fix bug

src/app/devices/page.tsx

@@ -1,259 +1,293 @@
 "use client"
-import { useMemo, useState, useRef, useEffect } from 'react'
+import { useEffect, useState } from 'react'
-import { api, DeviceDto } from '@/lib/api'
+import { useRouter } from 'next/navigation'
-import { Settings, CheckCircle2, ArrowRight, Calendar, BarChart3, Activity, RotateCcw } from 'lucide-react'
+import { api, DeviceDto, PagedResult } from '@/lib/api'
+import { Settings, Calendar, LogOut, ArrowRight, Search, ChevronRight, ChevronLeft } from 'lucide-react'
 import Link from 'next/link'
 import Loading from '@/components/Loading'
 
 export default function DevicesPage() {
-    const [loading, setLoading] = useState(false)
+    const router = useRouter()
-    const [deviceName, setDeviceName] = useState('')
+    const [pagedResult, setPagedResult] = useState<PagedResult<DeviceDto> | null>(null)
-    const [password, setPassword] = useState('')
+    const [loading, setLoading] = useState(true)
-    const [selected, setSelected] = useState<DeviceDto | null>(null)
     const [error, setError] = useState<string | null>(null)
+    const [user, setUser] = useState<{ id: number; mobile: string; name: string; family: string; role: number } | null>(null)
+    const [searchTerm, setSearchTerm] = useState('')
+    const [currentPage, setCurrentPage] = useState(1)
+    const [searchInput, setSearchInput] = useState('')
 
-    const deviceNameRef = useRef<HTMLInputElement>(null)
+    const pageSize = 10
-    const passwordRef = useRef<HTMLInputElement>(null)
 
-    const canSubmit = useMemo(() => deviceName.trim().length > 0 && password.trim().length > 0, [deviceName, password])
+    const fetchDevices = async (page: number, search?: string) => {
-
+        if (!user) return
-    // بررسی auto-fill پس از لود صفحه
-    useEffect(() => {
-        const checkAutoFill = () => {
-            setTimeout(() => {
-                if (deviceNameRef.current) {
-                    const filledDeviceName = deviceNameRef.current.value
-                    if (filledDeviceName && filledDeviceName !== deviceName) {
-                        setDeviceName(filledDeviceName)
-                    }
-                }
-                if (passwordRef.current) {
-                    const filledPassword = passwordRef.current.value
-                    if (filledPassword && filledPassword !== password) {
-                        setPassword(filledPassword)
-                    }
-                }
-            }, 100)
-        }
-
-        checkAutoFill()
-        window.addEventListener('load', checkAutoFill)
-
-        return () => {
-            window.removeEventListener('load', checkAutoFill)
-        }
-    }, [deviceName, password])
-
-    // بررسی تغییرات در فیلدها (برای مرورگرهایی که بعد از تعامل auto-fill می‌کنند)
-    const handleInputChange = (e: React.FormEvent<HTMLInputElement>) => {
-        const target = e.target as HTMLInputElement
-        if (target.name === 'deviceName') {
-            setDeviceName(target.value)
-        } else if (target.name === 'password') {
-            setPassword(target.value)
-        }
-    }
-
-    async function handleSubmit(e: React.FormEvent) {
-        e.preventDefault()
-        setError(null)
-
-        // گرفتن آخرین مقادیر از refها در صورت لزوم
-        const currentDeviceName = deviceNameRef.current?.value || deviceName
-        const currentPassword = passwordRef.current?.value || password
-
-        if (!currentDeviceName.trim() || !currentPassword.trim()) {
-            setError('لطفاً نام دستگاه و رمز عبور را وارد کنید')
-            return
-        }
 
         setLoading(true)
+        setError(null)
 
         try {
-            // فراخوانی API برای بررسی دستگاه
+            const result = await api.getDevicesFiltered({
-            const device = await api.CheckDevice(currentDeviceName.trim(), currentPassword.trim())
+                userId: user.id,
+                search: search || undefined,
+                page,
+                pageSize
+            })
 
-            if (device !=undefined) {
+            if (result.items.length === 0 && page === 1) {
-                setSelected(device)
+                setError('شما هیچ دستگاهی ندارید. لطفاً با پشتیبانی تماس بگیرید.')
+            } else if (result.items.length === 1 && result.totalCount === 1 && !search) {
+                // Single device - redirect to calendar
+                router.push(`/calendar?deviceId=${result.items[0].id}`)
+                return
             } else {
-                setError('دستگاه یافت نشد یا رمز عبور نادرست است')
+                setPagedResult(result)
             }
-        } catch (error) {
+        } catch (err) {
-            console.error('Error checking device:', error)
+            console.error('Error fetching devices:', err)
-            setError('خطا در ارتباط با سرور')
+            setError('خطا در دریافت لیست دستگاه‌ها')
         } finally {
             setLoading(false)
         }
     }
 
-    function handleReset() {
+    useEffect(() => {
-        setSelected(null)
+        // Check authentication
-        setDeviceName('')
+        const token = localStorage.getItem('authToken')
-        setPassword('')
+        const userStr = localStorage.getItem('user')
-        setError(null)
 
-        // پاک کردن refها
+        if (!token || !userStr) {
-        if (deviceNameRef.current) deviceNameRef.current.value = ''
+            router.push('/')
-        if (passwordRef.current) passwordRef.current.value = ''
+            return
+        }
+
+        try {
+            const userData = JSON.parse(userStr)
+            setUser(userData)
+        } catch {
+            router.push('/')
+        }
+    }, [router])
+
+    useEffect(() => {
+        if (user) {
+            fetchDevices(currentPage, searchTerm || undefined)
+        }
+    }, [user, currentPage, searchTerm])
+
+    const handleSearch = (e: React.FormEvent) => {
+        e.preventDefault()
+        setSearchTerm(searchInput)
+        setCurrentPage(1)
     }
 
