@extends('layouts.admin')

@section('title', 'إدارة المدربين - منصة ابدأ')

@section('page-title', 'إدارة المدربين')

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
    <!-- Welcome Section -->
    <div class="bg-gradient-to-r from-blue-50 to-indigo-50 rounded-2xl shadow-sm border border-blue-100 p-5 mb-6 relative overflow-hidden">
        <div class="relative z-10">
            <div class="flex items-center justify-between">
                <div>
                    <div class="flex items-center gap-2 mb-1">
                        <x-back-button />
                        <h1 class="text-2xl font-bold text-[#1e3a8a]">
                            إدارة المدربين
                        </h1>
                    </div>
                    <p class="text-gray-600 text-sm">
                        إدارة ومراقبة جميع المدربين في المنصة
                    </p>
                </div>
                <a href="{{ route('admin.instructors.create') }}" class="btn-primary">
                    <svg class="w-5 h-5 ml-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6" />
                    </svg>
                    إضافة مدرب جديد
                </a>
            </div>
        </div>
    </div>

    <!-- Filters -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-100 p-4 mb-6">
        <form action="{{ route('admin.instructors.index') }}" method="GET" class="flex flex-wrap items-center gap-3">
            <!-- Search Input -->
            <div class="flex-1 min-w-[200px]">
                <label class="text-xs font-semibold text-gray-500 mb-2 block">البحث</label>
                <input type="text" name="search" value="{{ request('search') }}"
                       placeholder="ابحث باسم المدرب، البريد الإلكتروني، أو الهاتف..."
                       class="input-field py-2.5">
            </div>

            <button type="submit" class="btn-primary py-2.5 px-6 flex items-center justify-center gap-2 mt-6">
                <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
                </svg>
                بحث
            </button>
        </form>
    </div>

    <!-- Instructors Table -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
        <div class="flex items-center justify-between p-4 border-b border-gray-100">
            <h3 class="text-base font-bold text-gray-800">قائمة المدربين</h3>
            <span class="text-xs text-gray-500">إجمالي: {{ $instructors->total() }} مدرب</span>
        </div>
        <div class="overflow-x-auto">
            <table class="w-full">
                <thead class="bg-gradient-to-r from-gray-50 to-gray-100">
                    <tr>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">المدرب</th>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">البريد الإلكتروني</th>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">الهاتف</th>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">التخصص</th>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">الكورسات</th>
                        <th class="text-right py-4 px-6 text-xs font-bold text-gray-700 uppercase tracking-wider">الإجراءات</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-gray-100">
                    @forelse($instructors as $instructor)
                        <tr class="hover:bg-blue-50/30 transition-colors duration-200">
                            <td class="py-4 px-6">
                                <h3 class="text-sm font-bold text-gray-800">{{ $instructor->name }}</h3>
                            </td>
                            <td class="py-4 px-6">
                                <p class="text-sm font-medium text-gray-700">{{ $instructor->email }}</p>
                            </td>
                            <td class="py-4 px-6">
                                <p class="text-sm font-medium text-gray-700">{{ $instructor->phone ?? 'غير محدد' }}</p>
                            </td>
                            <td class="py-4 px-6">
                                <span class="inline-flex items-center px-3 py-1.5 rounded-full text-xs font-semibold bg-blue-50 text-[#1e3a8a]">
                                    {{ $instructor->specialization ?? 'غير محدد' }}
                                </span>
                            </td>
                            <td class="py-4 px-6">
                                <span class="inline-flex items-center px-3 py-1.5 rounded-full text-xs font-semibold bg-indigo-50 text-[#1e3a8a]">
                                    {{ $instructor->courses_as_instructor_count ?? 0 }} كورس
                                </span>
                            </td>
                            <td class="py-4 px-6">
                                <div class="flex items-center space-x-2 space-x-reverse">
                                    <a href="{{ route('admin.instructors.show', $instructor) }}"
                                       class="p-2 hover:bg-blue-50 rounded-lg transition-colors group">
                                        <svg class="w-5 h-5 text-gray-400 group-hover:text-[#1e3a8a]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
                                        </svg>
                                    </a>
                                    <a href="{{ route('admin.instructors.edit', $instructor) }}"
                                       class="p-2 hover:bg-blue-50 rounded-lg transition-colors group">
                                        <svg class="w-5 h-5 text-gray-400 group-hover:text-[#1e3a8a]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
                                        </svg>
                                    </a>
                                    <form id="delete-instructor-{{ $instructor->id }}"
                                          action="{{ route('admin.instructors.destroy', $instructor) }}"
                                          method="POST" class="inline">
                                        @csrf
                                        @method('DELETE')
                                        <button type="button"
                                                class="p-2 hover:bg-red-50 rounded-lg transition-colors group"
                                                data-confirm-delete="هل تريد حذف حساب هذا المدرب؟ لا يمكن التراجع عن هذا الإجراء."
                                                data-confirm-title="حذف المدرب"
                                                data-form-id="delete-instructor-{{ $instructor->id }}">
                                            <svg class="w-5 h-5 text-gray-400 group-hover:text-red-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
                                            </svg>
                                        </button>
                                    </form>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="6" class="py-12 text-center">
                                <div class="flex flex-col items-center justify-center">
                                    <svg class="w-16 h-16 text-gray-300 mb-4" 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>
                                    <p class="text-gray-500 font-bold">لا يوجد مدربين حالياً</p>
                                </div>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        @if($instructors->hasPages())
            <div class="px-6 py-5 border-t border-gray-100 bg-gray-50/50 rounded-b-xl">
                {{ $instructors->appends(request()->query())->onEachSide(1)->links() }}
            </div>
        @endif
    </div>
</div>
@endsection