@extends('layouts.app')

@section('content')
<style>


    .general-field-card .input-group > .select2-container--bootstrap-5 {
        flex: 1 1 auto;
        width: 1% !important;
        min-width: 0;
    }

    .general-field-card .input-group > .select2-container--bootstrap-5 .select2-selection {
        min-height: calc(2.375rem + 2px);
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
    }

    .general-field-card .input-group > .select2-container--bootstrap-5 .select2-selection--single {
        display: flex;
        align-items: center;
    }

    .general-field-card .input-group > .select2-container--bootstrap-5 .select2-selection__arrow,
    .general-field-card .input-group > .select2-container--bootstrap-5 .select2-selection__clear {
        align-self: center;
    }
</style>

<div class="page-wrapper">
    <div class="page-content">
        <div class="page-breadcrumb d-none d-sm-flex align-items-center mb-3">
            <div class="ps-3">
                <nav aria-label="breadcrumb">
                    <ol class="breadcrumb mb-0 p-0">
                        <li class="breadcrumb-item">
                            <a href="javascript:;"><i class="bx bx-home-alt"></i></a>
                        </li>
                        <li class="breadcrumb-item">
                            <a href="{{ route('settings.view') }}">Settings</a>
                        </li>
                        <li class="breadcrumb-item active" aria-current="page">General Settings</li>
                    </ol>
                </nav>
            </div>
        </div>

        <hr />

        <div class="card">
            <div class="card-body">
                <form action="{{ route('settings.general.update') }}" method="POST">
                    @csrf

                    <div class="row g-3">
                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_name" class="form-label fw-semibold">Business Legal Name</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-user"></i></span>
                                    <input
                                        type="text"
                                        id="site_name"
                                        name="site_name"
                                        class="form-control @error('site_name') is-invalid @enderror"
                                        placeholder="Enter business name"
                                        value="{{ old('site_name', $general['site_name'] ?? '') }}"
                                    >
                                    @error('site_name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">This name will appear in app branding.</small>
                            </div>
                        </div>

                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_email" class="form-label fw-semibold">Email</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-envelope"></i></span>
                                    <input
                                        type="email"
                                        id="site_email"
                                        name="site_email"
                                        class="form-control @error('site_email') is-invalid @enderror"
                                        placeholder="Enter support email"
                                        value="{{ old('site_email', $general['site_email'] ?? '') }}"
                                    >
                                    @error('site_email')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">Notifications and contact emails use this.</small>
                            </div>
                        </div>

                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_phone" class="form-label fw-semibold">Phone</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-phone"></i></span>
                                    <input
                                        type="text"
                                        id="site_phone"
                                        name="site_phone"
                                        class="form-control @error('site_phone') is-invalid @enderror"
                                        placeholder="Enter contact number"
                                        value="{{ old('site_phone', $general['site_phone'] ?? '') }}"
                                    >
                                    @error('site_phone')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">Use country code format for better clarity.</small>
                            </div>
                        </div>

                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_country" class="form-label fw-semibold">Country</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-globe"></i></span>
                                    <select
                                        id="site_country"
                                        name="site_country"
                                        class="form-select single-select @error('site_country') is-invalid @enderror"
                                        data-placeholder="Select Country"
                                    >
                                        <option value="">Select Country</option>
                                        @foreach ($countries as $country)
                                            <option value="{{ $country->id }}"
                                                {{ (string) old('site_country', $general['site_country'] ?? '') === (string) $country->id ? 'selected' : '' }}>
                                                {{ $country->name }}
                                            </option>
                                        @endforeach
                                    </select>
                                    @error('site_country')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">Select the country shown in business details.</small>
                            </div>
                        </div>

                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_state" class="form-label fw-semibold">State</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-map"></i></span>
                                    <select
                                        id="site_state"
                                        name="site_state"
                                        class="form-select single-select @error('site_state') is-invalid @enderror"
                                        data-placeholder="Select State"
                                    >
                                        <option value="">Select State</option>
                                        @foreach ($states as $state)
                                            <option value="{{ $state->id }}"
                                                {{ (string) old('site_state', $general['site_state'] ?? '') === (string) $state->id ? 'selected' : '' }}>
                                                {{ $state->name }}
                                            </option>
                                        @endforeach
                                    </select>
                                    @error('site_state')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">State list selected country ke hisaab se load hogi.</small>
                            </div>
                        </div>

