@php
    /**
     * Formulario de enquete, usado por criar e alterar. O que muda entre as
     * duas e a acao e as opcoes que ja existem, entao o resto mora aqui.
     */
    $antigas = old('options');

    $opcoes = [];

    if (is_array($antigas)) {
        foreach ($antigas as $chave => $nome) {
            $existente = $pollOptions->firstWhere('id', (int) $chave);

            $opcoes[] = ['key' => $chave, 'name' => $nome, 'total' => (int) ($existente->total ?? 0)];
        }
    } else {
        foreach ($pollOptions as $opcao) {
            $opcoes[] = ['key' => $opcao->id, 'name' => $opcao->name, 'total' => (int) $opcao->total];
        }
    }

    /**
     * A chave de quem ainda nao existe precisa ser unica: duas opcoes com
     * name="options[new]" viravam uma so, porque a segunda sobrescrevia a
     * primeira no array que chega ao servidor.
     */
    while (count($opcoes) < 2) {
        $opcoes[] = ['key' => 'new_' . count($opcoes), 'name' => '', 'total' => 0];
    }
@endphp

<form class="pollform" method="POST" action="{{ $action }}" data-max="{{ $optionMax }}"
      data-msg-drop="{{ __('site.page_polls_option_drop_ask') }}"
      data-msg-drop-votes="{{ __('site.page_polls_option_drop_votes') }}"
      data-msg-drop-do="{{ __('site.btn_remove') }}"
      data-msg-min="{{ __('site.page_polls_option_min') }}"
      data-msg-max="{{ __('site.page_polls_option_max', ['n' => $optionMax]) }}"
      data-label-option="{{ __('site.page_polls_new_option') }}"
      data-label-drop="{{ __('site.page_polls_option_remove') }}">

    @if($errors->any())
        <div class="flash flash--err">
            <i class="fa-solid fa-circle-exclamation"></i> {{ __('site.page_polls_fix_errors') }}
        </div>
    @endif

    <section class="sec">
        <div class="sec__head">
            <h2 class="sec__title"><i class="fa-solid fa-square-poll-vertical"></i> {{ __('site.page_polls_block_question') }}</h2>
        </div>

        <div class="sec__body">
            <label class="field">
                <span class="field__label">{{ __('site.page_polls_new_input_1') }}</span>
                <input class="input" type="text" name="name" maxlength="255" autocomplete="off"
                       value="{{ old('name', $pollData->name ?? '') }}">
                @error('name')<span class="field__err">{{ $message }}</span>@enderror
            </label>
        </div>
    </section>

    <section class="sec">
        <div class="sec__head">
            <h2 class="sec__title"><i class="fa-solid fa-list-ul"></i> {{ __('site.page_polls_block_options') }}</h2>
            <p class="sec__desc">{{ __('site.page_polls_block_options_desc') }}</p>
        </div>

        <div class="sec__body">
            <div class="polloptions">
                @foreach($opcoes as $i => $opcao)
                    <div class="polloption" data-votes="{{ $opcao['total'] }}">
                        <span class="polloption__num">{{ $i + 1 }}</span>

                        <label class="polloption__field">
                            <span class="sr-only">{{ __('site.page_polls_new_option') }} {{ $i + 1 }}</span>
                            <input class="input" type="text" maxlength="255" autocomplete="off"
                                   name="options[{{ $opcao['key'] }}]" value="{{ $opcao['name'] }}">
                        </label>

                        @if($opcao['total'] > 0)
                            <span class="polloption__votes">{{ trans_choice('site.page_polls_vote_count', $opcao['total'], ['n' => $opcao['total']]) }}</span>
                        @endif

                        <button class="polloption__drop" type="button" title="{{ __('site.page_polls_option_remove') }}">
                            <i class="fa-solid fa-xmark"></i>
                        </button>
                    </div>
                @endforeach
            </div>

            @error('options')<p class="field__err">{{ $message }}</p>@enderror
            @error('options.*')<p class="field__err">{{ $message }}</p>@enderror

            <p class="polloptions__error" hidden></p>

            <button class="btn btn--ghost polloptions__add" type="button">
                <i class="fa-solid fa-plus"></i> {{ __('site.page_polls_new_add_option') }}
            </button>
        </div>
    </section>

    <section class="sec">
        <div class="sec__head">
            <h2 class="sec__title"><i class="fa-solid fa-sliders"></i> {{ __('site.page_polls_block_rules') }}</h2>
        </div>

        <div class="sec__body">
            <label class="row">
                <span class="row__text">
                    <strong>{{ __('site.page_polls_multiple_label') }}</strong>
                    <small>{{ __('site.page_polls_multiple_help') }}</small>
                </span>
                <span class="switch">
                    <input type="hidden" name="multiple" value="0">
                    <input type="checkbox" name="multiple" value="1"
                           @checked(old('multiple', $pollData->multiple ?? '0') === '1')>
                    <span class="switch__track"><span class="switch__knob"></span></span>
                </span>
            </label>

            <label class="row">
                <span class="row__text">
                    <strong>{{ __('site.page_polls_unique_label') }}</strong>
                    <small>{{ __('site.page_polls_unique_help') }}</small>
                </span>
                <span class="switch">
                    <input type="hidden" name="unique_vote" value="0">
                    <input type="checkbox" name="unique_vote" value="1"
                           @checked(old('unique_vote', $pollData->unique_vote ?? '1') === '1')>
                    <span class="switch__track"><span class="switch__knob"></span></span>
                </span>
            </label>

            <label class="row">
                <span class="row__text">
                    <strong>{{ __('site.page_polls_end_label') }}</strong>
                    <small>{{ __('site.page_polls_end_help') }}</small>
                </span>
                <span class="switch">
                    <input type="checkbox" class="pollform__enddate"
                           @checked(old('date_end', $pollData->date_end ?? '') !== '')>
                    <span class="switch__track"><span class="switch__knob"></span></span>
                </span>
            </label>

            <label class="field pollform__datebox" @if(old('date_end', $pollData->date_end ?? '') === '') hidden @endif>
                <span class="field__label">{{ __('site.page_polls_end_date') }}</span>
                <input class="input pollform__date" type="date" name="date_end" min="{{ date('Y-m-d') }}"
                       value="{{ old('date_end', $pollData->date_end ?? '') }}">
                @error('date_end')<span class="field__err">{{ $message }}</span>@enderror
            </label>
        </div>
    </section>

    <div class="bgform__foot">
        <a class="btn btn--ghost" href="{{ route('site.polls.r') }}">{{ __('site.btn_cancel') }}</a>

        <button class="btn btn--primary pollform__submit" type="submit">
            @include('includes.spinner')
            <span class="btn__label">{{ __('site.action_save') }}</span>
        </button>
    </div>
</form>