SchemaBuilderTrait::smallInteger() - Code Metrics - Inspection of "Fixes #14638: Added `yii\db\SchemaBuilderTrait::ti..." - rob006/yii2-dev - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 78a151...df91a9 )

by Robert

created 2018-02-12 10:50 UTC

SchemaBuilderTrait::smallInteger() A

↳ Parent: SchemaBuilderTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?php
/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace yii\db;

/**
 * SchemaBuilderTrait contains shortcut methods to create instances of [[ColumnSchemaBuilder]].
 *
 * These can be used in database migrations to define database schema types using a PHP interface.
 * This is useful to define a schema in a DBMS independent way so that the application may run on
 * different DBMS the same way.
 *
 * For example you may use the following code inside your migration files:
 *
 * ```php
 * $this->createTable('example_table', [
 *   'id' => $this->primaryKey(),
 *   'name' => $this->string(64)->notNull(),
 *   'type' => $this->integer()->notNull()->defaultValue(10),
 *   'description' => $this->text(),
 *   'rule_name' => $this->string(64),
 *   'data' => $this->text(),
 *   'created_at' => $this->datetime()->notNull(),
 *   'updated_at' => $this->datetime(),
 * ]);
 * ```
 *
 * @author Vasenin Matvey <[email protected]>
 * @since 2.0.6
 */
trait SchemaBuilderTrait
{
    /**
     * @return Connection the database connection to be used for schema building.
     */
    abstract protected function getDb();

    /**
     * Creates a primary key column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function primaryKey($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_PK, $length);
    }

    /**
     * Creates a big primary key column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function bigPrimaryKey($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BIGPK, $length);
    }

    /**
     * Creates a char column.
     * @param int $length column size definition i.e. the maximum string length.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.8
     */
    public function char($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_CHAR, $length);
    }

    /**
     * Creates a string column.
     * @param int $length column size definition i.e. the maximum string length.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function string($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_STRING, $length);
    }

    /**
     * Creates a text column.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function text()
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TEXT);
    }

    /**
     * Creates a tinyint column. If tinyint is not supported by the DBMS, smallint will be used.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.14
     */
    public function tinyInteger($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TINYINT, $length);
    }

    /**
     * Creates a smallint column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function smallInteger($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_SMALLINT, $length);
    }

    /**
     * Creates an integer column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function integer($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_INTEGER, $length);
    }

    /**
     * Creates a bigint column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function bigInteger($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BIGINT, $length);
    }

    /**
     * Creates a float column.
     * @param int $precision column value precision. First parameter passed to the column type, e.g. FLOAT(precision).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function float($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_FLOAT, $precision);
    }

    /**
     * Creates a double column.
     * @param int $precision column value precision. First parameter passed to the column type, e.g. DOUBLE(precision).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function double($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DOUBLE, $precision);
    }

    /**
     * Creates a decimal column.
     * @param int $precision column value precision, which is usually the total number of digits.
     * First parameter passed to the column type, e.g. DECIMAL(precision, scale).
     * This parameter will be ignored if not supported by the DBMS.
     * @param int $scale column value scale, which is usually the number of digits after the decimal point.
     * Second parameter passed to the column type, e.g. DECIMAL(precision, scale).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function decimal($precision = null, $scale = null)
    {
        $length = [];
        if ($precision !== null) {
            $length[] = $precision;
        }
        if ($scale !== null) {
            $length[] = $scale;
        }

        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DECIMAL, $length);
    }

    /**
     * Creates a datetime column.
     * @param int $precision column value precision. First parameter passed to the column type, e.g. DATETIME(precision).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function dateTime($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DATETIME, $precision);
    }

    /**
     * Creates a timestamp column.
     * @param int $precision column value precision. First parameter passed to the column type, e.g. TIMESTAMP(precision).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function timestamp($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TIMESTAMP, $precision);
    }

    /**
     * Creates a time column.
     * @param int $precision column value precision. First parameter passed to the column type, e.g. TIME(precision).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function time($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TIME, $precision);
    }

