Migration::safeRun() - Code Metrics - ScaryDonetskiy/Phalcon-Migration-Runner - Measure and Improve Code Quality continuously with Scrutinizer

Migration::safeRun() A
last analyzed 2019-02-25 18:08 UTC

↳ Parent: Migration

Complexity

Conditions	5
Paths	12

Size

Total Lines	19
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	16
dl	0
loc	19
rs	9.4222
c	0
b	0
f	0
cc	5
nc	12
nop	1

<?php

namespace Vados\MigrationRunner\migration;

use Phalcon\Db\AdapterInterface;
use Phalcon\Di;

/**
 * Class Migration
 * @package Vados\MigrationRunner\migration
 */
abstract class Migration
{
    /**
     * @var AdapterInterface
     */
    private $dbInstance;

    /**
     * Migration constructor.
     */
    public function __construct()
    {
        $this->dbInstance = Di::getDefault()->getShared('db');
    }

    /**
     * @param string $action
     * @return bool
     */
    public function safeRun(string $action): bool
    {
        $this->dbInstance->begin();
        try {
            switch ($action) {
                default:
                case 'up':
                    $result = $this->up();
                    break;
                case 'down':
                    $result = $this->down();
                    break;
            }
            $result ? $this->dbInstance->commit() : $this->dbInstance->rollback();
            return $result;
        } catch (\Exception $e) {
            echo $e->getMessage() . PHP_EOL;
            $this->dbInstance->rollback();
            return false;
        }
    }

    /**
     * @return AdapterInterface
     */
    public function getDbConnection(): AdapterInterface
    {
        return $this->dbInstance;
    }

    /**
     * @return bool
     */
    abstract public function up(): bool;

    /**
     * @return bool
     */
    abstract public function down(): bool;
}

1			<?php
2
3			namespace Vados\MigrationRunner\migration;
4
5			use Phalcon\Db\AdapterInterface;
6			use Phalcon\Di;
7
8			/**
9			* Class Migration
10			* @package Vados\MigrationRunner\migration
11			*/
12			abstract class Migration
13			{
14			/**
15			* @var AdapterInterface
16			*/
17			private $dbInstance;
18
19			/**
20			* Migration constructor.
21			*/
22			public function __construct()
23			{
24			$this->dbInstance = Di::getDefault()->getShared('db');
25			}
26
27			/**
28			* @param string $action
29			* @return bool
30			*/
31			public function safeRun(string $action): bool
32			{
33			$this->dbInstance->begin();
34			try {
35			switch ($action) {
36			default:
37			case 'up':
38			$result = $this->up();
39			break;
40			case 'down':
41			$result = $this->down();
42			break;
43			}
44			$result ? $this->dbInstance->commit() : $this->dbInstance->rollback();
45			return $result;
46			} catch (\Exception $e) {
47			echo $e->getMessage() . PHP_EOL;
48			$this->dbInstance->rollback();
49			return false;
50			}
51			}
52
53			/**
54			* @return AdapterInterface
55			*/
56			public function getDbConnection(): AdapterInterface
57			{
58			return $this->dbInstance;
59			}
60
61			/**
62			* @return bool
63			*/
64			abstract public function up(): bool;
65
66			/**
67			* @return bool
68			*/
69			abstract public function down(): bool;
70			}

ScaryDonetskiy / Phalcon-Migration-Runner

Migration::safeRun() A last analyzed 2019-02-25 18:08 UTC

Complexity

Size

Duplication

Importance

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Migration::safeRun() A
last analyzed 2019-02-25 18:08 UTC