@extends('layouts.appv2')

@section('content')
<!-- <div class="container mt-4"> -->
@if ($message = Session::get('success'))
            <div class="alert alert-success" role="alert">
                {{ $message }}
            </div>
        @endif

        @if ($message = Session::get('error'))
            <div class="alert alert-danger" role="alert">
                {{ $message }}
            </div>
        @endif

        @if ($errors->any())
            <div class="alert alert-danger" role="alert">
                <ul>
                    @foreach ($errors->all() as $error)
                        <li>{{ $error }}</li>
                    @endforeach
                </ul>
            </div>
        @endif

    <div class="card " style="border-radius: 20px;  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);">
    <div class="card-header">
        <h3>Manage Approver</h3>  			
    </div>
        <div class="card-body">
            <form action="{{ route('employees.changeapprover', $employees->employee_id) }}" enctype="multipart/form-data" method="post">
            @csrf
                <fieldset id="employment_section1" >
                    <div class="form-group row">
                        <label for="employee_company_id" class="col-sm-2 col-form-label">Name</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{$employees->employee_first_name}}">
                        </div>
                        <label for="employee_office_id" class="col-sm-2 col-form-label">Designation</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{ $employees->designation->designation_name ?? 'N/A' }}">
                        </div>
                    </div>

                    <div class="form-group row">
                        <label for="employee_company_id" class="col-sm-2 col-form-label">Grade</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{$employees->grade->grade_name?? 'N/A'}}">
                        </div>
                        <label for="employee_office_id" class="col-sm-2 col-form-label">Department</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{$employees->department->department_name ?? 'N/A'}}">
                        </div>
                    </div>

                    <div class="form-group row">
                        <label for="employee_company_id" class="col-sm-2 col-form-label">Joined</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{ \Carbon\Carbon::parse( $employees->employee_joined_at)->format('d M Y') }}" id="employee_joined_at">
                        </div>
                        <label for="employee_office_id" class="col-sm-2 col-form-label">Length Of Services</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" id="length_of_services" placeholder="Years, Months, Days">
                        </div>
                    </div>


                    <div class="form-group row">
                        <label for="employee_company_id" class="col-sm-2 col-form-label">Leave Approver</label>
                        <div class="col-sm-4">
                            <input type="text" readonly class="form-control-plaintext col-form-label font-weight-bold" value="{{ $employeeapprover->employee_first_name ?? 'No Approver Yet' }}">
                        </div>
                    </div>
                    <div class="d-flex justify-content-end">
                        <button type="button" class="btn btn-info" style="border-radius: 10px;" data-toggle="modal" data-target="#updateapprover">Change Approver</button>
                        <a type="button" class="btn btn-secondary ml-2" style="border-radius: 10px;" href="{{ route('employees.editemployee', ['employee_id' => $employees->employee_id]) }}">Cancel Editing</a>
                    </div>


                    <!-- Change Approver Modal -->
                    <div class="modal fade" id="updateapprover" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
                        <div class="modal-dialog" role="document">
                            <div class="modal-content">
                                <div class="modal-header">
                                    <h5 class="modal-title" id="exampleModalLabel">Confirm Update Approver</h5>
                                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                                        <span aria-hidden="true">&times;</span>
                                    </button>
                                </div>
                                <div class="modal-body">

                                        <select class="form-control form-control-sm mr-2" id="id" name="id" required>
                                            <option value="">Select Approver</option>
                                            @foreach($approver as $approver)
                                                <option value="{{ $approver->employee_user_id }}">{{ $approver->employee_first_name }}</option>
                                            @endforeach
                                        </select>
                                    
                                </div>

                                <div class="modal-footer">
                                    <button type="submit" name="updateapprover" class="btn btn-primary">Update Approver</button>
                                    <button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
                                </div>
                            </div>
                        </div>
                    </div>
                </fieldset>
            </form>
        </div>
    </div>

    <div class="card" style="border-radius: 20px;  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);">
    <div class="card-header">
        <h3>Manage Verifier</h3>
    </div>
    <div class="card-body">
        <form action="{{ route('employees.setverifier', $employees->employee_id) }}" enctype="multipart/form-data" method="post">
            @csrf
            <div class="form-inline mb-3">
                <div class="form-group w-100">
                    <div class="col-md-8">
                        <select class="form-control form-control-sm w-100" id="verifier_id" name="verifier_id" required>
                            <option value="">Choose Verifier</option>
                            @foreach($verifier as $verifier)
                                <option value="{{ $verifier->employee_user_id }}">{{ $verifier->employee_first_name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-2">
                        <select class="form-control form-control-sm w-100" id="verifier_level" name="verifier_level" required>
                            <option value="">Choose Level</option>
                            <option value="1">1</option>
                            <option value="2">2</option>
                            <option value="3">3</option>
                            <option value="4">4</option>
                            <option value="5">5</option>
                        </select>
                    </div>
                    <div class="col-md-2">
                        <button type="submit" name="addverifier" class="btn btn-sm btn-success w-100">Add</button>
                    </div>
                </div>
            </div>
        </form>

