protected function tokenParamToCode(Token $token)
{
$name = $token->getProp('name');
$props = $token->getAllProps();
if (!isset($props['type']) && isset($props['values'])) {
$props['type'] = 'select';
}
if ($props['type'] === 'select' && !preg_match("~^`~", $props['values'])) {
$props['values'] = self::parseCssLikeProps($props['values']);
if (!isset($props['default'])) {
$props['default'] = current(array_keys($props['values']));
}
}
fx::cdebug($props);
unset($props['name']);
$val_var = "\$param__" . $name . "_value";
$code = "<?php\n";
$code .= $val_var . " = \$context->get('" . $name . "');\n";
$val_is_null = $val_var . "_is_null";
$code .= $val_is_null . " = is_null(" . $val_var . ");\n";
if (isset($props['default'])) {
// handle computable defaults
$default_val = "'" . $props['default'] . "'";
$code .= "if (" . $val_is_null . ") {\n";
$code .= $val_var . " = " . $default_val . ";\n";
$code .= "\$context->set('" . $name . "', " . $val_var . ");\n";
$code .= "}\n";
}
$code .= "if (\$_is_admin ) {\n";
$exported_props = array("'is_forced' => !" . $val_is_null . " && \$context->getLastVarLevel() !== 1", "'value' => " . $val_var);
foreach ($props as $k => $v) {
$c_prop = "'" . $k . "' => ";
if (!is_string($v)) {
$c_prop .= var_export($v, 1);
} elseif (preg_match("~^\\`.+\\`\$~", $v)) {
$c_prop .= trim($v, '`');
} else {
$c_prop .= "'" . addslashes($v) . "'";
}
$exported_props[] = $c_prop;
}
$code .= "\$this->registerParam('" . $name . "', array(" . join(", ", $exported_props) . ") );\n";
$code .= "}\n";
$code .= "?>";
return $code;
}
