/**
* Html close tag
*
* @param Element $element Element
*
* @return string
*/
public static function close(Element $element)
{
$tag = $element->getTag();
return $tag == 'input' ? '' : "</{$tag}>";
}
protected function writeElement(Element $element, $level)
{
$children = $element->getChildren();
$childCount = count($children);
$hasChildren = $childCount > 0;
$newLine = $this->_pretty ? $this->_newLine : '';
$indent = $this->_pretty ? str_repeat($this->_tabString, $level) : '';
$str = $indent;
$str .= $this->writeOpenTag($element->getTag(), $element->getAttributes(), $hasChildren);
$writeCloseIndent = false;
if ($hasChildren) {
if ($childCount === 1 && $children[0] instanceof Text && mb_strlen($children[0]->getText(), 'utf-8') < $this->_textWrap) {
$str .= $children[0]->getText();
} else {
$str .= $newLine;
for ($i = 0; $i < $childCount; $i++) {
$child = $children[$i];
$str .= $this->writeLeaf($child, $level + 1);
$str .= $newLine;
}
$writeCloseIndent = true;
}
}
if ($hasChildren || !empty($this->_selfClosingTags) && !in_array($element->getTag(), $this->_selfClosingTags)) {
if ($hasChildren && $writeCloseIndent) {
$str .= $indent;
}
$str .= $this->writeCloseTag($element->getTag());
}
return $str;
}
private function renderHtml(Element $element)
{
$output = '';
if ($this->getIndentationLevel() > 0) {
$output .= $this->getSpaces() . '<' . $element->getTag();
} else {
$output .= '<' . $element->getTag();
}
if ($element->useAttsHelper()) {
$output .= ' <?php atts(array(';
if (($atts = $element->getAttributes()) != null) {
if (isset($atts['id'])) {
$output .= "'id' => " . $this->_renderArrayValue($atts['id'], '_', 'php') . ', ';
unset($atts['id']);
}
if (isset($atts['class'])) {
$output .= "'class' => " . $this->_renderArrayValue($atts['class'], ' ', 'php') . ', ';
unset($atts['class']);
}
foreach ($atts as $name => $att) {
$output .= "";
switch ($att['t']) {
case 'str':
$interpolation = new Interpolation($att['v'], true);
$att_value = $interpolation->render();
$output .= "'{$name}' => {$att_value}, ";
continue;
case 'php':
if (is_array($att['v'])) {
$output .= "'{$name}' => array(" . join(',', $att['v']) . ')';
} else {
$output .= "'{$name}' => {$att['v']}, ";
}
continue;
case 'static':
$output .= "'{$name}' => '{$name}', ";
continue;
case 'function':
$output .= "{$att['v']}, ";
continue;
}
}
}
$output = rtrim($output, ', ');
$output .= ')); ?>';
} else {
if (($atts = $element->getAttributes()) !== null) {
if (isset($atts['id'])) {
$output .= ' id="' . $this->_renderArrayValue($atts['id'], '_', 'txt') . '"';
unset($atts['id']);
}
if (isset($atts['class'])) {
$output .= ' class="' . $this->_renderArrayValue($atts['class'], ' ', 'txt') . '"';
unset($atts['class']);
}
foreach ($atts as $name => $att) {
switch ($att['t']) {
case 'str':
$output .= " {$name}={$att['v']}";
continue;
case 'php':
$output .= " {$name}=<?php {$att['v']}; ?>";
continue;
case 'static':
$output .= " {$name}=\"{$name}\"";
continue;
}
}
}
}
$interpolation = new Interpolation($output);
$output = $interpolation->render();
if ($this->_el->isSelfClosing()) {
$output .= ' />';
} else {
// render inline content
$content = $this->renderTagContent($element->getInlineContent());
$output .= '>' . $content . '</' . $element->getTag() . '>';
}
return $output . "\n";
}
