<?
require "proteger.php";

extract(recupera($_GET));

$var_pagina = $meio;
$_SESSION['retorno'][$var_pagina] = $_SERVER['REQUEST_URI'];

if(!libera($var_pagina, "list"))
	die(reload(ROOT."/?meio=aviso", 0));

$titulo_pagina = "Dúvidas frequentes";

$qquery = !empty($q) ? "&& (pergunta LIKE '%".url_query($q)."%')" : "";
$ativo = !isset($ativo) ? "1" : $ativo;

if($ativo == "0")
	$qativo = "&& ativo = '0'";
elseif($ativo == "1")
	$qativo = "&& ativo = '1'";

$select = "SELECT * FROM faq WHERE 1 = 1 $qquery $qativo ORDER BY posicao ASC, pergunta ASC";

// para a paginação
$pg = empty($_GET['pagina']) ? 1 : $_GET['pagina'];
$limit = 20;

$limit_inicial = $limit * ($pg - 1);

$total_geral = $ttl = count(getDadosList($select));
$total_exibido = $limit * $pg;
$total_paginas = ceil($total_geral / $limit);
$querystring = preg_replace("[&pagina=[0-9]+]", "", $_SERVER['QUERY_STRING']);

$navegacao = navegacao($querystring, array(
	"pagina_atual" => $pg,
	"total_geral" => $total_geral,
	"total_exibido" => $total_exibido,
	"total_paginas" => $total_paginas
));
//

$sql = getDadosList("{$select} LIMIT $limit_inicial, $limit");
?>
<fieldset>
	<legend><?= $titulo_pagina ?> (<?= $ttl ?>)</legend>
    <div class="content">
    <? if(libera($var_pagina)){ ?>
    	<div class="row">
    		<div class="col">
            	<button class="btn btn-success" onClick="location.href='?meio=<?= $var_pagina ?>_form'"><i class="fa fa-plus-circle"></i> Novo</button>
            </div>
    	</div>
    <? } ?>
        <div class="search">
        	<form action="" method="get">
				<input type="hidden" name="meio" value="<?= $var_pagina ?>">
            	<div class="row">
            		<div class="col-md-7">
                    	<label><strong>Pergunta</strong></label>
                        <input type="text" name="q" class="form-control" value="<?= $q ?>">
                    </div>
					<div class="col-md-3">
						<label><strong>Ativo</strong></label>
						<select name="ativo" class="form-control">
							<option value="">Todos</option>
							<option value="1"<?= selected($ativo, "1") ?>>Apenas ativos</option>
							<option value="0"<?= selected($ativo, "0") ?>>Apenas inativos</option>
						</select>
					</div>
                	<div class="col-md-2">
                    	<br>
                        <button type="submit" class="btn btn-dark btn-block"><i class="fa fa-search"></i> Filtrar</button>
                    </div>
                </div>
            </form>
        </div>
        <? if($ttl >= 1){ ?>
		<?= $navegacao ?>
        <div class="cover">
        	<ul class="table posicionamento" rel="<?= $var_pagina ?>_func.php">
        		<li class="item header no-hover text-center no-sortable">
        			<div class="tb90">
        				<p>Dados</p>
        			</div>
        			<div class="tb5">
        				<p>Ativo</p>
        			</div>
        			<div class="tb5"></div>
        		</li>
        	<? foreach($sql as $i => $array){ ?>
        		<li id="item_<?= $array['id'] ?>" class="item" contextmenu="menu_<?= $array['id'] ?>">
        			<div class="tb90">
					<p><strong><?= $array['pergunta'] ?></strong></p>
					<p><?= contaCaracteres(strip_tags(h_decode($array['resposta'])), 250) ?></p>
        			</div>
        			<div class="tb5">
        				<?= tgAtivo2($array['id'], $array['ativo']) ?>
        			</div>
        			<div class="tb5">
        				<button class="btn btn-sm btn-block open-menu"><i class="fa fa-caret-down"></i></button>
        			</div>
        			<menu id="menu_<?= $array['id'] ?>" type="context" class="hide">
        			<? $contextmenu = false; ?>
					<?
					if(libera($var_pagina, "altera")){
						$contextmenu = true;
					?>
						<command label="Editar" icon="fa-edit" onClick="location.href='?meio=<?= $var_pagina ?>_altera&id=<?= $array['id'] ?>'"></command>
					<? } ?>
					<?
					if(libera($var_pagina, "exclui")){
						$contextmenu = true;
					?>
						<hr>
						<command label="Excluir" icon="fa-trash" onClick="hideExclui('<?= $var_pagina ?>_func.php', {funcao:'exclui', id:'<?= $array['id'] ?>'}, this);"></command>
					<? } ?>
						<? if(!$contextmenu){ ?>
						<command label="Opções indisponíveis" disabled></command>
						<? } ?>
					</menu>
        		</li>
        	<? } ?>
        	</ul>
        </div>
        <?= $navegacao ?>
        <? } ?>
    </div>
</fieldset>