DependencyFactory::freeze() - Code Metrics - Inspection of "Drop application name as it has no real use case" - doctrine/migrations - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#933)

by Claudio

created 2020-02-21 14:53 UTC

DependencyFactory::freeze() A

↳ Parent: DependencyFactory

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	1
rs	10

<?php

declare(strict_types=1);

namespace Doctrine\Migrations;

use Doctrine\DBAL\Connection;
use Doctrine\Migrations\Configuration\Configuration;
use Doctrine\Migrations\Configuration\Connection\ConnectionLoader;
use Doctrine\Migrations\Configuration\EntityManager\EntityManagerLoader;
use Doctrine\Migrations\Configuration\Migration\ConfigurationLoader;
use Doctrine\Migrations\Exception\FrozenDependencies;
use Doctrine\Migrations\Exception\MissingDependency;
use Doctrine\Migrations\Finder\GlobFinder;
use Doctrine\Migrations\Finder\MigrationFinder;
use Doctrine\Migrations\Finder\RecursiveRegexFinder;
use Doctrine\Migrations\Generator\ClassNameGenerator;
use Doctrine\Migrations\Generator\ConcatenationFileBuilder;
use Doctrine\Migrations\Generator\DiffGenerator;
use Doctrine\Migrations\Generator\FileBuilder;
use Doctrine\Migrations\Generator\Generator;
use Doctrine\Migrations\Generator\SqlGenerator;
use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
use Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration;
use Doctrine\Migrations\Metadata\Storage\TableMetadataStorage;
use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
use Doctrine\Migrations\Provider\DBALSchemaDiffProvider;
use Doctrine\Migrations\Provider\LazySchemaDiffProvider;
use Doctrine\Migrations\Provider\OrmSchemaProvider;
use Doctrine\Migrations\Provider\SchemaDiffProvider;
use Doctrine\Migrations\Provider\SchemaProvider;
use Doctrine\Migrations\Tools\Console\ConsoleInputMigratorConfigurationFactory;
use Doctrine\Migrations\Tools\Console\Helper\MigrationStatusInfosHelper;
use Doctrine\Migrations\Tools\Console\MigratorConfigurationFactory;
use Doctrine\Migrations\Version\AliasResolver;
use Doctrine\Migrations\Version\AlphabeticalComparator;
use Doctrine\Migrations\Version\Comparator;
use Doctrine\Migrations\Version\CurrentMigrationStatusCalculator;
use Doctrine\Migrations\Version\DbalExecutor;
use Doctrine\Migrations\Version\DbalMigrationFactory;
use Doctrine\Migrations\Version\DefaultAliasResolver;
use Doctrine\Migrations\Version\Executor;
use Doctrine\Migrations\Version\MigrationFactory;
use Doctrine\Migrations\Version\MigrationPlanCalculator;
use Doctrine\Migrations\Version\MigrationStatusCalculator;
use Doctrine\Migrations\Version\SortedMigrationPlanCalculator;
use Doctrine\ORM\EntityManagerInterface;
use Psr\Log\LoggerInterface;
use Psr\Log\NullLogger;
use Symfony\Component\Stopwatch\Stopwatch as SymfonyStopwatch;
use function array_key_exists;
use function preg_quote;
use function sprintf;

/**
 * The DependencyFactory is responsible for wiring up and managing internal class dependencies.
 */
class DependencyFactory
{
    /** @var Configuration */
    private $configuration;

    /** @var object[]|callable[] */
    private $dependencies = [];

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

    /** @var EntityManagerInterface|null */
    private $em;

    /** @var bool */
    private $frozen = false;

    /** @var ConfigurationLoader */
    private $configurationLoader;

    /** @var ConnectionLoader */
    private $connectionLoader;

