page_tester-1.0.x-dev/src/NodeService.php

<?php

class OrgNode {
  public $name;
  public $add_to_org_chart;
  public $children = [];

  public function __construct($name, $add_to_org_chart = false) {
    $this->name = $name;
    $this->add_to_org_chart = $add_to_org_chart;
  }

  public function addChild(OrgNode $child) {
    $this->children[] = $child;
  }

  public function printNode($depth = 0) {
    echo str_repeat("  ", $depth) . "{$this->name} (Enabled: " . ($this->add_to_org_chart ? 'Yes' : 'No') . ")\n";
    foreach ($this->children as $child) {
      $child->printNode($depth + 1);
    }
  }
}

// Create root node
$root = new OrgNode("Root");

// Add 4 children
for ($i = 1; $i <= 4; $i++) {
  $child = new OrgNode("Child $i");

  // Add 4 children to each child (grandchildren)
  for ($j = 1; $j <= 4; $j++) {
    $grandchild = new OrgNode("Grandchild $i.$j");
    $child->addChild($grandchild);
  }

  $root->addChild($child);
}

// Optionally enable/disable nodes (here we randomly set them)
function toggleAllNodes(OrgNode $node, &$counter = 0, $bitmask = 0) {
  $node->add_to_org_chart = ($bitmask >> $counter) & 1;
  $counter++;
  foreach ($node->children as $child) {
    toggleAllNodes($child, $counter, $bitmask);
  }
}

// Example: simulate one specific combination using bitmask
$combinationIndex = 123456; // Change this to try other combinations (0 to 2097151)
$counter = 0;
toggleAllNodes($root, $counter, $combinationIndex);

// Print the structure
$root->printNode();