SQLServer::getTypeEnum() - Code Metrics - Inspection of "Add enum column" - platine-php/database - Measure and Improve Code Quality continuously with Scrutinizer

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by nguereza

created 2022-06-27 18:50 UTC

SQLServer::getTypeEnum() A

↳ Parent: SQLServer

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	5
rs	10
c	0
b	0
f	0

<?php

/**
 * Platine Database
 *
 * Platine Database is the abstraction layer using PDO with support of query and schema builder
 *
 * This content is released under the MIT License (MIT)
 *
 * Copyright (c) 2020 Platine Database
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

/**
 *  @file SQLServer.php
 *
 *  The SQLServer Driver class
 *
 *  @package    Platine\Database\Driver
 *  @author Platine Developers Team
 *  @copyright  Copyright (c) 2020
 *  @license    http://opensource.org/licenses/MIT  MIT License
 *  @link   http://www.iacademy.cf
 *  @version 1.0.0
 *  @filesource
 */

declare(strict_types=1);

namespace Platine\Database\Driver;

use Platine\Database\Query\QueryStatement;
use Platine\Database\Schema\AlterTable;
use Platine\Database\Schema\BaseColumn;
use Platine\Database\Schema\CreateTable;

/**
 * Class SQLServer
 * @package Platine\Database\Driver
 */
class SQLServer extends Driver
{


    /**
     * @inheritdoc
     * @var string
     */
    protected string $dateFormat = 'Y-m-d H:i:s.0000000';

    /**
     * @inheritdoc
     * @var string
     */
    protected string $identifier = '[%s]';

    /**
     * @inheritDoc
     */
    protected array $modifiers = [
        'nullable',
        'default',
        'autoincrement',
        'description'
    ];

    /**
     * @inheritDoc
     */
    protected string $autoincrement = 'IDENTITY';

    /**
     * @inheritDoc
     */
    public function select(QueryStatement $select): string
    {
        $limit = $select->getLimit();
        if ($limit <= 0) {
            return parent::select($select);
        }
        $offset = $select->getOffset();

        if ($offset < 0) {
            $sql = $select->hasDistinct() ? 'SELECT DISTINCT ' : 'SELECT ';
            $sql .= 'TOP ' . $limit . ' ';
            $sql .= $this->getColumnList($select->getColumns());
            $sql .= $this->getInto($select->getIntoTable());
            $sql .= ' FROM ';
            $sql .= $this->getTableList($select->getTables());
            $sql .= $this->getJoins($select->getJoins());
            $sql .= $this->getWheres($select->getWheres());
            $sql .= $this->getGroupBy($select->getGroupBy());
            $sql .= $this->getHaving($select->getHaving());
            $sql .= $this->getOrders($select->getOrder());

            return $sql;
        }

        $order = trim($this->getOrders($select->getOrder()));

        if (empty($order)) {
            $order = 'ORDER BY (SELECT 0)';
        }

        $sql = $select->hasDistinct() ? 'SELECT DISTINCT ' : 'SELECT ';
        $sql .= $this->getColumnList($select->getColumns());
        $sql .= ', ROW_NUMBER() OVER (' . $order . ') AS P_ROWNUM';
        $sql .= ' FROM ';
        $sql .= $this->getTableList($select->getTables());
        $sql .= $this->getJoins($select->getJoins());
        $sql .= $this->getWheres($select->getWheres());
        $sql .= $this->getGroupBy($select->getGroupBy());
        $sql .= $this->getHaving($select->getHaving());

        $limit += $offset;
        $offset++;

        return sprintf(
            'SELECT * FROM (%s) AS A1 WHERE P_ROWNUM BETWEEN %d AND %d',
            $sql,
            $offset,
            $limit
        );
    }

    /**
     * @inheritDoc
     */
    public function update(QueryStatement $update): string
    {
        $joins = $this->getJoins($update->getJoins());
        $tables = $update->getTables();

        if ($joins !== '') {
            $joins = ' FROM ' . $this->getTableList($tables) . ' ' . $joins;
            $tables = array_values($tables);
        }
        $sql = 'UPDATE ';
        $sql .= $this->getTableList($tables);
        $sql .= $this->getSetColumns($update->getColumns());
        $sql .= $joins;
        $sql .= $this->getWheres($update->getWheres());

        return $sql;
    }

    /**
     * @inheritdoc
     */
    public function renameTable(string $current, string $new): array
    {
        return [
            'sql' => 'sp_rename ' . $this->quoteIdentifier($current)
            . ', ' . $this->quoteIdentifier($new),
            'params' => []
        ];
    }

