@extends('layouts.school')
@section('title', $teacher->full_name)
@section('header', $teacher->full_name)
@section('content')
    <div class="mb-6 flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
        <a href="{{ route('school.teachers.index', request()->route('schoolId')) }}" class="text-sm text-primary-600 hover:text-primary-700">&larr; Back to teachers</a>
        <div class="flex flex-wrap gap-3">
            <a href="{{ route('school.teachers.edit', [request()->route('schoolId'), $teacher->id]) }}" class="rounded-lg border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50">Edit</a>
            <a href="{{ route('school.teachers.assignments', [request()->route('schoolId'), $teacher->id]) }}" class="rounded-lg border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50">Assignments</a>
            <a href="{{ route('school.teachers.account', [request()->route('schoolId'), $teacher->id]) }}" class="rounded-lg border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50">Portal Account</a>
            <form method="POST" action="{{ route('school.teachers.toggle', [request()->route('schoolId'), $teacher->id]) }}">
                @csrf @method('PATCH')
                <button type="submit" class="rounded-lg border {{ $teacher->is_active ? 'border-yellow-200 text-yellow-700 hover:bg-yellow-50' : 'border-green-200 text-green-700 hover:bg-green-50' }} bg-white px-4 py-2 text-sm font-medium">
                    {{ $teacher->is_active ? 'Deactivate' : 'Activate' }}
                </button>
            </form>
            <form method="POST" action="{{ route('school.teachers.destroy', [request()->route('schoolId'), $teacher->id]) }}" onsubmit="return confirm('Delete this teacher?')">
                @csrf @method('DELETE')
                <button type="submit" class="rounded-lg border border-red-200 bg-white px-4 py-2 text-sm font-medium text-red-600 hover:bg-red-50">Delete</button>
            </form>
        </div>
    </div>

    {{-- Profile header card --}}
    <div class="mb-6 rounded-xl bg-white shadow-sm ring-1 ring-gray-900/5 p-6">
        <form method="POST" action="{{ route('school.teachers.upload-photo', [request()->route('schoolId'), $teacher->id]) }}" enctype="multipart/form-data" class="flex flex-col gap-6 sm:flex-row sm:items-center">
            @csrf
            <span class="flex h-24 w-24 shrink-0 items-center justify-center overflow-hidden rounded-2xl bg-primary-100 text-2xl font-bold text-primary-700">
                @if ($teacher->photo)
                    <img src="{{ $teacher->photo_url }}" alt="" class="h-full w-full object-cover">
                @else
                    {{ $teacher->initials }}
                @endif
            </span>
            <div class="flex-1">
                <h3 class="text-xl font-display font-bold text-gray-900">{{ $teacher->full_name }}</h3>
                <p class="text-sm text-gray-500">{{ $teacher->designation ?? 'Teacher' }} @if($teacher->department) &middot; {{ $teacher->department }} @endif &middot; {{ $teacher->employee_id }}</p>
                <div class="mt-2 flex flex-wrap gap-2">
                    <span class="inline-flex rounded-full px-2.5 py-0.5 text-xs font-medium {{ $teacher->is_active ? 'bg-green-50 text-green-700' : 'bg-red-50 text-red-700' }}">{{ $teacher->is_active ? 'Active record' : 'Inactive record' }}</span>
                    <span class="inline-flex rounded-full bg-blue-50 px-2.5 py-0.5 text-xs font-medium capitalize text-blue-700">{{ str_replace('_', ' ', $teacher->employment_status) }}</span>
                    @if ($teacher->employment_type)
                        <span class="inline-flex rounded-full bg-purple-50 px-2.5 py-0.5 text-xs font-medium capitalize text-purple-700">{{ str_replace('_', ' ', $teacher->employment_type) }}</span>
                    @endif
                    @if ($teacher->user)
                        <span class="inline-flex rounded-full px-2.5 py-0.5 text-xs font-medium {{ $teacher->user->is_active ? 'bg-green-50 text-green-700' : 'bg-yellow-50 text-yellow-700' }}">Portal {{ $teacher->user->is_active ? 'enabled' : 'disabled' }}</span>
                    @else
                        <span class="inline-flex rounded-full bg-gray-100 px-2.5 py-0.5 text-xs font-medium text-gray-500">No portal account</span>
                    @endif
                </div>
            </div>
            <div>
                <label class="block text-xs font-medium text-gray-500 mb-1">Profile photo</label>
                <input type="file" name="photo" accept="image/*" required
                       class="block w-full max-w-xs text-sm text-gray-500 file:mr-3 file:rounded-lg file:border-0 file:bg-primary-50 file:px-4 file:py-2 file:text-sm file:font-semibold file:text-primary-700 hover:file:bg-primary-100">
                <button type="submit" class="mt-2 rounded-lg border border-gray-300 bg-white px-4 py-2 text-sm font-medium text-gray-700 hover:bg-gray-50">Upload photo</button>
            </div>
        </form>
    </div>

