AddMissingIndices::addCoreIndexes() - Code Metrics - Inspection of "Merge pull request #13213 from nextcloud/enhanceme..." - nextcloud/server - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 36b311...c73993 )

by Morris

created 2019-01-03 11:27 UTC

AddMissingIndices::addCoreIndexes() C

↳ Parent: AddMissingIndices

Complexity

Conditions	11
Paths	306

Size

Total Lines	68
Code Lines	49

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	11
eloc	49
nc	306
nop	1
dl	0
loc	68
rs	5.1583
c	0
b	0
f	0

How to fix Long Method Complexity

<?php
declare(strict_types=1);
/**
 * @copyright Copyright (c) 2017 Bjoern Schiessle <[email protected]>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */


namespace OC\Core\Command\Db;

use OC\DB\SchemaWrapper;
use OCP\IDBConnection;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\EventDispatcher\GenericEvent;

/**
 * Class AddMissingIndices
 *
 * if you added any new indices to the database, this is the right place to add
 * it your update routine for existing instances
 *
 * @package OC\Core\Command\Db
 */
class AddMissingIndices extends Command {

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

	/** @var EventDispatcherInterface */
	private $dispatcher;

	public function __construct(IDBConnection $connection, EventDispatcherInterface $dispatcher) {
		parent::__construct();

		$this->connection = $connection;
		$this->dispatcher = $dispatcher;
	}

	protected function configure() {
		$this
			->setName('db:add-missing-indices')
			->setDescription('Add missing indices to the database tables');
	}

	protected function execute(InputInterface $input, OutputInterface $output) {
		$this->addCoreIndexes($output);

		// Dispatch event so apps can also update indexes if needed
		$event = new GenericEvent($output);
		$this->dispatcher->dispatch(IDBConnection::ADD_MISSING_INDEXES_EVENT, $event);
	}

	/**
	 * add missing indices to the share table
	 *
	 * @param OutputInterface $output
	 * @throws \Doctrine\DBAL\Schema\SchemaException
	 */
	private function addCoreIndexes(OutputInterface $output) {

		$output->writeln('<info>Check indices of the share table.</info>');

		$schema = new SchemaWrapper($this->connection);
		$updated = false;

		if ($schema->hasTable('share')) {
			$table = $schema->getTable('share');
			if (!$table->hasIndex('share_with_index')) {
				$output->writeln('<info>Adding additional share_with index to the share table, this can take some time...</info>');
				$table->addIndex(['share_with'], 'share_with_index');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Share table updated successfully.</info>');
			}

			if (!$table->hasIndex('parent_index')) {
				$output->writeln('<info>Adding additional parent index to the share table, this can take some time...</info>');
				$table->addIndex(['parent'], 'parent_index');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Share table updated successfully.</info>');
			}

			if (!$table->hasIndex('owner_index')) {
				$output->writeln('<info>Adding additional owner index to the share table, this can take some time...</info>');
				$table->addIndex(['uid_owner'], 'owner_index');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Share table updated successfully.</info>');
			}

			if (!$table->hasIndex('initiator_index')) {
				$output->writeln('<info>Adding additional initiator index to the share table, this can take some time...</info>');
				$table->addIndex(['uid_initiator'], 'initiator_index');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Share table updated successfully.</info>');
			}
		}

		$output->writeln('<info>Check indices of the filecache table.</info>');
		if ($schema->hasTable('filecache')) {
			$table = $schema->getTable('filecache');
			if (!$table->hasIndex('fs_mtime')) {
				$output->writeln('<info>Adding additional mtime index to the filecache table, this can take some time...</info>');
				$table->addIndex(['mtime'], 'fs_mtime');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Filecache table updated successfully.</info>');
			}
		}

		$output->writeln('<info>Check indices of the twofactor_providers table.</info>');
		if ($schema->hasTable('twofactor_providers')) {
			$table = $schema->getTable('twofactor_providers');
			if (!$table->hasIndex('twofactor_providers_uid')) {
				$output->writeln('<info>Adding additional twofactor_providers_uid index to the twofactor_providers table, this can take some time...</info>');
				$table->addIndex(['uid'], 'twofactor_providers_uid');
				$this->connection->migrateToSchema($schema->getWrappedSchema());
				$updated = true;
				$output->writeln('<info>Twofactor_providers table updated successfully.</info>');
			}
		}

