GraphCollection::for() - Code Metrics - dflydev/dflydev-finite-state-machine - Measure and Improve Code Quality continuously with Scrutinizer

GraphCollection::for() A
last analyzed 2020-04-17 06:14 UTC

↳ Parent: GraphCollection

Complexity

Conditions	4
Paths	4

Size

Total Lines	18
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

Metric	Value
eloc	11
dl	0
loc	18
ccs	9
cts	9
cp	1
rs	9.9
c	0
b	0
f	0
cc	4
nc	4
nop	2
crap	4

<?php

declare(strict_types=1);

namespace Dflydev\FiniteStateMachine\Graph;

class GraphCollection
{
    /**
     * @var array<int, Graph>
     */
    private array $graphs = [];

    /**
     * @var array<string, array<string, Graph>>
     */
    private array $graphsByName = [];

    public function __construct(Graph ...$graphs)
    {
        foreach ($graphs as $graph) {
            $this->add($graph);
        }
    }

    public function add(Graph $graph): void
    {
        $this->graphs[] = $graph;

        if (!array_key_exists($graph->className(), $this->graphsByName)) {
            $this->graphsByName[$graph->className()] = [];
        }

        $this->graphsByName[$graph->className()][$graph->graph()] = $graph;
    }

    public function for(object $object, string $graph = 'default'): Graph
    {
        $className = get_class($object);

        foreach ($this->graphsByName as $classNameForGraph => $graphs) {
            if (! $object instanceof $classNameForGraph) {
                continue;
            }

            if (isset($graphs[$graph])) {
                return $graphs[$graph];
            }
        }

        throw new \RuntimeException(sprintf(
            'No graph named "%s" for class named "%s"',
            $graph,
            $className
        ));
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Dflydev\FiniteStateMachine\Graph;
6
7		class GraphCollection
8		{
9		/**
10		* @var array<int, Graph>
11		*/
12		private array $graphs = [];
13
14		/**
15		* @var array<string, array<string, Graph>>
16		*/
17		private array $graphsByName = [];
18
19	21	public function __construct(Graph ...$graphs)
20		{
21	21	foreach ($graphs as $graph) {
22		$this->add($graph);
23		}
24	21	}
25
26	21	public function add(Graph $graph): void
27		{
28	21	$this->graphs[] = $graph;
29
30	21	if (!array_key_exists($graph->className(), $this->graphsByName)) {
31	21	$this->graphsByName[$graph->className()] = [];
32		}
33
34	21	$this->graphsByName[$graph->className()][$graph->graph()] = $graph;
35	21	}
36
37	21	public function for(object $object, string $graph = 'default'): Graph
38		{
39	21	$className = get_class($object);
40
41	21	foreach ($this->graphsByName as $classNameForGraph => $graphs) {
42	21	if (! $object instanceof $classNameForGraph) {
43	1	continue;
44		}
45
46	20	if (isset($graphs[$graph])) {
47	19	return $graphs[$graph];
48		}
49		}
50
51	2	throw new \RuntimeException(sprintf(
52	2	'No graph named "%s" for class named "%s"',
53		$graph,
54		$className
55		));
56		}
57		}
58

dflydev / dflydev-finite-state-machine

GraphCollection::for() A last analyzed 2020-04-17 06:14 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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GraphCollection::for() A
last analyzed 2020-04-17 06:14 UTC