ExplainCommandBuilder::createCommandArgs() - Code Metrics - Inspection of "wip added some tests + refactoring" - facile-it/mongodb-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — 1707_add_explain_command (e87963)

by Alessandro

created 2017-08-29 14:52 UTC

ExplainCommandBuilder::createCommandArgs() D

↳ Parent: ExplainCommandBuilder

Complexity

Conditions	10
Paths	10

Size

Total Lines	40
Code Lines	33

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	40
rs	4.8196
cc	10
eloc	33
nc	10
nop	2

How to fix Complexity

<?php declare(strict_types=1);

namespace Facile\MongoDbBundle\Services\Explain;

use Facile\MongoDbBundle\Models\Query;
use MongoDB\Driver\Command;

class ExplainCommandBuilder
{
    /**
     * @param Query  $query
     * @param string $verbosity
     *
     * @return array
     * @throws \Exception
     */
    public static function createCommandArgs(
        Query $query,
        string $verbosity = ExplainQueryService::VERBOSITY_ALL_PLAN_EXECUTION
    ): array
    {
        $args = [
            $query->getMethod() => $query->getCollection(),
        ];
        switch($query->getMethod()) {
            case 'count':
                $args += self::getCountArgs($query);
                break;
            case 'find':
            case 'findOne':
            case 'findOneAndUpdate':
            case 'findOneAndDelete':
                $args = self::getFindArgs($query);
                break;
            case 'distinct':
                $args += self::getDistinctArgs($query);
                break;
            case 'deleteOne':
            case 'deleteMany':
                $args = self::getDeleteArgs($query);
                break;
            case 'aggregate':
                return [
                    'aggregate' => $query->getCollection(),
                    'pipeline' => $query->getData(),
                    'explain' => true,
                ];
            default:
                throw new \Exception('Unable to recognize query to explain');
        }

        return [
            'explain' => $args,
            'verbosity' => $verbosity,
        ];
    }

    /**
     * @param Query $query
     *
     * @return array
     */
    private static function getCountArgs(Query $query): array
    {
        $args = [
            'query' => $query->getFilters(),
        ];

        foreach (['limit', 'hint', 'skip'] as $supportedOption) {

            $args += (isset($query->getOptions()[$supportedOption]) ? [$supportedOption => $query->getOptions()[$supportedOption]] : []);
        }

        return $args;
    }

    /**
     * @param Query $query
     *
     * @return array
     */
    private static function getFindArgs(Query $query): array
    {
        $args = [
            'find' => $query->getCollection(),
            'filter' => $query->getFilters(),
        ];

        foreach (['sort', 'projection', 'hint', 'skip', 'limit'] as $supportedOption) {

            $args += (isset($query->getOptions()[$supportedOption]) ? [$supportedOption => $query->getOptions()[$supportedOption]] : []);
        }

        return $args;
    }

    /**
     * @param Query $query
     *
     * @return array
     */
    private static function getDistinctArgs(Query $query): array
    {
        return [
            'key' => $query->getData()['fieldName'],
            'query' => $query->getFilters(),
        ];
    }

    /**
     * @param Query $query
     *
     * @return array
     */
    private static function getDeleteArgs(Query $query): array
    {
        return [
            'delete' => $query->getCollection(),
            'deletes' => [
                ['q' => $query->getFilters(), 'limit' => $query->getOptions()['limit'] ?? 0,]
            ]
        ];
    }
}

1		<?php declare(strict_types=1);
2
3		namespace Facile\MongoDbBundle\Services\Explain;
4
5		use Facile\MongoDbBundle\Models\Query;
6		use MongoDB\Driver\Command;
7
8		class ExplainCommandBuilder
9		{
10		/**
11		* @param Query $query
12		* @param string $verbosity
13		*
14		* @return array
15		* @throws \Exception
16		*/
17		public static function createCommandArgs(
18		Query $query,
19		string $verbosity = ExplainQueryService::VERBOSITY_ALL_PLAN_EXECUTION
20		): array
21		{
22		$args = [
23		$query->getMethod() => $query->getCollection(),
24		];
25		switch($query->getMethod()) {
26		case 'count':
27		$args += self::getCountArgs($query);
28		break;
29		case 'find':
30		case 'findOne':
31		case 'findOneAndUpdate':
32		case 'findOneAndDelete':
33		$args = self::getFindArgs($query);
34		break;
35		case 'distinct':
36		$args += self::getDistinctArgs($query);
37		break;
38		case 'deleteOne':
39		case 'deleteMany':
40		$args = self::getDeleteArgs($query);
41		break;
42		case 'aggregate':
43		return [
44		'aggregate' => $query->getCollection(),
45		'pipeline' => $query->getData(),
46		'explain' => true,
47		];
48		default:
49		throw new \Exception('Unable to recognize query to explain');
50		}
51
52		return [
53		'explain' => $args,
54		'verbosity' => $verbosity,
55		];
56		}
57
58		/**
59		* @param Query $query
60		*
61		* @return array
62		*/
63		private static function getCountArgs(Query $query): array
64		{
65		$args = [
66		'query' => $query->getFilters(),
67		];
68
69	View Code Duplication	foreach (['limit', 'hint', 'skip'] as $supportedOption) {
		0 ignored issues – show Duplication introduced 2017-08-29 13:58 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
70		$args += (isset($query->getOptions()[$supportedOption]) ? [$supportedOption => $query->getOptions()[$supportedOption]] : []);
71		}
72
73		return $args;
74		}
75
76		/**
77		* @param Query $query
78		*
79		* @return array
80		*/
81		private static function getFindArgs(Query $query): array
82		{
83		$args = [
84		'find' => $query->getCollection(),
85		'filter' => $query->getFilters(),
86		];
87
88	View Code Duplication	foreach (['sort', 'projection', 'hint', 'skip', 'limit'] as $supportedOption) {
		0 ignored issues – show Duplication introduced 2017-08-29 13:58 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
89		$args += (isset($query->getOptions()[$supportedOption]) ? [$supportedOption => $query->getOptions()[$supportedOption]] : []);
90		}
91
92		return $args;
93		}
94
95		/**
96		* @param Query $query
97		*
98		* @return array
99		*/
100		private static function getDistinctArgs(Query $query): array
101		{
102		return [
103		'key' => $query->getData()['fieldName'],
104		'query' => $query->getFilters(),
105		];
106		}
107
108		/**
109		* @param Query $query
110		*
111		* @return array
112		*/
113		private static function getDeleteArgs(Query $query): array
114		{
115		return [
116		'delete' => $query->getCollection(),
117		'deletes' => [
118		['q' => $query->getFilters(), 'limit' => $query->getOptions()['limit'] ?? 0,]
119		]
120		];
121		}
122		}

facile-it / mongodb-bundle

Branch — 1707_add_explain_command (e87963)

ExplainCommandBuilder::createCommandArgs() D

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

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