@extends('layouts.template.main')

@section('content')
    <main>
        <header class="page-header page-header-compact page-header-light border-bottom bg-white mb-4">
            <div class="container-xl px-4">
                <div class="page-header-content">
                    <div class="row align-items-center justify-content-between pt-3">
                        <div class="col-auto mb-3">
                            <h1 class="page-header-title">
                                <div class="page-header-icon">
                                    <i data-feather="calendar"></i>
                                </div>
                                Quản lý OT
                            </h1>
                        </div>
                    </div>
                </div>
            </div>
        </header>

        <!-- Main page content -->
        <div class="container-xl px-4 mt-4">
            <div class="row">

                <div class="col-xl-12">
                    <!-- Account details card-->
                    <div class="card mb-4">
                        <div class="card-header d-flex align-items-center justify-content-between">
                            <span>Danh sách OT</span>

                            <form method="GET" action="{{ route('over_times.index') }}" class="d-flex gap-2" id="filterForm">
                                <input type="text" name="daterange" id="daterange_filter" class="form-control" style="width: 250px;" value="{{ request('daterange') }}" placeholder="Chọn ngày..." />
                                
                                @if(auth()->user()->hasRole('admin') || auth()->user()->hasRole('hr'))
                                <select name="employee_id" id="nameEmployees" class="form-control" style="width: 200px; margin-left: 10px;" onchange="document.getElementById('filterForm').submit()">
                                    <option value="">-- Tất cả nhân viên --</option>
                                    @foreach(\App\Models\User::role(['employee', 'manager'])->get() as $emp)
                                        <option value="{{ $emp->id }}" {{ request('employee_id') == $emp->id ? 'selected' : '' }}>{{ $emp->name }}</option>
                                    @endforeach
                                </select>
                                @endif
                            </form>
                        </div>

                        <div class="card-body">
                            <div class="mb-3">
                                <a href="{{ route('over_times.create') }}" class="btn btn-primary">
                                    <i data-feather="plus"></i> Đăng ký OT
                                </a>
                            </div>

                            @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"></button>
                                </div>
                            @endif

                            <div class="table-responsive">
                                <table class="table table-striped table-bordered table-hover">
                                    <thead class="table-light">
                                        @php
                                            $currentSort = request('sort', 'date');
                                            $currentOrder = request('order', 'desc');
                                            $nextOrder = $currentOrder == 'asc' ? 'desc' : 'asc';
                                        @endphp
                                        <tr>
                                            <th>
                                                <a href="{{ route('over_times.index', array_merge(request()->all(), ['sort' => 'name', 'order' => ($currentSort == 'name') ? $nextOrder : 'asc'])) }}" class="text-dark text-decoration-none d-flex align-items-center justify-content-between">
                                                    Nhân viên
                                                    @if($currentSort == 'name')
                                                        <i data-feather="chevron-{{ $currentOrder == 'asc' ? 'up' : 'down' }}" style="width: 14px; height: 14px;"></i>
                                                    @else
                                                        <i data-feather="minus" style="width: 14px; height: 14px; opacity: 0.2;"></i>
                                                    @endif
                                                </a>
                                            </th>
                                            <th>
                                                <a href="{{ route('over_times.index', array_merge(request()->all(), ['sort' => 'date', 'order' => ($currentSort == 'date') ? $nextOrder : 'desc'])) }}" class="text-dark text-decoration-none d-flex align-items-center justify-content-between">
                                                    Ngày OT
                                                    @if($currentSort == 'date')
                                                        <i data-feather="chevron-{{ $currentOrder == 'asc' ? 'up' : 'down' }}" style="width: 14px; height: 14px;"></i>
                                                    @else
                                                        <i data-feather="minus" style="width: 14px; height: 14px; opacity: 0.2;"></i>
                                                    @endif
                                                </a>
                                            </th>
                                            <th>Thời gian bắt đầu</th>
                                            <th>Thời gian kết thúc</th>
                                            <th class="text-center">Số giờ OT</th>
                                            <th>Ghi chú</th>
                                            <th class="text-center">Trạng thái</th>
                                            <th>Người chấp thuận</th>
                                            <th>Thao tác</th>
                                        </tr>
                                    </thead>
                                    <tbody>
                                        @forelse($overtimes as $overtime)
                                            <tr>
                                                <td>{{ $overtime?->employee?->name }}</td>
                                                <td>{{ \Carbon\Carbon::parse($overtime->date)->format('d/m/Y') }}</td>
                                                <td>{{ $overtime->ot_start ? \Carbon\Carbon::parse($overtime->ot_start)->format('H:i') : '' }}</td>
                                                <td>{{ $overtime->ot_end ? \Carbon\Carbon::parse($overtime->ot_end)->format('H:i') : '' }}</td>
                                                <td class="text-center">{{ number_format($overtime->hours, 1) }}</td>
                                                <td>{{ $overtime->note }}</td>
                                                <td class="text-center">
                                                    @php
                                                        $badgeClass = 'bg-warning text-dark';
                                                        if($overtime->status == 'Approved' || $overtime->status == 'approved') $badgeClass = 'bg-success';
                                                        if($overtime->status == 'Rejected' || $overtime->status == 'rejected') $badgeClass = 'bg-danger';
                                                    @endphp
                                                    <span class="badge {{ $badgeClass }}">{{ ucfirst($overtime->status) }}</span>
                                                </td>
                                                <td>{{ $overtime?->approvedBy?->name }}</td>
                                                <td>
                                                    @if (strtolower($overtime->status) === 'pending')
                                                        <a href="{{ route('over_times.edit', $overtime) }}"
                                                            class="btn btn-datatable btn-icon btn-transparent-dark me-2"
                                                            title="Sửa">
                                                            <i data-feather="edit"></i>
                                                        </a>
                                                    @else
                                                        <a href="{{ route('over_times.show', $overtime) }}"
                                                            class="btn btn-datatable btn-icon btn-transparent-dark me-2"
                                                            title="Xem">
                                                            <i data-feather="eye"></i>
                                                        </a>
                                                    @endif
                                                    