-    if (loading) {
+    const handleLogout = () => {
-        return <Loading message="در حال بررسی دستگاه..." />
+        localStorage.removeItem('authToken')
+        localStorage.removeItem('user')
+        router.push('/')
+    }
+
+    const totalPages = pagedResult ? Math.ceil(pagedResult.totalCount / pageSize) : 0
+    const showPagination = pagedResult && pagedResult.totalCount > pageSize
+
+    if (loading && !pagedResult) {
+        return <Loading message="در حال بارگذاری..." />
+    }
+
+    if (error && (!pagedResult || pagedResult.items.length === 0)) {
+        return (
+            <div className="min-h-screen flex items-center justify-center p-4">
+                <div className="w-full max-w-md">
+                    <div className="bg-white rounded-2xl shadow-xl p-8 border border-gray-100 text-center">
+                        <div className="text-red-600 mb-4">
+                            <Settings className="w-16 h-16 mx-auto" />
+                        </div>
+                        <h2 className="text-xl font-bold text-gray-900 mb-2">خطا</h2>
+                        <p className="text-gray-600 mb-6">{error}</p>
+                        <button
+                            onClick={handleLogout}
+                            className="w-full py-3 rounded-xl bg-gray-100 hover:bg-gray-200 text-gray-700 font-medium transition-all duration-200 flex items-center justify-center gap-2"
+                        >
+                            <LogOut className="w-5 h-5" />
+                            خروج
+                        </button>
+                    </div>
+                </div>
+            </div>
+        )
     }
 
     return (
-        <div className="min-h-screen flex items-center justify-center p-4">
+        <div className="min-h-screen p-4 md:p-8">
-            <div className="w-full max-w-md">
+            <div className="max-w-6xl mx-auto">
-                {/* Main Card */}
+                {/* Header */}
-                <div className="bg-white rounded-2xl shadow-xl p-8 border border-gray-100">
+                <div className="mb-6 flex items-center justify-between flex-wrap gap-4">
-                    {/* Title Section */}
+                    <div>
-                    <div className="text-center mb-8">
+                        <h1 className="text-2xl md:text-3xl font-bold text-gray-900 mb-2">
-                        <div className="inline-flex items-center justify-center w-16 h-16 bg-gradient-to-br from-green-500 to-green-600 rounded-2xl shadow-lg mb-4">
+                            انتخاب دستگاه
-                            {selected ? (
-                                <CheckCircle2 className="w-8 h-8 text-white" />
-                            ) : (
-                                <Settings className="w-8 h-8 text-white" />
-                            )}
-                        </div>
-                        <h1 className="text-2xl font-bold text-gray-900 mb-2">
-                            {selected ? 'دستگاه فعال' : 'انتخاب دستگاه'}
                         </h1>
-                        <p className="text-sm text-gray-600">
+                        {user && (
-                            {selected
+                            <p className="text-sm text-gray-600">
-                                ? `دستگاه "${selected.deviceName}" با موفقیت تأیید شد`
+                                {user.name} {user.family} ({user.mobile})
-                                : 'نام دستگاه و رمز عبور را وارد کنید'
+                            </p>
-                            }
+                        )}
-                        </p>
                     </div>
+                    <button
+                        onClick={handleLogout}
+                        className="flex items-center gap-2 px-4 py-2 bg-gray-100 hover:bg-gray-200 text-gray-700 rounded-xl transition-all duration-200 text-sm"
+                    >
+                        <LogOut className="w-4 h-4" />
+                        خروج
+                    </button>
+                </div>
 
