Version::getMigration() - Code Metrics - Inspection of "Merge pull request #646 from doctrine/refactor-int..." - doctrine/migrations - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — master ( 0469de...12f4fc )

by Jonathan

created 2018-05-07 22:25 UTC

Version::getMigration() A

↳ Parent: Version

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Doctrine\Migrations;

use Doctrine\DBAL\Connection;
use Doctrine\Migrations\Configuration\Configuration;
use Doctrine\Migrations\Exception\MigrationNotConvertibleToSql;
use function assert;
use function count;
use function in_array;

class Version
{
    public const STATE_NONE = 0;
    public const STATE_PRE  = 1;
    public const STATE_EXEC = 2;
    public const STATE_POST = 3;

    public const DIRECTION_UP   = 'up';
    public const DIRECTION_DOWN = 'down';

    private const STATES = [
        self::STATE_NONE,
        self::STATE_PRE,
        self::STATE_EXEC,
        self::STATE_POST,
    ];

    /** @var Configuration */
    private $configuration;

    /** @var OutputWriter */
    private $outputWriter;

    /** @var string */
    private $version;

    /** @var AbstractMigration */
    private $migration;

    /** @var Connection */
    private $connection;

    /** @var string */
    private $class;

    /** @var int */
    private $state = self::STATE_NONE;

    /** @var VersionExecutorInterface */
    private $versionExecutor;

    public function __construct(
        Configuration $configuration,
        string $version,
        string $class,
        VersionExecutorInterface $versionExecutor
    ) {
        $this->configuration   = $configuration;
        $this->outputWriter    = $configuration->getOutputWriter();
        $this->class           = $class;
        $this->connection      = $configuration->getConnection();
        $this->migration       = new $class($this);
        $this->version         = $version;
        $this->versionExecutor = $versionExecutor;
    }

    public function __toString() : string
    {
        return $this->version;
    }

    public function getVersion() : string
    {
        return $this->version;
    }

    public function getConfiguration() : Configuration
    {
        return $this->configuration;
    }

    public function getMigration() : AbstractMigration
    {
        return $this->migration;
    }

    public function isMigrated() : bool
    {
        return $this->configuration->hasVersionMigrated($this);
    }

    public function setState(int $state) : void
    {
        assert(in_array($state, self::STATES, true));

        $this->state = $state;
    }

    public function getExecutionState() : string
    {
        switch ($this->state) {
            case self::STATE_PRE:
                return 'Pre-Checks';

            case self::STATE_POST:
                return 'Post-Checks';

            case self::STATE_EXEC:
                return 'Execution';

            default:
                return 'No State';
        }
    }

    /**
     * @param mixed[] $params
     * @param mixed[] $types
     */
    public function addSql(string $sql, array $params = [], array $types = []) : void
    {
        $this->versionExecutor->addSql($sql, $params, $types);
    }

    public function writeSqlFile(
        string $path,
        string $direction = self::DIRECTION_UP
    ) : bool {
        $versionExecutionResult = $this->execute($direction, true);

        if (count($versionExecutionResult->getParams()) !== 0) {
            throw MigrationNotConvertibleToSql::new($this->class);
        }

        $this->outputWriter->write("\n-- Version " . $this->version . "\n");

        $sqlQueries = [$this->version => $versionExecutionResult->getSql()];

        /*
         * Since the configuration object changes during the creation we cannot inject things
         * properly, so I had to violate LoD here (so please, let's find a way to solve it on v2).
         */
        return $this->configuration
            ->getQueryWriter()
            ->write($path, $direction, $sqlQueries);
    }

    public function execute(
        string $direction,
        bool $dryRun = false,
        bool $timeAllQueries = false
    ) : VersionExecutionResult {
        return $this->versionExecutor->execute(
            $this,
            $this->migration,
            $direction,
            $dryRun,
            $timeAllQueries
        );
    }

    public function markMigrated() : void
    {
        $this->markVersion(self::DIRECTION_UP);
    }

    public function markNotMigrated() : void
    {
        $this->markVersion(self::DIRECTION_DOWN);
    }

    public function markVersion(string $direction) : void
    {
        $this->configuration->createMigrationTable();

        $migrationsColumnName = $this->configuration
            ->getQuotedMigrationsColumnName();

