DependencyFactory::getSchemaDiffProvider() - Code Metrics - Inspection of "Record when a migration was executed." - doctrine/migrations - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#675)

by Jonathan

created 2018-05-16 16:20 UTC

DependencyFactory::getSchemaDiffProvider() A

↳ Parent: DependencyFactory

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	5
nc	1
nop	0
dl	0
loc	7
ccs	5
cts	5
cp	1
crap	1
rs	9.4285
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\Finder\RecursiveRegexFinder;
use Doctrine\Migrations\Provider\LazySchemaDiffProvider;
use Doctrine\Migrations\Provider\SchemaDiffProvider;
use Doctrine\Migrations\Provider\SchemaDiffProviderInterface;
use Doctrine\Migrations\Tools\Console\Helper\MigrationStatusInfosHelper;

/**
 * @internal
 */
class DependencyFactory
{
    /** @var Configuration */
    private $configuration;

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

    public function __construct(Configuration $configuration)
    {
        $this->configuration = $configuration;
    }

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

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

    public function getMigrationFileBuilder() : MigrationFileBuilder
    {
        return $this->getDependency(MigrationFileBuilder::class, function () : MigrationFileBuilder {
            return new MigrationFileBuilder(
                $this->getConnection()->getDatabasePlatform(),
                $this->configuration->getMigrationsTableName(),
                $this->configuration->getQuotedMigrationsColumnName(),
                $this->configuration->getQuotedMigrationsExecutedAtColumnName()
            );
        });
    }

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

    public function getMigrationRepository() : MigrationRepository
    {
        return $this->getDependency(MigrationRepository::class, function () : MigrationRepository {
            return new MigrationRepository(
                $this->configuration,
                $this->getConnection(),
                $this->configuration->getMigrationsFinder(),
                new VersionFactory($this->configuration, $this->getVersionExecutor())
            );
        });
    }

    public function getMigrationTableManipulator() : MigrationTableManipulator
    {
        return $this->getDependency(MigrationTableManipulator::class, function () : MigrationTableManipulator {
            return new MigrationTableManipulator(
                $this->configuration,
                $this->getConnection()->getSchemaManager(),
                $this->getMigrationTable(),
                $this->getMigrationTableStatus(),
                $this->getMigrationTableUpdater()
            );
        });
    }

    public function getMigrationTable() : MigrationTable
    {
        return $this->getDependency(MigrationTable::class, function () : MigrationTable {
            return new MigrationTable(
                $this->configuration->getMigrationsTableName(),
                $this->configuration->getMigrationsColumnName(),
                $this->configuration->getMigrationsColumnLength(),
                $this->configuration->getMigrationsExecutedAtColumnName()
            );
        });
    }

    public function getMigrationTableStatus() : MigrationTableStatus
    {
        return $this->getDependency(MigrationTableStatus::class, function () : MigrationTableStatus {
            return new MigrationTableStatus(
                $this->getConnection()->getSchemaManager(),
                $this->getMigrationTable()
            );
        });
    }

    public function getMigrationTableUpdater() : MigrationTableUpdater
    {
        return $this->getDependency(MigrationTableUpdater::class, function () : MigrationTableUpdater {
            return new MigrationTableUpdater(
                $this->getConnection(),
                $this->getConnection()->getSchemaManager(),
                $this->getMigrationTable(),
                $this->getConnection()->getDatabasePlatform()
            );
        });
    }

    public function getVersionExecutor() : VersionExecutor
    {
        return $this->getDependency(VersionExecutor::class, function () : VersionExecutor {
            return new VersionExecutor(
                $this->configuration,
                $this->getConnection(),
                $this->getSchemaDiffProvider(),
                $this->getOutputWriter(),
                $this->getParameterFormatter()
            );
        });
    }

    public function getQueryWriter() : FileQueryWriter
    {
        return $this->getDependency(FileQueryWriter::class, function () : FileQueryWriter {
            return new FileQueryWriter(
                $this->getOutputWriter(),
                $this->getMigrationFileBuilder()
            );
        });
    }

    public function getOutputWriter() : OutputWriter
    {
        return $this->getDependency(OutputWriter::class, function () : OutputWriter {
            return new OutputWriter();
        });
    }

    public function getVersionAliasResolver() : VersionAliasResolver
    {
        return $this->getDependency(VersionAliasResolver::class, function () : VersionAliasResolver {
            return new VersionAliasResolver(
                $this->getMigrationRepository()
            );
        });
    }