    /** @var EntityManagerLoader|null */
    private $emLoader;

    public static function fromConnection(
        ConfigurationLoader $configurationLoader,
        ConnectionLoader $connectionLoader,
        ?LoggerInterface $logger = null
    ) : self {
        $dependencyFactory                      = new self($logger);
        $dependencyFactory->configurationLoader = $configurationLoader;
        $dependencyFactory->connectionLoader    = $connectionLoader;

        return $dependencyFactory;
    }

    public static function fromEntityManager(
        ConfigurationLoader $configurationLoader,
        EntityManagerLoader $emLoader,
        ?LoggerInterface $logger = null
    ) : self {
        $dependencyFactory                      = new self($logger);
        $dependencyFactory->configurationLoader = $configurationLoader;
        $dependencyFactory->emLoader            = $emLoader;

        return $dependencyFactory;
    }

    private function __construct(?LoggerInterface $logger)
    {
        if ($logger === null) {
            return;
        }

        $this->setService(LoggerInterface::class, $logger);
    }

    public function isFrozen() : bool
    {
        return $this->frozen;
    }

    public function freeze() : void
    {
        $this->frozen = true;
        $this->getConfiguration()->freeze();
    }

    private function assertNotFrozen() : void
    {
        if ($this->frozen) {
            throw FrozenDependencies::new();
        }
    }

    public function hasEntityManager() : bool
    {
        return $this->emLoader !== null;
    }

    public function getConfiguration() : Configuration
    {
        if ($this->configuration === null) {
            $this->configuration = $this->configurationLoader->getConfiguration();
        }

        return $this->configuration;
    }

    public function getConnection() : Connection
    {
        if ($this->connection === null) {
            $this->connection = $this->hasEntityManager()
                ? $this->getEntityManager()->getConnection()
                : $this->connectionLoader->getConnection();
        }

        return $this->connection;
    }

    public function getEntityManager() : EntityManagerInterface
    {
        if ($this->em === null) {
            if ($this->emLoader === null) {
                throw MissingDependency::noEntityManager();
            }

            $this->em = $this->emLoader->getEntityManager();
        }

        return $this->em;
    }

    public function getVersionComparator() : Comparator
    {
        return $this->getDependency(Comparator::class, static function () : AlphabeticalComparator {
            return new AlphabeticalComparator();
        });
    }

    public function getLogger() : LoggerInterface
    {
        return $this->getDependency(LoggerInterface::class, static function () : LoggerInterface {
            return new NullLogger();
        });
    }

    public function getEventDispatcher() : EventDispatcher
    {
        return $this->getDependency(EventDispatcher::class, function () : EventDispatcher {
            return new EventDispatcher(
                $this->getConnection(),
                $this->getConnection()->getEventManager()
            );
        });
    }

    public function getClassNameGenerator() : ClassNameGenerator
    {
        return $this->getDependency(ClassNameGenerator::class, static function () : ClassNameGenerator {
            return new ClassNameGenerator();
        });
    }

    public function getSchemaDumper() : SchemaDumper
    {
        return $this->getDependency(SchemaDumper::class, function () : SchemaDumper {
            $excludedTables = [];

            $metadataConfig = $this->getConfiguration()->getMetadataStorageConfiguration();
            if ($metadataConfig instanceof TableMetadataStorageConfiguration) {
                $excludedTables[] = sprintf('/^%s$/', preg_quote($metadataConfig->getTableName(), '/'));
            }

            return new SchemaDumper(
                $this->getConnection()->getDatabasePlatform(),
                $this->getConnection()->getSchemaManager(),
                $this->getMigrationGenerator(),
                $this->getMigrationSqlGenerator(),
                $excludedTables
            );
        });
    }

    private function getSchemaProvider() : SchemaProvider
    {
        return $this->getDependency(SchemaProvider::class, function () : SchemaProvider {
            return new OrmSchemaProvider($this->getEntityManager());
        });
    }