    /**
     * @inheritDoc
     */
    public function getDatabaseName(): array
    {
        return [
            'sql' => 'SELECT SCHEMA_NAME()',
            'params' => []
        ];
    }

    /**
     * @inheritDoc
     */
    public function getColumns(string $database, string $table): array
    {
        $sql = sprintf(
            'SELECT %s AS %s, %s AS %s FROM %s.%s WHERE %s = ? '
                . 'AND %s = ? ORDER BY %s ASC',
            $this->quoteIdentifier('column_name'),
            $this->quoteIdentifier('name'),
            $this->quoteIdentifier('data_type'),
            $this->quoteIdentifier('type'),
            $this->quoteIdentifier('information_schema'),
            $this->quoteIdentifier('columns'),
            $this->quoteIdentifier('table_schema'),
            $this->quoteIdentifier('table_name'),
            $this->quoteIdentifier('ordinal_position'),
        );

        return [
            'sql' => $sql,
            'params' => [$database, $table]
        ];
    }

    /**
     * @inheritdoc
     */
    protected function getTypeInteger(BaseColumn $column): string
    {
        $type = 'INTEGER';
        switch ($column->get('size', 'normal')) {
            case 'tiny':
                $type = 'TINYINT';
                break;
            case 'small':
                $type = 'SMALLINT';
                break;
            case 'medium':
                $type = 'INTEGER';
                break;
            case 'big':
                $type = 'BIGINT';
                break;
        }
        return $type;
    }

    /**
     * @inheritdoc
     */
    protected function getTypeDecimal(BaseColumn $column): string
    {
        $type = 'DECIMAL';
        $length = $column->get('length');
        $precision = $column->get('precision');
        if ($length !== null) {
            if ($precision === null) {
                $type = 'DECIMAL(' . $this->value($length) . ')';
            } else {
                $type = 'DECIMAL(' . $this->value($length) . ', '
                        . $this->value($precision) . ')';
            }
        }

        return $type;
    }
    
    /**
     * @inheritdoc
     */
    protected function getTypeEnum(BaseColumn $column): string
    {
        // TODO

        return '';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeBoolean(BaseColumn $column): string
    {
        return 'BIT';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeString(BaseColumn $column): string
    {
        return 'NVARCHAR(' . $this->value($column->get('length', 255)) . ')';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeFixed(BaseColumn $column): string
    {
        return 'NCHAR(' . $this->value($column->get('length', 255)) . ')';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeText(BaseColumn $column): string
    {
        return 'NVARCHAR(max)';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeBinary(BaseColumn $column): string
    {
        return 'VARBINARY(max)';
    }

    /**
     * @inheritdoc
     */
    protected function getTypeTimestamp(BaseColumn $column): string
    {
        return 'DATETIME';
    }

    /**
     * @inheritdoc
     */
    protected function getRenameColumn(AlterTable $schema, $data): string
    {
        $column = $data['column'];
        return sprintf(
            'sp_rename %s.%s, %s, COLUMN',
            $this->quoteIdentifier($schema->getTableName()),
            $this->quoteIdentifier($data['from']),
            $this->quoteIdentifier($column->getName())
        );
    }

    /**
     * @inheritdoc
     */
    protected function getEngine(CreateTable $schema): string
    {
        return '';
    }
}


