/home/smartonegroup/www/veroserv/vendor/smarty/smarty/src/Compile/Tag/Assign.php
<?php
namespace Smarty\Compile\Tag;
use Smarty\Compile\Base;
use Smarty\Smarty;
/**
* Smarty Internal Plugin Compile Assign
* Compiles the {assign} tag
*
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Assign Class
*
*/
class Assign extends Base
{
/**
* @inheritdoc
*/
protected $required_attributes = ['var', 'value'];
/**
* @inheritdoc
*/
protected $optional_attributes = ['scope'];
/**
* @inheritdoc
*/
protected $shorttag_order = ['var', 'value'];
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see BasePlugin
*/
protected $option_flags = array('nocache', 'noscope');
/**
* Compiles code for the {assign} tag
*
* @param array $args array with attributes from parser
* @param \Smarty\Compiler\Template $compiler compiler object
* @param array $parameter array with compilation parameter
*
* @return string compiled code
* @throws \Smarty\CompilerException
*/
public function compile($args, \Smarty\Compiler\Template $compiler, $parameter = array(), $tag = null, $function = null): string
{
$_nocache = false;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_var = $compiler->getId($_attr[ 'var' ])) {
$_var = "'{$_var}'";
} else {
$_var = $_attr[ 'var' ];
}
if ($compiler->tag_nocache || $compiler->isNocacheActive()) {
$_nocache = true;
// create nocache var to make it know for further compiling
$compiler->setNocacheInVariable($_attr[ 'var' ]);
}
// scope setup
if ($_attr[ 'noscope' ]) {
$_scope = -1;
} else {
$_scope = isset($_attr['scope']) ? $this->convertScope($_attr['scope']) : null;
}
if (isset($parameter[ 'smarty_internal_index' ])) {
$output =
"<?php \$_tmp_array = \$_smarty_tpl->getValue({$_var}) ?? [];\n";
$output .= "if (!(is_array(\$_tmp_array) || \$_tmp_array instanceof ArrayAccess)) {\n";
$output .= "settype(\$_tmp_array, 'array');\n";
$output .= "}\n";
$output .= "\$_tmp_array{$parameter['smarty_internal_index']} = {$_attr['value']};\n";
$output .= "\$_smarty_tpl->assign({$_var}, \$_tmp_array, " . var_export($_nocache, true) . ", " . var_export($_scope, true) . ");?>";
} else {
$output = "<?php \$_smarty_tpl->assign({$_var}, {$_attr['value']}, " . var_export($_nocache, true) . ", " . var_export($_scope, true) . ");?>";
}
return $output;
}
}