    public function getDiffGenerator() : DiffGenerator
    {
        return $this->getDependency(DiffGenerator::class, function () : DiffGenerator {
            return new DiffGenerator(
                $this->getConnection()->getConfiguration(),
                $this->getConnection()->getSchemaManager(),
                $this->getSchemaProvider(),
                $this->getConnection()->getDatabasePlatform(),
                $this->getMigrationGenerator(),
                $this->getMigrationSqlGenerator()
            );
        });
    }

    public function getSchemaDiffProvider() : SchemaDiffProvider
    {
        return $this->getDependency(SchemaDiffProvider::class, function () : LazySchemaDiffProvider {
            return LazySchemaDiffProvider::fromDefaultProxyFactoryConfiguration(
                new DBALSchemaDiffProvider(
                    $this->getConnection()->getSchemaManager(),
                    $this->getConnection()->getDatabasePlatform()
                )
            );
        });
    }

    private function getFileBuilder() : FileBuilder
    {
        return $this->getDependency(FileBuilder::class, static function () : FileBuilder {
            return new ConcatenationFileBuilder();
        });
    }

    private function getParameterFormatter() : ParameterFormatter
    {
        return $this->getDependency(ParameterFormatter::class, function () : ParameterFormatter {
            return new InlineParameterFormatter($this->getConnection());
        });
    }

    public function getMigrationsFinder() : MigrationFinder
    {
        return $this->getDependency(MigrationFinder::class, function () : MigrationFinder {
            $configs              = $this->getConfiguration();
            $needsRecursiveFinder = $configs->areMigrationsOrganizedByYear() || $configs->areMigrationsOrganizedByYearAndMonth();

            return $needsRecursiveFinder ? new RecursiveRegexFinder() : new GlobFinder();
        });
    }

    public function getMigrationRepository() : MigrationRepository
    {
        return $this->getDependency(MigrationRepository::class, function () : MigrationRepository {
            return new MigrationRepository(
                $this->getConfiguration()->getMigrationClasses(),
                $this->getConfiguration()->getMigrationDirectories(),
                $this->getMigrationsFinder(),
                $this->getMigrationFactory(),
                $this->getVersionComparator()
            );
        });
    }

    public function getMigrationFactory() : MigrationFactory
    {
        return $this->getDependency(MigrationFactory::class, function () : MigrationFactory {
            return new DbalMigrationFactory($this->getConnection(), $this->getLogger());
        });
    }

    /**
     * @param object|callable $service
     */
    public function setService(string $id, $service) : void
    {
        $this->assertNotFrozen();
        $this->dependencies[$id] = $service;
    }

    private function getMetadataStorageConfiguration() : MetadataStorageConfiguration
    {
        return $this->getDependency(MetadataStorageConfiguration::class, static function () : MetadataStorageConfiguration {
            return new TableMetadataStorageConfiguration();
        });
    }

    public function getMetadataStorage() : MetadataStorage
    {
        return $this->getDependency(MetadataStorage::class, function () : MetadataStorage {
            return new TableMetadataStorage(
                $this->getConnection(),
                $this->getMetadataStorageConfiguration(),
                $this->getMigrationRepository()
            );
        });
    }

    private function getVersionExecutor() : Executor
    {
        return $this->getDependency(Executor::class, function () : Executor {
            return new DbalExecutor(
                $this->getMetadataStorage(),
                $this->getEventDispatcher(),
                $this->getConnection(),
                $this->getSchemaDiffProvider(),
                $this->getLogger(),
                $this->getParameterFormatter(),
                $this->getStopwatch()
            );
        });
    }

    public function getQueryWriter() : QueryWriter
    {
        return $this->getDependency(QueryWriter::class, function () : QueryWriter {
            return new FileQueryWriter(
                $this->getFileBuilder(),
                $this->getLogger()
            );
        });
    }

    public function getVersionAliasResolver() : AliasResolver
    {
        return $this->getDependency(AliasResolver::class, function () : AliasResolver {
            return new DefaultAliasResolver(
                $this->getMigrationRepository(),
                $this->getMetadataStorage(),
                $this->getMigrationStatusCalculator()
            );
        });
    }