		if (!$updated) {
			$output->writeln('<info>Done.</info>');
		}
	}
}


1			<?php
2			declare(strict_types=1);
3			/**
4			* @copyright Copyright (c) 2017 Bjoern Schiessle <[email protected]>
5			*
6			* @license GNU AGPL version 3 or any later version
7			*
8			* This program is free software: you can redistribute it and/or modify
9			* it under the terms of the GNU Affero General Public License as
10			* published by the Free Software Foundation, either version 3 of the
11			* License, or (at your option) any later version.
12			*
13			* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU Affero General Public License for more details.
17			*
18			* You should have received a copy of the GNU Affero General Public License
19			* along with this program. If not, see <http://www.gnu.org/licenses/>.
20			*
21			*/
22
23
24			namespace OC\Core\Command\Db;
25
26			use OC\DB\SchemaWrapper;
27			use OCP\IDBConnection;
28			use Symfony\Component\Console\Command\Command;
29			use Symfony\Component\Console\Input\InputInterface;
30			use Symfony\Component\Console\Output\OutputInterface;
31			use Symfony\Component\EventDispatcher\EventDispatcherInterface;
32			use Symfony\Component\EventDispatcher\GenericEvent;
33
34			/**
35			* Class AddMissingIndices
36			*
37			* if you added any new indices to the database, this is the right place to add
38			* it your update routine for existing instances
39			*
40			* @package OC\Core\Command\Db
41			*/
42			class AddMissingIndices extends Command {
43
44			/** @var IDBConnection */
45			private $connection;
46
47			/** @var EventDispatcherInterface */
48			private $dispatcher;
49
50			public function __construct(IDBConnection $connection, EventDispatcherInterface $dispatcher) {
51			parent::__construct();
52
53			$this->connection = $connection;
54			$this->dispatcher = $dispatcher;
55			}
56
57			protected function configure() {
58			$this
59			->setName('db:add-missing-indices')
60			->setDescription('Add missing indices to the database tables');
61			}
62
63			protected function execute(InputInterface $input, OutputInterface $output) {
64			$this->addCoreIndexes($output);
65
66			// Dispatch event so apps can also update indexes if needed
67			$event = new GenericEvent($output);
68			$this->dispatcher->dispatch(IDBConnection::ADD_MISSING_INDEXES_EVENT, $event);
69			}
70
71			/**
72			* add missing indices to the share table
73			*
74			* @param OutputInterface $output
75			* @throws \Doctrine\DBAL\Schema\SchemaException
76			*/
77			private function addCoreIndexes(OutputInterface $output) {
78
79			$output->writeln('<info>Check indices of the share table.</info>');
80
81			$schema = new SchemaWrapper($this->connection);
82			$updated = false;
83
84			if ($schema->hasTable('share')) {
85			$table = $schema->getTable('share');
86			if (!$table->hasIndex('share_with_index')) {
87			$output->writeln('<info>Adding additional share_with index to the share table, this can take some time...</info>');
88			$table->addIndex(['share_with'], 'share_with_index');
89			$this->connection->migrateToSchema($schema->getWrappedSchema());
90			$updated = true;
91			$output->writeln('<info>Share table updated successfully.</info>');
92			}
93
94			if (!$table->hasIndex('parent_index')) {
95			$output->writeln('<info>Adding additional parent index to the share table, this can take some time...</info>');
96			$table->addIndex(['parent'], 'parent_index');
97			$this->connection->migrateToSchema($schema->getWrappedSchema());
98			$updated = true;
99			$output->writeln('<info>Share table updated successfully.</info>');
100			}
101
102			if (!$table->hasIndex('owner_index')) {
103			$output->writeln('<info>Adding additional owner index to the share table, this can take some time...</info>');
104			$table->addIndex(['uid_owner'], 'owner_index');
105			$this->connection->migrateToSchema($schema->getWrappedSchema());
106			$updated = true;
107			$output->writeln('<info>Share table updated successfully.</info>');
108			}
109
110			if (!$table->hasIndex('initiator_index')) {
111			$output->writeln('<info>Adding additional initiator index to the share table, this can take some time...</info>');
112			$table->addIndex(['uid_initiator'], 'initiator_index');
113			$this->connection->migrateToSchema($schema->getWrappedSchema());
114			$updated = true;
115			$output->writeln('<info>Share table updated successfully.</info>');
116			}
117			}
118
119			$output->writeln('<info>Check indices of the filecache table.</info>');
120			if ($schema->hasTable('filecache')) {
121			$table = $schema->getTable('filecache');
122			if (!$table->hasIndex('fs_mtime')) {
123			$output->writeln('<info>Adding additional mtime index to the filecache table, this can take some time...</info>');
124			$table->addIndex(['mtime'], 'fs_mtime');
125			$this->connection->migrateToSchema($schema->getWrappedSchema());
126			$updated = true;
127			$output->writeln('<info>Filecache table updated successfully.</info>');
128			}
129			}
130
131			$output->writeln('<info>Check indices of the twofactor_providers table.</info>');
132			if ($schema->hasTable('twofactor_providers')) {
133			$table = $schema->getTable('twofactor_providers');
134			if (!$table->hasIndex('twofactor_providers_uid')) {
135			$output->writeln('<info>Adding additional twofactor_providers_uid index to the twofactor_providers table, this can take some time...</info>');
136			$table->addIndex(['uid'], 'twofactor_providers_uid');
137			$this->connection->migrateToSchema($schema->getWrappedSchema());
138			$updated = true;
139			$output->writeln('<info>Twofactor_providers table updated successfully.</info>');
140			}
141			}
142
143			if (!$updated) {
144			$output->writeln('<info>Done.</info>');
145			}
146			}
147			}
148

nextcloud / server

Push — master ( 36b311...c73993 )

AddMissingIndices::addCoreIndexes() C

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

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