Completed
Pull Request — master (#1524)
by
unknown
01:43
created

Column::fetchExistingColumnOptions()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 24

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 24
rs 9.536
c 0
b 0
f 0
ccs 0
cts 0
cp 0
cc 1
nc 1
nop 2
crap 2
1
<?php
2
/**
3
 * Phinx
4
 *
5
 * (The MIT license)
6
 * Copyright (c) 2015 Rob Morgan
7
 *
8
 * Permission is hereby granted, free of charge, to any person obtaining a copy
9
 * of this software and associated * documentation files (the "Software"), to
10
 * deal in the Software without restriction, including without limitation the
11
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
12
 * sell copies of the Software, and to permit persons to whom the Software is
13
 * furnished to do so, subject to the following conditions:
14
 *
15
 * The above copyright notice and this permission notice shall be included in
16
 * all copies or substantial portions of the Software.
17
 *
18
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
24
 * IN THE SOFTWARE.
25
 *
26
 * @package    Phinx
27
 * @subpackage Phinx\Db
28
 */
29
namespace Phinx\Db\Table;
30
31
use Phinx\Db\Adapter\AdapterInterface;
32
33
/**
34
 *
35
 * This object is based loosely on: http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/Table.html.
36
 */
37
class Column
38
{
39
    /**
40
     * @var string
41
     */
42
    protected $name;
43
44
    /**
45
     * @var string|\Phinx\Util\Literal
46
     */
47
    protected $type;
48
49
    /**
50
     * @var integer
51
     */
52
    protected $limit = null;
53
54
    /**
55
     * @var boolean
56
     */
57
    protected $null = false;
58
59
    /**
60
     * @var mixed
61
     */
62
    protected $default = null;
63
64
    /**
65
     * @var boolean
66
     */
67
    protected $identity = false;
68
69
    /**
70
     * @var integer
71
     */
72
    protected $scale;
73
74
    /**
75
     * @var string
76
     */
77
    protected $after;
78
79
    /**
80
     * @var string
81
     */
82
    protected $update;
83
84
    /**
85
     * @var string
86
     */
87
    protected $comment;
88
89
    /**
90
     * @var boolean
91
     */
92
    protected $signed = true;
93
94
    /**
95
     * @var boolean
96
     */
97
    protected $timezone = false;
98
99
    /**
100
     * @var array
101
     */
102
    protected $properties = [];
103
104
    /**
105
     * @var string
106
     */
107
    protected $collation;
108
109
    /**
110
     * @var string
111
     */
112
    protected $encoding;
113
114
    /**
115
     * @var array
116
     */
117
    protected $values;
118
119
    /**
120
     * Sets the column name.
121
     *
122
     * @param string $name
123
     * @return \Phinx\Db\Table\Column
124
     */
125
    public function setName($name)
126
    {
127
        $this->name = $name;
128
129
        return $this;
130 215
    }
131
132 215
    /**
133 215
     * Gets the column name.
134
     *
135
     * @return string|null
136
     */
137
    public function getName()
138
    {
139
        return $this->name;
140
    }
141 212
142
    /**
143 212
     * Sets the column type.
144
     *
145
     * @param string|\Phinx\Util\Literal $type Column type
146
     * @return \Phinx\Db\Table\Column
147
     */
148
    public function setType($type)
149
    {
150
        $this->type = $type;
151
152 214
        return $this;
153
    }
154 214
155 214
    /**
156
     * Gets the column type.
157
     *
158
     * @return string|\Phinx\Util\Literal
159
     */
160
    public function getType()
161
    {
162
        return $this->type;
163 212
    }
164
165 212
    /**
166
     * Sets the column limit.
167
     *
168
     * @param int $limit
169
     * @return \Phinx\Db\Table\Column
170
     */
171
    public function setLimit($limit)
172
    {
173
        $this->limit = $limit;
174 192
175
        return $this;
176 192
    }
177 192
178
    /**
179
     * Gets the column limit.
180
     *
181
     * @return int
182
     */
183
    public function getLimit()
184
    {
185 192
        return $this->limit;
186
    }
187 192
188
    /**
189
     * Sets whether the column allows nulls.
190
     *
191
     * @param bool $null
192
     * @return \Phinx\Db\Table\Column
193
     */
194
    public function setNull($null)
195
    {
196 208
        $this->null = (bool)$null;
197
198 208
        return $this;
199 208
    }
200
201
    /**
202
     * Gets whether the column allows nulls.
