Command::__construct() - Code Metrics - Inspection of "Version bump" - Maslosoft/Mangan - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 2b5327...235414 )

by Peter

created 2017-12-17 22:25 UTC

Command::__construct() A

↳ Parent: Command

Complexity

Conditions	3
Paths	4

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3.0123

Importance

Changes

Metric	Value
dl	0
loc	15
ccs	8
cts	9
cp	0.8889
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	4
nop	2
crap	3.0123

<?php

/**
 * This software package is licensed under AGPL or Commercial license.
 *
 * @package maslosoft/mangan
 * @licence AGPL or Commercial
 * @copyright Copyright (c) Piotr Masełkowski <[email protected]>
 * @copyright Copyright (c) Maslosoft
 * @copyright Copyright (c) Others as mentioned in code
 * @link https://maslosoft.com/mangan/
 */

namespace Maslosoft\Mangan;

use function iterator_to_array;
use Maslosoft\Addendum\Interfaces\AnnotatedInterface;
use Maslosoft\Mangan\Exceptions\CommandException;
use Maslosoft\Mangan\Exceptions\CommandNotFoundException;
use Maslosoft\Mangan\Helpers\CollectionNamer;
use Maslosoft\Mangan\Model\Command\User;
use Maslosoft\Mangan\Traits\AvailableCommands;

/**
 * Command
 *
 * @author Piotr Maselkowski <pmaselkowski at gmail.com>
 */
class Command
{

	use AvailableCommands;

	/**
	 *
	 * @var AnnotatedInterface
	 */
	private $model = null;

	/**
	 *
	 * @var Mangan
	 */
	private $mn = null;

	private $collection = '';

	public function __construct(AnnotatedInterface $model = null, Mangan $mangan = null)
	{
		$this->model = $model;
		if (!empty($mangan))
		{
			$this->mn = $mangan;
		}
		if (empty($model))
		{
			$this->mn = Mangan::fly();
			return;
		}
		$this->mn = Mangan::fromModel($model);
		$this->collection = CollectionNamer::nameCollection($model);
	}

	public function call($command, $arguments = [])
	{
		$arg = $this->model ? CollectionNamer::nameCollection($this->model) : true;
		$cmd = [$command => $arg];
		if (is_array($arguments) && count($arguments))
		{
			$cmd = array_merge($cmd, $arguments);
		}
		$result = $this->mn->getDbInstance()->command($cmd);

		if (array_key_exists('errmsg', $result) && array_key_exists('ok', $result) && $result['ok'] == 0)
		{
			if (array_key_exists('bad cmd', $result))
			{
				$badCmd = key($result['bad cmd']);
				if ($badCmd == $command)
				{
					throw new CommandNotFoundException(sprintf('Command `%s` not found', $command));
				}
			}
			elseif (strpos($result['errmsg'], 'no such command') !== false)
			{
				throw new CommandNotFoundException(sprintf('Command `%s` not found', $command));
			}
			throw new CommandException(sprintf('Could not execute command `%s`, mongo returned: "%s"', $command, $result['errmsg']));
		}
		return $result;
	}

	public function __call($name, $arguments)
	{
		if (count($arguments))
		{
			return $this->call($name, $arguments[0]);
		}
		return $this->call($name);
	}

	/**
	 * Explicitly creates a collection or view.
	 *
	 * Parameter `$params` depends on MongoDB version,
	 * see (official documentation)[https://docs.mongodb.com/manual/reference/command/create/] for details
	 *
	 * @param string $collectionName The name of the new collection
	 * @param array $params
	 * @return array
	 */
	public function create($collectionName, $params = [])
	{
		$cmd = [
			'create' => $collectionName
		];
		return $this->mn->getDbInstance()->command(array_merge($cmd, $params));
	}

	public function createUser(User $user, $writeConcerns = [])