    /**
     * Creates a date column.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function date()
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DATE);
    }

    /**
     * Creates a binary column.
     * @param int $length column size or precision definition.
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function binary($length = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BINARY, $length);
    }

    /**
     * Creates a boolean column.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function boolean()
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BOOLEAN);
    }

    /**
     * Creates a money column.
     * @param int $precision column value precision, which is usually the total number of digits.
     * First parameter passed to the column type, e.g. DECIMAL(precision, scale).
     * This parameter will be ignored if not supported by the DBMS.
     * @param int $scale column value scale, which is usually the number of digits after the decimal point.
     * Second parameter passed to the column type, e.g. DECIMAL(precision, scale).
     * This parameter will be ignored if not supported by the DBMS.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.6
     */
    public function money($precision = null, $scale = null)
    {
        $length = [];
        if ($precision !== null) {
            $length[] = $precision;
        }
        if ($scale !== null) {
            $length[] = $scale;
        }

        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_MONEY, $length);
    }

    /**
     * Creates a JSON column.
     * @return ColumnSchemaBuilder the column instance which can be further customized.
     * @since 2.0.14
     * @throws \yii\base\Exception
     */
    public function json()
    {
        /*
         * TODO Remove in Yii 2.1
         *
         * Disabled due to bug in MySQL extension
         * @link https://bugs.php.net/bug.php?id=70384
         */
        if (version_compare(PHP_VERSION, '5.6', '<') && $this->getDb()->getDriverName() === 'mysql') {
            throw new \yii\base\Exception('JSON column type is not supported in PHP < 5.6');
        }