-                    {/* نمایش فرم فقط وقتی دستگاه انتخاب نشده */}
+                {/* Search */}
-                    {!selected ? (
+                <div className="mb-6">
-                        <form onSubmit={handleSubmit} className="space-y-5">
+                    <form onSubmit={handleSearch} className="flex gap-2">
-                            {/* Input Fields */}
+                        <div className="flex-1 relative">
-                            <div className="space-y-4">
+                            <Search className="absolute right-4 top-1/2 transform -translate-y-1/2 w-5 h-5 text-gray-400" />
-                                <div>
+                            <input
-                                    <label className="block text-sm font-medium text-gray-700 mb-2">
+                                type="text"
-                                        نام دستگاه
+                                value={searchInput}
-                                    </label>
+                                onChange={(e) => setSearchInput(e.target.value)}
-                                    <input
+                                placeholder="جستجو در نام دستگاه، نام صاحب، نام خانوادگی صاحب، موقعیت..."
-                                        ref={deviceNameRef}
+                                className="w-full pr-12 pl-4 py-3 rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200"
-                                        name="deviceName"
+                            />
-                                        className="w-full px-4 py-3 rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200"
+                        </div>
-                                        placeholder="نام دستگاه را وارد کنید"
+                        <button
-                                        defaultValue={deviceName}
+                            type="submit"
-                                        onInput={handleInputChange}
+                            className="px-6 py-3 bg-gradient-to-r from-green-500 to-green-600 hover:from-green-600 hover:to-green-700 text-white font-medium rounded-xl transition-all duration-200 shadow-md hover:shadow-lg flex items-center gap-2"
-                                        disabled={loading}
+                        >
-                                    />
+                            <Search className="w-5 h-5" />
-                                </div>
+                            جستجو
-                                <div>
+                        </button>
-                                    <label className="block text-sm font-medium text-gray-700 mb-2">
+                    </form>
-                                        رمز عبور
+                    {searchTerm && (
-                                    </label>
+                        <div className="mt-2 flex items-center gap-2">
-                                    <input
+                            <span className="text-sm text-gray-600">
-                                        ref={passwordRef}
+                                نتایج جستجو برای: <span className="font-semibold">{searchTerm}</span>
-                                        name="password"
+                            </span>
-                                        className="w-full px-4 py-3 rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200"
-                                        placeholder="رمز عبور را وارد کنید"
-                                        type="password"
-                                        defaultValue={password}
-                                        onInput={handleInputChange}
-                                        disabled={loading}
-                                    />
-                                </div>
-                            </div>
-
-                            {/* Error Message */}
-                            {error && (
-                                <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-xl text-sm text-center">
-                                    {error}
-                                </div>
-                            )}
-
-                            {/* Confirm Button */}
                             <button
-                                type="submit"
+                                onClick={() => {
-                                disabled={loading || !canSubmit}
+                                    setSearchInput('')
-                                className={`w-full py-3 rounded-xl text-white font-medium transition-all duration-200 flex items-center justify-center gap-2 shadow-md ${
+                                    setSearchTerm('')
-                                    !loading && canSubmit
+                                    setCurrentPage(1)
-                                        ? 'bg-gradient-to-r from-green-500 to-green-600 hover:from-green-600 hover:to-green-700 hover:shadow-lg transform hover:-translate-y-0.5'
+                                }}
-                                        : 'bg-gray-300 cursor-not-allowed'
+                                className="text-sm text-green-600 hover:text-green-700"
-                                }`}
                             >
-                                {loading ? (
+                                پاک کردن
-                                    <>
-                                        <div className="w-5 h-5 border-2 border-white border-t-transparent rounded-full animate-spin" />
-                                        در حال بررسی...
-                                    </>
-                                ) : (
-                                    <>
-                                        <CheckCircle2 className="w-5 h-5" />
-                                        تایید و ادامه
-                                    </>
-                                )}
                             </button>
-                        </form>
-                    ) : (
-                        /* نمایش دکمه‌های عملیات وقتی دستگاه انتخاب شده */
-                        <div className="space-y-5">
-                            {/* اطلاعات دستگاه فعال */}
-                            <div className="bg-gradient-to-r from-green-50 to-emerald-50 border border-green-200 rounded-xl p-4 text-center">
-                                <div className="flex items-center justify-center gap-2 mb-1">
-                                    <CheckCircle2 className="w-5 h-5 text-green-600" />
-                                    <p className="text-green-800 font-semibold">{selected.deviceName}</p>
-                                </div>
-                                <p className="text-green-600 text-sm">دستگاه فعال و آماده استفاده</p>
-                            </div>
-
-                            {/* Main Action Button */}
-                            <Link
-                                href={`/telemetry?deviceId=${selected.id}`}
-                                className="block w-full bg-gradient-to-r from-purple-500 to-purple-600 hover:from-purple-600 hover:to-purple-700 text-white font-medium py-4 px-6 rounded-xl shadow-md hover:shadow-lg transition-all duration-200 flex items-center justify-center gap-2 transform hover:-translate-y-0.5"
-                            >
-                                <Activity className="w-5 h-5" />
-                                داده‌های امروز
-                            </Link>
-
-                            {/* Secondary Action Buttons */}
-                            <div className="grid grid-cols-1 gap-3">
-                                <Link
-                                    href={`/device-settings?deviceId=${selected.id}&deviceName=${encodeURIComponent(selected.deviceName)}`}
-                                    className="flex items-center justify-center gap-2 bg-blue-500 hover:bg-blue-600 text-white font-medium py-3 px-4 rounded-xl transition-all duration-200 shadow-md hover:shadow-lg"
-                                >
-                                    <Settings className="w-5 h-5" />
-                                    تنظیمات دستگاه
-                                </Link>
-                                <div className="grid grid-cols-2 gap-3">
-                                    <Link
-                                        href={`/calendar/month?deviceId=${selected.id}&year=1403&month=1`}
-                                        className="flex items-center justify-center gap-2 bg-green-500 hover:bg-green-600 text-white font-medium py-3 px-4 rounded-xl transition-all duration-200 shadow-md hover:shadow-lg text-sm"
-                                    >
-                                        <Calendar className="w-4 h-4" />
-                                        تقویم ماه
-                                    </Link>
-                                    <Link
-                                        href={`/calendar?deviceId=${selected.id}`}
-                                        className="flex items-center justify-center gap-2 bg-orange-500 hover:bg-orange-600 text-white font-medium py-3 px-4 rounded-xl transition-all duration-200 shadow-md hover:shadow-lg text-sm"
-                                    >
-                                        <BarChart3 className="w-4 h-4" />
-                                        انتخاب ماه
-                                    </Link>
-                                </div>
-                            </div>
-
-                            {/* دکمه تغییر دستگاه */}
-                            <div className="pt-4 border-t border-gray-200">
-                                <button
-                                    onClick={handleReset}
-                                    className="w-full flex items-center justify-center gap-2 px-6 py-2.5 bg-gray-100 hover:bg-gray-200 text-gray-700 font-medium rounded-xl transition-all duration-200"
-                                >
-                                    <RotateCcw className="w-4 h-4" />
-                                    تغییر دستگاه
-                                </button>
-                            </div>
                         </div>
                     )}
                 </div>
 
+                {/* Results Count */}
+                {pagedResult && (
+                    <div className="mb-4 text-sm text-gray-600">
+                        نمایش {pagedResult.items.length} از {pagedResult.totalCount} دستگاه
+                    </div>
+                )}
+
+                {/* Devices Grid */}
+                {pagedResult && pagedResult.items.length > 0 ? (
+                    <>
+                        <div className="grid grid-cols-1 md:grid-cols-2 gap-4 mb-6">
+                            {pagedResult.items.map((device) => (
+                                <Link
+                                    key={device.id}
+                                    href={`/calendar?deviceId=${device.id}`}
+                                    className="group bg-white rounded-2xl shadow-md hover:shadow-xl transition-all duration-300 overflow-hidden border border-gray-100 p-6 relative"
+                                >
+                                    <div className="flex items-start gap-4">
+                                        <div className="flex-shrink-0 w-14 h-14 rounded-xl bg-gradient-to-br from-green-500 to-green-600 flex items-center justify-center shadow-md group-hover:scale-110 transition-transform duration-300">
+                                            <Settings className="w-7 h-7 text-white" />
+                                        </div>
+                                        <div className="flex-1">
+                                            <h3 className="text-xl font-semibold text-gray-900 mb-1 group-hover:text-green-600 transition-colors">
+                                                {device.deviceName}
+                                            </h3>
+                                            <p className="text-sm text-gray-500 mb-2">
+                                                {device.location || 'بدون موقعیت'}
+                                            </p>
+                                            <div className="flex items-center gap-2 text-xs text-gray-400">
+                                                <span>{device.userName} {device.userFamily}</span>
+                                            </div>
+                                        </div>
+                                        <div className="flex-shrink-0">
+                                            <Calendar className="w-5 h-5 text-gray-400 group-hover:text-green-600 transition-colors" />
+                                        </div>
+                                    </div>
+                                    <div className="absolute bottom-0 left-0 right-0 h-1 bg-gradient-to-r from-green-500 to-green-600 transform scale-x-0 group-hover:scale-x-100 transition-transform duration-300" />
+                                </Link>
+                            ))}
+                        </div>
+
+                        {/* Pagination */}
+                        {showPagination && (
+                            <div className="flex items-center justify-center gap-2 mt-6">
+                                <button
+                                    onClick={() => setCurrentPage(prev => Math.max(1, prev - 1))}
+                                    disabled={currentPage === 1}
+                                    className={`px-4 py-2 rounded-xl transition-all duration-200 flex items-center gap-2 ${
+                                        currentPage === 1
+                                            ? 'bg-gray-100 text-gray-400 cursor-not-allowed'
+                                            : 'bg-white border-2 border-gray-200 hover:border-green-500 hover:text-green-600 text-gray-700'
+                                    }`}
+                                >
+                                    <ChevronRight className="w-4 h-4" />
+                                    قبلی
+                                </button>
+                                
+                                <div className="flex items-center gap-1">
+                                    {Array.from({ length: Math.min(5, totalPages) }, (_, i) => {
+                                        let pageNum: number
+                                        if (totalPages <= 5) {
+                                            pageNum = i + 1
+                                        } else if (currentPage <= 3) {
+                                            pageNum = i + 1
+                                        } else if (currentPage >= totalPages - 2) {
+                                            pageNum = totalPages - 4 + i
+                                        } else {
+                                            pageNum = currentPage - 2 + i
+                                        }
+                                        
+                                        return (
+                                            <button
+                                                key={pageNum}
+                                                onClick={() => setCurrentPage(pageNum)}
+                                                className={`w-10 h-10 rounded-xl transition-all duration-200 ${
+                                                    currentPage === pageNum
+                                                        ? 'bg-gradient-to-r from-green-500 to-green-600 text-white shadow-md'
+                                                        : 'bg-white border-2 border-gray-200 hover:border-green-500 hover:text-green-600 text-gray-700'
+                                                }`}
+                                            >
+                                                {pageNum}
+                                            </button>
+                                        )
+                                    })}
+                                </div>
+
+                                <button
+                                    onClick={() => setCurrentPage(prev => Math.min(totalPages, prev + 1))}
+                                    disabled={currentPage === totalPages}
+                                    className={`px-4 py-2 rounded-xl transition-all duration-200 flex items-center gap-2 ${
+                                        currentPage === totalPages
+                                            ? 'bg-gray-100 text-gray-400 cursor-not-allowed'
+                                            : 'bg-white border-2 border-gray-200 hover:border-green-500 hover:text-green-600 text-gray-700'
+                                    }`}
+                                >
+                                    بعدی
+                                    <ChevronLeft className="w-4 h-4" />
+                                </button>
+                            </div>
+                        )}
+                    </>
+                ) : (
+                    !loading && (
+                        <div className="bg-white rounded-2xl shadow-md border border-gray-100 p-8 text-center">
+                            <p className="text-gray-600">هیچ دستگاهی یافت نشد</p>
+                        </div>
+                    )
+                )}
+
                 {/* Back to Home */}
                 <div className="mt-6 text-center">
                     <Link