	{
		$cmd = [
			'createUser' => $user->user,
			'pwd' => $user->pwd,
		];
		if (!empty($user->customData))
		{
			assert(is_object($user->customData));
			$cmd['customData'] = $user->customData;
		}
		$cmd = array_merge($cmd, $user->toArray(['user', 'customData']));
		return $this->mn->getDbInstance()->command($cmd);
	}

	public function dropUser($username, $writeConcerns = [])
	{
		if ($username instanceof User)
		{
			$username = $username->user;
		}
		$cmd = [
			'dropUser' => $username
		];
		return $this->mn->getDbInstance()->command(array_merge($cmd, $writeConcerns));
	}

	public function createIndex($keys, $options = [])
	{
		// Ensure array
		if(empty($options))
		{
			$options = [];
		}
		return $this->mn->getDbInstance()->selectCollection($this->collection)->createIndex($keys, $options);
	}

	public function getIndexes()
	{
		$cmd = [
			'getIndexes' => true
		];
		return $this->mn->getDbInstance()->command($cmd);
		return $this->mn->getDbInstance()->selectCollection($this->collection)->getIndexInfo();
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
	}

	/**
	 * The `collStats` command returns a variety of storage statistics for a given collection.
	 *
	 * @param string $collectionName The name of the target collection. If the collection does not exist, collStats returns an error message.
	 * @param int $scale Optional. The scale used in the output to display the sizes of items. By default, output displays sizes in bytes. To display kilobytes rather than bytes, specify a scale value of 1024. The scale factor rounds values to whole numbers.
	 * @param boolean $verbose Optional. When true, collStats increases reporting for the MMAPv1 Storage Engine. Defaults to false.
	 * @return array
	 */
	public function collStats($collectionName, $scale = 1, $verbose = false)
	{
		$cmd = [
			'collStats' => $collectionName,
			'scale' => $scale,
			'verbose' => $verbose
		];
		return $this->mn->getDbInstance()->command($cmd);
	}

