Vine\Commands\Slice

Complexity

Total Complexity

4

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

87.5%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	__invoke()	0	18	4

<?php

namespace Vine\Commands;

use Vine\Node;
use Vine\NodeCollection;

class Slice
{
    /**
     * Slice a node from the tree and return a new tree structure where
     * the children from this node get the parent of the extracted Node
     * as their parent
     *
     * @param NodeCollection $nodeCollection
     * @param Node[] $sliceNodes
     * @return NodeCollection
     */
    public function __invoke(NodeCollection $nodeCollection, Node ...$sliceNodes): NodeCollection
    {
        // Check if current node is one of the passed nodes to be sliced out
        foreach($sliceNodes as $node)
        {
            // Add children to parent of this node
            foreach($node->children() as $child)

The method children cannot be called on $node (of type array<integer,object<Vine\Node>>).

            {
                ($node->isRoot())

The method isRoot cannot be called on $node (of type array<integer,object<Vine\Node>>).

                    ? $child->moveToRoot()
                    : $child->move($node->parent());

The method parent cannot be called on $node (of type array<integer,object<Vine\Node>>).

            }

            $node->remove();

The method remove cannot be called on $node (of type array<integer,object<Vine\Node>>).

        }

        return $nodeCollection;
    }
}