        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_JSON);
    }
}


1		<?php
2		/**
3		* @link http://www.yiiframework.com/
4		* @copyright Copyright (c) 2008 Yii Software LLC
5		* @license http://www.yiiframework.com/license/
6		*/
7
8		namespace yii\db;
9
10		/**
11		* SchemaBuilderTrait contains shortcut methods to create instances of [[ColumnSchemaBuilder]].
12		*
13		* These can be used in database migrations to define database schema types using a PHP interface.
14		* This is useful to define a schema in a DBMS independent way so that the application may run on
15		* different DBMS the same way.
16		*
17		* For example you may use the following code inside your migration files:
18		*
19		* ```php
20		* $this->createTable('example_table', [
21		* 'id' => $this->primaryKey(),
22		* 'name' => $this->string(64)->notNull(),
23		* 'type' => $this->integer()->notNull()->defaultValue(10),
24		* 'description' => $this->text(),
25		* 'rule_name' => $this->string(64),
26		* 'data' => $this->text(),
27		* 'created_at' => $this->datetime()->notNull(),
28		* 'updated_at' => $this->datetime(),
29		* ]);
30		* ```
31		*
32		* @author Vasenin Matvey <[email protected]>
33		* @since 2.0.6
34		*/
35		trait SchemaBuilderTrait
36		{
37		/**
38		* @return Connection the database connection to be used for schema building.
39		*/
40		abstract protected function getDb();
41
42		/**
43		* Creates a primary key column.
44		* @param int $length column size or precision definition.
45		* This parameter will be ignored if not supported by the DBMS.
46		* @return ColumnSchemaBuilder the column instance which can be further customized.
47		* @since 2.0.6
48		*/
49	6	public function primaryKey($length = null)
50		{
51	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_PK, $length);
52		}
53
54		/**
55		* Creates a big primary key column.
56		* @param int $length column size or precision definition.
57		* This parameter will be ignored if not supported by the DBMS.
58		* @return ColumnSchemaBuilder the column instance which can be further customized.
59		* @since 2.0.6
60		*/
61	12	public function bigPrimaryKey($length = null)
62		{
63	12	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BIGPK, $length);
64		}
65
66		/**
67		* Creates a char column.
68		* @param int $length column size definition i.e. the maximum string length.
69		* This parameter will be ignored if not supported by the DBMS.
70		* @return ColumnSchemaBuilder the column instance which can be further customized.
71		* @since 2.0.8
72		*/
73	6	public function char($length = null)
74		{
75	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_CHAR, $length);
76		}
77
78		/**
79		* Creates a string column.
80		* @param int $length column size definition i.e. the maximum string length.
81		* This parameter will be ignored if not supported by the DBMS.
82		* @return ColumnSchemaBuilder the column instance which can be further customized.
83		* @since 2.0.6
84		*/
85	33	public function string($length = null)
86		{
87	33	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_STRING, $length);
88		}
89
90		/**
91		* Creates a text column.
92		* @return ColumnSchemaBuilder the column instance which can be further customized.
93		* @since 2.0.6
94		*/
95	12	public function text()
96		{
97	12	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TEXT);
98		}
99
100		/**
101		* Creates a tinyint column. If tinyint is not supported by the DBMS, smallint will be used.
102		* @param int $length column size or precision definition.
103		* This parameter will be ignored if not supported by the DBMS.
104		* @return ColumnSchemaBuilder the column instance which can be further customized.
105		* @since 2.0.14
106		*/
107	6	public function tinyInteger($length = null)
108		{
109	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TINYINT, $length);
110		}
111
112		/**
113		* Creates a smallint column.
114		* @param int $length column size or precision definition.
115		* This parameter will be ignored if not supported by the DBMS.
116		* @return ColumnSchemaBuilder the column instance which can be further customized.
117		* @since 2.0.6
118		*/
119	6	public function smallInteger($length = null)
120		{
121	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_SMALLINT, $length);
122		}
123
124		/**
125		* Creates an integer column.
126		* @param int $length column size or precision definition.
127		* This parameter will be ignored if not supported by the DBMS.
128		* @return ColumnSchemaBuilder the column instance which can be further customized.
129		* @since 2.0.6
130		*/
131	33	public function integer($length = null)
132		{
133	33	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_INTEGER, $length);
134		}
135
136		/**
137		* Creates a bigint column.
138		* @param int $length column size or precision definition.
139		* This parameter will be ignored if not supported by the DBMS.
140		* @return ColumnSchemaBuilder the column instance which can be further customized.
141		* @since 2.0.6
142		*/
143	6	public function bigInteger($length = null)
144		{
145	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BIGINT, $length);
146		}
147
148		/**
149		* Creates a float column.
150		* @param int $precision column value precision. First parameter passed to the column type, e.g. FLOAT(precision).
151		* This parameter will be ignored if not supported by the DBMS.
152		* @return ColumnSchemaBuilder the column instance which can be further customized.
153		* @since 2.0.6
154		*/
155	6	public function float($precision = null)
156		{
157	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_FLOAT, $precision);
158		}
159
160		/**
161		* Creates a double column.