            <i><small>*Level: Highest verifier level is equal to highest level of employee</small></i>

            <div class="table-responsive">
                <table class="table table-sm mb-0 table-bordered table-hover results text-center">
                    <thead class="thead-dark">
                        <tr>
                            <th>No</th>
                            <th>Verifier Name</th>
                            <th>Level</th>
                            <th>Update</th>
                            <th>Remove</th>
                        </tr>
                    </thead>
                    @php $norun = 0; @endphp
                    @foreach($staffverifier as $verifier)
                        <tr>
                            <td>{{ ++$norun }}</td>
                            <td><input readonly type="text" class="form-control-plaintext form-control-sm font-weight-bold" value="{{ $verifier->verifier_name }}"></td>
                            <td><input readonly type="text" class="form-control-plaintext form-control-sm font-weight-bold" value="{{ $verifier->verifier_level }}"></td>
                            <td>
                                <button type="button" class="btn btn-sm btn-primary mb-2" data-toggle="modal" data-target="#updateVerifierModal" data-id="{{ $verifier->leaves_verify_id }}" data-name="{{ $verifier->verifier_name }}" data-level="{{ $verifier->verifier_level }}">
                                    Update
                                </button>
                            </td>
                            <td>
                                <form action="{{ route('employees.removeverifier', $verifier->leaves_verify_id) }}" method="POST" onsubmit="return confirm('Are you sure you want to delete this verifier?');">
                                    @csrf
                                    <button type="submit" class="btn btn-danger btn-sm">REMOVE</button>
                                </form>
                            </td>
                        </tr>
                    @endforeach
                    @if ($norun == 0)
                        <tr>
                            <td colspan="5">NO VERIFIER</td>
                        </tr>
                    @endif
                </table>
            </div>
    </div>
</div>

<!-- Modal for Update Verifier -->
<div class="modal fade" id="updateVerifierModal" tabindex="-1" aria-labelledby="updateVerifierModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="updateVerifierModalLabel">Update Verifier</h5>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <form id="updateVerifierForm" method="POST" action="{{ $verifier->leaves_verify_id ? route('employees.updateverifier', $verifier->leaves_verify_id) : route('employees.updateverifier', ['leaves_verify_id' => null]) }}">    
                @csrf
    <div class="modal-body">
        <input type="hidden" id="update_verifier_id" name="verifier_id">
        <div class="form-group">
            <label for="update_verifier_name">Verifier Name</label>
            <select class="form-control form-control-sm w-100" id="verifier_id" name="verifier_id" required>
                <option value="">Choose Verifier</option>
                @foreach($verifierupdate as $verifiers)
                    <option value="{{ $verifiers->employee_user_id }}">{{ $verifiers->employee_first_name }}</option>
                @endforeach
            </select>        
        </div>
        <div class="form-group">
            <label for="update_verifier_level">Level</label>
            <select class="form-control" id="update_verifier_level" name="verifier_level" required>
                <option value="">Choose Level</option>
                <option value="1">1</option>
                <option value="2">2</option>
                <option value="3">3</option>
                <option value="4">4</option>
                <option value="5">5</option>
            </select>
        </div>
    </div>
    <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
        <button type="submit" class="btn btn-primary">Update</button>
    </div>
</form>

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


<script>
    // JavaScript to populate the modal with the selected verifier's details
    $('#updateVerifierModal').on('show.bs.modal', function (event) {
        var button = $(event.relatedTarget); // Button that triggered the modal
        var verifierId = button.data('id');
        var verifierName = button.data('name');
        var verifierLevel = button.data('level');

        var modal = $(this);
        modal.find('#update_verifier_id').val(verifierId);
        modal.find('#update_verifier_name').val(verifierName);
        modal.find('#update_verifier_level').val(verifierLevel);
    });
</script>
    <script>
    document.addEventListener('DOMContentLoaded', function () {
        const joinedAtField = document.getElementById('employee_joined_at');
        const lengthOfServiceField = document.getElementById('length_of_services');

        if (joinedAtField && lengthOfServiceField) {
            const joinedAt = new Date(joinedAtField.value); // Parse the joined_at value
            const today = new Date();

            // Calculate the difference
            const years = today.getFullYear() - joinedAt.getFullYear();
            const months = today.getMonth() - joinedAt.getMonth();
            const days = today.getDate() - joinedAt.getDate();

            // Adjust for negative months/days
            let adjustedYears = years;
            let adjustedMonths = months;
            let adjustedDays = days;

            if (adjustedMonths < 0) {
                adjustedYears -= 1;
                adjustedMonths += 12;
            }

            if (adjustedDays < 0) {
                const previousMonth = new Date(today.getFullYear(), today.getMonth(), 0);
                adjustedMonths -= 1;
                adjustedDays += previousMonth.getDate();
            }

            // Display the length of service
            lengthOfServiceField.value = `${adjustedYears} Years, ${adjustedMonths} Months, ${adjustedDays} Days`;
        }
    });
</script>

@endsection