    public function getMigrationStatusCalculator() : MigrationStatusCalculator
    {
        return $this->getDependency(MigrationStatusCalculator::class, function () : MigrationStatusCalculator {
            return new CurrentMigrationStatusCalculator(
                $this->getMigrationRepository(),
                $this->getMetadataStorage()
            );
        });
    }

    public function getMigrationPlanCalculator() : MigrationPlanCalculator
    {
        return $this->getDependency(MigrationPlanCalculator::class, function () : MigrationPlanCalculator {
            return new SortedMigrationPlanCalculator(
                $this->getMigrationRepository(),
                $this->getMetadataStorage()
            );
        });
    }

    public function getMigrationGenerator() : Generator
    {
        return $this->getDependency(Generator::class, function () : Generator {
            return new Generator($this->getConfiguration());
        });
    }

    public function getMigrationSqlGenerator() : SqlGenerator
    {
        return $this->getDependency(SqlGenerator::class, function () : SqlGenerator {
            return new SqlGenerator(
                $this->getConfiguration(),
                $this->getConnection()->getDatabasePlatform()
            );
        });
    }

    public function getConsoleInputMigratorConfigurationFactory() : MigratorConfigurationFactory
    {
        return $this->getDependency(MigratorConfigurationFactory::class, function () : MigratorConfigurationFactory {
            return new ConsoleInputMigratorConfigurationFactory(
                $this->getConfiguration()
            );
        });
    }

    public function getMigrationStatusInfosHelper() : MigrationStatusInfosHelper
    {
        return $this->getDependency(MigrationStatusInfosHelper::class, function () : MigrationStatusInfosHelper {
            return new MigrationStatusInfosHelper(
                $this->getConfiguration(),
                $this->getConnection(),
                $this->getVersionAliasResolver(),
                $this->getMigrationRepository(),
                $this->getMetadataStorage()
            );
        });
    }

    public function getMigrator() : Migrator
    {
        return $this->getDependency(Migrator::class, function () : Migrator {
            return new DbalMigrator(
                $this->getConnection(),
                $this->getEventDispatcher(),
                $this->getVersionExecutor(),
                $this->getLogger(),
                $this->getStopwatch()
            );
        });
    }

    public function getStopwatch() : Stopwatch
    {
        return $this->getDependency(Stopwatch::class, static function () : Stopwatch {
            $symfonyStopwatch = new SymfonyStopwatch(true);

            return new Stopwatch($symfonyStopwatch);
        });
    }

    public function getRollup() : Rollup
    {
        return $this->getDependency(Rollup::class, function () : Rollup {
            return new Rollup(
                $this->getMetadataStorage(),
                $this->getMigrationRepository()
            );
        });
    }

    /**
     * @return mixed
     */
    private function getDependency(string $id, callable $callback)
    {
        if (! array_key_exists($id, $this->dependencies)) {
            $this->dependencies[$id] = $callback();
        }