    <div class="grid grid-cols-1 gap-6 lg:grid-cols-2">
        {{-- Personal information --}}
        <div class="rounded-xl bg-white shadow-sm ring-1 ring-gray-900/5 p-6">
            <h3 class="text-lg font-display font-semibold text-gray-900 mb-4">Personal Information</h3>
            <dl class="grid grid-cols-2 gap-4 text-sm">
                <div><dt class="text-gray-500">Full Name</dt><dd class="font-medium text-gray-900">{{ $teacher->full_name }}</dd></div>
                <div><dt class="text-gray-500">Gender</dt><dd class="font-medium text-gray-900">{{ ucfirst($teacher->gender ?? '—') }}</dd></div>
                <div><dt class="text-gray-500">Date of Birth</dt><dd class="font-medium text-gray-900">{{ $teacher->date_of_birth?->format('d M Y') ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Email</dt><dd class="font-medium break-all text-gray-900">{{ $teacher->email }}</dd></div>
                <div><dt class="text-gray-500">Phone</dt><dd class="font-medium text-gray-900">{{ $teacher->phone ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Nationality</dt><dd class="font-medium text-gray-900">{{ $teacher->nationality ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">State of Origin</dt><dd class="font-medium text-gray-900">{{ $teacher->state_of_origin ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">LGA</dt><dd class="font-medium text-gray-900">{{ $teacher->lga ?? '—' }}</dd></div>
                <div class="col-span-2"><dt class="text-gray-500">Address</dt><dd class="font-medium text-gray-900">{{ $teacher->address ?? '—' }}</dd></div>
            </dl>
        </div>

        {{-- Employment information --}}
        <div class="rounded-xl bg-white shadow-sm ring-1 ring-gray-900/5 p-6">
            <h3 class="text-lg font-display font-semibold text-gray-900 mb-4">Employment Information</h3>
            <dl class="grid grid-cols-2 gap-4 text-sm">
                <div><dt class="text-gray-500">Employee ID</dt><dd class="font-medium text-gray-900">{{ $teacher->employee_id }}</dd></div>
                <div><dt class="text-gray-500">Campus</dt><dd class="font-medium text-gray-900">{{ $teacher->campus?->name ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Department</dt><dd class="font-medium text-gray-900">{{ $teacher->department ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Designation</dt><dd class="font-medium text-gray-900">{{ $teacher->designation ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Qualification</dt><dd class="font-medium text-gray-900">{{ $teacher->qualification ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Specialization</dt><dd class="font-medium text-gray-900">{{ $teacher->specialization ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Experience</dt><dd class="font-medium text-gray-900">{{ $teacher->experience ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Employment Date</dt><dd class="font-medium text-gray-900">{{ $teacher->join_date?->format('d M Y') ?? '—' }}</dd></div>
                <div><dt class="text-gray-500">Employment Status</dt><dd class="font-medium capitalize text-gray-900">{{ str_replace('_', ' ', $teacher->employment_status ?? '—') }}</dd></div>
                <div><dt class="text-gray-500">Employment Type</dt><dd class="font-medium capitalize text-gray-900">{{ $teacher->employment_type ? str_replace('_', ' ', $teacher->employment_type) : '—' }}</dd></div>
                <div><dt class="text-gray-500">Salary</dt><dd class="font-medium text-gray-900">{{ $teacher->salary ? '&#8358;' . number_format((float) $teacher->salary, 0) : '—' }}</dd></div>
            </dl>
        </div>

        {{-- Academic responsibilities --}}
        <div class="rounded-xl bg-white shadow-sm ring-1 ring-gray-900/5 p-6 lg:col-span-2">
            <div class="mb-4 flex items-center justify-between">
                <h3 class="text-lg font-display font-semibold text-gray-900">Academic Responsibilities</h3>
                <a href="{{ route('school.teachers.assignments', [request()->route('schoolId'), $teacher->id]) }}" class="text-sm text-primary-600 hover:text-primary-700">Manage assignments &rarr;</a>
            </div>

            @if (!$teacher->user_id)
                <p class="rounded-lg bg-amber-50 px-4 py-3 text-sm text-amber-800">
                    No login account is linked yet, so no classes or subjects can be assigned.
                    <a href="{{ route('school.teachers.account', [request()->route('schoolId'), $teacher->id]) }}" class="font-semibold underline">Create a portal account first.</a>
                </p>
            @else
                <div class="grid grid-cols-1 gap-6 md:grid-cols-3">
                    <div>
                        <p class="text-xs font-semibold uppercase tracking-wide text-gray-400">Subject / Class Combinations</p>
                        @forelse ($subjects as $subject)
                            <p class="mt-2 text-sm text-gray-800"><span class="font-semibold">{{ $subject->name }}</span> &middot; {{ $subject->classroom?->name }}</p>
                        @empty
                            <p class="mt-2 text-sm text-gray-400">None assigned</p>
                        @endforelse
                    </div>
                    <div>
                        <p class="text-xs font-semibold uppercase tracking-wide text-gray-400">Class Teacher Of</p>
                        @forelse ($classTeacherOf as $classroom)
                            <p class="mt-2 text-sm text-gray-800"><span class="font-semibold">{{ $classroom->name }}</span> &middot; {{ $classroom->students()->count() }} students</p>
                        @empty
                            <p class="mt-2 text-sm text-gray-400">Not a class teacher</p>
                        @endforelse
                    </div>
                    <div>
                        <p class="text-xs font-semibold uppercase tracking-wide text-gray-400">Pending Marks (current term)</p>
                        @forelse ($pendingMarks as $row)
                            <p class="mt-2 text-sm text-gray-800"><span class="font-semibold">{{ $row->subject->name }}</span> &middot; {{ $row->subject->classroom?->name }} — {{ $row->entered }}/{{ $row->total }} students entered</p>
                        @empty
                            <p class="mt-2 text-sm text-gray-400">All caught up</p>
                        @endforelse
                    </div>
                </div>
            @endif
        </div>
    </div>
@endsection