Mysql::getConnection() - Code Metrics - Inspection of "database migration" - php-resta/resta-core - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

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by Php Easy Api

created 2019-06-27 08:28 UTC

Mysql::getConnection() A

↳ Parent: Mysql

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	3
rs	10

<?php

namespace Migratio\Connector;

use Migratio\GrammarStructure\Mysql\QueryBase;

class Mysql extends QueryBase
{
    /**
     * @var $instance

     */
    private static $instance;

    /**
     * @var $connection

     */
    protected $connection;

    /**
     * Mysql constructor.
     * @param $config
     */
    public function __construct($config)
    {
        if(is_null(self::$instance)){

            //get pdo dsn
            $dsn=''.$config['driver'].':host='.$config['host'].';dbname='.$config['database'].'';
            $this->connection = new \PDO($dsn, $config['user'], $config['password']);
            $this->connection->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);

            self::$instance=true;
        }
    }

    /**
     * @return \PDO
     */
    public function getConnection()
    {
        return $this->connection;
    }

}

1			<?php
2
3			namespace Migratio\Connector;
4
5			use Migratio\GrammarStructure\Mysql\QueryBase;
6
7			class Mysql extends QueryBase
8			{
9			/**
10			* @var $instance
			0 ignored issues – show Documentation Bug introduced 2019-06-27 08:32 UTC by Report Bug Copy Issue Report The doc comment `$instance` at position `0` could not be parsed: Unknown type name '$instance' at position 0 in $instance. Loading history...
11			*/
12			private static $instance;
13
14			/**
15			* @var $connection
			0 ignored issues – show Documentation Bug introduced 2019-06-27 08:32 UTC by Report Bug Copy Issue Report The doc comment `$connection` at position `0` could not be parsed: Unknown type name '$connection' at position 0 in $connection. Loading history...
16			*/
17			protected $connection;
18
19			/**
20			* Mysql constructor.
21			* @param $config
22			*/
23			public function __construct($config)
24			{
25			if(is_null(self::$instance)){
26
27			//get pdo dsn
28			$dsn=''.$config['driver'].':host='.$config['host'].';dbname='.$config['database'].'';
29			$this->connection = new \PDO($dsn, $config['user'], $config['password']);
30			$this->connection->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
31
32			self::$instance=true;
33			}
34			}
35
36			/**
37			* @return \PDO
38			*/
39			public function getConnection()
40			{
41			return $this->connection;
42			}
43
44			}

php-resta / resta-core

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Mysql::getConnection() A

Complexity

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Duplication

Importance

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