        return $this->dependencies[$id];
    }
}


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\Configuration\Connection\ConnectionLoader;
10		use Doctrine\Migrations\Configuration\EntityManager\EntityManagerLoader;
11		use Doctrine\Migrations\Configuration\Migration\ConfigurationLoader;
12		use Doctrine\Migrations\Exception\FrozenDependencies;
13		use Doctrine\Migrations\Exception\MissingDependency;
14		use Doctrine\Migrations\Finder\GlobFinder;
15		use Doctrine\Migrations\Finder\MigrationFinder;
16		use Doctrine\Migrations\Finder\RecursiveRegexFinder;
17		use Doctrine\Migrations\Generator\ClassNameGenerator;
18		use Doctrine\Migrations\Generator\ConcatenationFileBuilder;
19		use Doctrine\Migrations\Generator\DiffGenerator;
20		use Doctrine\Migrations\Generator\FileBuilder;
21		use Doctrine\Migrations\Generator\Generator;
22		use Doctrine\Migrations\Generator\SqlGenerator;
23		use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
24		use Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration;
25		use Doctrine\Migrations\Metadata\Storage\TableMetadataStorage;
26		use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
27		use Doctrine\Migrations\Provider\DBALSchemaDiffProvider;
28		use Doctrine\Migrations\Provider\LazySchemaDiffProvider;
29		use Doctrine\Migrations\Provider\OrmSchemaProvider;
30		use Doctrine\Migrations\Provider\SchemaDiffProvider;
31		use Doctrine\Migrations\Provider\SchemaProvider;
32		use Doctrine\Migrations\Tools\Console\ConsoleInputMigratorConfigurationFactory;
33		use Doctrine\Migrations\Tools\Console\Helper\MigrationStatusInfosHelper;
34		use Doctrine\Migrations\Tools\Console\MigratorConfigurationFactory;
35		use Doctrine\Migrations\Version\AliasResolver;
36		use Doctrine\Migrations\Version\AlphabeticalComparator;
37		use Doctrine\Migrations\Version\Comparator;
38		use Doctrine\Migrations\Version\CurrentMigrationStatusCalculator;
39		use Doctrine\Migrations\Version\DbalExecutor;
40		use Doctrine\Migrations\Version\DbalMigrationFactory;
41		use Doctrine\Migrations\Version\DefaultAliasResolver;
42		use Doctrine\Migrations\Version\Executor;
43		use Doctrine\Migrations\Version\MigrationFactory;
44		use Doctrine\Migrations\Version\MigrationPlanCalculator;
45		use Doctrine\Migrations\Version\MigrationStatusCalculator;
46		use Doctrine\Migrations\Version\SortedMigrationPlanCalculator;
47		use Doctrine\ORM\EntityManagerInterface;
48		use Psr\Log\LoggerInterface;
49		use Psr\Log\NullLogger;
50		use Symfony\Component\Stopwatch\Stopwatch as SymfonyStopwatch;
51		use function array_key_exists;
52		use function preg_quote;
53		use function sprintf;
54
55		/**
56		* The DependencyFactory is responsible for wiring up and managing internal class dependencies.
57		*/
58		class DependencyFactory
59		{
60		/** @var Configuration */
61		private $configuration;
62
63		/** @var object[]\|callable[] */
64		private $dependencies = [];
65
66		/** @var Connection */
67		private $connection;
68
69		/** @var EntityManagerInterface\|null */
70		private $em;
71
72		/** @var bool */
73		private $frozen = false;
74
75		/** @var ConfigurationLoader */
76		private $configurationLoader;
77
78		/** @var ConnectionLoader */
79		private $connectionLoader;
80
81		/** @var EntityManagerLoader\|null */
82		private $emLoader;
83
84	43	public static function fromConnection(
85		ConfigurationLoader $configurationLoader,
86		ConnectionLoader $connectionLoader,
87		?LoggerInterface $logger = null
88		) : self {
89	43	$dependencyFactory = new self($logger);
90	43	$dependencyFactory->configurationLoader = $configurationLoader;
91	43	$dependencyFactory->connectionLoader = $connectionLoader;
92
93	43	return $dependencyFactory;
94		}
95
96	1	public static function fromEntityManager(
97		ConfigurationLoader $configurationLoader,