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

    public function getRecursiveRegexFinder() : RecursiveRegexFinder
    {
        return $this->getDependency(RecursiveRegexFinder::class, function () : RecursiveRegexFinder {
            return new RecursiveRegexFinder();
        });
    }

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

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

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

    public function getMigrator() : Migrator
    {
        return $this->getDependency(Migrator::class, function () : Migrator {
            return new Migrator(
                $this->configuration,
                $this->getMigrationRepository(),
                $this->getOutputWriter()
            );
        });
    }

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

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

    private function getConnection() : Connection
    {
        return $this->configuration->getConnection();
    }
}


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\Finder\RecursiveRegexFinder;
10		use Doctrine\Migrations\Provider\LazySchemaDiffProvider;
11		use Doctrine\Migrations\Provider\SchemaDiffProvider;
12		use Doctrine\Migrations\Provider\SchemaDiffProviderInterface;
13		use Doctrine\Migrations\Tools\Console\Helper\MigrationStatusInfosHelper;
14
15		/**
16		* @internal
17		*/
18		class DependencyFactory
19		{
20		/** @var Configuration */
21		private $configuration;
22
23		/** @var object[] */
24		private $dependencies = [];
25
26	189	public function __construct(Configuration $configuration)
27		{
28	189	$this->configuration = $configuration;
29	189	}
30
31	53	public function getEventDispatcher() : EventDispatcher
32		{
33		return $this->getDependency(EventDispatcher::class, function () : EventDispatcher {
34	53	return new EventDispatcher(
35	53	$this->configuration,
36	53	$this->getConnection()->getEventManager()
37		);
38	53	});
39		}
40
41	133	public function getSchemaDiffProvider() : SchemaDiffProviderInterface
42		{
43		return $this->getDependency(SchemaDiffProviderInterface::class, function () : LazySchemaDiffProvider {
44	133	return LazySchemaDiffProvider::fromDefaultProxyFactoryConfiguration(
45	133	new SchemaDiffProvider(
46	133	$this->getConnection()->getSchemaManager(),
47	133	$this->getConnection()->getDatabasePlatform()
48		)
49		);
50	133	});
51		}
52
53	6	public function getMigrationFileBuilder() : MigrationFileBuilder
54		{
55		return $this->getDependency(MigrationFileBuilder::class, function () : MigrationFileBuilder {
56	6	return new MigrationFileBuilder(
57	6	$this->getConnection()->getDatabasePlatform(),
58	6	$this->configuration->getMigrationsTableName(),
59	6	$this->configuration->getQuotedMigrationsColumnName(),
60	6	$this->configuration->getQuotedMigrationsExecutedAtColumnName()
61		);
62	6	});
63		}
64
65	133	public function getParameterFormatter() : ParameterFormatterInterface
66		{
67		return $this->getDependency(ParameterFormatter::class, function () : ParameterFormatter {
68	133	return new ParameterFormatter($this->getConnection());
69	133	});
70		}
71
72	133	public function getMigrationRepository() : MigrationRepository
73		{
74		return $this->getDependency(MigrationRepository::class, function () : MigrationRepository {
75	133	return new MigrationRepository(
76	133	$this->configuration,
77	133	$this->getConnection(),
78	133	$this->configuration->getMigrationsFinder(),
79	133	new VersionFactory($this->configuration, $this->getVersionExecutor())
80		);
81	133	});
82		}
83
84	66	public function getMigrationTableManipulator() : MigrationTableManipulator
85		{
86		return $this->getDependency(MigrationTableManipulator::class, function () : MigrationTableManipulator {
87	66	return new MigrationTableManipulator(
88	66	$this->configuration,
89	66	$this->getConnection()->getSchemaManager(),
90	66	$this->getMigrationTable(),
91	66	$this->getMigrationTableStatus(),
92	66	$this->getMigrationTableUpdater()
93		);
94	66	});
95		}
96
97	73	public function getMigrationTable() : MigrationTable
98		{
99		return $this->getDependency(MigrationTable::class, function () : MigrationTable {
100	73	return new MigrationTable(
101	73	$this->configuration->getMigrationsTableName(),
102	73	$this->configuration->getMigrationsColumnName(),
103	73	$this->configuration->getMigrationsColumnLength(),