203
     *
204
     * @return bool
205
     */
206
    public function getNull()
207 215
    {
208
        return $this->null;
209 215
    }
210
211
    /**
212
     * Does the column allow nulls?
213
     *
214
     * @return bool
215
     */
216
    public function isNull()
217 214
    {
218
        return $this->getNull();
219 214
    }
220
221
    /**
222
     * Sets the default column value.
223
     *
224
     * @param mixed $default
225
     * @return \Phinx\Db\Table\Column
226
     */
227
    public function setDefault($default)
228 207
    {
229
        $this->default = $default;
230 207
231 207
        return $this;
232
    }
233
234
    /**
235
     * Gets the default column value.
236
     *
237
     * @return mixed
238
     */
239 215
    public function getDefault()
240
    {
241 215
        return $this->default;
242
    }
243
244
    /**
245
     * Sets whether or not the column is an identity column.
246
     *
247
     * @param bool $identity
248
     * @return \Phinx\Db\Table\Column
249
     */
250 158
    public function setIdentity($identity)
251
    {
252 158
        $this->identity = $identity;
253 158
254
        return $this;
255
    }
256
257
    /**
258
     * Gets whether or not the column is an identity column.
259
     *
260
     * @return bool
261 199
     */
262
    public function getIdentity()
263 199
    {
264
        return $this->identity;
265
    }
266
267
    /**
268
     * Is the column an identity column?
269
     *
270
     * @return bool
271 198
     */
272
    public function isIdentity()
273 198
    {
274
        return $this->getIdentity();
275
    }
276
277
    /**
278
     * Sets the name of the column to add this column after.
279
     *
280
     * @param string $after After
281
     * @return \Phinx\Db\Table\Column
282 1
     */
283
    public function setAfter($after)
284 1
    {
285 1
        $this->after = $after;
286
287
        return $this;
288
    }
289
290
    /**
291
     * Returns the name of the column to add this column after.
292
     *
293 20
     * @return string
294
     */
295 20
    public function getAfter()
296
    {
297
        return $this->after;
298
    }
299
300
    /**
301
     * Sets the 'ON UPDATE' mysql column function.
302
     *
303
     * @param  string $update On Update function
304 15
     * @return \Phinx\Db\Table\Column
305
     */
306 15
    public function setUpdate($update)
307 15
    {
308
        $this->update = $update;
309
310
        return $this;
311
    }
312
313
    /**
314
     * Returns the value of the ON UPDATE column function.
315 145
     *
316
     * @return string
317 145
     */
318
    public function getUpdate()
319
    {
320
        return $this->update;
321
    }
322
323
    /**
324
     * Sets the number precision for decimal or float column.
325
     *
326 9
     * For example `DECIMAL(5,2)`, 5 is the precision and 2 is the scale,
327
     * and the column could store value from -999.99 to 999.99.
328 9
     *
329 9
     * @param int $precision Number precision
330
     * @return \Phinx\Db\Table\Column
331
     */
332
    public function setPrecision($precision)
333
    {
334
        $this->setLimit($precision);
335
336
        return $this;
337 131
    }
338
339 131
    /**
340
     * Gets the number precision for decimal or float column.
341
     *
342
     * For example `DECIMAL(5,2)`, 5 is the precision and 2 is the scale,
343
     * and the column could store value from -999.99 to 999.99.
344
     *
345
     * @return int
346
     */
347
    public function getPrecision()
348 9
    {
349
        return $this->limit;
350 9
    }
351 9
352
    /**
353
     * Sets the number scale for decimal or float column.
354
     *
355
     * For example `DECIMAL(5,2)`, 5 is the precision and 2 is the scale,
356
     * and the column could store value from -999.99 to 999.99.
357
     *
358
     * @param int $scale Number scale
359 2
     * @return \Phinx\Db\Table\Column
360
     */
361 2
    public function setScale($scale)
362
    {
363
        $this->scale = $scale;
364
365
        return $this;
366
    }
367
368
    /**
369
     * Gets the number scale for decimal or float column.
370 9
     *
371
     * For example `DECIMAL(5,2)`, 5 is the precision and 2 is the scale,
372 9
     * and the column could store value from -999.99 to 999.99.
373 9
     *
374
     * @return int
375
     */
376
    public function getScale()
377
    {
378
        return $this->scale;
379
    }
380
381 198
    /**
382
     * Sets the number precision and scale for decimal or float column.
