public function _field(HtmlNode $node, TemplateNode $value)
{
$internal = new InternalNode();
foreach ($node->getChildren() as $child) {
$internal->append($child->detach());
}
$start = '$field = $Form->field(' . PhpNode::expr($value)->code . ', ';
$start .= PhpNode::attributes($node)->code . ')';
$internal->prepend(new PhpNode($start, true));
$internal->append(new PhpNode('$field->end()'));
$node->replaceWith($internal);
}
/**
* Translates content of node, automatically replaces expressions with placeholders.
* Expects content of node to be plural and macro parameter to be singular.
* @param HtmlNode $node Node.
* @param TemplateNode|null $value Macro parameter.
*/
public function _tn(HtmlNode $node, TemplateNode $value)
{
$translate = '';
$num = 1;
$params = array();
$before = array();
foreach ($node->getChildren() as $child) {
if ($child instanceof TextNode) {
$translate .= $child->text;
} else {
if ($child instanceof PhpNode and !$child->statement) {
$translate .= '%' . $num;
$params[] = $child->code;
$num++;
} else {
$translate .= '%' . $num;
$params[] = PhpNode::expr($child);
$num++;
}
}
}
if (count($params) == 0) {
$params = '';
} else {
$params = ', ' . implode(', ', $params);
}
$translate = trim($translate);
$node->clear();
$phpNode = new PhpNode('tn(' . var_export($translate, true) . ', ' . PhpNode::expr($value)->code . $params . ')');
$node->append($phpNode);
}
/**
* Convert HTML DOM to a template node.
* @param \simple_html_dom_node $node DOM node.
* @return TemplateNode Template node.
*/
public function convert(\simple_html_dom_node $node)
{
if ($node->tag === 'text' or $node->tag === 'unknown') {
return new TextNode($node->innertext);
} else {
if ($node->tag === 'comment') {
if (preg_match('/^<!-- *\\{(.*)\\} *-->$/ms', $node->innertext, $matches) === 1) {
return new PhpNode($matches[1], true);
}
return new TextNode('');
} else {
$output = new HtmlNode($node->tag);
foreach ($node->attr as $name => $value) {
if (preg_match('/^{(.*)}$/', $value, $matches) === 1) {
$value = new PhpNode($matches[1]);
} else {
if ($value !== true) {
$value = new TextNode($value);
} else {
$value = null;
}
}
if (strpos($name, ':') === false) {
$output->setAttribute($name, $value);
} else {
// list($ns, $name) = explode(':', $name, 2);
if ($value === true) {
$value = null;
}
$output->addMacro($name, $value);
}
}
foreach ($node->nodes as $child) {
$output->append($this->convert($child));
}
return $output;
}
}
}
public function _icon(HtmlNode $node, $value)
{
$icon = new HtmlNode('span');
$icon->addClass('icon');
$icon->append(new PhpNode('$Icon->icon("' . $value . '")'));
$node->prepend($icon);
}