        if ($direction === self::DIRECTION_UP) {
            $this->connection->insert(
                $this->configuration->getMigrationsTableName(),
                [
                    $migrationsColumnName => $this->version,
                ]
            );
        } else {
            $this->connection->delete(
                $this->configuration->getMigrationsTableName(),
                [
                    $migrationsColumnName => $this->version,
                ]
            );
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Doctrine\Migrations;
6
7		use Doctrine\DBAL\Connection;
8		use Doctrine\Migrations\Configuration\Configuration;
9		use Doctrine\Migrations\Exception\MigrationNotConvertibleToSql;
10		use function assert;
11		use function count;
12		use function in_array;
13
14		class Version
15		{
16		public const STATE_NONE = 0;
17		public const STATE_PRE = 1;
18		public const STATE_EXEC = 2;
19		public const STATE_POST = 3;
20
21		public const DIRECTION_UP = 'up';
22		public const DIRECTION_DOWN = 'down';
23
24		private const STATES = [
25		self::STATE_NONE,
26		self::STATE_PRE,
27		self::STATE_EXEC,
28		self::STATE_POST,
29		];
30
31		/** @var Configuration */
32		private $configuration;
33
34		/** @var OutputWriter */
35		private $outputWriter;
36
37		/** @var string */
38		private $version;
39
40		/** @var AbstractMigration */
41		private $migration;
42
43		/** @var Connection */
44		private $connection;
45
46		/** @var string */
47		private $class;
48
49		/** @var int */
50		private $state = self::STATE_NONE;
51
52		/** @var VersionExecutorInterface */
53		private $versionExecutor;
54
55	123	public function __construct(
56		Configuration $configuration,
57		string $version,
58		string $class,
59		VersionExecutorInterface $versionExecutor
60		) {
61	123	$this->configuration = $configuration;
62	123	$this->outputWriter = $configuration->getOutputWriter();
63	123	$this->class = $class;
64	123	$this->connection = $configuration->getConnection();
65	123	$this->migration = new $class($this);
66	123	$this->version = $version;
67	123	$this->versionExecutor = $versionExecutor;
68	123	}
69
70	53	public function __toString() : string
71		{
72	53	return $this->version;
73		}
74
75	79	public function getVersion() : string
76		{
77	79	return $this->version;
78		}
79
80	123	public function getConfiguration() : Configuration
81		{
82	123	return $this->configuration;
83		}
84
85	12	public function getMigration() : AbstractMigration
86		{
87	12	return $this->migration;
88		}
89
90	15	public function isMigrated() : bool
91		{
92	15	return $this->configuration->hasVersionMigrated($this);
93		}
94
95	53	public function setState(int $state) : void
96		{
97	53	assert(in_array($state, self::STATES, true));
98
99	53	$this->state = $state;
100	53	}
101
102	10	public function getExecutionState() : string
103		{
104	10	switch ($this->state) {
105	10	case self::STATE_PRE:
106	1	return 'Pre-Checks';
107
108	9	case self::STATE_POST:
109	1	return 'Post-Checks';
110
111	8	case self::STATE_EXEC:
112	2	return 'Execution';
113
114		default:
115	6	return 'No State';
116		}
117		}
118
119		/**
120		* @param mixed[] $params
121		* @param mixed[] $types
122		*/
123	32	public function addSql(string $sql, array $params = [], array $types = []) : void
124		{
125	32	$this->versionExecutor->addSql($sql, $params, $types);
126	32	}
127
128	9	public function writeSqlFile(
129		string $path,
130		string $direction = self::DIRECTION_UP
131		) : bool {
132	9	$versionExecutionResult = $this->execute($direction, true);
133
134	9	if (count($versionExecutionResult->getParams()) !== 0) {
135	1	throw MigrationNotConvertibleToSql::new($this->class);
136		}
137
138	8	$this->outputWriter->write("\n-- Version " . $this->version . "\n");
139
140	8	$sqlQueries = [$this->version => $versionExecutionResult->getSql()];
141
142		/*
143		* Since the configuration object changes during the creation we cannot inject things
144		* properly, so I had to violate LoD here (so please, let's find a way to solve it on v2).
145		*/
146	8	return $this->configuration
147	8	->getQueryWriter()
148	8	->write($path, $direction, $sqlQueries);
149		}
150
151	51	public function execute(
152		string $direction,
153		bool $dryRun = false,
154		bool $timeAllQueries = false
155		) : VersionExecutionResult {
156	51	return $this->versionExecutor->execute(
157	51	$this,
158	51	$this->migration,
159	51	$direction,
160	51	$dryRun,
161	51	$timeAllQueries
162		);
163		}
164
165	11	public function markMigrated() : void
166		{
167	11	$this->markVersion(self::DIRECTION_UP);
168	11	}
169
170	3	public function markNotMigrated() : void
171		{
172	3	$this->markVersion(self::DIRECTION_DOWN);
173	3	}
174
175	45	public function markVersion(string $direction) : void
176		{
177	45	$this->configuration->createMigrationTable();
178
179	45	$migrationsColumnName = $this->configuration
180	45	->getQuotedMigrationsColumnName();
181
182	45	if ($direction === self::DIRECTION_UP) {
183	44	$this->connection->insert(
184	44	$this->configuration->getMigrationsTableName(),
185		[
186	44	$migrationsColumnName => $this->version,
187		]
188		);
189		} else {
190	10	$this->connection->delete(
191	10	$this->configuration->getMigrationsTableName(),
192		[
193	10	$migrationsColumnName => $this->version,
194		]
195		);
196		}
197	45	}
198		}
199

doctrine / migrations

Push — master ( 0469de...12f4fc )

Version::getMigration() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like