QueryResult::getId() - Code Metrics - Inspection of "init" - ytake/php-presto-client - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 18b606...1191a0 )

by yuuki

created 2017-06-19 05:42 UTC

QueryResult::getId() A

↳ Parent: QueryResult

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php
declare(strict_types=1);

namespace Ytake\PrestoClient;

/**
 * Class QueryResult
 */
final class QueryResult
{
    /** @var string */
    private $id;

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

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

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

    /** @var \stdClass[] */
    private $columns = [];

    /** @var array */
    private $data = [];

    /** @var StatementStats|null */
    private $stats;

    /** @var QueryError|null */
    private $error;

    /**
     * QueryResult constructor.
     *
     * @param string $content
     */
    public function set(string $content)
    {
        $parsed = $this->parseContent($content);
        $this->id = $parsed->id;
        $this->infoUri = $parsed->infoUri;
        $this->partialCancelUri = $parsed->partialCancelUri ?? null;
        $this->nextUri = $parsed->nextUri ?? null;
        $this->columns = [];
        if (isset($parsed->columns)) {
            $this->columnTransfer($parsed->columns);
        }
        $this->data = $parsed->data ?? [];
        $this->stats = isset($parsed->stats) ? $this->statsTransfer($parsed->stats) : null;
        $this->error = isset($parsed->error) ? $this->errorTransfer($parsed->error) : null;
    }

    /**
     * @return string|null
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @return string|null
     */
    public function getInfoUri()
    {
        return $this->infoUri;
    }

    /**
     * @return string|null
     */
    public function getNextUri()
    {
        return $this->nextUri;
    }

    /**
     * @return QueryError|null
     */
    public function getError()
    {
        return $this->error;
    }

    /**
     * @return string|null
     */
    public function getPartialCancelUri()
    {
        return $this->partialCancelUri;
    }

    /**
     * @return \Generator
     */
    public function getData(): \Generator
    {
        if (!count($this->data)) {
            yield;
        }
        foreach ($this->data as $data) {
            $fixData = new FixData();
            $column = $this->getColumns();
            for ($i = 0; $i < count($column); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                $fixData->add($column[$i]->getName(), $data[$i]);
            }
            yield $fixData;
        }
    }

    /**
     * @param string $content
     *
     * @return \stdClass
     */
    private function parseContent(string $content): \stdClass
    {
        $parsed = json_decode($content);
        if ($parsed === null && json_last_error() !== JSON_ERROR_NONE) {
            throw new \RuntimeException;
        }

        return $parsed;
    }

    /**
     * @param \stdClass $jsonContent
     *
     * @return StatementStats
     */
    private function statsTransfer(\stdClass $jsonContent): StatementStats
    {
        return new StatementStats($jsonContent);
    }

    /**
     * @param \stdClass $jsonContent
     *
     * @return QueryError
     */
    private function errorTransfer(\stdClass $jsonContent): QueryError
    {
        return new QueryError($jsonContent);
    }

    /**
     * @param array $columns
     */
    private function columnTransfer(array $columns)
    {
        foreach ($columns as $column) {
            $this->columns[] = new Column($column);
        }
    }

    /**
     * @return StatementStats|null
     */
    public function getStats()
    {
        return $this->stats;
    }

    /**
     * @return Column[]
     */
    public function getColumns(): array
    {
        return $this->columns;
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace Ytake\PrestoClient;
5
6			/**
7			* Class QueryResult
8			*/
9			final class QueryResult
10			{
11			/** @var string */
12			private $id;
13
14			/** @var string */
15			private $infoUri;
16
17			/** @var string */
18			private $partialCancelUri;
19
20			/** @var string */
21			private $nextUri;
22
23			/** @var \stdClass[] */
24			private $columns = [];
25
26			/** @var array */
27			private $data = [];
28
29			/** @var StatementStats\|null */
30			private $stats;
31
32			/** @var QueryError\|null */
33			private $error;
34
35			/**
36			* QueryResult constructor.
37			*
38			* @param string $content
39			*/
40			public function set(string $content)
41			{
42			$parsed = $this->parseContent($content);
43			$this->id = $parsed->id;
44			$this->infoUri = $parsed->infoUri;
45			$this->partialCancelUri = $parsed->partialCancelUri ?? null;
46			$this->nextUri = $parsed->nextUri ?? null;
47			$this->columns = [];
48			if (isset($parsed->columns)) {
49			$this->columnTransfer($parsed->columns);
50			}
51			$this->data = $parsed->data ?? [];
52			$this->stats = isset($parsed->stats) ? $this->statsTransfer($parsed->stats) : null;
53			$this->error = isset($parsed->error) ? $this->errorTransfer($parsed->error) : null;
54			}
55
56			/**
57			* @return string\|null
58			*/
59			public function getId()
60			{
61			return $this->id;
62			}
63
64			/**
65			* @return string\|null
66			*/
67			public function getInfoUri()
68			{
69			return $this->infoUri;
70			}
71
72			/**
73			* @return string\|null
74			*/
75			public function getNextUri()
76			{
77			return $this->nextUri;
78			}
79
80			/**
81			* @return QueryError\|null
82			*/
83			public function getError()
84			{
85			return $this->error;
86			}
87
88			/**
89			* @return string\|null
90			*/
91			public function getPartialCancelUri()
92			{
93			return $this->partialCancelUri;
94			}
95
96			/**
97			* @return \Generator
98			*/
99			public function getData(): \Generator
100			{
101			if (!count($this->data)) {
102			yield;
103			}
104			foreach ($this->data as $data) {
105			$fixData = new FixData();
106			$column = $this->getColumns();
107			for ($i = 0; $i < count($column); $i++) {
			0 ignored issues – show Performance Best Practice introduced 2017-06-19 05:46 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `count()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
108			$fixData->add($column[$i]->getName(), $data[$i]);
109			}
110			yield $fixData;
111			}
112			}
113
114			/**
115			* @param string $content
116			*
117			* @return \stdClass
118			*/
119			private function parseContent(string $content): \stdClass
120			{
121			$parsed = json_decode($content);
122			if ($parsed === null && json_last_error() !== JSON_ERROR_NONE) {
123			throw new \RuntimeException;
124			}
125
126			return $parsed;
127			}
128
129			/**
130			* @param \stdClass $jsonContent
131			*
132			* @return StatementStats
133			*/
134			private function statsTransfer(\stdClass $jsonContent): StatementStats
135			{
136			return new StatementStats($jsonContent);
137			}
138
139			/**
140			* @param \stdClass $jsonContent
141			*
142			* @return QueryError
143			*/
144			private function errorTransfer(\stdClass $jsonContent): QueryError
145			{
146			return new QueryError($jsonContent);
147			}
148
149			/**
150			* @param array $columns
151			*/
152			private function columnTransfer(array $columns)
153			{
154			foreach ($columns as $column) {
155			$this->columns[] = new Column($column);
156			}
157			}
158
159			/**
160			* @return StatementStats\|null
161			*/
162			public function getStats()
163			{
164			return $this->stats;
165			}
166
167			/**
168			* @return Column[]
169			*/
170			public function getColumns(): array
171			{
172			return $this->columns;
173			}
174			}
175

ytake / php-presto-client

Push — master ( 18b606...1191a0 )

QueryResult::getId() A

Complexity

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Duplication

Importance

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