method getTree documentation in bbn\X
Returns the given array or object as a tree structure ready for a JS tree.
Example
X::hdump(X::getTree([['id' => 1,'name' => 'Andrew','fname' => 'Williams','children' =>[['name' => 'Emma','age' => 6],['name' => 'Giorgio','age' => 9]]], ['id' => 2,'name' => 'Albert','fname' => 'Taylor','children' =>[['name' => 'Esther','age' => 6],['name' => 'Paul','age' => 9]]], ['id' => 3,'name' => 'Mike','fname' => 'Smith','children' =>[['name' => 'Sara','age' => 6],['name' => 'Fred','age' => 9]]]]));
/* array [
[ "text" => 0, "items" => [ [ "text" => "id: 1", ], [ "text" => "name: Andrew", ], [ "text" => "fname: Williams", ], [ "text" => "children", "items" => [ [ "text" => 0, "items" => [ [ "text" => "name: Emma", ], [ "text" => "age: 6", ], ], ], [ "text" => 1, "items" => [ [ "text" => "name: Giorgio", ], [ "text" => "age: 9", ], ], ], ], ], ], ], [ "text" => 1, "items" => [ [ "text" => "id: 2", ], [ "text" => "name: Albert", ], [ "text" => "fname: Taylor", ], [ "text" => "children", "items" => [ [ "text" => 0, "items" => [ [ "text" => "name: Esther", ], [ "text" => "age: 6", ], ], ], [ "text" => 1, "items" => [ [ "text" => "name: Paul", ], [ "text" => "age: 9", ], ], ], ], ], ], ], [ "text" => 2, "items" => [ [ "text" => "id: 3", ], [ "text" => "name: Mike", ], [ "text" => "fname: Smith", ], [ "text" => "children", "items" => [ [ "text" => 0, "items" => [ [ "text" => "name: Sara", ], [ "text" => "age: 6", ], ], ], [ "text" => 1, "items" => [ [ "text" => "name: Fred", ], [ "text" => "age: 9", ], ], ], ], ], ], ], ]
function($ar)
{
$res = [];
foreach ($ar as $k => $a) {
$r = ['text' => $k];
if (\is_object($a)) {
$a = self::toArray($a);
}
if (\is_array($a)) {
$r['items'] = self::getTree($a);
}
elseif (\is_null($a)) {
$r['text'] .= ': null';
}
elseif ($a === false) {
$r['text'] .= ': false';
}
elseif ($a === true) {
$r['text'] .= ': true';
}
else {
$r['text'] .= ': '.(string)$a;
}
array_push($res, $r);
}
return $res;
}
Returns the given array or object as a tree structure ready for a JS tree. BBN is a suite of PHP and JS libraries and VueJS components - all open-source! bbn.io, build applications, the quick way
This website uses cookies to ensure you get the best experience on our website.
© 2011-2025
BBN Solutions