}


1		<?php
2
3		/**
4		* This software package is licensed under AGPL or Commercial license.
5		*
6		* @package maslosoft/mangan
7		* @licence AGPL or Commercial
8		* @copyright Copyright (c) Piotr Masełkowski <[email protected]>
9		* @copyright Copyright (c) Maslosoft
10		* @copyright Copyright (c) Others as mentioned in code
11		* @link https://maslosoft.com/mangan/
12		*/
13
14		namespace Maslosoft\Mangan;
15
16		use function iterator_to_array;
17		use Maslosoft\Addendum\Interfaces\AnnotatedInterface;
18		use Maslosoft\Mangan\Exceptions\CommandException;
19		use Maslosoft\Mangan\Exceptions\CommandNotFoundException;
20		use Maslosoft\Mangan\Helpers\CollectionNamer;
21		use Maslosoft\Mangan\Model\Command\User;
22		use Maslosoft\Mangan\Traits\AvailableCommands;
23
24		/**
25		* Command
26		*
27		* @author Piotr Maselkowski <pmaselkowski at gmail.com>
28		*/
29		class Command
30		{
31
32		use AvailableCommands;
33
34		/**
35		*
36		* @var AnnotatedInterface
37		*/
38		private $model = null;
39
40		/**
41		*
42		* @var Mangan
43		*/
44		private $mn = null;
45	6
46		private $collection = '';
47	6
48	6	public function __construct(AnnotatedInterface $model = null, Mangan $mangan = null)
49		{
50		$this->model = $model;
51		if (!empty($mangan))
52	6	{
53		$this->mn = $mangan;
54	4	}
55	4	if (empty($model))
56		{
57	2	$this->mn = Mangan::fly();
58	2	return;
59		}
60	3	$this->mn = Mangan::fromModel($model);
61		$this->collection = CollectionNamer::nameCollection($model);
62	3	}
63	3
64	3	public function call($command, $arguments = [])
65		{
66	1	$arg = $this->model ? CollectionNamer::nameCollection($this->model) : true;
67		$cmd = [$command => $arg];
68	3	if (is_array($arguments) && count($arguments))
69		{
70	3	$cmd = array_merge($cmd, $arguments);
71		}
72	1	$result = $this->mn->getDbInstance()->command($cmd);
73
74		if (array_key_exists('errmsg', $result) && array_key_exists('ok', $result) && $result['ok'] == 0)
75		{
76		if (array_key_exists('bad cmd', $result))
77		{
78		$badCmd = key($result['bad cmd']);
79		if ($badCmd == $command)
80	1	{
81		throw new CommandNotFoundException(sprintf('Command `%s` not found', $command));
82	1	}
83		}
84		elseif (strpos($result['errmsg'], 'no such command') !== false)
85		{
86	2	throw new CommandNotFoundException(sprintf('Command `%s` not found', $command));
87		}
88		throw new CommandException(sprintf('Could not execute command `%s`, mongo returned: "%s"', $command, $result['errmsg']));
89		}
90		return $result;
91		}
92
93		public function __call($name, $arguments)
94		{
95		if (count($arguments))
96		{
97		return $this->call($name, $arguments[0]);
98		}
99		return $this->call($name);
100		}
101
102		/**
103		* Explicitly creates a collection or view.
104		*
105		* Parameter `$params` depends on MongoDB version,
106		* see (official documentation)[https://docs.mongodb.com/manual/reference/command/create/] for details
107		*
108	1	* @param string $collectionName The name of the new collection
109		* @param array $params
110		* @return array
111	1	*/
112		public function create($collectionName, $params = [])
113	1	{
114		$cmd = [
115		'create' => $collectionName
116	2	];
117		return $this->mn->getDbInstance()->command(array_merge($cmd, $params));
118		}
119	2
120	2	public function createUser(User $user, $writeConcerns = [])
		0 ignored issues – show Unused Code introduced 2017-09-08 12:16 UTC by Report Bug Copy Issue Report The parameter `$writeConcerns` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
121		{
122	2	$cmd = [
123		'createUser' => $user->user,
124		'pwd' => $user->pwd,
125		];
126		if (!empty($user->customData))
127	2	{
128	2	assert(is_object($user->customData));
129		$cmd['customData'] = $user->customData;
130		}
131	2	$cmd = array_merge($cmd, $user->toArray(['user', 'customData']));
132		return $this->mn->getDbInstance()->command($cmd);
133	2	}
134
135	2	public function dropUser($username, $writeConcerns = [])
136		{
137		if ($username instanceof User)
138	2	{
139		$username = $username->user;
140	2	}
141		$cmd = [
142		'dropUser' => $username
143		];
144		return $this->mn->getDbInstance()->command(array_merge($cmd, $writeConcerns));
145		}
146
147		public function createIndex($keys, $options = [])
148		{
149		// Ensure array
150		if(empty($options))
151	1	{
152		$options = [];
153		}
154	1	return $this->mn->getDbInstance()->selectCollection($this->collection)->createIndex($keys, $options);
155	1	}
156	1
157		public function getIndexes()
158	1	{
159		$cmd = [
160		'getIndexes' => true
161		];
162		return $this->mn->getDbInstance()->command($cmd);
163		return $this->mn->getDbInstance()->selectCollection($this->collection)->getIndexInfo();
		0 ignored issues – show Unused Code introduced 2017-12-17 22:35 UTC by Report Bug Copy Issue Report `return $this->mn->getDbI...ction)->getIndexInfo();` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
164		}
165
166		/**
167		* The `collStats` command returns a variety of storage statistics for a given collection.
168		*
169		* @param string $collectionName The name of the target collection. If the collection does not exist, collStats returns an error message.
170		* @param int $scale Optional. The scale used in the output to display the sizes of items. By default, output displays sizes in bytes. To display kilobytes rather than bytes, specify a scale value of 1024. The scale factor rounds values to whole numbers.
171		* @param boolean $verbose Optional. When true, collStats increases reporting for the MMAPv1 Storage Engine. Defaults to false.
172		* @return array
173		*/
174		public function collStats($collectionName, $scale = 1, $verbose = false)
175		{
176		$cmd = [
177		'collStats' => $collectionName,
178		'scale' => $scale,
179		'verbose' => $verbose
180		];
181		return $this->mn->getDbInstance()->command($cmd);
182		}
183
184		}
185

Maslosoft / Mangan

Push — master ( 2b5327...235414 )

Command::__construct() A

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