@extends('layouts.app')

@section('title', 'لوحة تحكم المدرب - منصة ابدأ')

@section('page-title', 'مركز إدارة التدريب الميداني')

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
    <!-- Welcome Section -->
    <div class="bg-blue-50 rounded-2xl shadow-sm border border-blue-100 p-6 mb-6 relative overflow-hidden">
        <div class="relative z-10">
            <div class="flex items-center justify-between">
                <div>
                    <h1 class="text-2xl font-bold text-[#1e3a8a] mb-1">
                        مركز إدارة التدريب الميداني
                    </h1>
                    <p class="text-gray-600 text-sm">
                        مرحباً، {{ $instructor->name }}.. إليك ملخص عملك
                    </p>
                </div>
                <div class="text-right bg-white rounded-xl px-5 py-3 shadow-sm">
                    <p class="text-gray-500 text-xs font-medium mb-1">{{ now()->format('l') }}</p>
                    <p class="text-[#1e3a8a] text-lg font-semibold">{{ now()->format('d/m/Y') }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Personal Stats -->
    <div class="grid grid-cols-1 md:grid-cols-3 gap-8 mb-12">
        <a href="{{ route('instructor.dashboard') }}" class="bg-white rounded-[2.5rem] border border-gray-100 p-8 shadow-sm hover:-translate-y-2 hover:shadow-xl transition-all duration-500 ease-in-out group">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-gray-500 text-sm font-medium mb-3 font-tajawal">الكورسات الجارية</p>
                    <p class="text-3xl font-black text-[#1e3a8a] font-tajawal">{{ $totalCourses }}</p>
                </div>
                <div class="w-16 h-16 bg-blue-50 rounded-2xl flex items-center justify-center group-hover:bg-[#1e3a8a] transition-colors duration-500">
                    <svg class="w-8 h-8 text-[#1e3a8a] group-hover:text-white transition-colors duration-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"/>
                    </svg>
                </div>
            </div>
        </a>

        <div class="bg-white rounded-[2.5rem] border border-gray-100 p-8 shadow-sm hover:-translate-y-2 hover:shadow-xl transition-all duration-500 ease-in-out">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-gray-500 text-sm font-medium mb-3 font-tajawal">إجمالي الطلاب النشطين</p>
                    <p class="text-3xl font-black text-[#1e3a8a] font-tajawal">{{ $totalTrainees }}</p>
                </div>
                <div class="w-16 h-16 bg-blue-50 rounded-2xl flex items-center justify-center">
                    <svg class="w-8 h-8 text-[#1e3a8a]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"/>
                    </svg>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-[2.5rem] border border-gray-100 p-8 shadow-sm hover:-translate-y-2 hover:shadow-xl transition-all duration-500 ease-in-out">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-gray-500 text-sm font-medium mb-3 font-tajawal">المهارات المقيّمة</p>
                    <p class="text-3xl font-black text-[#1e3a8a] font-tajawal">{{ $evaluatedSkillsCount ?? 0 }}</p>
                </div>
                <div class="w-16 h-16 bg-blue-50 rounded-2xl flex items-center justify-center">
                    <svg class="w-8 h-8 text-[#1e3a8a]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
                    </svg>
                </div>
            </div>
        </div>
    </div>

    <!-- قائمة الكورسات الحالية -->
    <div class="max-w-7xl mx-auto">
        <div class="bg-gradient-to-r from-purple-50 to-pink-50 rounded-2xl shadow-sm border border-purple-100 p-6 mb-6">
            <div class="flex items-center justify-between">
                <div>
                    <h2 class="text-2xl font-bold text-[#1e3a8a] mb-1">
                        الكورسات المسندة إليك
                    </h2>
                    <p class="text-gray-600 text-sm">
                        إدارة الكورسات والطلاب المسجلين
                    </p>
                </div>
            </div>
        </div>

        @if($courses->count() > 0)
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                @foreach($courses as $course)
                    <div class="bg-white rounded-[2rem] overflow-hidden shadow-sm border border-gray-100 hover:shadow-lg transition-all duration-300 flex flex-col h-full">
                        <!-- محتوى البطاقة -->
                        <div class="p-6 flex flex-col flex-grow">
                            <!-- الفئة -->
                            @if($course->category)
                                <span class="inline-block px-3 py-1 bg-blue-50 text-[#1e3a8a] text-xs font-bold rounded-full mb-3">
                                    {{ $course->category->name }}
                                </span>
                            @endif

                            <!-- اسم الكورس -->
                            <h3 class="text-xl font-bold text-gray-800 mb-3 line-clamp-2 font-tajawal">
                                {{ $course->title }}
                            </h3>

                            <!-- المعلومات الإضافية -->
                            <div class="space-y-2 mb-4">
                                <!-- الموقع -->
                                @if($course->location)
                                    <div class="flex items-center text-gray-500 text-sm">
                                        <svg class="w-4 h-4 ml-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z"/>
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 11a3 3 0 11-6 0 3 3 0 016 0z"/>
                                        </svg>
                                        {{ $course->location }}
                                    </div>
                                @endif

                                <!-- عدد الطلاب -->
                                <div class="flex items-center text-gray-500 text-sm">
                                    <svg class="w-4 h-4 ml-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4.354a4 4 0 110 5.292M15 21H3v-1a6 6 0 0112 0v1zm0 0h6v-1a6 6 0 00-9-5.197M13 7a4 4 0 11-8 0 4 4 0 018 0z"/>
                                    </svg>
                                    {{ $course->trainees->count() }} طالب مسجل
                                </div>
                            </div>

                            <!-- زر إدارة القاعة والتقييم -->
                            <a href="{{ route('instructor.courses.show', $course->id) }}" 
                               class="w-full block text-center bg-[#1e3a8a] text-white py-3 rounded-2xl font-bold hover:bg-blue-800 transition-colors mt-auto">
                                إدارة القاعة والتقييم
                            </a>
                        </div>
                    </div>
                @endforeach
            </div>
        @else
            <div class="bg-white rounded-[2rem] p-12 text-center shadow-sm border border-gray-100">
                <svg class="w-20 h-20 text-gray-300 mx-auto mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"/>
                </svg>
                <h3 class="text-xl font-bold text-gray-700 mb-2">لا توجد كورسات مسندة إليك حالياً</h3>
                <p class="text-gray-500">سيتم إشعارك عند إسناد أي كورس جديد</p>
            </div>
        @endif
    </div>
</div>
@endsection