentLang].lblApiKey;
            document.getElementById('test-api-btn').innerText = dict[currentLang].testApiBtn;
            document.getElementById('save-btn').innerText = dict[currentLang].saveBtn;
            document.getElementById('close-btn').innerText = dict[currentLang].closeBtn;
        }

        function openSettings() { document.getElementById('settings-modal').classList.remove('hidden'); }
        function closeSettings() { document.getElementById('settings-modal').classList.add('hidden'); }

        async function saveSettings() {
            const formData = new FormData();
            formData.append('action', 'save_settings');
            const newName = document.getElementById('set-panel-name').value;
            formData.append('panel_name', newName);
            formData.append('api_key', document.getElementById('set-api-key').value);

            await fetch('', { method: 'POST', body: formData });
            document.getElementById('panel-title').innerText = newName;
            document.title = newName;
            closeSettings();
        }

        async function testApi() {
            const resBox = document.getElementById('api-test-result');
            resBox.innerText = "⏳...";
            const formData = new FormData();
            formData.append('action', 'test_api');
            formData.append('api_key', document.getElementById('set-api-key').value);

            try {
                const res = await fetch('', { method: 'POST', body: formData });
                const data = await res.json();
                resBox.innerText = currentLang === 'fa' ? data.msg_fa : data.msg_en;
                resBox.style.color = data.success ? "#10b981" : "#ef4444";
            } catch (e) {
                resBox.innerText = "Error!";
            }
        }

        async function generateCode() {
            const device = document.getElementById('device-name').value;
            if (!device) return alert(currentLang === 'fa' ? "لطفاً نام دیوایس را وارد کنید!" : "Enter device name!");

            document.getElementById('loader').classList.remove('hidden');
            document.getElementById('result-container').classList.add('hidden');

            const formData = new FormData();
            formData.append('action', 'generate');
            formData.append('device', device);
            formData.append('plan', document.getElementById('plan-select').value);

            try {
                const res = await fetch('', { method: 'POST', body: formData });
                const data = await res.json();
                document.getElementById('result').innerText = data.code;
                document.getElementById('loader').classList.add('hidden');
                document.getElementById('result-container').classList.remove('hidden');
            } catch (e) {
                document.getElementById('loader').classList.add('hidden');
                alert("ارتباط با سرور قطع شد / Server connection error");
            }
        }
    </script>
</body>
</html>