@extends('layout.main')

@push('style')
<style>
    .pasar-filter-card .filter-item {
        min-width: 210px;
    }

    .pasar-kpi-value {
        color: var(--bs-heading-color);
        font-size: 1.85rem;
        font-weight: 600;
        line-height: 1.2;
        overflow-wrap: anywhere;
    }

    .pasar-kpi-label {
        color: var(--bs-heading-color);
        font-size: 0.9375rem;
        font-weight: 400;
    }

    .pasar-kpi-desc {
        font-size: 0.8125rem;
        line-height: 1.4;
    }

    .pasar-empty-state {
        min-height: 220px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    @media (max-width: 575.98px) {
        .pasar-filter-card .filter-item {
            width: 100%;
        }
    }
</style>
@endpush

@section('content')
<div class="container-xxl flex-grow-1 container-p-y">
    <div class="row g-4 mb-4">
        <form id="form-filter" class="col-12" method="GET" action="{{ route('dashboard.pasar') }}">
            <div class="card card-border-shadow-primary pasar-filter-card">
                <div class="card-body py-3">
                    <div class="d-flex align-items-center gap-2 flex-wrap">
                        <div class="d-flex align-items-center me-2">
                            <i class="icon-base ti tabler-adjustments-horizontal me-2"></i>
                            <span class="fw-medium">Komoditas <span class="text-danger">*</span></span>
                        </div>

                        <div class="filter-item">
                            <select id="filter-komoditas" class="form-select form-select-sm" name="komoditas_id">
                                <option value="">Pilih Komoditas</option>
                                @foreach ($komoditas as $item)
                                    <option value="{{ $item->id }}" {{ old('komoditas_id', $komoditas_id) == $item->id ? 'selected' : '' }}>
                                        {{ $item->nama }}
                                    </option>
                                @endforeach
                            </select>
                        </div>

                        <button type="submit" class="btn btn-outline-secondary btn-sm">
                            <i class="icon-base ti tabler-filter me-1"></i>
                            Filter
                        </button>
                        <button type="button" id="btn-reset-dashboard-filter" class="btn btn-outline-secondary btn-sm">
                            <i class="icon-base ti tabler-refresh me-1"></i>
                            Reset
                        </button>
                    </div>

                    <hr class="my-3">

                    <div class="d-flex align-items-center gap-2 flex-wrap">
                        <div class="d-flex align-items-center me-2">
                            <i class="icon-base ti tabler-map-2 me-2"></i>
                            <span class="fw-medium">Wilayah</span>
                        </div>

                        <div class="filter-item">
                            <select id="filter-provinsi" class="form-select form-select-sm" name="provinsi_id" data-default="{{ $provinsi_id }}">
                                <option value="">Semua Provinsi</option>
                                @foreach($provinsi as $p)
                                    <option value="{{ $p->provinsi_id }}" {{ old('provinsi_id', $provinsi_id) == $p->provinsi_id ? 'selected' : '' }}>
                                        {{ $p->provinsi }}
                                    </option>
                                @endforeach
                            </select>
                        </div>

                        <div class="filter-item">
                            <select id="filter-kabkota" class="form-select form-select-sm" name="kabupatenKota_id" data-default="{{ $kabupatenKota_id }}" disabled>
                                <option value="">Semua Kabupaten/Kota</option>
                            </select>
                        </div>

                        <div class="filter-item">
                            <select id="filter-kecamatan" class="form-select form-select-sm" name="kecamatan_id" data-default="{{ $kecamatan_id }}" disabled>
                                <option value="">Semua Kecamatan</option>
                            </select>
                        </div>

                        <div class="filter-item">
                            <select id="filter-desa" class="form-select form-select-sm" name="desaKelurahan_id" data-default="{{ $desaKelurahan_id }}" disabled>
                                <option value="">Semua Desa/Kelurahan</option>
                            </select>
                        </div>
                    </div>
                </div>
            </div>
        </form>
    </div>

    @if (! $selectedKomoditas)
        <div class="alert alert-primary d-flex align-items-start gap-3" role="alert">
            <i class="icon-base ti tabler-info-circle mt-1"></i>
            <div>
                <h6 class="alert-heading mb-1">Pilih komoditas terlebih dahulu</h6>
                <div>Data dashboard pasar baru akan ditampilkan setelah filter komoditas wajib diisi.</div>
            </div>
        </div>

