MysqliConnection::getCurrentSchema() - Code Metrics - belgattitude/soluble-dbwrapper - Measure and Improve Code Quality continuously with Scrutinizer

MysqliConnection::getCurrentSchema() A
last analyzed 2019-01-03 21:17 UTC

↳ Parent: MysqliConnection

Complexity

Conditions	4
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	4.25

Importance

Changes

Metric	Value
dl	0
loc	14
ccs	6
cts	8
cp	0.75
rs	9.7998
c	0
b	0
f	0
cc	4
nc	4
nop	0
crap	4.25

<?php

namespace Soluble\DbWrapper\Connection;

use Soluble\DbWrapper\Adapter\MysqliAdapter;
use Soluble\DbWrapper\Exception;
use mysqli;

class MysqliConnection implements ConnectionInterface
{
    /**
     * @var MysqliAdapter
     */
    protected $adapter;

    /**
     * @var \mysqli
     */
    protected $resource;

    /**
     * @param MysqliAdapter $adapter
     * @param \mysqli       $resource
     */
    public function __construct(MysqliAdapter $adapter, mysqli $resource)
    {
        $this->adapter = $adapter;
        $this->resource = $resource;
    }

    /**
     * {@inheritdoc}
     *
     * @return \mysqli
     */
    public function getResource()
    {
        return $this->resource;
    }

    /**
     * {@inheritdoc}
     */
    public function getHost()
    {
        $infos = explode(' ', trim($this->resource->host_info));

        return strtolower($infos[0]);
    }

    /**
     * Return current schema/database name.
     *
     * @throws Exception\RuntimeException
     *
     * @return string|false
     */
    public function getCurrentSchema()
    {
        $query = 'SELECT DATABASE() as current_schema';
        try {
            $results = $this->adapter->query($query);
            if (count($results) == 0 || $results[0]['current_schema'] === null) {
                return false;
            }
        } catch (\Exception $e) {
            throw new Exception\RuntimeException($e->getMessage());
        }

        return $results[0]['current_schema'];
    }
}


1		<?php
2
3		namespace Soluble\DbWrapper\Connection;
4
5		use Soluble\DbWrapper\Adapter\MysqliAdapter;
6		use Soluble\DbWrapper\Exception;
7		use mysqli;
8
9		class MysqliConnection implements ConnectionInterface
10		{
11		/**
12		* @var MysqliAdapter
13		*/
14		protected $adapter;
15
16		/**
17		* @var \mysqli
18		*/
19		protected $resource;
20
21		/**
22		* @param MysqliAdapter $adapter
23		* @param \mysqli $resource
24		*/
25	13	public function __construct(MysqliAdapter $adapter, mysqli $resource)
26		{
27	13	$this->adapter = $adapter;
28	13	$this->resource = $resource;
29	13	}
30
31		/**
32		* {@inheritdoc}
33		*
34		* @return \mysqli
35		*/
36	2	public function getResource()
37		{
38	2	return $this->resource;
39		}
40
41		/**
42		* {@inheritdoc}
43		*/
44	1	public function getHost()
45		{
46	1	$infos = explode(' ', trim($this->resource->host_info));
47
48	1	return strtolower($infos[0]);
49		}
50
51		/**
52		* Return current schema/database name.
53		*
54		* @throws Exception\RuntimeException
55		*
56		* @return string\|false
57		*/
58	3	public function getCurrentSchema()
59		{
60	3	$query = 'SELECT DATABASE() as current_schema';
61		try {
62	3	$results = $this->adapter->query($query);
63	3	if (count($results) == 0 \|\| $results[0]['current_schema'] === null) {
64	3	return false;
65		}
66		} catch (\Exception $e) {
67		throw new Exception\RuntimeException($e->getMessage());
68		}
69
70	2	return $results[0]['current_schema'];
71		}
72		}
73

belgattitude / soluble-dbwrapper

MysqliConnection::getCurrentSchema() A last analyzed 2019-01-03 21:17 UTC

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MysqliConnection::getCurrentSchema() A
last analyzed 2019-01-03 21:17 UTC