                                                    @if (auth()->user()->hasRole('admin'))
                                                        <form action="{{ route('over_times.destroy', array_merge(['workSchedule' => $overtime->id], request()->query())) }}"
                                                            method="POST" style="display:inline;">
                                                            @csrf @method('DELETE')
                                                            <button class="btn btn-datatable btn-icon btn-transparent-dark"
                                                                type="submit"
                                                                onclick="return confirm('Bạn có chắc chắn muốn xóa OT này không?')"
                                                                title="Xóa">
                                                                <i data-feather="trash-2"></i>
                                                            </button>
                                                        </form>
                                                    @endif
                                                </td>
                                            </tr>
                                        @empty
                                            <tr>
                                                <td colspan="9" class="text-center py-4">Chưa có dữ liệu OT nào được tìm thấy</td>
                                            </tr>
                                        @endforelse
                                    </tbody>
                                </table>
                            </div>

                            <div class="d-flex justify-content-end mt-3">
                                {{ $overtimes->links('pagination::bootstrap-5') }}
                            </div>

                        </div>
                    </div>
                </div>

            </div>
        </div>

    </main>

@push('scripts')
<script>
    $(document).ready(function() {
         var start = moment("{{ $startDate->toDateString() }}");
         var end = moment("{{ $endDate->toDateString() }}");

         // Set initial value for display if request is empty (first load)
         if(!$('#daterange_filter').val()) {
            $('#daterange_filter').val(start.format('YYYY-MM-DD') + ' - ' + end.format('YYYY-MM-DD'));
         }

         $('#daterange_filter').daterangepicker({
            startDate: start,
            endDate: end,
            locale: { format: 'YYYY-MM-DD' },
            ranges: {
                'Hôm nay': [moment(), moment()],
                'Hôm qua': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
                '7 ngày qua': [moment().subtract(6, 'days'), moment()],
                '30 ngày qua': [moment().subtract(29, 'days'), moment()],
                'Tháng này': [moment().startOf('month'), moment().endOf('month')],
                'Tháng trước': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
            }
         });

         $('#daterange_filter').on('apply.daterangepicker', function(ev, picker) {
             $(this).val(picker.startDate.format('YYYY-MM-DD') + ' - ' + picker.endDate.format('YYYY-MM-DD'));
             $('#filterForm').submit();
         });
    });
</script>
@endpush

@endsection