162		* @param int $precision column value precision. First parameter passed to the column type, e.g. DOUBLE(precision).
163		* This parameter will be ignored if not supported by the DBMS.
164		* @return ColumnSchemaBuilder the column instance which can be further customized.
165		* @since 2.0.6
166		*/
167	12	public function double($precision = null)
168		{
169	12	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DOUBLE, $precision);
170		}
171
172		/**
173		* Creates a decimal column.
174		* @param int $precision column value precision, which is usually the total number of digits.
175		* First parameter passed to the column type, e.g. DECIMAL(precision, scale).
176		* This parameter will be ignored if not supported by the DBMS.
177		* @param int $scale column value scale, which is usually the number of digits after the decimal point.
178		* Second parameter passed to the column type, e.g. DECIMAL(precision, scale).
179		* This parameter will be ignored if not supported by the DBMS.
180		* @return ColumnSchemaBuilder the column instance which can be further customized.
181		* @since 2.0.6
182		*/
183	6	public function decimal($precision = null, $scale = null)
184		{
185	6	$length = [];
186	6	if ($precision !== null) {
187	6	$length[] = $precision;
188		}
189	6	if ($scale !== null) {
190	6	$length[] = $scale;
191		}
192
193	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DECIMAL, $length);
194		}
195
196		/**
197		* Creates a datetime column.
198		* @param int $precision column value precision. First parameter passed to the column type, e.g. DATETIME(precision).
199		* This parameter will be ignored if not supported by the DBMS.
200		* @return ColumnSchemaBuilder the column instance which can be further customized.
201		* @since 2.0.6
202		*/
203	6	public function dateTime($precision = null)
204		{
205	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DATETIME, $precision);
206		}
207
208		/**
209		* Creates a timestamp column.
210		* @param int $precision column value precision. First parameter passed to the column type, e.g. TIMESTAMP(precision).
211		* This parameter will be ignored if not supported by the DBMS.
212		* @return ColumnSchemaBuilder the column instance which can be further customized.
213		* @since 2.0.6
214		*/
215	6	public function timestamp($precision = null)
216		{
217	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TIMESTAMP, $precision);
218		}
219
220		/**
221		* Creates a time column.
222		* @param int $precision column value precision. First parameter passed to the column type, e.g. TIME(precision).
223		* This parameter will be ignored if not supported by the DBMS.
224		* @return ColumnSchemaBuilder the column instance which can be further customized.
225		* @since 2.0.6
226		*/
227	6	public function time($precision = null)
228		{
229	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TIME, $precision);
230		}
231
232		/**
233		* Creates a date column.
234		* @return ColumnSchemaBuilder the column instance which can be further customized.
235		* @since 2.0.6
236		*/
237	6	public function date()
238		{
239	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_DATE);
240		}
241
242		/**
243		* Creates a binary column.
244		* @param int $length column size or precision definition.
245		* This parameter will be ignored if not supported by the DBMS.
246		* @return ColumnSchemaBuilder the column instance which can be further customized.
247		* @since 2.0.6
248		*/
249	27	public function binary($length = null)
250		{
251	27	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BINARY, $length);
252		}
253
254		/**
255		* Creates a boolean column.
256		* @return ColumnSchemaBuilder the column instance which can be further customized.
257		* @since 2.0.6
258		*/
259	6	public function boolean()
260		{
261	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_BOOLEAN);
262		}
263
264		/**
265		* Creates a money column.
266		* @param int $precision column value precision, which is usually the total number of digits.
267		* First parameter passed to the column type, e.g. DECIMAL(precision, scale).
268		* This parameter will be ignored if not supported by the DBMS.
269		* @param int $scale column value scale, which is usually the number of digits after the decimal point.
270		* Second parameter passed to the column type, e.g. DECIMAL(precision, scale).
271		* This parameter will be ignored if not supported by the DBMS.
272		* @return ColumnSchemaBuilder the column instance which can be further customized.
273		* @since 2.0.6
274		*/
275	6	public function money($precision = null, $scale = null)
276		{
277	6	$length = [];
278	6	if ($precision !== null) {
279	6	$length[] = $precision;
280		}
281	6	if ($scale !== null) {
282	6	$length[] = $scale;
283		}
284
285	6	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_MONEY, $length);
286		}
287
288		/**
289		* Creates a JSON column.
290		* @return ColumnSchemaBuilder the column instance which can be further customized.
291		* @since 2.0.14
292		* @throws \yii\base\Exception
293		*/
294	4	public function json()
295		{
296		/*
297		* TODO Remove in Yii 2.1
298		*
299		* Disabled due to bug in MySQL extension
300		* @link https://bugs.php.net/bug.php?id=70384
301		*/
302	4	if (version_compare(PHP_VERSION, '5.6', '<') && $this->getDb()->getDriverName() === 'mysql') {
303		throw new \yii\base\Exception('JSON column type is not supported in PHP < 5.6');
304		}
305
306	4	return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_JSON);
307		}
308		}
309

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SchemaBuilderTrait::smallInteger() A

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