98		EntityManagerLoader $emLoader,
99		?LoggerInterface $logger = null
100		) : self {
101	1	$dependencyFactory = new self($logger);
102	1	$dependencyFactory->configurationLoader = $configurationLoader;
103	1	$dependencyFactory->emLoader = $emLoader;
104
105	1	return $dependencyFactory;
106		}
107
108	44	private function __construct(?LoggerInterface $logger)
109		{
110	44	if ($logger === null) {
111	29	return;
112		}
113
114	15	$this->setService(LoggerInterface::class, $logger);
115	15	}
116
117	36	public function isFrozen() : bool
118		{
119	36	return $this->frozen;
120		}
121
122	36	public function freeze() : void
123		{
124	36	$this->frozen = true;
125	36	$this->getConfiguration()->freeze();
126	36	}
127
128	39	private function assertNotFrozen() : void
129		{
130	39	if ($this->frozen) {
131	1	throw FrozenDependencies::new();
132		}
133	38	}
134
135	37	public function hasEntityManager() : bool
136		{
137	37	return $this->emLoader !== null;
138		}
139
140	39	public function getConfiguration() : Configuration
141		{
142	39	if ($this->configuration === null) {
143	39	$this->configuration = $this->configurationLoader->getConfiguration();
144		}
145
146	39	return $this->configuration;
147		}
148
149	37	public function getConnection() : Connection
150		{
151	37	if ($this->connection === null) {
152	37	$this->connection = $this->hasEntityManager()
153	1	? $this->getEntityManager()->getConnection()
154	36	: $this->connectionLoader->getConnection();
155		}
156
157	37	return $this->connection;
158		}
159
160	2	public function getEntityManager() : EntityManagerInterface
161		{
162	2	if ($this->em === null) {
163	2	if ($this->emLoader === null) {
164	1	throw MissingDependency::noEntityManager();
165		}
166
167	1	$this->em = $this->emLoader->getEntityManager();
168		}
169
170	1	return $this->em;
171		}
172
173	35	public function getVersionComparator() : Comparator
174		{
175		return $this->getDependency(Comparator::class, static function () : AlphabeticalComparator {
176	35	return new AlphabeticalComparator();
177	35	});
178		}
179
180	37	public function getLogger() : LoggerInterface
181		{
182		return $this->getDependency(LoggerInterface::class, static function () : LoggerInterface {
183	21	return new NullLogger();
184	37	});
185		}
186
187		public function getEventDispatcher() : EventDispatcher
188		{
189		return $this->getDependency(EventDispatcher::class, function () : EventDispatcher {
190		return new EventDispatcher(
191		$this->getConnection(),
192		$this->getConnection()->getEventManager()
193		);
194		});
195		}
196
197		public function getClassNameGenerator() : ClassNameGenerator
198		{
199		return $this->getDependency(ClassNameGenerator::class, static function () : ClassNameGenerator {
200		return new ClassNameGenerator();
201		});
202		}
203
204		public function getSchemaDumper() : SchemaDumper
205		{
206		return $this->getDependency(SchemaDumper::class, function () : SchemaDumper {
207		$excludedTables = [];
208
209		$metadataConfig = $this->getConfiguration()->getMetadataStorageConfiguration();
210		if ($metadataConfig instanceof TableMetadataStorageConfiguration) {
211		$excludedTables[] = sprintf('/^%s$/', preg_quote($metadataConfig->getTableName(), '/'));
212		}
213
214		return new SchemaDumper(
215		$this->getConnection()->getDatabasePlatform(),
216		$this->getConnection()->getSchemaManager(),
217		$this->getMigrationGenerator(),
218		$this->getMigrationSqlGenerator(),
219		$excludedTables
220		);
221		});
222		}
223
224		private function getSchemaProvider() : SchemaProvider
225		{
226		return $this->getDependency(SchemaProvider::class, function () : SchemaProvider {
227		return new OrmSchemaProvider($this->getEntityManager());
228		});
229		}
230
231		public function getDiffGenerator() : DiffGenerator
232		{
