Database::checkGoneAway() - Code Metrics - Inspection of "test app" - JanHuang/fastD - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 22f215...8d68fd )

by huang

created 2017-04-20 15:15 UTC

Database::checkGoneAway() A

↳ Parent: Database

Complexity

Conditions	3
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

Metric	Value
cc	3
eloc	4
nc	2
nop	0
dl	0
loc	7
ccs	0
cts	6
cp	0
crap	12
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * @author    jan huang <[email protected]>
 * @copyright 2016
 *
 * @see      https://www.github.com/janhuang
 * @see      http://www.fast-d.cn/
 */

namespace FastD\Model;

use Medoo\Medoo;
use PDO;
use PDOException;

/**
 * Class Database.
 */
class Database extends Medoo
{
    /**
     * @var array|null
     */
    protected $config = [];

    /**
     * Database constructor.
     *
     * @param array $options
     */
    public function __construct(array $options = null)
    {
        $this->config = $options;

        parent::__construct($this->config);

        $this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->pdo->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
    }

    /**
     * reconnect database.
     */
    public function reconnect()
    {
        $this->__construct($this->config);
    }

    /**
     * @param $query
     *
     * @return bool|\PDOStatement
     */
    public function query($query)

    {
        try {
            return parent::query($query);
        } catch (PDOException $e) {
            if('HY000' !== $e->getCode()) {
                throw $e;
            }
            $this->reconnect();
            return parent::query($query);
        }
    }

    /**
     * @param $query
     *
     * @return bool|int
     */
    public function exec($query)

    {
        try {
            return parent::exec($query);
        } catch (PDOException $e) {
            if('HY000' !== $e->getCode()) {
                throw $e;
            }
            $this->reconnect();
            return parent::exec($query);
        }
    }
}


1			<?php
2			/**
3			* @author jan huang <[email protected]>
4			* @copyright 2016
5			*
6			* @see https://www.github.com/janhuang
7			* @see http://www.fast-d.cn/
8			*/
9
10			namespace FastD\Model;
11
12			use Medoo\Medoo;
13			use PDO;
14			use PDOException;
15
16			/**
17			* Class Database.
18			*/
19			class Database extends Medoo
20			{
21			/**
22			* @var array\|null
23			*/
24			protected $config = [];
25
26			/**
27			* Database constructor.
28			*
29			* @param array $options
30			*/
31	37		public function __construct(array $options = null)
32			{
33	37		$this->config = $options;
34
35	37		parent::__construct($this->config);
36
37	37		$this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
			0 ignored issues – show Bug introduced 2017-04-20 15:18 UTC by Report Bug Copy Issue Report The property `pdo` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
38	37		$this->pdo->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
39	37		}
40
41			/**
42			* reconnect database.
43			*/
44			public function reconnect()
45			{
46			$this->__construct($this->config);
47			}
48
49			/**
50			* @param $query
51			*
52			* @return bool\|\PDOStatement
53			*/
54	2	View Code Duplication	public function query($query)
			0 ignored issues – show Duplication introduced 2017-04-20 15:18 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
55			{
56			try {
57	2		return parent::query($query);
58			} catch (PDOException $e) {
59			if('HY000' !== $e->getCode()) {
60			throw $e;
61			}
62			$this->reconnect();
63			return parent::query($query);
64			}
65			}
66
67			/**
68			* @param $query
69			*
70			* @return bool\|int
71			*/
72		View Code Duplication	public function exec($query)
			0 ignored issues – show Duplication introduced 2017-04-20 15:18 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
73			{
74			try {
75			return parent::exec($query);
76			} catch (PDOException $e) {
77			if('HY000' !== $e->getCode()) {
78			throw $e;
79			}
80			$this->reconnect();
81			return parent::exec($query);
82			}
83			}
84			}
85

JanHuang / fastD

Push — master ( 22f215...8d68fd )

Database::checkGoneAway() A

Complexity

Size

Duplication

Code Coverage

Importance

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