/home/smartonegroup/public_html/veroserv/vendor/smarty/smarty/src/ParseTree/Dq.php
<?php
namespace Smarty\ParseTree;
/**
* Double-quoted string inside a tag.
*
* @ignore
*/
/**
* Double quoted string inside a tag.
*
* @ignore
*/
class Dq extends Base
{
/**
* Create parse tree buffer for double-quoted string subtrees
*
* @param object $parser parser object
* @param Base $subtree parse tree buffer
*/
public function __construct($parser, Base $subtree)
{
$this->subtrees[] = $subtree;
if ($subtree instanceof Tag) {
$parser->block_nesting_level = $parser->compiler->getTagStackCount();
}
}
/**
* Append buffer to subtree
*
* @param \Smarty\Parser\TemplateParser $parser
* @param Base $subtree parse tree buffer
*/
public function append_subtree(\Smarty\Parser\TemplateParser $parser, Base $subtree)
{
$last_subtree = count($this->subtrees) - 1;
if ($last_subtree >= 0 && $this->subtrees[ $last_subtree ] instanceof Tag
&& $this->subtrees[ $last_subtree ]->saved_block_nesting < $parser->block_nesting_level
) {
if ($subtree instanceof Code) {
$this->subtrees[ $last_subtree ]->data =
$parser->compiler->appendCode(
(string) $this->subtrees[ $last_subtree ]->data,
'<?php echo ' . $subtree->data . ';?>'
);
} elseif ($subtree instanceof DqContent) {
$this->subtrees[ $last_subtree ]->data =
$parser->compiler->appendCode(
(string) $this->subtrees[ $last_subtree ]->data,
'<?php echo "' . $subtree->data . '";?>'
);
} else {
$this->subtrees[ $last_subtree ]->data =
$parser->compiler->appendCode((string) $this->subtrees[ $last_subtree ]->data, (string) $subtree->data);
}
} else {
$this->subtrees[] = $subtree;
}
if ($subtree instanceof Tag) {
$parser->block_nesting_level = $parser->compiler->getTagStackCount();
}
}
/**
* Merge subtree buffer content together
*
* @param \Smarty\Parser\TemplateParser $parser
*
* @return string compiled template code
*/
public function to_smarty_php(\Smarty\Parser\TemplateParser $parser)
{
$code = '';
foreach ($this->subtrees as $subtree) {
if ($code !== '') {
$code .= '.';
}
if ($subtree instanceof Tag) {
$more_php = $subtree->assign_to_var($parser);
} else {
$more_php = $subtree->to_smarty_php($parser);
}
$code .= $more_php;
if (!$subtree instanceof DqContent) {
$parser->compiler->has_variable_string = true;
}
}
return $code;
}
}