@extends('layouts.app')

@section('content')
    <div class="container-xxl flex-grow-1 container-p-y">
        <div class="card">
            <div class="card-header">
                <div class="row align-items-center">
                    <div class="col-md-6">
                        <h5 class="card-title mb-0">Verifications</h5>
                    </div>
                    <div class="col-md-6 text-end">
                        @can('create verifications')
                            <a href="{{ route('verifications.create') }}" class="btn btn-primary">
                                <i class="fas fa-plus"></i> New Verification
                            </a>
                        @endcan
                    </div>
                </div>
                <hr />
            </div>

            <div class="card-body">
                <!-- Filters -->
                 @php $user = auth()->user(); @endphp
                 @if($user && $user->hasAnyRole(['super admin','awqaf admin']))
                <div class="row mb-4">
                    <div class="col-md-3">
                        <label class="form-label">Status</label>
                        <select class="form-select" id="filter-status">
                            <option value="">All Status</option>
                            @foreach($statuses as $key => $label)
                                <option value="{{ $key }}">{{ $label }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-3">
                        <label class="form-label">Checklist</label>
                        <select class="form-select" id="filter-checklist">
                            <option value="">All Checklists</option>
                            @foreach($checklists as $checklist)
                               <option value="{{ $checklist->id }}">
                                {{ $checklist->mosque->name }} -
                                {{ \Carbon\Carbon::parse($checklist->date)->format('d M Y') }}
                            </option>

                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-3">
                        <label class="form-label">Moulvi</label>
                        <select class="form-select" id="filter-moulvi">
                            <option value="">All Moulvis</option>
                            @foreach($moulvis as $moulvi)
                                <option value="{{ $moulvi->id }}">{{ $moulvi->name }}</option>
                            @endforeach
                        </select>
                    </div>
                </div>
                 @endif
                @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($verifications->count() > 0)
                    <table id="verifications-table" class="table table-bordered align-middle text-center">
                        <thead>
                            <tr>
                                <th>#</th>
                                <th>Checklist</th>
                                <th>Moulvi</th>
                                <th>KPI Score</th>
                                <th>Status</th>
                                <th>Created At</th>
                                <th>Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($verifications as $verification)
                                <tr>
                                    <td>{{ $loop->iteration }}</td>
                                    <td>
                                        <a href="{{ route('checklists.show', $verification->checklist_id) }}" class="text-primary">
                                            {{ $verification->checklist->mosque->name }}<br>
                                            <small class="text-muted">{{ \Carbon\Carbon::parse($verification->checklist->date)->format('d M Y') }}</small>
                                        </a>
                                    </td>
                                    <td>
                                        @if($verification->moulvi)
                                            {{ $verification->moulvi->name }}
                                        @else
                                            <span class="text-muted">Not Assigned</span>
                                        @endif
                                    </td>
                                    {{-- <td>
                                        @if($verification->kpi_score_json && isset($verification->kpi_score_json['average_score']))
                                            <span class="badge bg-info">
                                                {{ $verification->kpi_score_json['average_score'] }}/10
                                            </span>
                                        @else
                                            <span class="text-muted">N/A</span>
                                        @endif
                                    </td> --}}
                                    <td>
                                            @php
                                            $kpi = $verification->kpi_score_json;

                                            // agar string json hai to decode
                                            if (is_string($kpi)) {
                                                $kpi = json_decode($kpi, true);
                                            }
                                        @endphp

