@extends('layouts.admin')

@section('title', 'Students')

@section('content')
    <x-ui.page-header title="Students" subtitle="{{ $students->total() }} student(s) found">
        <x-slot:actions>
            @can('create', App\Models\Student::class)
                <a class="btn btn-sm btn-primary" href="{{ route('admin.students.create') }}"><i class="bi bi-plus-lg"></i> New Student</a>
            @endcan
        </x-slot:actions>
    </x-ui.page-header>

    <form method="GET" class="xrt-filter-bar mb-3">
        <div class="row g-2 align-items-end">
            <div class="col-md-3">
                <label class="xrt-label" for="f-name">Name</label>
                <input class="form-control form-control-sm" id="f-name" name="name" value="{{ $filters['name'] ?? '' }}" placeholder="Search by name">
            </div>
            <div class="col-md-2">
                <label class="xrt-label" for="f-sid">Student ID</label>
                <input class="form-control form-control-sm" id="f-sid" name="student_id" value="{{ $filters['student_id'] ?? '' }}" placeholder="e.g. EMP-1001">
            </div>
            <div class="col-md-3">
                <label class="xrt-label" for="f-email">Email / username</label>
                <input class="form-control form-control-sm" id="f-email" name="email" value="{{ $filters['email'] ?? '' }}" placeholder="Search by email">
            </div>
            <div class="col-md-2">
                <label class="xrt-label" for="f-status">Status</label>
                <select class="form-select form-select-sm" id="f-status" name="status">
                    <option value="">All statuses</option>
                    @foreach (\App\Enums\StudentStatus::options() as $value => $label)
                        <option value="{{ $value }}" @selected(($filters['status'] ?? '') === $value)>{{ $label }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-2 d-flex gap-2">
                <button class="btn btn-sm btn-primary" type="submit"><i class="bi bi-funnel"></i> Apply</button>
                <button class="btn btn-sm btn-outline-secondary" type="button" data-filter-reset><i class="bi bi-x-circle"></i> Reset</button>
            </div>
        </div>
        <input type="hidden" name="sort" value="{{ $sort }}">
        <input type="hidden" name="direction" value="{{ $direction }}">
    </form>

    <div class="xrt-card">
        <div class="xrt-card-body p-0">
            <div class="table-responsive">
                <table class="table table-hover align-middle mb-0">
                    <thead class="table-light">
                        <tr>
                            <th><x-ui.sort-link column="student_id" label="Student ID" :sort="$sort" :direction="$direction" /></th>
                            <th><x-ui.sort-link column="name" label="Name" :sort="$sort" :direction="$direction" /></th>
                            <th><x-ui.sort-link column="email" label="Email / username" :sort="$sort" :direction="$direction" /></th>
                            <th><x-ui.sort-link column="status" label="Status" :sort="$sort" :direction="$direction" /></th>
                            <th>Assigned exams</th>
                            <th><x-ui.sort-link column="created_at" label="Created" :sort="$sort" :direction="$direction" /></th>
                            <th class="text-end">Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse ($students as $student)
                            <tr>
                                <td class="fw-semibold">{{ $student->student_id }}</td>
                                <td><a class="text-decoration-none" href="{{ route('admin.students.show', $student) }}">{{ $student->name }}</a></td>
                                <td>{{ $student->email }}</td>
                                <td><x-ui.status-badge :value="$student->status" /></td>
                                <td>{{ $student->active_assignments_count }} active <span class="xrt-meta">/ {{ $student->assignments_count }} total</span></td>
                                <td class="xrt-meta">{{ $student->created_at?->format('d M Y') }}</td>
                                <td class="text-end text-nowrap">
                                    <a class="btn btn-sm btn-outline-primary" href="{{ route('admin.students.show', $student) }}" title="View"><i class="bi bi-eye"></i></a>
                                    @can('update', $student)
                                        <a class="btn btn-sm btn-outline-secondary" href="{{ route('admin.students.edit', $student) }}" title="Edit"><i class="bi bi-pencil"></i></a>
                                    @endcan
                                    @include('admin.students._status-actions', ['student' => $student, 'compact' => true])
                                </td>
                            </tr>
                        @empty
                            <tr><td colspan="7">
                                <x-ui.empty-state icon="bi-mortarboard" title="No students found" message="Adjust the filters, or register the first student.">
                                    @can('create', App\Models\Student::class)
                                        <a class="btn btn-sm btn-primary" href="{{ route('admin.students.create') }}">New Student</a>
                                    @endcan
                                </x-ui.empty-state>
                            </td></tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>

    <div class="mt-3">{{ $students->links() }}</div>
@endsection