383 198
     *
384
     * For example `DECIMAL(5,2)`, 5 is the precision and 2 is the scale,
385
     * and the column could store value from -999.99 to 999.99.
386
     *
387
     * @param int $precision Number precision
388
     * @param int $scale Number scale
389
     * @return \Phinx\Db\Table\Column
390
     */
391
    public function setPrecisionAndScale($precision, $scale)
392 68
    {
393
        $this->setLimit($precision);
394 68
        $this->scale = $scale;
395 68
396
        return $this;
397
    }
398
399
    /**
400
     * Sets the column comment.
401
     *
402
     * @param string $comment
403 89
     * @return \Phinx\Db\Table\Column
404
     */
405 89
    public function setComment($comment)
406
    {
407
        $this->comment = $comment;
408
409
        return $this;
410
    }
411
412
    /**
413 89
     * Gets the column comment.
414
     *
415 89
     * @return string
416
     */
417
    public function getComment()
418
    {
419
        return $this->comment;
420
    }
421
422
    /**
423
     * Sets whether field should be signed.
424
     *
425 1
     * @param bool $signed
426
     * @return \Phinx\Db\Table\Column
427 1
     */
428 1
    public function setSigned($signed)
429
    {
430
        $this->signed = (bool)$signed;
431
432
        return $this;
433
    }
434
435
    /**
436 68
     * Gets whether field should be signed.
437
     *
438 68
     * @return bool
439
     */
440
    public function getSigned()
441
    {
442
        return $this->signed;
443
    }
444
445
    /**
446 68
     * Should the column be signed?
447
     *
448 68
     * @return bool
449
     */
450
    public function isSigned()
451
    {
452
        return $this->getSigned();
453
    }
454
455
    /**
456
     * Sets whether the field should have a timezone identifier.
457
     * Used for date/time columns only!
458
     *
459
     * @param bool $timezone
460
     * @return \Phinx\Db\Table\Column
461
     */
462
    public function setTimezone($timezone)
463
    {
464
        $this->timezone = (bool)$timezone;
465
466
        return $this;
467
    }
468
469
    /**
470
     * Gets whether field has a timezone identifier.
471
     *
472
     * @return bool
473
     */
474
    public function getTimezone()
475
    {
476
        return $this->timezone;
477
    }
478
479
    /**
480
     * Should the column have a timezone?
481 9
     *
482
     * @return bool
483 9
     */
484 2
    public function isTimezone()
485 2
    {
486 9
        return $this->getTimezone();
487 9
    }
488
489
    /**
490
     * Sets field properties.
491
     *
492
     * @param array $properties
493
     *
494
     * @return \Phinx\Db\Table\Column
495 131
     */
496
    public function setProperties($properties)
497 131
    {
498
        $this->properties = $properties;
499
500
        return $this;
501
    }
502
503
    /**
504
     * Gets field properties
505
     *
506
     * @return array
507
     */
508 1
    public function getProperties()
509
    {
510
        return $this->properties;
511 1
    }
512 1
513 1
    /**
514 1
     * Sets field values.
515 1
     *
516
     * @param array|string $values
517
     *
518
     * @return \Phinx\Db\Table\Column
519 1
     */
520
    public function setValues($values)
521 1
    {
522
        if (!is_array($values)) {
523
            $values = preg_split('/,\s*/', $values);
524
        }
525
        $this->values = $values;
526
527
        return $this;
528
    }
529 89
530
    /**
531 89
     * Gets field values
532
     *
533
     * @return array
534
     */
535
    public function getValues()
536
    {
537
        return $this->values;
538
    }
539
540
    /**
541
     * Sets the column collation.
542
     *
543
     * @param string $collation
544
     *
545
     * @throws \UnexpectedValueException If collation not allowed for type
546
     * @return $this
547
     */
548 View Code Duplication
    public function setCollation($collation)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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549
    {
550
        $allowedTypes = [
551
            AdapterInterface::PHINX_TYPE_CHAR,
552
            AdapterInterface::PHINX_TYPE_STRING,
553
            AdapterInterface::PHINX_TYPE_TEXT,
554
        ];
555
        if (!in_array($this->getType(), $allowedTypes)) {
556
            throw new \UnexpectedValueException('Collation may be set only for types: ' . implode(', ', $allowedTypes));
557
        }
558
559
        $this->collation = $collation;
560
561
        return $this;
562
    }
563 89
564
    /**
565 89
     * Gets the column collation.
