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2017 © Pedro Peláez
A simple helper package to allow using Trees on PHP
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![Total Downloads][ico-downloads], (*1)
composer require danielcosta/tree
To use, just get an array like bellow, (*2)
$flatArray = [
[
'id' => 1,
'name' => 'Level 1',
'parentId' => 0,
'nodes' => [],
],
[
'id' => 3,
'name' => 'Level 3',
'parentId' => 2,
'nodes' => [],
],
[
'id' => 2,
'name' => 'Level 2',
'parentId' => 1,
'nodes' => [],
],
];
And pass it to the helper Tree, using Tree::makeFromFlatArray($flatArray);. The result will be exactly this:, (*3)
$result = Tree::makeFromFlatArray($flatArray);
print_r($result);
/*
Array
(
[id] => 1
[name] => Level 1
[parentId] => 0
[nodes] => Array
(
[0] => Array
(
[id] => 2
[name] => Level 2
[parentId] => 1
[nodes] => Array
(
[0] => Array
(
[id] => 3
[name] => Level 3
[parentId] => 2
[nodes] => Array
(
)
)
)
)
)
)
*/
Optional parameters to this method are:, (*4)
, (*5)
A simple helper package to allow using Trees on PHP
MIT
A simple helper package to allow using Trees on PHP
MIT