FilestoragePager::getSlice() - Code Metrics - Inspection of "Pagination added to all data layers" - pjordaan/apie - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — v4 (4e54dd)

by Pieter

created 2020-08-21 13:36 UTC

FilestoragePager::getSlice() A

↳ Parent: FilestoragePager

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	2
eloc	8
nc	2
nop	2
dl	0
loc	13
rs	10
c	1
b	0
f	1

<?php

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

use Iterator;
use LimitIterator;
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
        );
        $result = [];
        foreach ($list as $file) {
            /** @var SplFileInfo $file */
            $result[] = $this->dataLayer->retrieve($this->resourceClass, $file->getBasename(), $this->context);
        }
        return $result;
    }
}


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

pjordaan / apie

Branch — v4 (4e54dd)

FilestoragePager::getSlice() A

Complexity

Size

Duplication

Importance

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