foreach ($_layer['class'] as $c => $_class) {
try {
$class = $layer->getClass($c);
} catch (MapScriptException $e) {
$class = new classObj($layer);
}
if (isset($_class['name']) && !empty($_class['name'])) {
$class->name = $_class['name'];
}
if (isset($_class['expression']) && !empty($_class['expression'])) {
$class->setExpression($_class['expression']);
}
if (isset($_class['style']) && is_array($_class['style'])) {
foreach ($_class['style'] as $s => $_style) {
try {
$style = $class->getStyle($s);
} catch (MapScriptException $e) {
$style = new styleObj($class);
}
$_style['color'] = array_filter($_style['color'], function ($v) {
return is_numeric($v) && $v >= 0 && $v <= 255;
});
$_style['outlinecolor'] = array_filter($_style['outlinecolor'], function ($v) {
return is_numeric($v) && $v >= 0 && $v <= 255;
});
if (isset($_style['color']) && !empty($_style['color']) && array_sum($_style['color']) >= 0) {
$style->color->setRGB($_style['color']['r'], $_style['color']['g'], $_style['color']['b']);
}
if (isset($_style['outlinecolor']) && !empty($_style['outlinecolor']) && array_sum($_style['outlinecolor']) >= 0) {
$style->outlinecolor->setRGB($_style['outlinecolor']['r'], $_style['outlinecolor']['g'], $_style['outlinecolor']['b']);
}
