/**
* Parses shortcode - parent or single
* @param ctShortcode $code
* @param string $result
* @return string
*/
protected function handleShortcode($code, $result = '', $withHtml = false)
{
$child = $code->getChildShortcodeInfo();
if (!$child || !$child['name']) {
$attributes = $code->getAttributesNormalized();
//remove builtin queryable data
if ($code instanceof ctShortcodeQueryable) {
$default = $code->getQueryAllAttributes();
$attributes = array_diff_key($attributes, $default);
}
$combs = $this->parseAttributes($code, $attributes);
$data = $this->combinations($this->filterAttributes($code, $combs));
if (!$data) {
$data[] = array('');
}
$content = '';
//content - let's find it
if (isset($attributes['content'])) {
$content = $this->getDefaultFromAttributes($attributes['content'], $this->getTextareaValue());
}
foreach ($data as $e) {
$params = '';
if ($e) {
if (is_array($e)) {
$params = ' ' . implode(' ', $e);
} else {
$params = $e ? ' ' . $e : '';
}
}
if (!isset($this->childShortcodes[$code->getShortcodeName()])) {
$result .= '<pre class="shortcodeTest">[' . $code->getShortcodeName() . $params . ']</pre>';
}
$s = '[' . $code->getShortcodeName() . $params . ']';
if ($content) {
$s .= $content . '[/' . $code->getShortcodeName() . ']';
}
$result .= $s;
// konfiguracja Tidy
$config = array('indent' => true, 'output-xhtml' => true, 'wrap' => 200, 'fix-backslash' => false, 'fix-bad-comments' => false, 'fix-uri' => false, 'join-styles' => false, 'lower-literals' => false, 'show-body-only' => true);
$sCode = do_shortcode($s);
if (class_exists('tidy')) {
// przetwarzanie Tidy
$tidy = new tidy();
$tidy->parseString($sCode, $config, 'utf8');
$tidy->cleanRepair();
$sCode = (string) $tidy;
}
if ($withHtml) {
$result .= '<div class="htmlTest">HTML:<pre class="htmlTest">' . htmlentities($sCode) . '</pre></div>';
$result .= '<hr class="htmlTest" style="margin-bottom:50px">';
}
//$result .= "\n";
}
return $result;
} else {
$result = '[' . $code->getShortcodeName() . ']' . "\n";
$c = $code->getChildShortcode();
for ($x = 0; $x < 3; $x++) {
$result .= $this->handleShortcode($c);
}
$result .= '[/' . $code->getShortcodeName() . ']';
}
return $result;
}
/**
* Handles shortcode form
* @param ctShortcode $shortcode
* @param null $containerName
* @param null $defaults
* @throws Exception
* @return bool|string
*/
protected function appendShortcodeForm($shortcode, $containerName = null, $defaults = null)
{
$containerName = $containerName ? $containerName : 'container_' . ++$this->counter;
$this->form->addBreak($containerName);
$attributes = array_diff_key($shortcode->getAttributesNormalized(), $this->bannedAttributes);
$defaults = $defaults ? $defaults : $this->defaults;
foreach ($attributes as $name => $attribute) {
$attribute = $this->normalizeAttribute($name, $attribute, $defaults);
//may be false
if ($attribute['type'] && $attribute['type'] != 'false') {
if (!method_exists($this, $attribute['type'])) {
throw new Exception("Cannot handle " . $attribute['type'] . ' type');
}
$this->{$attribute}['type']($name, $attribute);
}
}
return false;
}