        <div class="card">
            <div class="card-body pasar-empty-state">
                <div>
                    <div class="avatar avatar-lg mx-auto mb-3">
                        <span class="avatar-initial rounded bg-label-primary">
                            <i class="icon-base ti tabler-building-store icon-28px"></i>
                        </span>
                    </div>
                    <h5 class="mb-1">Belum ada data pasar yang ditampilkan</h5>
                    <p class="text-body-secondary mb-0">Gunakan filter komoditas untuk melihat harga jual rata-rata.</p>
                </div>
            </div>
        </div>
    @else
        <div class="row g-4 mb-4">
            <div class="col-xl-4 col-md-6">
                <div class="card card-border-shadow-{{ $priceCard['variant'] }} h-100">
                    <div class="card-body">
                        <div class="d-flex align-items-center gap-4">
                            <div class="avatar avatar-lg">
                                <span class="avatar-initial rounded bg-label-{{ $priceCard['variant'] }}">
                                    <i class="icon-base ti {{ $priceCard['icon'] }} icon-28px"></i>
                                </span>
                            </div>

                            <div>
                                <div class="d-flex align-items-baseline gap-2 flex-wrap">
                                    <h4 class="mb-0 pasar-kpi-value">{{ $priceCard['value'] }}</h4>
                                    <small class="text-body-secondary">{{ $priceCard['unit'] }}</small>
                                </div>

                                <p class="mb-0 mt-1 pasar-kpi-label">{{ $priceCard['label'] }}</p>
                                <small class="text-body-secondary pasar-kpi-desc">{{ $priceCard['description'] }}</small>
                            </div>
                        </div>

                        <div class="mt-4 pt-3 border-top d-flex align-items-center justify-content-between gap-3">
                            <span class="badge bg-label-success">{{ $priceCard['caption'] }}</span>
                            <small class="text-body-secondary">{{ number_format($priceCard['records'], 0, ',', '.') }} data harga</small>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    @endif
</div>
@endsection

@push('scripts')
<script>
document.addEventListener('DOMContentLoaded', function () {
    const wilayah = @json($wilayah);

    function fillSelect($select, items, placeholder) {
        $select.empty().append(new Option(placeholder, ''));
        items.forEach(function (item) {
            $select.append(new Option(item.nama, item.id));
        });
    }

    function selectedProvinsi() {
        const id = $('#filter-provinsi').val();
        return wilayah.find(function (item) {
            return String(item.id) === String(id);
        });
    }

    function selectedKabupaten() {
        const provinsi = selectedProvinsi();
        const id = $('#filter-kabkota').val();
        return (provinsi?.kabupaten || []).find(function (item) {
            return String(item.id) === String(id);
        });
    }

    function selectedKecamatan() {
        const kabupaten = selectedKabupaten();
        const id = $('#filter-kecamatan').val();
        return (kabupaten?.kecamatan || []).find(function (item) {
            return String(item.id) === String(id);
        });
    }

    $('#filter-provinsi, #filter-kabkota, #filter-kecamatan, #filter-desa, #filter-komoditas').select2({ width: '100%' });

    $('#filter-provinsi').on('change', function () {
        const provinsi = selectedProvinsi();
        fillSelect($('#filter-kabkota'), provinsi?.kabupaten || [], 'Semua Kabupaten/Kota');
        fillSelect($('#filter-kecamatan'), [], 'Semua Kecamatan');
        fillSelect($('#filter-desa'), [], 'Semua Desa/Kelurahan');
        $('#filter-kabkota').prop('disabled', !provinsi).trigger('change.select2');
        $('#filter-kecamatan, #filter-desa').prop('disabled', true).trigger('change.select2');
    });

    $('#filter-kabkota').on('change', function () {
        const kabupaten = selectedKabupaten();
        fillSelect($('#filter-kecamatan'), kabupaten?.kecamatan || [], 'Semua Kecamatan');
        fillSelect($('#filter-desa'), [], 'Semua Desa/Kelurahan');
        $('#filter-kecamatan').prop('disabled', !kabupaten).trigger('change.select2');
        $('#filter-desa').prop('disabled', true).trigger('change.select2');
    });

    $('#filter-kecamatan').on('change', function () {
        const kecamatan = selectedKecamatan();
        fillSelect($('#filter-desa'), kecamatan?.desa || [], 'Semua Desa/Kelurahan');
        $('#filter-desa').prop('disabled', !kecamatan).trigger('change.select2');
    });

    const defaultProvinsi = String($('#filter-provinsi').data('default') || '');
    const defaultKabupaten = String($('#filter-kabkota').data('default') || '');
    const defaultKecamatan = String($('#filter-kecamatan').data('default') || '');
    const defaultDesa = String($('#filter-desa').data('default') || '');

    if (defaultProvinsi) {
        $('#filter-provinsi').val(defaultProvinsi).trigger('change');
        if (defaultKabupaten) {
            $('#filter-kabkota').val(defaultKabupaten).trigger('change');
            if (defaultKecamatan) {
                $('#filter-kecamatan').val(defaultKecamatan).trigger('change');
                if (defaultDesa) {
                    $('#filter-desa').val(defaultDesa).trigger('change.select2');
                }
            }
        }
    }

    $('#btn-reset-dashboard-filter').on('click', function () {
        window.location.href = @json(route('dashboard.pasar'));
    });
});
</script>
@endpush