104	73	$this->configuration->getMigrationsExecutedAtColumnName()
105		);
106	73	});
107		}
108
109	66	public function getMigrationTableStatus() : MigrationTableStatus
110		{
111		return $this->getDependency(MigrationTableStatus::class, function () : MigrationTableStatus {
112	66	return new MigrationTableStatus(
113	66	$this->getConnection()->getSchemaManager(),
114	66	$this->getMigrationTable()
115		);
116	66	});
117		}
118
119	66	public function getMigrationTableUpdater() : MigrationTableUpdater
120		{
121		return $this->getDependency(MigrationTableUpdater::class, function () : MigrationTableUpdater {
122	66	return new MigrationTableUpdater(
123	66	$this->getConnection(),
124	66	$this->getConnection()->getSchemaManager(),
125	66	$this->getMigrationTable(),
126	66	$this->getConnection()->getDatabasePlatform()
127		);
128	66	});
129		}
130
131	133	public function getVersionExecutor() : VersionExecutor
132		{
133		return $this->getDependency(VersionExecutor::class, function () : VersionExecutor {
134	133	return new VersionExecutor(
135	133	$this->configuration,
136	133	$this->getConnection(),
137	133	$this->getSchemaDiffProvider(),
138	133	$this->getOutputWriter(),
139	133	$this->getParameterFormatter()
140		);
141	133	});
142		}
143
144	6	public function getQueryWriter() : FileQueryWriter
145		{
146		return $this->getDependency(FileQueryWriter::class, function () : FileQueryWriter {
147	6	return new FileQueryWriter(
148	6	$this->getOutputWriter(),
149	6	$this->getMigrationFileBuilder()
150		);
151	6	});
152		}
153
154	154	public function getOutputWriter() : OutputWriter
155		{
156		return $this->getDependency(OutputWriter::class, function () : OutputWriter {
157	154	return new OutputWriter();
158	154	});
159		}
160
161	8	public function getVersionAliasResolver() : VersionAliasResolver
162		{
163		return $this->getDependency(VersionAliasResolver::class, function () : VersionAliasResolver {
164	8	return new VersionAliasResolver(
165	8	$this->getMigrationRepository()
166		);
167	8	});
168		}
169
170	33	public function getMigrationPlanCalculator() : MigrationPlanCalculator
171		{
172		return $this->getDependency(MigrationPlanCalculator::class, function () : MigrationPlanCalculator {
173	33	return new MigrationPlanCalculator($this->getMigrationRepository());
174	33	});
175		}
176
177	147	public function getRecursiveRegexFinder() : RecursiveRegexFinder
178		{
179		return $this->getDependency(RecursiveRegexFinder::class, function () : RecursiveRegexFinder {
180	147	return new RecursiveRegexFinder();
181	147	});
182		}
183
184	7	public function getMigrationGenerator() : MigrationGenerator
185		{
186		return $this->getDependency(MigrationGenerator::class, function () : MigrationGenerator {
187	7	return new MigrationGenerator($this->configuration);
188	7	});
189		}
190
191	5	public function getMigrationSqlGenerator() : MigrationSqlGenerator
192		{
193		return $this->getDependency(MigrationSqlGenerator::class, function () : MigrationSqlGenerator {
194	5	return new MigrationSqlGenerator(
195	5	$this->configuration,
196	5	$this->getConnection()->getDatabasePlatform()
197		);
198	5	});
199		}
200
201	8	public function getMigrationStatusInfosHelper() : MigrationStatusInfosHelper
202		{
203		return $this->getDependency(MigrationStatusInfosHelper::class, function () : MigrationStatusInfosHelper {
204	8	return new MigrationStatusInfosHelper(
205	8	$this->configuration,
206	8	$this->getMigrationRepository()
207		);
208	8	});
209		}
210
211	1	public function getMigrator() : Migrator
212		{
213		return $this->getDependency(Migrator::class, function () : Migrator {
214	1	return new Migrator(
215	1	$this->configuration,
216	1	$this->getMigrationRepository(),
217	1	$this->getOutputWriter()
218		);
219	1	});
220		}
221
222		/**
223		* @return mixed
224		*/
225	189	private function getDependency(string $className, callable $callback)
226		{
227	189	if (! isset($this->dependencies[$className])) {
228	189	$this->dependencies[$className] = $callback();
229		}
230
231	189	return $this->dependencies[$className];
232		}
233
234	160	private function getConnection() : Connection
235		{
236	160	return $this->configuration->getConnection();
237		}
238		}
239

doctrine / migrations

Pull Request — master (#675)

DependencyFactory::getSchemaDiffProvider() A

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