                        <div class="col-md-6 col-xl-3">
                            <div class="general-field-card">
                                <label for="site_city" class="form-label fw-semibold">City</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-buildings"></i></span>
                                    <select
                                        id="site_city"
                                        name="site_city"
                                        class="form-select single-select @error('site_city') is-invalid @enderror"
                                        data-placeholder="Select City"
                                    >
                                        <option value="">Select City</option>
                                        @foreach ($cities as $city)
                                            <option value="{{ $city->id }}"
                                                {{ (string) old('site_city', $general['site_city'] ?? '') === (string) $city->id ? 'selected' : '' }}>
                                                {{ $city->name }}
                                            </option>
                                        @endforeach
                                    </select>
                                    @error('site_city')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">City options selected state ke saath filter hongi.</small>
                            </div>
                        </div>

                        <div class="col-md-12 col-xl-6">
                            <div class="general-field-card">
                                <label for="site_address" class="form-label fw-semibold">Address</label>
                                <div class="input-group">
                                    <span class="input-group-text"><i class="bx bx-map-pin"></i></span>
                                    <textarea
                                        id="site_address"
                                        name="site_address"
                                        rows="3"
                                        class="form-control @error('site_address') is-invalid @enderror"
                                        placeholder="Enter full business address"
                                    >{{ old('site_address', $general['site_address'] ?? '') }}</textarea>
                                    @error('site_address')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                                <small class="text-muted d-block mt-2">Use full registered business address here.</small>
                            </div>
                        </div>
                    </div>

                    <div class="mt-4 d-flex flex-wrap gap-2">
                        <button type="submit" class="btn btn-primary px-4">
                            <i class="bx bx-save me-1"></i> Save Changes
                        </button>
                        <a href="{{ route('settings.view') }}" class="btn btn-light px-4">
                            <i class="bx bx-arrow-back me-1"></i> Back
                        </a>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>

<script>
    $(function () {
        const $country = $('#site_country');
        const $state = $('#site_state');
        const $city = $('#site_city');
        const selectedState = "{{ old('site_state', $general['site_state'] ?? '') }}";
        const selectedCity = "{{ old('site_city', $general['site_city'] ?? '') }}";

        $('.single-select').select2({
            theme: 'bootstrap-5',
            width: '100%',
            allowClear: true
        });

        function populateOptions($select, items, placeholder, selectedValue) {
            let options = `<option value="">${placeholder}</option>`;

            $.each(items || [], function (_, item) {
                const selected = String(selectedValue || '') === String(item.id) ? 'selected' : '';
                options += `<option value="${item.id}" ${selected}>${item.name}</option>`;
            });

            $select.html(options);
            $select.prop('disabled', items.length === 0);
            $select.trigger('change.select2');
        }

        function resetStateAndCity() {
            populateOptions($state, [], 'Select State', '');
            populateOptions($city, [], 'Select City', '');
        }

        function loadStates(countryId, stateId = '') {
            if (!countryId) {
                resetStateAndCity();
                return;
            }

            $.ajax({
                url: `/api/countries/${countryId}/states`,
                type: 'GET',
                success: function (response) {
                    populateOptions($state, response.data || [], 'Select State', stateId);

                    if (!stateId) {
                        populateOptions($city, [], 'Select City', '');
                    }
                },
                error: function () {
                    resetStateAndCity();
                }
            });
        }

        function loadCities(stateId, cityId = '') {
            if (!stateId) {
                populateOptions($city, [], 'Select City', '');
                return;
            }

            $.ajax({
                url: `/api/states/${stateId}/cities`,
                type: 'GET',
                success: function (response) {
                    populateOptions($city, response.data || [], 'Select City', cityId);
                },
                error: function () {
                    populateOptions($city, [], 'Select City', '');
                }
            });
        }

        $country.on('change', function () {
            loadStates($(this).val(), '');
        });

        $state.on('change', function () {
            loadCities($(this).val(), '');
        });

        if ($country.val()) {
            loadStates($country.val(), selectedState);

            if (selectedState) {
                loadCities(selectedState, selectedCity);
            }
        } else {
            resetStateAndCity();
        }
    });
</script>
@endsection