1			<?php
2
3			/**
4			* Platine Database
5			*
6			* Platine Database is the abstraction layer using PDO with support of query and schema builder
7			*
8			* This content is released under the MIT License (MIT)
9			*
10			* Copyright (c) 2020 Platine Database
11			*
12			* Permission is hereby granted, free of charge, to any person obtaining a copy
13			* of this software and associated documentation files (the "Software"), to deal
14			* in the Software without restriction, including without limitation the rights
15			* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
16			* copies of the Software, and to permit persons to whom the Software is
17			* furnished to do so, subject to the following conditions:
18			*
19			* The above copyright notice and this permission notice shall be included in all
20			* copies or substantial portions of the Software.
21			*
22			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
23			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24			* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
25			* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26			* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
27			* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
28			* SOFTWARE.
29			*/
30
31			/**
32			* @file SQLServer.php
33			*
34			* The SQLServer Driver class
35			*
36			* @package Platine\Database\Driver
37			* @author Platine Developers Team
38			* @copyright Copyright (c) 2020
39			* @license http://opensource.org/licenses/MIT MIT License
40			* @link http://www.iacademy.cf
41			* @version 1.0.0
42			* @filesource
43			*/
44
45			declare(strict_types=1);
46
47			namespace Platine\Database\Driver;
48
49			use Platine\Database\Query\QueryStatement;
50			use Platine\Database\Schema\AlterTable;
51			use Platine\Database\Schema\BaseColumn;
52			use Platine\Database\Schema\CreateTable;
53
54			/**
55			* Class SQLServer
56			* @package Platine\Database\Driver
57			*/
58			class SQLServer extends Driver
59			{
			0 ignored issues – show Coding Style introduced 2022-06-27 18:52 UTC by Report Bug Copy Issue Report Opening brace must not be followed by a blank line Loading history...
60
61			/**
62			* @inheritdoc
63			* @var string
64			*/
65			protected string $dateFormat = 'Y-m-d H:i:s.0000000';
66
67			/**
68			* @inheritdoc
69			* @var string
70			*/
71			protected string $identifier = '[%s]';
72
73			/**
74			* @inheritDoc
75			*/
76			protected array $modifiers = [
77			'nullable',
78			'default',
79			'autoincrement',
80			'description'
81			];
82
83			/**
84			* @inheritDoc
85			*/
86			protected string $autoincrement = 'IDENTITY';
87
88			/**
89			* @inheritDoc
90			*/
91			public function select(QueryStatement $select): string
92			{
93			$limit = $select->getLimit();
94			if ($limit <= 0) {
95			return parent::select($select);
96			}
97			$offset = $select->getOffset();
98
99			if ($offset < 0) {
100			$sql = $select->hasDistinct() ? 'SELECT DISTINCT ' : 'SELECT ';
101			$sql .= 'TOP ' . $limit . ' ';
102			$sql .= $this->getColumnList($select->getColumns());
103			$sql .= $this->getInto($select->getIntoTable());
104			$sql .= ' FROM ';
105			$sql .= $this->getTableList($select->getTables());
106			$sql .= $this->getJoins($select->getJoins());
107			$sql .= $this->getWheres($select->getWheres());
108			$sql .= $this->getGroupBy($select->getGroupBy());
109			$sql .= $this->getHaving($select->getHaving());
110			$sql .= $this->getOrders($select->getOrder());
111
112			return $sql;
113			}
114
115			$order = trim($this->getOrders($select->getOrder()));
116
117			if (empty($order)) {
118			$order = 'ORDER BY (SELECT 0)';
119			}
120
121			$sql = $select->hasDistinct() ? 'SELECT DISTINCT ' : 'SELECT ';
122			$sql .= $this->getColumnList($select->getColumns());
123			$sql .= ', ROW_NUMBER() OVER (' . $order . ') AS P_ROWNUM';
124			$sql .= ' FROM ';
125			$sql .= $this->getTableList($select->getTables());
126			$sql .= $this->getJoins($select->getJoins());
127			$sql .= $this->getWheres($select->getWheres());
128			$sql .= $this->getGroupBy($select->getGroupBy());
129			$sql .= $this->getHaving($select->getHaving());
130
131			$limit += $offset;
132			$offset++;
133
134			return sprintf(
135			'SELECT * FROM (%s) AS A1 WHERE P_ROWNUM BETWEEN %d AND %d',
136			$sql,
137			$offset,
138			$limit
139			);
140			}
141
142			/**
143			* @inheritDoc
144			*/
145			public function update(QueryStatement $update): string
146			{
147			$joins = $this->getJoins($update->getJoins());
148			$tables = $update->getTables();