233		return $this->getDependency(DiffGenerator::class, function () : DiffGenerator {
234		return new DiffGenerator(
235		$this->getConnection()->getConfiguration(),
236		$this->getConnection()->getSchemaManager(),
237		$this->getSchemaProvider(),
238		$this->getConnection()->getDatabasePlatform(),
239		$this->getMigrationGenerator(),
240		$this->getMigrationSqlGenerator()
241		);
242		});
243		}
244
245		public function getSchemaDiffProvider() : SchemaDiffProvider
246		{
247		return $this->getDependency(SchemaDiffProvider::class, function () : LazySchemaDiffProvider {
248		return LazySchemaDiffProvider::fromDefaultProxyFactoryConfiguration(
249		new DBALSchemaDiffProvider(
250		$this->getConnection()->getSchemaManager(),
251		$this->getConnection()->getDatabasePlatform()
252		)
253		);
254		});
255		}
256
257		private function getFileBuilder() : FileBuilder
258		{
259		return $this->getDependency(FileBuilder::class, static function () : FileBuilder {
260		return new ConcatenationFileBuilder();
261		});
262		}
263
264		private function getParameterFormatter() : ParameterFormatter
265		{
266		return $this->getDependency(ParameterFormatter::class, function () : ParameterFormatter {
267		return new InlineParameterFormatter($this->getConnection());
268		});
269		}
270
271	38	public function getMigrationsFinder() : MigrationFinder
272		{
273		return $this->getDependency(MigrationFinder::class, function () : MigrationFinder {
274	38	$configs = $this->getConfiguration();
275	38	$needsRecursiveFinder = $configs->areMigrationsOrganizedByYear() \|\| $configs->areMigrationsOrganizedByYearAndMonth();
276
277	38	return $needsRecursiveFinder ? new RecursiveRegexFinder() : new GlobFinder();
278	38	});
279		}
280
281	35	public function getMigrationRepository() : MigrationRepository
282		{
283		return $this->getDependency(MigrationRepository::class, function () : MigrationRepository {
284	35	return new MigrationRepository(
285	35	$this->getConfiguration()->getMigrationClasses(),
286	35	$this->getConfiguration()->getMigrationDirectories(),
287	35	$this->getMigrationsFinder(),
288	35	$this->getMigrationFactory(),
289	35	$this->getVersionComparator()
290		);
291	35	});
292		}
293
294	35	public function getMigrationFactory() : MigrationFactory
295		{
296		return $this->getDependency(MigrationFactory::class, function () : MigrationFactory {
297	35	return new DbalMigrationFactory($this->getConnection(), $this->getLogger());
298	35	});
299		}
300
301		/**
302		* @param object\|callable $service
303		*/
304	39	public function setService(string $id, $service) : void
305		{
306	39	$this->assertNotFrozen();
307	38	$this->dependencies[$id] = $service;
308	38	}
309
310	35	private function getMetadataStorageConfiguration() : MetadataStorageConfiguration
311		{
312		return $this->getDependency(MetadataStorageConfiguration::class, static function () : MetadataStorageConfiguration {
313	35	return new TableMetadataStorageConfiguration();
314	35	});
315		}
316
317	35	public function getMetadataStorage() : MetadataStorage
318		{
319		return $this->getDependency(MetadataStorage::class, function () : MetadataStorage {
320	35	return new TableMetadataStorage(
321	35	$this->getConnection(),
322	35	$this->getMetadataStorageConfiguration(),
323		$this->getMigrationRepository()
324	35	);
325		});
326		}
327
328		private function getVersionExecutor() : Executor
329		{
330		return $this->getDependency(Executor::class, function () : Executor {
331		return new DbalExecutor(
332		$this->getMetadataStorage(),
333		$this->getEventDispatcher(),
334		$this->getConnection(),
335		$this->getSchemaDiffProvider(),
336		$this->getLogger(),
337		$this->getParameterFormatter(),
338		$this->getStopwatch()
339		);
340		});
341		}
342	2
343		public function getQueryWriter() : QueryWriter
344		{