src/app/login/page.tsx

@@ -0,0 +1,162 @@
+"use client"
+import { useState, useRef, useEffect } from 'react'
+import { api } from '@/lib/api'
+import { Smartphone, ArrowLeft, ArrowRight } from 'lucide-react'
+import Link from 'next/link'
+import { useRouter } from 'next/navigation'
+import Loading from '@/components/Loading'
+
+export default function LoginPage() {
+    const [mobile, setMobile] = useState('')
+    const [loading, setLoading] = useState(false)
+    const [error, setError] = useState<string | null>(null)
+    const router = useRouter()
+    const mobileRef = useRef<HTMLInputElement>(null)
+
+    useEffect(() => {
+        const checkAutoFill = () => {
+            setTimeout(() => {
+                if (mobileRef.current) {
+                    const filledMobile = mobileRef.current.value
+                    if (filledMobile && filledMobile !== mobile) {
+                        setMobile(filledMobile)
+                    }
+                }
+            }, 100)
+        }
+
+        checkAutoFill()
+        window.addEventListener('load', checkAutoFill)
+
+        return () => {
+            window.removeEventListener('load', checkAutoFill)
+        }
+    }, [mobile])
+
+    const handleInputChange = (e: React.FormEvent<HTMLInputElement>) => {
+        const value = e.currentTarget.value
+        // Only allow digits
+        const digitsOnly = value.replace(/\D/g, '')
+        setMobile(digitsOnly)
+        setError(null)
+    }
+
+    const normalizeMobile = (mobile: string): string => {
+        const digitsOnly = mobile.replace(/\D/g, '')
+        if (digitsOnly.startsWith('9') && digitsOnly.length === 10) {
+            return '0' + digitsOnly
+        }
+        if (digitsOnly.startsWith('0098') && digitsOnly.length === 13) {
+            return '0' + digitsOnly.substring(3)
+        }
+        if (digitsOnly.startsWith('98') && digitsOnly.length === 12) {
+            return '0' + digitsOnly.substring(2)
+        }
+        return digitsOnly
+    }
+
+    const handleSubmit = async (e: React.FormEvent) => {
+        e.preventDefault()
+        setError(null)
+
+        const normalizedMobile = normalizeMobile(mobile)
+        
+        if (!normalizedMobile || normalizedMobile.length !== 11 || !normalizedMobile.startsWith('09')) {
+            setError('لطفاً شماره موبایل معتبر وارد کنید (مثال: 09123456789)')
+            return
+        }
+
+        setLoading(true)
+
+        try {
+            const result = await api.sendCode({ mobile: normalizedMobile })
+            
+            if (result.success) {
+                // Redirect to verify page with mobile number
+                router.push(`/verify-code?mobile=${encodeURIComponent(normalizedMobile)}`)
+            } else {
+                setError(result.message || 'خطا در ارسال کد')
+            }
+        } catch (error: any) {
+            console.error('Error sending code:', error)
+            setError(error.message || 'خطا در ارتباط با سرور')
+        } finally {
+            setLoading(false)
+        }
+    }
+
+    const canSubmit = mobile.length >= 10
+
+    if (loading) {
+        return <Loading message="در حال ارسال کد..." />
+    }
+
+    return (
+        <div className="min-h-screen flex items-center justify-center p-4">
+            <div className="w-full max-w-md">
+                <div className="bg-white rounded-2xl shadow-xl p-8 border border-gray-100">
+                    <div className="text-center mb-8">
+                        <div className="inline-flex items-center justify-center w-16 h-16 bg-gradient-to-br from-green-500 to-green-600 rounded-2xl shadow-lg mb-4">
+                            <Smartphone className="w-8 h-8 text-white" />
+                        </div>
+                        <h1 className="text-2xl font-bold text-gray-900 mb-2">
+                            ورود با شماره موبایل
+                        </h1>
+                        <p className="text-sm text-gray-600">
+                            شماره موبایل خود را وارد کنید تا کد فعال‌سازی برای شما ارسال شود
+                        </p>
+                    </div>
+
+                    <form onSubmit={handleSubmit} className="space-y-5">
+                        <div>
+                            <label className="block text-sm font-medium text-gray-700 mb-2">
+                                شماره موبایل
+                            </label>
+                            <input
+                                ref={mobileRef}
+                                type="tel"
+                                inputMode="numeric"
+                                className="w-full px-4 py-3 rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200 text-left"
+                                placeholder="09123456789"
+                                value={mobile}
+                                onInput={handleInputChange}
+                                disabled={loading}
+                                maxLength={11}
+                            />
+                        </div>
+
+                        {error && (
+                            <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-xl text-sm text-center">
+                                {error}
+                            </div>
+                        )}
+
+                        <button
+                            type="submit"
+                            disabled={loading || !canSubmit}
+                            className={`w-full py-3 rounded-xl text-white font-medium transition-all duration-200 flex items-center justify-center gap-2 shadow-md ${
+                                !loading && canSubmit
+                                    ? 'bg-gradient-to-r from-green-500 to-green-600 hover:from-green-600 hover:to-green-700 hover:shadow-lg transform hover:-translate-y-0.5'
+                                    : 'bg-gray-300 cursor-not-allowed'
+                            }`}
+                        >
+                            {loading ? (
+                                <>
+                                    <div className="w-5 h-5 border-2 border-white border-t-transparent rounded-full animate-spin" />
+                                    در حال ارسال...
+                                </>
+                            ) : (
+                                <>
+                                    ارسال کد فعال‌سازی
+                                    <ArrowLeft className="w-5 h-5" />
+                                </>
+                            )}
+                        </button>
+                    </form>
+                </div>
+
+            </div>
+        </div>
+    )
+}
+