149
150			if ($joins !== '') {
151			$joins = ' FROM ' . $this->getTableList($tables) . ' ' . $joins;
152			$tables = array_values($tables);
153			}
154			$sql = 'UPDATE ';
155			$sql .= $this->getTableList($tables);
156			$sql .= $this->getSetColumns($update->getColumns());
157			$sql .= $joins;
158			$sql .= $this->getWheres($update->getWheres());
159
160			return $sql;
161			}
162
163			/**
164			* @inheritdoc
165			*/
166			public function renameTable(string $current, string $new): array
167			{
168			return [
169			'sql' => 'sp_rename ' . $this->quoteIdentifier($current)
170			. ', ' . $this->quoteIdentifier($new),
171			'params' => []
172			];
173			}
174
175			/**
176			* @inheritDoc
177			*/
178			public function getDatabaseName(): array
179			{
180			return [
181			'sql' => 'SELECT SCHEMA_NAME()',
182			'params' => []
183			];
184			}
185
186			/**
187			* @inheritDoc
188			*/
189			public function getColumns(string $database, string $table): array
190			{
191			$sql = sprintf(
192			'SELECT %s AS %s, %s AS %s FROM %s.%s WHERE %s = ? '
193			. 'AND %s = ? ORDER BY %s ASC',
194			$this->quoteIdentifier('column_name'),
195			$this->quoteIdentifier('name'),
196			$this->quoteIdentifier('data_type'),
197			$this->quoteIdentifier('type'),
198			$this->quoteIdentifier('information_schema'),
199			$this->quoteIdentifier('columns'),
200			$this->quoteIdentifier('table_schema'),
201			$this->quoteIdentifier('table_name'),
202			$this->quoteIdentifier('ordinal_position'),
203			);
204
205			return [
206			'sql' => $sql,
207			'params' => [$database, $table]
208			];
209			}
210
211			/**
212			* @inheritdoc
213			*/
214			protected function getTypeInteger(BaseColumn $column): string
215			{
216			$type = 'INTEGER';
217			switch ($column->get('size', 'normal')) {
218			case 'tiny':
219			$type = 'TINYINT';
220			break;
221			case 'small':
222			$type = 'SMALLINT';
223			break;
224			case 'medium':
225			$type = 'INTEGER';
226			break;
227			case 'big':
228			$type = 'BIGINT';
229			break;
230			}
231			return $type;
232			}
233
234			/**
235			* @inheritdoc
236			*/
237			protected function getTypeDecimal(BaseColumn $column): string
238			{
239			$type = 'DECIMAL';
240			$length = $column->get('length');
241			$precision = $column->get('precision');
242			if ($length !== null) {
243			if ($precision === null) {
244			$type = 'DECIMAL(' . $this->value($length) . ')';
245			} else {
246			$type = 'DECIMAL(' . $this->value($length) . ', '
247			. $this->value($precision) . ')';
248			}
249			}
250
251			return $type;
252			}
253
254			/**
255			* @inheritdoc
256			*/
257			protected function getTypeEnum(BaseColumn $column): string
258			{
259			// TODO
260
261			return '';
262			}
263
264			/**
265			* @inheritdoc
266			*/
267			protected function getTypeBoolean(BaseColumn $column): string
268			{
269			return 'BIT';
270			}
271
272			/**
273			* @inheritdoc
274			*/
275			protected function getTypeString(BaseColumn $column): string
276			{
277			return 'NVARCHAR(' . $this->value($column->get('length', 255)) . ')';
278			}
279
280			/**
281			* @inheritdoc
282			*/
283			protected function getTypeFixed(BaseColumn $column): string
284			{
285			return 'NCHAR(' . $this->value($column->get('length', 255)) . ')';
286			}
287
288			/**
289			* @inheritdoc
290			*/
291			protected function getTypeText(BaseColumn $column): string
292			{
293			return 'NVARCHAR(max)';
294			}
295
296			/**
297			* @inheritdoc
298			*/
299			protected function getTypeBinary(BaseColumn $column): string
300			{
301			return 'VARBINARY(max)';
302			}
303
304			/**
305			* @inheritdoc
306			*/
307			protected function getTypeTimestamp(BaseColumn $column): string
308			{
309			return 'DATETIME';
310			}
311
312			/**
313			* @inheritdoc
314			*/
315			protected function getRenameColumn(AlterTable $schema, $data): string
316			{
317			$column = $data['column'];
318			return sprintf(
319			'sp_rename %s.%s, %s, COLUMN',
320			$this->quoteIdentifier($schema->getTableName()),
321			$this->quoteIdentifier($data['from']),
322			$this->quoteIdentifier($column->getName())
323			);
324			}
325
326			/**
327			* @inheritdoc
328			*/
329			protected function getEngine(CreateTable $schema): string
330			{
331			return '';
332			}
333			}
334

platine-php / database

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SQLServer::getTypeEnum() A

Complexity

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Duplication

Importance

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