                                        @if(is_array($kpi) && isset($kpi['average_score']))
                                            <span class="badge bg-info">Avg: {{ $kpi['average_score'] }}/10</span>
                                            @if(isset($kpi['total_score']))
                                                {{-- <br><small class="text-muted">Total: {{ $kpi['total_score'] }}</small> --}}
                                            @endif
                                        @else
                                            <span class="text-muted">N/A</span>
                                        @endif
                                        </td>
                                    <td>
                                        @php
                                            $statusColors = [
                                                'PENDING' => 'warning',
                                                'APPROVED' => 'success',
                                                'REJECTED' => 'danger'
                                            ];
                                        @endphp
                                        <span class="badge bg-{{ $statusColors[$verification->approve_status] ?? 'secondary' }}">
                                            {{ $statuses[$verification->approve_status] ?? $verification->approve_status }}
                                        </span>
                                    </td>
                                    <td>{{ $verification->created_at->format('d M Y') }}</td>
                                    <td>
                                        <div class="btn-group" role="group">
                                            @can('view verifications')
                                                <a href="{{ route('verifications.show', $verification->id) }}" class="btn btn-sm btn-info" title="View">
                                                    <i class="fas fa-eye"></i>
                                                </a>
                                            @endcan
                                            
                                            @can('update verifications')
                                                <a href="{{ route('verifications.edit', $verification->id) }}" class="btn btn-sm btn-warning" title="Edit">
                                                    <i class="fas fa-edit"></i>
                                                </a>
                                            @endcan
                                            
                                            @can('delete verifications')
                                                <form action="{{ route('verifications.destroy', $verification->id) }}" method="POST" 
                                                      style="display: inline;" 
                                                      onsubmit="return confirm('Are you sure you want to delete this verification?');">
                                                    @csrf
                                                    @method('DELETE')
                                                    <button type="submit" class="btn btn-sm btn-danger" title="Delete">
                                                        <i class="fas fa-trash"></i>
                                                    </button>
                                                </form>
                                            @endcan
                                        </div>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                @else
                    <div class="alert alert-info">
                        No verifications found. 
                        @can('create verifications')
                            <a href="{{ route('verifications.create') }}" class="alert-link">Create your first verification</a>
                        @endcan
                    </div>
                @endif
            </div>
        </div>
    </div>
@endsection

@push('script')
<script>
$(document).ready(function () {
    @if($verifications->count() > 0)
        var table = $('#verifications-table').DataTable({
            responsive: false,
            scrollX: true,
            pageLength: 10,
            lengthMenu: [5, 10, 25, 50, 100],
            order: [[0, 'asc']],
            columnDefs: [
                { orderable: false, targets: -1 } // disable sorting for last column
            ]
        });

        // Apply filters
        $('#filter-status').on('change', function() {
            table.column(4).search(this.value).draw();
        });

        $('#filter-checklist').on('change', function() {
            table.column(1).search(this.value).draw();
        });

        $('#filter-moulvi').on('change', function() {
            table.column(2).search(this.value).draw();
        });
    @endif

    // Quick status update
    $('.status-badge').on('click', function() {
        var verificationId = $(this).data('id');
        var currentStatus = $(this).data('status');
        
        Swal.fire({
            title: 'Update Verification Status',
            text: 'Select new status for this verification',
            input: 'select',
            inputOptions: {
                'PENDING': 'Pending',
                'APPROVED': 'Approved',
                'REJECTED': 'Rejected'
            },
            inputValue: currentStatus,
            showCancelButton: true,
            confirmButtonText: 'Update',
            showLoaderOnConfirm: true,
            preConfirm: (status) => {
                return fetch(`/verifications/${verificationId}/update-status`, {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json',
                        'X-CSRF-TOKEN': '{{ csrf_token() }}'
                    },
                    body: JSON.stringify({ approve_status: status })
                })
                .then(response => {
                    if (!response.ok) {
                        throw new Error(response.statusText);
                    }
                    return response.json();
                })
                .catch(error => {
                    Swal.showValidationMessage(`Request failed: ${error}`);
                });
            }
        }).then((result) => {
            if (result.isConfirmed) {
                Swal.fire(
                    'Updated!',
                    'Verification status has been updated.',
                    'success'
                ).then(() => {
                    location.reload();
                });
            }
        });
    });
});
</script>
@endpush