{% extends 'layout_booking.html.twig' %}

{% set htmx_change_trigger = 'change delay:300ms' %}

{% macro stepFormField(form) %}
    <div class="grid grid-cols-3 pb-2">
        <div class="col-span-2 pr-2">
            <div class="font-semibold">
                {{ form.vars.label_room }} {% if form.vars.is_inquiry %}(nur auf Anfrage){% endif %}
            </div>
            <div class="text-gray-500">
                {% if form.vars.label_price_amount is defined and form.vars.label_price_amount is not null %}
                    {{ form.vars.label_price_amount|format_currency('EUR') }} pro Person
                {% endif %}
            </div>
        </div>
        <div>
            {{ form_row(form, {
                'attr': {
                    'hx-post': path('app_booking_create_step_1_refresh'),
                    'hx-swap': 'none',
                    'hx-trigger': htmx_change_trigger,
                }
            }) }}
        </div>
    </div>
{% endmacro %}

{% block content %}
    {{ form_start(form, {
        'attr': {
            'class': 'flex-1 flex flex-col min-h-0'
        }
    }) }}
        {# Pagination - mobile only (above summary) #}
        <div class="lg:hidden">
            {% include 'booking/_pagination.html.twig' with { 'current_step': 1 } %}
        </div>
        <div class="flex-1 flex flex-col lg:grid lg:grid-cols-5 min-h-0 relative">
            {% block booking_summary %}
                <div id="booking-summary"
                     class="order-1 lg:order-2 lg:flex-1 lg:min-h-0 lg:col-span-2"
                     {{ stimulus_controller('toggle', { 'open': false }, { 'closed': 'hidden', 'open': 'absolute inset-0 z-20', 'iconOpen': 'rotate-180' }) }}
                     {% if htmx_oob_swap is defined and htmx_oob_swap %}hx-swap-oob="true"{% endif %}>
                    {% include 'booking/_summary.html.twig' with {
                        'bookingCreateDto': bookingCreateDto,
                        'summaryData': summaryData
                    } %}
                </div>
            {% endblock %}
            {% block form %}
                <div id="form-wrapper"
                     class="flex-1 order-2 lg:order-1 lg:col-span-3 bg-primary-bg flex flex-col min-h-0">
                    {# Flash messages - must be inside form-wrapper for HTMX swap to display them #}
                    {% include '_partials/_flashes.html.twig' %}
                    {# Pagination - desktop only (fixed above scrollable content) #}
                    <div class="hidden lg:block shrink-0">
                        {% include 'booking/_pagination.html.twig' with { 'current_step': 1 } %}
                    </div>
                    <div class="flex-1 overflow-y-auto px-4 lg:px-8 py-8">
                        <h2 class="pb-4">
                            Unterkunft
                        </h2>
                        {% do form.roomSelections.setRendered %}
                        {% block room_selection_form %}
                            <div id="room-selection-form"{% if htmx_oob_swap is defined and htmx_oob_swap %} hx-swap-oob="true"{% endif %}>
                                {{ form_errors(form) }}
                                {% if groupedRooms.by_room is not empty %}
                                    <h3>
                                        Zimmer
                                    </h3>
                                    {% for roomId, room in groupedRooms.by_room %}
                                        {{ _self.stepFormField(form.roomSelections[roomId]) }}
                                    {% endfor %}
                                {% endif %}
                                {% if groupedRooms.by_pax is not empty %}
                                    <h3>
                                        Betten
                                    </h3>
                                    {% for roomId, room in groupedRooms.by_pax %}
                                        {{ _self.stepFormField(form.roomSelections[roomId]) }}
                                    {% endfor %}
                                {% endif %}
                            </div>
                        {% endblock %}
                    </div>
                </div>
            {% endblock %}
        </div>
        <div class="shrink-0 bg-primary-dark px-4 lg:px-8 py-2 lg:py-4 z-20">
            <div class="flex justify-between" hx-disinherit="*">
                {% include '_partials/_cancel_button.html.twig' %}
                <button type="submit" class="button button--primary" {{ qa_attribute('btn-submit')}}>
                    Weiter zu Schritt 2
                </button>
            </div>
        </div>
    {{ form_rest(form) }}
    {{ form_end(form) }}
{% endblock %}

{% block data_layer %}
    {% include '_partials/_tracking.html.twig' with {
        'url': '/trichter_Z1/schritt1_zimmerauswahl',
        'title': 'Zimmerauswahl'
    } %}
{% endblock %}