Completed
Push — 4.x ( 0f520e...4acd94 )
by Kit Loong
01:32
created

IntegerField::makeField()   A

Complexity

Conditions 3
Paths 4

Size

Total Lines 13

Duplication

Lines 3
Ratio 23.08 %

Importance

Changes 0
Metric Value
dl 3
loc 13
rs 9.8333
c 0
b 0
f 0
cc 3
nc 4
nop 4
1
<?php
2
/**
3
 * Created by PhpStorm.
4
 * User: liow.kitloong
5
 * Date: 2020/03/29
6
 * Time: 12:50
7
 */
8
9
namespace KitLoong\MigrationsGenerator\Generators;
10
11
use Doctrine\DBAL\Schema\Column;
12
use Illuminate\Support\Collection;
13
use Illuminate\Support\Facades\DB;
14
use KitLoong\MigrationsGenerator\MigrationGeneratorSetting;
15
use KitLoong\MigrationsGenerator\MigrationMethod\ColumnModifier;
16
use KitLoong\MigrationsGenerator\MigrationMethod\ColumnType;
17
18
class IntegerField
19
{
20
    public function makeField(string $tableName, array $field, Column $column, Collection $indexes): array
21
    {
22 View Code Duplication
        if (isset(FieldGenerator::$fieldTypeMap[$field['type']])) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across 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...
23
            $field['type'] = FieldGenerator::$fieldTypeMap[$field['type']];
24
        }
25
26
        $isBoolean = $this->checkIsMySQLBoolean($tableName, $field, $column);
27
        if ($isBoolean) {
28
            return $this->handleBoolean($field, $column);
29
        } else {
30
            return $this->handleInteger($field, $column, $indexes);
31
        }
32
    }
33
34
    private function handleBoolean(array $field, Column $column): array
35
    {
36
        $field['type'] = ColumnType::BOOLEAN;
37
        if ($column->getUnsigned()) {
38
            $field['decorators'][] = ColumnModifier::UNSIGNED;
39
        }
40
41
        return $field;
42
    }
43
44
    private function handleInteger(array $field, Column $column, Collection $indexes): array
45
    {
46
        if ($column->getUnsigned() && $column->getAutoincrement()) {
47
            if ($field['type'] === 'integer') {
48
                $field['type'] = ColumnType::INCREMENTS;
49
            } else {
50
                $field['type'] = str_replace('Integer', 'Increments', $field['type']);
51
            }
52
53
            $indexes->forget($field['field']);
54
        } else {
55
            if ($column->getUnsigned()) {
56
                $field['type'] = 'unsigned'.ucfirst($field['type']);
57
            }
58
            if ($column->getAutoincrement()) {
59
                $field['args'][] = 'true';
60
                $indexes->forget($field['field']);
61
            }
62
        }
63
        return $field;
64
    }
65
66
    private function checkIsMySQLBoolean(string $tableName, array $field, Column $column): bool
67
    {
68
        /** @var MigrationGeneratorSetting $setting */
69
        $setting = resolve(MigrationGeneratorSetting::class);
70
71
        if ($setting->getPlatform() === Platform::MYSQL &&
72
            $field['type'] === ColumnType::TINY_INTEGER &&
73
            !$column->getAutoincrement()) {
74
            $column = DB::connection($setting->getConnection())->select("SHOW COLUMNS FROM `${tableName}` where Field = '${field['field']}' AND Type LIKE 'tinyint(1)%'");
75
            return !empty($column);
76
        }
77
        return false;
78
    }
79
}
80