566
     *
567
     * @return string
568
     */
569
    public function getCollation()
570
    {
571
        return $this->collation;
572
    }
573 209
574
    /**
575
     * Sets the column character set.
576 209
     *
577 209
     * @param string $encoding
578 209
     *
579 209
     * @throws \UnexpectedValueException If character set not allowed for type
580 209
     * @return $this
581 209
     */
582 209 View Code Duplication
    public function setEncoding($encoding)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
583 209
    {
584 209
        $allowedTypes = [
585 209
            AdapterInterface::PHINX_TYPE_CHAR,
586 209
            AdapterInterface::PHINX_TYPE_STRING,
587 209
            AdapterInterface::PHINX_TYPE_TEXT,
588 209
        ];
589 209
        if (!in_array($this->getType(), $allowedTypes)) {
590 209
            throw new \UnexpectedValueException('Character set may be set only for types: ' . implode(', ', $allowedTypes));
591 209
        }
592
593
        $this->encoding = $encoding;
594
595
        return $this;
596
    }
597
598
    /**
599 209
     * Gets the column character set.
600
     *
601
     * @return string
602 209
     */
603 209
    public function getEncoding()
604
    {
605
        return $this->encoding;
606
    }
607
608
    /**
609
     * Gets all allowed options. Each option must have a corresponding `setFoo` method.
610
     *
611
     * @return array
612 209
     */
613
    protected function getValidOptions()
614 209
    {
615 209
        return [
616
            'limit',
617 209
            'default',
618 208
            'null',
619
            'identity',
620
            'scale',
621
            'after',
622
            'update',
623 208
            'comment',
624 1
            'signed',
625
            'timezone',
626
            'properties',
627 207
            'values',
628 207
            'collation',
629 208
            'encoding',
630 208
        ];
631
    }
632
633
    /**
634
     * Gets all aliased options. Each alias must reference a valid option.
635
     *
636
     * @return array
637
     */
638
    protected function getAliasedOptions()
639
    {
640
        return [
641
            'length' => 'limit',
642
            'precision' => 'limit',
643
        ];
644
    }
645
646
    /**
647
     * Fetch Existing Column Options, and can be used to change column schema
648
     *
649
     * @param string $tableName of current column
650
     * @param AdapterInterface current adapter for accessing db
651
     * @return $this
652
     */
653
    public function fetchExistingColumnOptions($tableName, $adapter) 
654
    {
655
        $table = new \Phinx\Db\Table($tableName, [], $adapter);
656
        $retrievedColumnDetails = $table->getColumn($this->name);
657
658
        $this->type = $retrievedColumnDetails->type;
659
        $this->limit = $retrievedColumnDetails->limit;
660
        $this->null = $retrievedColumnDetails->null;
661
        $this->default = $retrievedColumnDetails->default;
662
        $this->identity = $retrievedColumnDetails->identity;
663
        $this->scale = $retrievedColumnDetails->scale;
664
        $this->after = $retrievedColumnDetails->after;
665
        $this->update = $retrievedColumnDetails->update;
666
        $this->comment = $retrievedColumnDetails->comment;
667
668
        $this->signed = $retrievedColumnDetails->signed;
669
        $this->timezone = $retrievedColumnDetails->timezone;
670
        $this->properties = $retrievedColumnDetails->properties;
671
        $this->collation = $retrievedColumnDetails->collation;
672
        $this->encoding = $retrievedColumnDetails->encoding;
673
        $this->values = $retrievedColumnDetails->values;    
674
    
675
        return $this;
676
    }
677
678
    /**
679
     * Utility method that maps an array of column options to this objects methods.
680
     *
681
     * @param array $options Options
682
     * @return \Phinx\Db\Table\Column
683
     */
684
    public function setOptions($options)
685
    {
686
        $validOptions = $this->getValidOptions();
687
        $aliasOptions = $this->getAliasedOptions();
688
689
        foreach ($options as $option => $value) {
690
691
            if (isset($aliasOptions[$option])) {
692
                // proxy alias -> option
693
                $option = $aliasOptions[$option];
694
            }
695
696
            if (!in_array($option, $validOptions, true)) {
697
                throw new \RuntimeException(sprintf('"%s" is not a valid column option.', $option));
698
            }
699
700
            $method = 'set' . ucfirst($option);
701
            $this->$method($value);
702
        }
703
704
        return $this;
705
    }
706
}
707