src/app/page.tsx

@@ -1,90 +1,175 @@
-import { Home as HomeIcon, Settings, Calendar, BarChart3, Leaf } from 'lucide-react'
+"use client"
-import Link from 'next/link'
+import { useEffect, useState, useRef } from 'react'
+import { useRouter } from 'next/navigation'
+import { api } from '@/lib/api'
+import { Smartphone, ArrowLeft } from 'lucide-react'
+import Loading from '@/components/Loading'
 
 export default function Home() {
-  const menuItems = [
+  const router = useRouter()
-    {
+  const [mobile, setMobile] = useState('')
-      title: 'انتخاب دستگاه',
+  const [loading, setLoading] = useState(false)
-      description: 'اتصال به دستگاه گلخانه',
+  const [error, setError] = useState<string | null>(null)
-      href: '/devices',
+  const mobileRef = useRef<HTMLInputElement>(null)
-      icon: Settings,
+
-      color: 'from-blue-500 to-blue-600',
+  useEffect(() => {
-      iconColor: 'text-blue-500'
+    // Check if user is logged in
-    },
+    const token = localStorage.getItem('authToken')
-    {
+    const userStr = localStorage.getItem('user')
-      title: 'تقویم',
+    
-      description: 'مشاهده داده‌های ماهانه',
+    if (token && userStr) {
-      href: '/calendar?deviceId=1',
+      try {
-      icon: Calendar,
+        const user = JSON.parse(userStr)
-      color: 'from-green-500 to-green-600',
+        // Redirect to devices check
-      iconColor: 'text-green-500'
+        router.push('/devices')
-    },
+      } catch {
-    {
+        // Invalid user data, go to login
-      title: 'جزئیات روز',
+      }
-      description: 'داده‌های روزانه',
-      href: '/day-details?deviceId=1&year=1403&month=1',
-      icon: BarChart3,
-      color: 'from-purple-500 to-purple-600',
-      iconColor: 'text-purple-500'
-    },
-    {
-      title: 'داده‌های تله‌متری',
-      description: 'مشاهده داده‌های لحظه‌ای',
-      href: '/telemetry?deviceId=1',
-      icon: Leaf,
-      color: 'from-orange-500 to-orange-600',
-      iconColor: 'text-orange-500'
     }
-  ]
+  }, [router])
+
+  useEffect(() => {
+    const checkAutoFill = () => {
+      setTimeout(() => {
+        if (mobileRef.current) {
+          const filledMobile = mobileRef.current.value
+          if (filledMobile && filledMobile !== mobile) {
+            setMobile(filledMobile)
+          }
+        }
+      }, 100)
+    }
+
+    checkAutoFill()
+    window.addEventListener('load', checkAutoFill)
+
+    return () => {
+      window.removeEventListener('load', checkAutoFill)
+    }
+  }, [mobile])
+
+  const handleInputChange = (e: React.FormEvent<HTMLInputElement>) => {
+    const value = e.currentTarget.value
+    // Only allow digits
+    const digitsOnly = value.replace(/\D/g, '')
+    setMobile(digitsOnly)
+    setError(null)
+  }
+
+  const normalizeMobile = (mobile: string): string => {
+    const digitsOnly = mobile.replace(/\D/g, '')
+    if (digitsOnly.startsWith('9') && digitsOnly.length === 10) {
+      return '0' + digitsOnly
+    }
+    if (digitsOnly.startsWith('0098') && digitsOnly.length === 13) {
+      return '0' + digitsOnly.substring(3)
+    }
+    if (digitsOnly.startsWith('98') && digitsOnly.length === 12) {
+      return '0' + digitsOnly.substring(2)
+    }
+    return digitsOnly
+  }
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault()
+    setError(null)
+
+    const normalizedMobile = normalizeMobile(mobile)
+    
+    if (!normalizedMobile || normalizedMobile.length !== 11 || !normalizedMobile.startsWith('09')) {
+      setError('لطفاً شماره موبایل معتبر وارد کنید (مثال: 09123456789)')
+      return
+    }
+
+    setLoading(true)
+
+    try {
+      const result = await api.sendCode({ mobile: normalizedMobile })
+      
+      if (result.success) {
+        // Redirect to verify page with mobile number
+        router.push(`/verify-code?mobile=${encodeURIComponent(normalizedMobile)}`)
+      } else {
+        setError(result.message || 'خطا در ارسال کد')
+      }
+    } catch (error: any) {
+      console.error('Error sending code:', error)
+      setError(error.message || 'خطا در ارتباط با سرور')
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  const canSubmit = mobile.length >= 10
+
+  if (loading) {
+    return <Loading message="در حال ارسال کد..." />
+  }
 
