protected function _generatePHPConfig($section, $prefix, $formvars)
{
if (!is_array($section)) {
return;
}
foreach ($section as $name => $configitem) {
if (is_array($configitem) && isset($configitem['tab'])) {
continue;
}
$prefixedname = empty($prefix) ? $name : $prefix . '|' . $name;
$configname = str_replace('|', '__', $prefixedname);
$quote = !isset($configitem['quote']) || $configitem['quote'] !== false;
if ($configitem == 'placeholder') {
$this->_phpConfig .= '$conf[\'' . str_replace('|', '\'][\'', $prefix) . "'] = array();\n";
} elseif (isset($configitem['switch'])) {
$val = $formvars->getExists($configname, $wasset);
if (!$wasset) {
$val = isset($configitem['default']) ? $configitem['default'] : null;
}
if (isset($configitem['switch'][$val])) {
$value = $val;
if ($quote && $value != 'true' && $value != 'false') {
$value = "'" . $value . "'";
}
$this->_generatePHPConfig($configitem['switch'][$val]['fields'], $prefix, $formvars);
}
} elseif (isset($configitem['_type'])) {
$val = $formvars->getExists($configname, $wasset);
if (!$wasset && (array_key_exists('is_default', $configitem) && $configitem['is_default'] || !array_key_exists('is_default', $configitem))) {
$val = isset($configitem['default']) ? $configitem['default'] : null;
}
$type = $configitem['_type'];
switch ($type) {
case 'multienum':
if (is_array($val)) {
$encvals = array();
foreach ($val as $v) {
$encvals[] = $this->_quote($v);
}
$arrayval = "'" . implode('\', \'', $encvals) . "'";
if ($arrayval == "''") {
$arrayval = '';
}
} else {
$arrayval = '';
}
$value = 'array(' . $arrayval . ')';
break;
case 'boolean':
if (is_bool($val)) {
$value = $val ? 'true' : 'false';
} else {
$value = $val == 'on' ? 'true' : 'false';
}
break;
case 'stringlist':
$values = explode(',', $val);
if (!is_array($values)) {
$value = "array('" . $this->_quote(trim($values)) . "')";
} else {
$encvals = array();
foreach ($values as $v) {
$encvals[] = $this->_quote(trim($v));
}
$arrayval = "'" . implode('\', \'', $encvals) . "'";
if ($arrayval == "''") {
$arrayval = '';
}
$value = 'array(' . $arrayval . ')';
}
break;
case 'int':
if (strlen($val)) {
$value = (int) $val;
}
break;
case 'octal':
$value = sprintf('0%o', octdec($val));
break;
case 'header':
case 'description':
break;
default:
if ($val != '') {
$value = $val;
if ($quote && $value != 'true' && $value != 'false') {
$value = "'" . $this->_quote($value) . "'";
}
}
break;
}
} else {
$this->_generatePHPConfig($configitem, $prefixedname, $formvars);
}
if (isset($value)) {
$this->_phpConfig .= '$conf[\'' . str_replace('__', '\'][\'', $configname) . '\'] = ' . $value . ";\n";
}
unset($value);
}
}
