FilestoragePager::getSlice() - Code Metrics - Inspection of "Merge pull request #8 from pjordaan/v4" - pjordaan/apie - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1c21c5...279fbd )

by Pieter

created 2020-09-10 08:11 UTC

FilestoragePager::getSlice() A

↳ Parent: FilestoragePager

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	3
eloc	11
nc	3
nop	2
dl	0
loc	18
rs	9.9
c	1
b	0
f	1

<?php

namespace W2w\Lib\Apie\Plugins\FileStorage\Pagers;

use Iterator;
use LimitIterator;
use OutOfBoundsException;
use Pagerfanta\Adapter\AdapterInterface;
use Symfony\Component\Finder\Finder;
use Symfony\Component\Finder\SplFileInfo;
use W2w\Lib\Apie\Plugins\FileStorage\DataLayers\FileStorageDataLayer;

class FilestoragePager implements AdapterInterface
{
    /**
     * @var FileStorageDataLayer
     */
    private $dataLayer;

    /**
     * @var Iterator
     */
    private $iterator;

    /**
     * @var string
     */
    private $resourceClass;

    /**
     * @var array
     */
    private $context;

    public function __construct(FileStorageDataLayer $dataLayer, Iterator $iterator, string $resourceClass, array $context)
    {
        $this->dataLayer = $dataLayer;
        $this->iterator = $iterator;
        $this->resourceClass = $resourceClass;
        $this->context = $context;
    }

    public function getNbResults()
    {
        $count = 0;
        for ($this->iterator->rewind(); $this->iterator->valid(); $this->iterator->next()) {
            $count++;
        }
        return $count;
    }

    public function getSlice($offset, $length)
    {
        $list = new LimitIterator(
            $this->iterator,
            $offset,
            $length
        );
        $result = [];
        try {
            foreach ($list as $file) {
                /** @var SplFileInfo $file */
                $result[] = $this->dataLayer->retrieve($this->resourceClass, $file->getBasename(), $this->context);

            }
        } catch (OutOfBoundsException $outOfBoundsException) {
            $outOfBoundsException->getMessage(); // ignore
        }
        return $result;
    }
}


1			<?php
2
3			namespace W2w\Lib\Apie\Plugins\FileStorage\Pagers;
4
5			use Iterator;
6			use LimitIterator;
7			use OutOfBoundsException;
8			use Pagerfanta\Adapter\AdapterInterface;
9			use Symfony\Component\Finder\Finder;
10			use Symfony\Component\Finder\SplFileInfo;
11			use W2w\Lib\Apie\Plugins\FileStorage\DataLayers\FileStorageDataLayer;
12
13			class FilestoragePager implements AdapterInterface
14			{
15			/**
16			* @var FileStorageDataLayer
17			*/
18			private $dataLayer;
19
20			/**
21			* @var Iterator
22			*/
23			private $iterator;
24
25			/**
26			* @var string
27			*/
28			private $resourceClass;
29
30			/**
31			* @var array
32			*/
33			private $context;
34
35			public function __construct(FileStorageDataLayer $dataLayer, Iterator $iterator, string $resourceClass, array $context)
36			{
37			$this->dataLayer = $dataLayer;
38			$this->iterator = $iterator;
39			$this->resourceClass = $resourceClass;
40			$this->context = $context;
41			}
42
43			public function getNbResults()
44			{
45			$count = 0;
46			for ($this->iterator->rewind(); $this->iterator->valid(); $this->iterator->next()) {
47			$count++;
48			}
49			return $count;
50			}
51
52			public function getSlice($offset, $length)
53			{
54			$list = new LimitIterator(
55			$this->iterator,
56			$offset,
57			$length
58			);
59			$result = [];
60			try {
61			foreach ($list as $file) {
62			/** @var SplFileInfo $file */
63			$result[] = $this->dataLayer->retrieve($this->resourceClass, $file->getBasename(), $this->context);
64
65			}
66			} catch (OutOfBoundsException $outOfBoundsException) {
67			$outOfBoundsException->getMessage(); // ignore
68			}
69			return $result;
70			}
71			}
72

pjordaan / apie

Push — master ( 1c21c5...279fbd )

FilestoragePager::getSlice() A

Complexity

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Duplication

Importance

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