   return (
-    <main className="min-h-screen p-4 md:p-8">
+    <div className="min-h-screen flex items-center justify-center p-4">
-      <div className="max-w-6xl mx-auto">
+      <div className="w-full max-w-md">
-        {/* Header */}
+        <div className="bg-white rounded-2xl shadow-xl p-8 border border-gray-100">
-        <div className="text-center mb-12 mt-8">
+          <div className="text-center mb-8">
-          <div className="inline-flex items-center justify-center w-20 h-20 bg-gradient-to-br from-green-500 to-green-600 rounded-2xl shadow-lg mb-4">
+            <div className="inline-flex items-center justify-center w-16 h-16 bg-gradient-to-br from-green-500 to-green-600 rounded-2xl shadow-lg mb-4">
-            <HomeIcon className="w-10 h-10 text-white" />
+              <Smartphone className="w-8 h-8 text-white" />
+            </div>
+            <h1 className="text-2xl font-bold text-gray-900 mb-2">
+              ورود با شماره موبایل
+            </h1>
+            <p className="text-sm text-gray-600">
+              شماره موبایل خود را وارد کنید تا کد فعال‌سازی برای شما ارسال شود
+            </p>
           </div>
-          <h1 className="text-4xl md:text-5xl font-bold text-gray-900 mb-3">GreenHome</h1>
-          <p className="text-lg text-gray-600">مدیریت هوشمند گلخانه</p>
-        </div>
 
-        {/* Menu Grid */}
+          <form onSubmit={handleSubmit} className="space-y-5">
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+            <div>
-          {menuItems.map((item) => {
+              <label className="block text-sm font-medium text-gray-700 mb-2">
-            const Icon = item.icon
+                شماره موبایل
-            return (
+              </label>
-              <Link
+              <input
-                key={item.href}
+                ref={mobileRef}
-                href={item.href}
+                type="tel"
-                className="group relative bg-white rounded-2xl shadow-md hover:shadow-xl transition-all duration-300 overflow-hidden border border-gray-100"
+                inputMode="numeric"
-              >
+                className="w-full px-4 py-3 rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200 text-left"
-                <div className="p-6">
+                placeholder="09123456789"
-                  <div className="flex items-start gap-4">
+                value={mobile}
-                    <div className={`flex-shrink-0 w-14 h-14 rounded-xl bg-gradient-to-br ${item.color} flex items-center justify-center shadow-md group-hover:scale-110 transition-transform duration-300`}>
+                onInput={handleInputChange}
-                      <Icon className="w-7 h-7 text-white" />
+                disabled={loading}
-                    </div>
+                maxLength={11}
-                    <div className="flex-1">
+              />
-                      <h3 className="text-xl font-semibold text-gray-900 mb-1 group-hover:text-green-600 transition-colors">
+            </div>
-                        {item.title}
-                      </h3>
-                      <p className="text-sm text-gray-500">{item.description}</p>
-                    </div>
-                  </div>
-                </div>
-                <div className={`absolute bottom-0 left-0 right-0 h-1 bg-gradient-to-r ${item.color} transform scale-x-0 group-hover:scale-x-100 transition-transform duration-300`} />
-              </Link>
-            )
-          })}
-        </div>
 
-        {/* Footer Info */}
+            {error && (
-        <div className="mt-12 text-center">
+              <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-xl text-sm text-center">
-          <p className="text-sm text-gray-500">
+                {error}
-            سیستم مدیریت و مانیتورینگ گلخانه هوشمند
+              </div>
-          </p>
+            )}
+
+            <button
+              type="submit"
+              disabled={loading || !canSubmit}
+              className={`w-full py-3 rounded-xl text-white font-medium transition-all duration-200 flex items-center justify-center gap-2 shadow-md ${
+                !loading && canSubmit
+                  ? 'bg-gradient-to-r from-green-500 to-green-600 hover:from-green-600 hover:to-green-700 hover:shadow-lg transform hover:-translate-y-0.5'
+                  : 'bg-gray-300 cursor-not-allowed'
+              }`}
+            >
+              {loading ? (
+                <>
+                  <div className="w-5 h-5 border-2 border-white border-t-transparent rounded-full animate-spin" />
+                  در حال ارسال...
+                </>
+              ) : (
+                <>
+                  ارسال کد فعال‌سازی
+                  <ArrowLeft className="w-5 h-5" />
+                </>
+              )}
+            </button>
+          </form>
         </div>
       </div>
-    </main>
+    </div>
   )
 }

