@php 
$pageName = "promotions"; 
$subpageName = "promotion-approval";
@endphp
@extends('layouts.app')
@section('content')
<div class="content">
    <div class="page-header">
        <div class="add-item d-flex">
            <div class="page-title">
                <h4 class="fw-bold">Promotion Approval</h4>
                <nav aria-label="breadcrumb">
                    <ol class="breadcrumb breadcrumb-divide mb-0">
                        <li class="breadcrumb-item"><a href="{{ route('dashboard') }}">Dashboard</a></li>
                        <li class="breadcrumb-item"><a href="#">Employee Manager</a></li>
                        <li class="breadcrumb-item active" aria-current="page">Promotion Approval</li>
                    </ol>
                </nav>
            </div>
        </div>
    </div>

    @if(Session::has('message_success'))
    <div class="alert alert-solid-success d-flex align-items-center" role="alert">
        <span class="alert-icon rounded"><i class="ti ti-check"></i></span>
        {{ session('message_success') }}
    </div>
    @endif

    <div class="card">
        <div class="card-body">
            <!-- Search Filter -->
            <form method="GET" action="{{ route('promotion-approval') }}">
                <div class="row g-3 mb-4 justify-content-end">
                    <div class="col-md-4">
                        <label class="form-label">Search Employee</label>
                        <div class="input-group">
                            <input type="text" name="search_parameter" class="form-control" placeholder="Search by name or ID..." value="{{ request('search_parameter') }}">
                            <button type="submit" class="btn btn-primary"><i class="fa fa-search"></i></button>
                        </div>
                    </div>
                </div>
            </form>

            <!-- Requests Table -->
            <div class="table-responsive">
                <table class="table" id="requestsTable">
                    <thead>
                        <tr>
                            <th>Fullname</th>
                            <th>Gender</th>
                            <th>Nationality</th>
                            <th>Employee ID</th>
                            <th>New Grade</th>
                            <th>New Position</th>
                            <th>Approval Status</th>
                            <th>Action</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse ($requests as $item)
                        <tr>
                            <td>{{ trim($item->staff->surname . ' ' . $item->staff->firstname . ' ' . $item->staff->othername) }}</td>
                            <td>{{ $item->staff->gender }}</td>
                            <td>{{ $item->staff->nationality }}</td>
                            <td>{{ $item->staff->employee_id }}</td>
                            <td>{{ $item->newGrade->name ?? '' }}</td>
                            <td>{{ $item->new_position }}</td>
                            <td>
                                @if($item->approval === 'Pending')
                                <span class="badge bg-warning text-white">Pending</span>
                                @elseif($item->approval === 'Approved')
                                <span class="badge bg-success text-white">Approved</span>
                                @else
                                <span class="badge bg-danger text-white">Rejected</span>
                                @endif
                            </td>
                            <td>
                                @if($item->approval === 'Pending')
                                <button type="button" data-url="{{ route('promotion-approval.details', $item->id) }}" class="btn btn-sm btn-success showpromapprovalmodal">
                                    Approval
                                </button>
                                @else
                                <button type="button" class="btn btn-sm btn-secondary" disabled>
                                    Processed
                                </button>
                                @endif
                            </td>
                        </tr>
                        @empty
                        <tr>
                            <td colspan="8" class="text-center">No promotion requests found.</td>
                        </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            <div class="mt-3">
                {{ $requests->appends(request()->input())->links() }}
            </div>
        </div>
    </div>
</div>

<!-- Promotion Approval Modal -->
<div class="modal fade" id="promotionApprovalModal" tabindex="-1" aria-hidden="true">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Promotion Approval Modal</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <form method="POST" action="{{ route('promotion-approval.save') }}">
                @csrf
                <div class="modal-body">
                    <input type="hidden" name="request_id" id="modalRequestId">

