SQLiteIndex::createInstance() - Code Metrics - Inspection of "consistency" - spiral/components - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — feature/pre-split (a521a3)

by Anton

created 2017-01-21 17:54 UTC

SQLiteIndex::createInstance() A

↳ Parent: SQLiteIndex

Complexity

Conditions	3
Paths	4

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	4
nop	3
dl	0
loc	11
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * Spiral Framework.
 *
 * @license   MIT
 * @author    Anton Titov (Wolfy-J)
 */

namespace Spiral\Database\Drivers\SQLite\Schemas;

use Spiral\Database\Entities\Driver;
use Spiral\Database\Schemas\Prototypes\AbstractIndex;

class SQLiteIndex extends AbstractIndex
{
    /**
     * @param string $table
     * @param array  $schema
     * @param array  $columns
     *
     * @return SQLiteIndex
     */
    public static function createInstance(string $table, array $schema, array $columns): self
    {
        $index = new self($table, $schema['name']);
        $index->type = $schema['unique'] ? self::UNIQUE : self::NORMAL;

        foreach ($columns as $column) {
            $index->columns[] = $column['name'];
        }

        return $index;
    }

    /**
     * Index sql creation syntax.
     *
     * @param Driver $driver
     * @param bool   $includeTable Include table ON statement (not required for inline index
     *                             creation).
     *
     * @return string
     */
    public function sqlStatement(Driver $driver, bool $includeTable = true): string
    {
        $statement = [$this->type == self::UNIQUE ? 'UNIQUE INDEX' : 'INDEX'];

        //SQLite love to add indexes without being asked for that
        $statement[] = 'IF NOT EXISTS';
        $statement[] = $driver->identifier($this->name);

        if ($includeTable) {
            $statement[] = "ON {$driver->identifier($this->table)}";
        }

        //Wrapping column names
        $columns = implode(', ', array_map([$driver, 'identifier'], $this->columns));

        $statement[] = "({$columns})";

        return implode(' ', $statement);
    }
}


1			<?php
2			/**
3			* Spiral Framework.
4			*
5			* @license MIT
6			* @author Anton Titov (Wolfy-J)
7			*/
8
9			namespace Spiral\Database\Drivers\SQLite\Schemas;
10
11			use Spiral\Database\Entities\Driver;
12			use Spiral\Database\Schemas\Prototypes\AbstractIndex;
13
14			class SQLiteIndex extends AbstractIndex
15			{
16			/**
17			* @param string $table
18			* @param array $schema
19			* @param array $columns
20			*
21			* @return SQLiteIndex
22			*/
23			public static function createInstance(string $table, array $schema, array $columns): self
24			{
25			$index = new self($table, $schema['name']);
26			$index->type = $schema['unique'] ? self::UNIQUE : self::NORMAL;
27
28			foreach ($columns as $column) {
29			$index->columns[] = $column['name'];
30			}
31
32			return $index;
33			}
34
35			/**
36			* Index sql creation syntax.
37			*
38			* @param Driver $driver
39			* @param bool $includeTable Include table ON statement (not required for inline index
40			* creation).
41			*
42			* @return string
43			*/
44			public function sqlStatement(Driver $driver, bool $includeTable = true): string
45			{
46			$statement = [$this->type == self::UNIQUE ? 'UNIQUE INDEX' : 'INDEX'];
47
48			//SQLite love to add indexes without being asked for that
49			$statement[] = 'IF NOT EXISTS';
50			$statement[] = $driver->identifier($this->name);
51
52			if ($includeTable) {
53			$statement[] = "ON {$driver->identifier($this->table)}";
54			}
55
56			//Wrapping column names
57			$columns = implode(', ', array_map([$driver, 'identifier'], $this->columns));
58
59			$statement[] = "({$columns})";
60
61			return implode(' ', $statement);
62			}
63			}
64

spiral / components

Branch — feature/pre-split (a521a3)

SQLiteIndex::createInstance() A

Complexity

Size

Duplication

Importance

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