@extends('dashboard.layouts.app')


@section('content')
    <div class="container mt-5">
        <!-- Success/Error Messages -->
        @if (session('success'))
            <div class="alert alert-success alert-dismissible fade show" role="alert">
                {{ session('success') }}
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        @endif

        @if ($errors->any())
            <div class="alert alert-danger alert-dismissible fade show" role="alert">
                <ul>
                    @foreach ($errors->all() as $error)
                        <li>{{ $error }}</li>
                    @endforeach
                </ul>
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        @endif

        <div class="card">
            <div class="card-body">
                <form id="search-form" action="{{ route('attendences.index') }}" method="GET">
                    <div class="row g-3">
                        <!-- Staff Selection -->
                        <div class="col-md-6">
                            <div class="form-group">
                                <label for="staff_id" class="form-label">Staff</label>

                                @if(in_array(auth()->user()?->staff?->department_id, $hr_department_ids))
                                    <select name="staff_id" id="staff_id" class="form-select select2" >
                                        <option value="">-- Choose Staff --</option>
                                        @foreach ($staffs as $s)
                                            <option value="{{ $s->id }}" {{ (string)($selectedStaffId ?? '') === (string)$s->id ? 'selected' : '' }}>
                                                {{ $s->staff_no }} - {{ optional($s->user)->full_name ?? ($s->first_name . ' ' . $s->last_name) }}
                                            </option>
                                        @endforeach
                                    </select>
                                 @else
                                    <!-- Non-HR User: Show only their own info -->
                                    <div class="form-control bg-light text-muted">
                                        {{ auth()->user()?->staff?->staff_no }} -
                                        {{ auth()->user()?->full_name ?? (auth()->user()?->staff?->first_name . ' ' . auth()->user()?->staff?->last_name) }}
                                    </div>
                                    <input type="hidden" name="staff_id" value="{{ auth()->user()?->staff?->id }}">
                                @endif
                            </div>
                        </div>

                        <!-- From Date -->
                        <div class="col-md-6">
                            <div class="form-group">
                                <label for="from_date" class="form-label">From</label>
                                <input type="date" name="from_date" id="from_date" class="form-control" value="{{ request()->get("from_date")  ?? \Carbon\Carbon::parse( now()->toDateString())->startOfMonth()->toDateString() }}">
                            </div>
                        </div>

                        <!-- To Date -->
                        <div class="col-md-6">
                            <div class="form-group">
                                <label for="to_date" class="form-label">To</label>
                                <input type="date" name="to_date" id="to_date" class="form-control" value="{{  request()->get('to_date') ?? \Carbon\Carbon::parse( now()->toDateString())->endOfMonth()->toDateString() }}">
                            </div>
                        </div>
                    </div>

                    <!-- Buttons -->
                    <div class="form-group mt-3">
                        <button type="submit" class="btn btn-primary">Search</button>
                        <a href="{{ route('attendences.index') }}" class="btn btn-secondary">Clear</a>
                    </div>
                </form>
            </div>
        </div>


        <!-- Attendance Form -->
        @if ($users->isNotEmpty())
            <div class="card mt-4">
                <div class="card-body">

                    <!-- Attendance Statistics -->
                    <!-- Attendance Summary -->
                    <div class="mb-4 p-4 border rounded bg-white shadow-sm">
                        <h5 class="mb-3 fw-semibold">Attendance Summary</h5>

                        <div class="d-flex flex-wrap justify-content-around text-center">
                            <!-- Working Days -->
                            <div class="m-3">
                                <i class="bi bi-calendar3 text-info fs-4"></i>
                                <div class="fw-bold fs-5 text-info">{{ $working_days ?? 0 }}</div>
                                <div class="text-muted small">Working Days</div>
                            </div>

                            <!-- Present -->
                            <div class="m-3">
                                <i class="bi bi-arrow-repeat text-success fs-4"></i>
                                <div class="fw-bold fs-5 text-success">{{ count($attendances ?? []) }}</div>
                                <div class="text-muted small">Present</div>
                            </div>

                            <!-- Absent -->
                            <div class="m-3">
                                <i class="bi bi-eye-slash text-danger fs-4"></i>
                                <div class="fw-bold fs-5 text-danger">{{ $absent_days ?? 0 }}</div>
                                <div class="text-muted small">Absent</div>
                            </div>

                            <!-- Total Working Hours -->
                            <div class="m-3">
                                <i class="bi bi-stopwatch fs-4" style="color: #9c27b0;"></i>
                                <div class="fw-bold fs-5" style="color: #9c27b0;">{{ $total_hours ?? '00:00:00' }}</div>
                                <div class="text-muted small">Total Working Hours</div>
                            </div>

                            <!-- Average Working Hours -->
                            <div class="m-3">
                                <i class="bi bi-clock-history text-primary fs-4"></i>
                                <div class="fw-bold fs-5 text-primary">{{ number_format( $average_hours  , 2)?? '00:00:00' }}</div>
                                <div class="text-muted small">Avg. Working Hours</div>
                            </div>
                        </div>
                    </div>

                    <!-- End Attendance Summary -->

                    <!-- End Attendance Statistics -->

                    <div id="attendance-table">
                        <table class="table table-bordered table-sm mb-0">
                            <thead>
                            <tr>
                                <th>Name</th>
                                <th>Date</th>
                                <th>Check In</th>
                                <th>Check Out</th>
                            </tr>
                            </thead>
                            <tbody>
                            @foreach ($attendances as $attendance)
                                <tr>
                                    <td>{{ $attendance->first_name  . ' ' .  $attendance->last_name }}</td>
                                    <td>{{ $attendance->attendence_date }}</td>
                                    <td style="max-width: 160px;">
                                        <span  class="form-control">
                                               {{ $attendance->check_in}}
                                        </span>
                                    </td>
                                    <td style="max-width: 160px;">
                                        <span class="form-control">
                                        {{ $attendance->check_out }}
                                        </span>
                                    </td>
                                </tr>
{{--                                <input type="hidden" name="attendances[{{ $attendance['staff_id'] }}][staff_id]" value="{{ $attendance['staff_id'] }}">--}}
                            @endforeach
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>

        @else
            <div class="card mt-4">
                <div class="card-body text-center">
                    <p>Please select a staff member and date to view attendance.</p>
                </div>
            </div>
        @endif
    </div>


@endsection

@push('scripts')
    <script>
        $(document).ready(function() {
            $('.select2').select2({ allowClear: true, width: '100%' })});
    </script>

@endpush