src/app/verify-code/page.tsx

@@ -0,0 +1,307 @@
+"use client"
+import { useState, useEffect, useRef } from 'react'
+import { useSearchParams, useRouter } from 'next/navigation'
+import { api } from '@/lib/api'
+import { Shield, ArrowRight, ArrowLeft, RotateCcw } from 'lucide-react'
+import Link from 'next/link'
+import Loading from '@/components/Loading'
+
+export default function VerifyCodePage() {
+    const searchParams = useSearchParams()
+    const router = useRouter()
+    const mobile = searchParams.get('mobile') || ''
+    
+    const [code, setCode] = useState(['', '', '', ''])
+    const [loading, setLoading] = useState(false)
+    const [error, setError] = useState<string | null>(null)
+    const [resendCooldown, setResendCooldown] = useState(120)
+    const [canResend, setCanResend] = useState(false)
+    const inputRefs = useRef<(HTMLInputElement | null)[]>([])
+
+    useEffect(() => {
+        if (!mobile || mobile.length !== 11) {
+            router.push('/login')
+            return
+        }
+
+        // Check resend cooldown
+        checkResendStatus()
+        const interval = setInterval(() => {
+            setResendCooldown(prev => {
+                if (prev <= 1) {
+                    setCanResend(true)
+                    return 0
+                }
+                return prev - 1
+            })
+        }, 1000)
+
+        return () => clearInterval(interval)
+    }, [mobile, router])
+
+    const checkResendStatus = async () => {
+        try {
+            const result = await api.canResend(mobile)
+            if (result.canResend) {
+                setCanResend(true)
+                setResendCooldown(0)
+            } else {
+                setCanResend(false)
+                setResendCooldown(120)
+            }
+        } catch (error) {
+            console.error('Error checking resend status:', error)
+        }
+    }
+
+    const handleCodeChange = (index: number, value: string) => {
+        if (!/^\d*$/.test(value)) return
+
+        const newCode = [...code]
+        newCode[index] = value.slice(-1)
+        setCode(newCode)
+        setError(null)
+
+        // Auto-focus next input
+        if (value && index < 3) {
+            inputRefs.current[index + 1]?.focus()
+        }
+
+        // Auto-submit when all fields are filled
+        if (newCode.every(c => c !== '') && newCode.join('').length === 4) {
+            handleVerify(newCode.join(''))
+        }
+    }
+
+    const handleKeyDown = (index: number, e: React.KeyboardEvent<HTMLInputElement>) => {
+        if (e.key === 'Backspace' && !code[index] && index > 0) {
+            inputRefs.current[index - 1]?.focus()
+        }
+    }
+
+    const handlePaste = (e: React.ClipboardEvent) => {
+        e.preventDefault()
+        const pastedData = e.clipboardData.getData('text').replace(/\D/g, '').slice(0, 4)
+        if (pastedData.length === 4) {
+            const newCode = pastedData.split('')
+            setCode(newCode)
+            inputRefs.current[3]?.focus()
+            handleVerify(pastedData)
+        }
+    }
+
+    const handleVerify = async (codeToVerify?: string) => {
+        const codeValue = codeToVerify || code.join('')
+        
+        if (codeValue.length !== 4) {
+            setError('لطفاً کد ۴ رقمی را کامل وارد کنید')
+            return
+        }
+
+        setLoading(true)
+        setError(null)
+
+        try {
+            const result = await api.verifyCode({ mobile, code: codeValue })
+            
+            if (result.success && result.token && result.user) {
+                // Store token in localStorage
+                localStorage.setItem('authToken', result.token)
+                localStorage.setItem('user', JSON.stringify(result.user))
+                
+                // Check user devices
+                try {
+                    const devicesResult = await api.getDevicesFiltered({
+                        userId: result.user.id,
+                        page: 1,
+                        pageSize: 10
+                    })
+                    
+                    if (devicesResult.totalCount === 0) {
+                        // No devices - show error and logout
+                        setError('شما هیچ دستگاهی ندارید. لطفاً با پشتیبانی تماس بگیرید.')
+                        localStorage.removeItem('authToken')
+                        localStorage.removeItem('user')
+                        return
+                    } else if (devicesResult.totalCount === 1) {
+                        // Single device - redirect to calendar
+                        router.push(`/calendar?deviceId=${devicesResult.items[0].id}`)
+                    } else {
+                        // Multiple devices - redirect to device list
+                        router.push('/devices')
+                    }
+                } catch (deviceError) {
+                    console.error('Error fetching devices:', deviceError)
+                    // Still redirect to devices page to handle error there
+                    router.push('/devices')
+                }
+            } else {
+                setError(result.message || 'کد وارد شده نادرست است')
+                // Clear code inputs
+                setCode(['', '', '', ''])
+                inputRefs.current[0]?.focus()
+            }
+        } catch (error: any) {
+            console.error('Error verifying code:', error)
+            setError(error.message || 'خطا در ارتباط با سرور')
+            setCode(['', '', '', ''])
+            inputRefs.current[0]?.focus()
+        } finally {
+            setLoading(false)
+        }
+    }
+
+    const handleResend = async () => {
+        if (!canResend) return
+
+        setLoading(true)
+        setError(null)
+        setCanResend(false)
+        setResendCooldown(120)
+
+        try {
+            const result = await api.sendCode({ mobile })
+            
+            if (result.success) {
+                setResendCooldown(result.resendAfterSeconds || 120)
+                // Clear code inputs
+                setCode(['', '', '', ''])
+                inputRefs.current[0]?.focus()
+            } else {
+                setError(result.message || 'خطا در ارسال مجدد کد')
+                setCanResend(true)
+            }
+        } catch (error: any) {
+            console.error('Error resending code:', error)
+            setError(error.message || 'خطا در ارتباط با سرور')
+            setCanResend(true)
+        } finally {
+            setLoading(false)
+        }
+    }
+
+    const formatMobile = (mobile: string) => {
+        if (mobile.length === 11) {
+            //return `${mobile.slice(0, 4)}${mobile.slice(4, 7)} ${mobile.slice(7)}`
+            return mobile;
+        }
+        return mobile
+    }
+
+    if (loading && code.join('').length !== 4) {
+        return <Loading message="در حال بررسی کد..." />
+    }
+
+    return (
+        <div className="min-h-screen flex items-center justify-center p-4">
+            <div className="w-full max-w-md">
+                <div className="bg-white rounded-2xl shadow-xl p-8 border border-gray-100">
+                    <div className="text-center mb-8">
+                        <div className="inline-flex items-center justify-center w-16 h-16 bg-gradient-to-br from-green-500 to-green-600 rounded-2xl shadow-lg mb-4">
+                            <Shield className="w-8 h-8 text-white" />
+                        </div>
+                        <h1 className="text-2xl font-bold text-gray-900 mb-2">
+                            تایید کد فعال‌سازی
+                        </h1>
+                        <p className="text-sm text-gray-600 mb-1">
+                            کد ارسال شده به شماره
+                        </p>
+                        <p className="text-sm font-semibold text-gray-900" style={{ direction: 'ltr' }}>
+                            {formatMobile(mobile)}
+                        </p>
+                        <p className="text-sm text-gray-600 mt-2">
+                            را وارد کنید
+                        </p>
+                    </div>
+
+                    <form onSubmit={(e) => { e.preventDefault(); handleVerify(); }} className="space-y-5">
+                        <div className="flex justify-center gap-3" style={{ direction: 'ltr' }}>
+                            {code.map((digit, index) => (
+                                <input
+                                    key={index}
+                                    ref={(el) => { inputRefs.current[index] = el }}
+                                    type="text"
+                                    inputMode="numeric"
+                                    maxLength={1}
+                                    value={digit}
+                                    onChange={(e) => handleCodeChange(index, e.target.value)}
+                                    onKeyDown={(e) => handleKeyDown(index, e)}
+                                    onPaste={index === 0 ? handlePaste : undefined}
+                                    className="w-14 h-14 text-center text-2xl font-bold rounded-xl border-2 border-gray-200 bg-gray-50 focus:border-green-500 focus:bg-white focus:outline-none focus:ring-2 focus:ring-green-500/20 transition-all duration-200"
+                                    disabled={loading}
+                                />
+                            ))}
+                        </div>
+
+                        {error && (
+                            <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-xl text-sm text-center">
+                                {error}
+                            </div>
+                        )}
+
+                        <button
+                            type="submit"
+                            disabled={loading || code.join('').length !== 4}
+                            className={`w-full py-3 rounded-xl text-white font-medium transition-all duration-200 flex items-center justify-center gap-2 shadow-md ${
+                                !loading && code.join('').length === 4
+                                    ? 'bg-gradient-to-r from-green-500 to-green-600 hover:from-green-600 hover:to-green-700 hover:shadow-lg transform hover:-translate-y-0.5'
+                                    : 'bg-gray-300 cursor-not-allowed'
+                            }`}
+                        >
+                            {loading ? (
+                                <>
+                                    <div className="w-5 h-5 border-2 border-white border-t-transparent rounded-full animate-spin" />
+                                    در حال بررسی...
+                                </>
+                            ) : (
+                                <>
+                                    تایید و ورود
+                                    <ArrowLeft className="w-5 h-5" />
+                                </>
+                            )}
+                        </button>
+
+                        <div className="pt-4 border-t border-gray-200 space-y-3">
+                            <button
+                                type="button"
+                                onClick={handleResend}
+                                disabled={!canResend || loading}
+                                className={`w-full flex items-center justify-center gap-2 py-2.5 rounded-xl font-medium transition-all duration-200 ${
+                                    canResend && !loading
+                                        ? 'bg-blue-500 hover:bg-blue-600 text-white shadow-md hover:shadow-lg'
+                                        : 'bg-gray-100 text-gray-400 cursor-not-allowed'
+                                }`}
+                            >
+                                <RotateCcw className="w-4 h-4" />
+                                {canResend ? (
+                                    'ارسال مجدد کد'
+                                ) : (
+                                    `ارسال مجدد (${Math.floor(resendCooldown / 60)}:${String(resendCooldown % 60).padStart(2, '0')})`
+                                )}
+                            </button>
+
+                            <Link
+                                href="/login"
+                                className="block w-full text-center text-sm text-gray-600 hover:text-gray-900 transition-colors py-2"
+                            >
+                                <ArrowRight className="w-4 h-4 inline ml-1" />
+                                تغییر شماره موبایل
+                            </Link>
+                        </div>
+                    </form>
+                </div>
+
+                <div className="mt-6 text-center">
+                    <Link
+                        href="/"
+                        className="inline-flex items-center gap-2 text-sm text-gray-600 hover:text-gray-900 transition-colors"
+                    >
+                        <ArrowRight className="w-4 h-4" />
+                        بازگشت به صفحه اصلی
+                    </Link>
+                </div>
+            </div>
+        </div>
+    )
+}
+

