|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace HDNET\Calendarize\Updates; |
|
6
|
|
|
|
|
7
|
|
|
use TYPO3\CMS\Core\Database\ConnectionPool; |
|
8
|
|
|
use TYPO3\CMS\Core\Database\Query\QueryBuilder; |
|
9
|
|
|
use TYPO3\CMS\Core\Utility\GeneralUtility; |
|
10
|
|
|
|
|
11
|
|
|
class DateFieldUpdate extends AbstractUpdate |
|
12
|
|
|
{ |
|
13
|
|
|
protected $title = 'Calendarize Date Field'; |
|
14
|
|
|
|
|
15
|
|
|
protected $description = 'This wizard migrates the existing start and end dates in the ' . |
|
16
|
|
|
'database from a timestamp to a real date. This enables dates before 1970 and after 2038.'; |
|
17
|
|
|
|
|
18
|
|
|
protected $migrationMap = [ |
|
19
|
|
|
'tx_calendarize_domain_model_configuration' => [ |
|
20
|
|
|
'start_date', |
|
21
|
|
|
'end_date', |
|
22
|
|
|
], |
|
23
|
|
|
'tx_calendarize_domain_model_index' => [ |
|
24
|
|
|
'start_date', |
|
25
|
|
|
'end_date', |
|
26
|
|
|
], |
|
27
|
|
|
]; |
|
28
|
|
|
|
|
29
|
|
|
public function getIdentifier(): string |
|
30
|
|
|
{ |
|
31
|
|
|
return 'dateFieldUpdate'; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
public function executeUpdate(): bool |
|
35
|
|
|
{ |
|
36
|
|
|
foreach ($this->migrationMap as $table => $fields) { |
|
37
|
|
|
foreach ($fields as $field) { |
|
38
|
|
|
if ($this->updateNecessaryForTableFieldDateTimeMigration($table, $field)) { |
|
39
|
|
|
$this->executeUpdateForTableFieldDateTimeMigration($table, $field); |
|
40
|
|
|
} |
|
41
|
|
|
} |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
return true; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
protected function executeUpdateForTableFieldDateTimeMigration(string $tableName, string $fieldName) |
|
48
|
|
|
{ |
|
49
|
|
|
$tmpField = $fieldName . '_' . GeneralUtility::shortMD5((string)microtime(), 5); |
|
50
|
|
|
|
|
51
|
|
|
$sqlQueries = [ |
|
52
|
|
|
'ALTER TABLE ' . $tableName . ' ADD COLUMN ' . $tmpField . ' int(11) NOT NULL DEFAULT \'0\'', |
|
53
|
|
|
'UPDATE ' . $tableName . ' SET ' . $tmpField . ' = ' . $fieldName, |
|
54
|
|
|
'ALTER TABLE ' . $tableName . ' CHANGE ' . $fieldName . ' ' . $fieldName . ' int(11) DEFAULT NULL', |
|
55
|
|
|
'UPDATE ' . $tableName . ' SET ' . $fieldName . ' = null', |
|
56
|
|
|
'ALTER TABLE ' . $tableName . ' CHANGE ' . $fieldName . ' ' . $fieldName . ' DATE NULL default NULL', |
|
57
|
|
|
'UPDATE ' . $tableName . ' SET ' . $fieldName . ' = FROM_UNIXTIME(' . $tmpField . ')', |
|
58
|
|
|
'UPDATE ' . $tableName . ' SET ' . $fieldName . ' = NULL WHERE ' . $fieldName . ' = \'1970-01-01\'', |
|
59
|
|
|
]; |
|
60
|
|
|
|
|
61
|
|
|
$connection = GeneralUtility::makeInstance(ConnectionPool::class)->getConnectionForTable($tableName); |
|
62
|
|
|
foreach ($sqlQueries as $sqlQuery) { |
|
63
|
|
|
$connection->executeQuery($sqlQuery); |
|
64
|
|
|
} |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
public function updateNecessary(): bool |
|
68
|
|
|
{ |
|
69
|
|
|
foreach ($this->migrationMap as $table => $fields) { |
|
70
|
|
|
foreach ($fields as $field) { |
|
71
|
|
|
if ($this->updateNecessaryForTableFieldDateTimeMigration($table, $field)) { |
|
72
|
|
|
return true; |
|
73
|
|
|
} |
|
74
|
|
|
} |
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
|
|
return false; |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
protected function updateNecessaryForTableFieldDateTimeMigration(string $tableName, string $fieldName) |
|
81
|
|
|
{ |
|
82
|
|
|
$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable($tableName); |
|
83
|
|
|
/** @var QueryBuilder $queryBuilder */ |
|
84
|
|
|
$schemaManager = $queryBuilder->getConnection()->getSchemaManager(); |
|
85
|
|
|
if (!$schemaManager->tablesExist($tableName)) { |
|
86
|
|
|
return false; |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
$columns = $schemaManager->listTableColumns($tableName); |
|
90
|
|
|
if (!isset($columns[$fieldName]) || !($columns[$fieldName] instanceof \Doctrine\DBAL\Schema\Column)) { |
|
91
|
|
|
return false; |
|
92
|
|
|
} |
|
93
|
|
|
/** @var \Doctrine\DBAL\Schema\Column $checkField */ |
|
94
|
|
|
$checkField = $columns[$fieldName]; |
|
95
|
|
|
|
|
96
|
|
|
return !($checkField->getType() instanceof \Doctrine\DBAL\Types\DateType); |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
public function getPrerequisites(): array |
|
100
|
|
|
{ |
|
101
|
|
|
// No DB Update is needed |
|
102
|
|
|
return []; |
|
103
|
|
|
} |
|
104
|
|
|
} |
|
105
|
|
|
|
lochmueller /
calendarize
