QueryReader::key() - Code Metrics - pastuhov/yii2-yml-catalog - Measure and Improve Code Quality continuously with Scrutinizer

QueryReader::key() A
last analyzed 2018-06-14 03:55 UTC

↳ Parent: QueryReader

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	4
ccs	0
cts	4
cp	0
rs	10
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php

namespace pastuhov\ymlcatalog\readers;

use pastuhov\ymlcatalog\ReaderInterface;
use yii\base\Exception;
use yii\db\ActiveQuery;

/**
 * Класс выборки данных с помощью Query.
 *
 * @package pastuhov\ymlcatalog\readers
 */
class QueryReader implements ReaderInterface
{
    /**
     * @var ActiveQuery|null
     */
    protected $query = null;

    /**
     * @var null|\yii\db\BatchQueryResult
     */
    protected $iterator = null;

    /**
     * @inheritdoc
     *
     * @param ActiveQuery   $query
     * @param int           $pageSize
     */
    public function __construct(ActiveQuery $query = null, $pageSize = self::DEFAULT_PAGE_SIZE)
    {
        if (is_null($query)) {
            throw new Exception('Query can`t be empty.');
        }

        $this->query = $query;
        $this->iterator = $this->query->batch($pageSize);
    }

    /**
     * @inheritdoc
     */
    public function rewind()
    {
        $this->iterator->rewind();
    }

    /**
     * @inheritdoc
     */
    public function next()
    {
        $this->iterator->next();
    }

    /**
     * @inheritdoc
     */
    public function valid()
    {
        return $this->iterator->valid();
    }

    /**
     * @inheritdoc
     */
    public function current()
    {
        return $this->iterator->current();
    }

    /**
     * @inheritdoc
     */
    public function key()
    {
        return $this->iterator->key();
    }
}


1		<?php
2
3		namespace pastuhov\ymlcatalog\readers;
4
5		use pastuhov\ymlcatalog\ReaderInterface;
6		use yii\base\Exception;
7		use yii\db\ActiveQuery;
8
9		/**
10		* Класс выборки данных с помощью Query.
11		*
12		* @package pastuhov\ymlcatalog\readers
13		*/
14		class QueryReader implements ReaderInterface
15		{
16		/**
17		* @var ActiveQuery\|null
18		*/
19		protected $query = null;
20
21		/**
22		* @var null\|\yii\db\BatchQueryResult
23		*/
24		protected $iterator = null;
25
26		/**
27		* @inheritdoc
28		*
29		* @param ActiveQuery $query
30		* @param int $pageSize
31		*/
32	5	public function __construct(ActiveQuery $query = null, $pageSize = self::DEFAULT_PAGE_SIZE)
33		{
34	5	if (is_null($query)) {
35		throw new Exception('Query can`t be empty.');
36		}
37
38	5	$this->query = $query;
39	5	$this->iterator = $this->query->batch($pageSize);
40	5	}
41
42		/**
43		* @inheritdoc
44		*/
45	5	public function rewind()
46		{
47	5	$this->iterator->rewind();
48	5	}
49
50		/**
51		* @inheritdoc
52		*/
53	5	public function next()
54		{
55	5	$this->iterator->next();
56	5	}
57
58		/**
59		* @inheritdoc
60		*/
61	5	public function valid()
62		{
63	5	return $this->iterator->valid();
64		}
65
66		/**
67		* @inheritdoc
68		*/
69	5	public function current()
70		{
71	5	return $this->iterator->current();
72		}
73
74		/**
75		* @inheritdoc
76		*/
77		public function key()
78		{
79		return $this->iterator->key();
80		}
81		}
82

pastuhov / yii2-yml-catalog

QueryReader::key() A last analyzed 2018-06-14 03:55 UTC

Complexity

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QueryReader::key() A
last analyzed 2018-06-14 03:55 UTC