345		return $this->getDependency(QueryWriter::class, function () : QueryWriter {
346		return new FileQueryWriter(
347		$this->getFileBuilder(),
348		$this->getLogger()
349	2	);
350		});
351		}
352	16
353		public function getVersionAliasResolver() : AliasResolver
354		{
355	16	return $this->getDependency(AliasResolver::class, function () : AliasResolver {
356	16	return new DefaultAliasResolver(
357	16	$this->getMigrationRepository(),
358	16	$this->getMetadataStorage(),
359		$this->getMigrationStatusCalculator()
360	16	);
361		});
362		}
363	22
364		public function getMigrationStatusCalculator() : MigrationStatusCalculator
365		{
366	22	return $this->getDependency(MigrationStatusCalculator::class, function () : MigrationStatusCalculator {
367	22	return new CurrentMigrationStatusCalculator(
368	22	$this->getMigrationRepository(),
369		$this->getMetadataStorage()
370	22	);
371		});
372		}
373	10
374		public function getMigrationPlanCalculator() : MigrationPlanCalculator
375		{
376	10	return $this->getDependency(MigrationPlanCalculator::class, function () : MigrationPlanCalculator {
377	10	return new SortedMigrationPlanCalculator(
378	10	$this->getMigrationRepository(),
379		$this->getMetadataStorage()
380	10	);
381		});
382		}
383
384		public function getMigrationGenerator() : Generator
385		{
386		return $this->getDependency(Generator::class, function () : Generator {
387		return new Generator($this->getConfiguration());
388		});
389		}
390
391		public function getMigrationSqlGenerator() : SqlGenerator
392		{
393		return $this->getDependency(SqlGenerator::class, function () : SqlGenerator {
394		return new SqlGenerator(
395		$this->getConfiguration(),
396		$this->getConnection()->getDatabasePlatform()
397		);
398		});
399		}
400	14
401		public function getConsoleInputMigratorConfigurationFactory() : MigratorConfigurationFactory
402		{
403	14	return $this->getDependency(MigratorConfigurationFactory::class, function () : MigratorConfigurationFactory {
404	14	return new ConsoleInputMigratorConfigurationFactory(
405		$this->getConfiguration()
406	14	);
407		});
408		}
409	3
410		public function getMigrationStatusInfosHelper() : MigrationStatusInfosHelper
411		{
412	3	return $this->getDependency(MigrationStatusInfosHelper::class, function () : MigrationStatusInfosHelper {
413	3	return new MigrationStatusInfosHelper(
414	3	$this->getConfiguration(),
415	3	$this->getConnection(),
416	3	$this->getVersionAliasResolver(),
417	3	$this->getMigrationRepository(),
418		$this->getMetadataStorage()
419	3	);
420		});
421		}
422	6
423		public function getMigrator() : Migrator
424		{
425		return $this->getDependency(Migrator::class, function () : Migrator {
426		return new DbalMigrator(
427		$this->getConnection(),
428		$this->getEventDispatcher(),
429		$this->getVersionExecutor(),
430		$this->getLogger(),
431		$this->getStopwatch()
432	6	);
433		});
434		}
435
436		public function getStopwatch() : Stopwatch
437		{
438		return $this->getDependency(Stopwatch::class, static function () : Stopwatch {
439		$symfonyStopwatch = new SymfonyStopwatch(true);
440
441		return new Stopwatch($symfonyStopwatch);
442		});
443		}
444
445		public function getRollup() : Rollup
446		{
447		return $this->getDependency(Rollup::class, function () : Rollup {
448		return new Rollup(
449		$this->getMetadataStorage(),
450		$this->getMigrationRepository()
451		);
452		});
453		}
454
455		/**
456		* @return mixed
457	45	*/
458		private function getDependency(string $id, callable $callback)
459	45	{
460	43	if (! array_key_exists($id, $this->dependencies)) {
461		$this->dependencies[$id] = $callback();
462		}
463	45
464		return $this->dependencies[$id];
465		}
466		}
467

doctrine / migrations

Pull Request — master (#933)

DependencyFactory::freeze() A

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