                    <!-- Staff Info Row (Read Only) -->
                    <div class="row mb-4 p-3 bg-light rounded border">
                        <div class="col-md-3">
                            <span class="fw-bold text-muted d-block mb-1">Employee ID</span>
                            <span id="infoEmployeeId" class="fw-semibold"></span>
                        </div>
                        <div class="col-md-4">
                            <span class="fw-bold text-muted d-block mb-1">Fullname</span>
                            <span id="infoFullname" class="fw-semibold"></span>
                        </div>
                        <div class="col-md-2">
                            <span class="fw-bold text-muted d-block mb-1">Gender</span>
                            <span id="infoGender" class="fw-semibold"></span>
                        </div>
                        <div class="col-md-3">
                            <span class="fw-bold text-muted d-block mb-1">Phone</span>
                            <span id="infoPhone" class="fw-semibold"></span>
                        </div>
                    </div>

                    <!-- Details Row -->
                    <div class="row mb-3 pb-3 border-bottom">
                        <div class="col-md-3">
                            <span class="text-muted d-block">Request Date</span>
                            <span id="infoRequestDate" class="fw-semibold text-dark"></span>
                        </div>
                        <div class="col-md-3">
                            <span class="text-muted d-block">Promotion Class</span>
                            <span id="infoPromotionClass" class="fw-semibold text-dark"></span>
                        </div>
                        <div class="col-md-3">
                            <span class="text-muted d-block">Current Grade</span>
                            <span id="infoCurrentGrade" class="fw-semibold text-dark"></span>
                        </div>
                        <div class="col-md-3">
                            <span class="text-muted d-block">New Grade</span>
                            <span id="infoNewGrade" class="fw-semibold text-success"></span>
                        </div>
                    </div>

                    <div class="row mb-3 pb-3 border-bottom">
                        <div class="col-md-4">
                            <span class="text-muted d-block">New Position</span>
                            <span id="infoNewPosition" class="fw-semibold text-dark"></span>
                        </div>
                        <div class="col-md-4">
                            <span class="text-muted d-block">New Salary</span>
                            <span id="infoNewSalary" class="fw-semibold text-dark"></span>
                        </div>
                        <div class="col-md-4">
                            <span class="text-muted d-block">Effective Date</span>
                            <span id="infoEffectiveDate" class="fw-semibold text-dark"></span>
                        </div>
                    </div>

                    <div class="mb-4">
                        <span class="text-muted d-block fw-semibold mb-1">Reasons for Promotion</span>
                        <div id="infoReason" class="p-3 bg-light border rounded text-dark" style="min-height: 80px;"></div>
                    </div>

                    <div class="row">
                        <div class="col-md-6">
                            <label class="form-label fw-bold">Approval Option</label>
                            <select name="approval_option" class="form-select" required>
                                <option value="" disabled selected>--Choose Approval Option--</option>
                                <option value="Approved">Approve</option>
                                <option value="Rejected">Reject</option>
                            </select>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                    <button type="submit" class="btn btn-success"><i class="fa fa-save"></i> Save</button>
                </div>
            </form>
        </div>
    </div>
</div>

@endsection

@section('scripts')
<script>
$(document).ready(function() {
    $(document).on('click', '.showpromapprovalmodal', function() {
        var url = $(this).data('url');
        $.get(url, function(data) {
            $('#modalRequestId').val(data.request_id);
            $('#infoEmployeeId').text(data.employee_id);
            $('#infoFullname').text(data.fullname);
            $('#infoGender').text(data.gender);
            $('#infoPhone').text(data.phone);
            $('#infoRequestDate').text(data.request_date);
            $('#infoPromotionClass').text(data.promotion_class);
            $('#infoCurrentGrade').text(data.current_grade);
            $('#infoNewGrade').text(data.new_grade);
            $('#infoNewPosition').text(data.new_position);
            $('#infoNewSalary').text(data.new_salary);
            $('#infoEffectiveDate').text(data.effective_date);
            $('#infoReason').text(data.reason);
            $('#promotionApprovalModal').modal('show');
        });
    });
});
</script>
@endsection