src/lib/api.ts

@@ -1,8 +1,12 @@
+"use client"
+
 export type DeviceDto = {
     id: number
     deviceName: string
-    owner: string
+    userId: number
-    mobile: string
+    userName: string
+    userFamily: string
+    userMobile: string
     location: string
     neshanLocation: string
 }
@@ -40,6 +44,33 @@ export type DeviceSettingsDto = {
     updatedAt: string
 }
 
+export type SendCodeRequest = {
+    mobile: string
+}
+
+export type SendCodeResponse = {
+    success: boolean
+    message?: string
+    resendAfterSeconds: number
+}
+
+export type VerifyCodeRequest = {
+    mobile: string
+    code: string
+}
+
+export type VerifyCodeResponse = {
+    success: boolean
+    message?: string
+    token?: string
+    user?: {
+        id: number
+        mobile: string
+        name: string
+        family: string
+    }
+}
+
 export type PagedResult<T> = {
     items: T[]
     totalCount: number
@@ -48,11 +79,21 @@ export type PagedResult<T> = {
 }
 
 const API_BASE = process.env.NEXT_PUBLIC_API_URL ?? 'https://ghback.nabaksoft.ir'
-
 async function http<T>(url: string, init?: RequestInit): Promise<T> {
     const res = await fetch(url, { ...init, headers: { 'Content-Type': 'application/json', ...(init?.headers || {}) } })
     if (!res.ok) {
-        throw new Error(`HTTP ${res.status}`)
+        let errorMessage = `HTTP ${res.status}`
+        try {
+            const errorData = await res.json()
+            if (errorData.message) {
+                errorMessage = errorData.message
+            }
+        } catch {
+            // Ignore JSON parse errors
+        }
+        const error: any = new Error(errorMessage)
+        error.status = res.status
+        throw error
     }
     return res.json() as Promise<T>
 }
@@ -83,5 +124,20 @@ export const api = {
     // Device Settings
     getDeviceSettings: (deviceId: number) => http<DeviceSettingsDto>(`${API_BASE}/api/devicesettings/${deviceId}`),
     createDeviceSettings: (dto: DeviceSettingsDto) => http<number>(`${API_BASE}/api/devicesettings`, { method: 'POST', body: JSON.stringify(dto) }),
-    updateDeviceSettings: (dto: DeviceSettingsDto) => http<void>(`${API_BASE}/api/devicesettings`, { method: 'PUT', body: JSON.stringify(dto) })
+    updateDeviceSettings: (dto: DeviceSettingsDto) => http<void>(`${API_BASE}/api/devicesettings`, { method: 'PUT', body: JSON.stringify(dto) }),
+
+    // Authentication
+    sendCode: (request: SendCodeRequest) => http<SendCodeResponse>(`${API_BASE}/api/auth/send-code`, { method: 'POST', body: JSON.stringify(request) }),
+    verifyCode: (request: VerifyCodeRequest) => http<VerifyCodeResponse>(`${API_BASE}/api/auth/verify-code`, { method: 'POST', body: JSON.stringify(request) }),
+    canResend: (mobile: string) => http<{ canResend: boolean }>(`${API_BASE}/api/auth/can-resend?mobile=${encodeURIComponent(mobile)}`),
+
+    // User Devices
+    getUserDevices: (userId: number) => http<DeviceDto[]>(`${API_BASE}/api/devices/user/${userId}`),
+    getDevicesFiltered: (q: { userId: number; search?: string; page?: number; pageSize?: number }) => {
+        const params = new URLSearchParams({ userId: String(q.userId) })
+        if (q.search) params.set('search', q.search)
+        if (q.page) params.set('page', String(q.page))
+        if (q.pageSize) params.set('pageSize', String(q.pageSize))
+        return http<PagedResult<DeviceDto>>(`${API_BASE}/api/devices/filtered?${params.toString()}`)
+    }
 }