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Commits
793de42d
Commit
793de42d
authored
Nov 08, 2018
by
Okhin
Browse files
Migrate database to remove alias and keep only one address per user
parent
8e08817d
Changes
1
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Inline
Side-by-side
db/migrations/20181108145741_une_seule_adresse.php
0 → 100644
View file @
793de42d
<?php
use
Phinx\Migration\AbstractMigration
;
class
UneSeuleAdresse
extends
AbstractMigration
{
/**
* Change Method.
*
* Write your reversible migrations using this method.
*
* More information on writing migrations is available here:
* http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
*
* The following commands can be used in this method and Phinx will
* automatically reverse them when rolling back:
*
* createTable
* renameTable
* addColumn
* addCustomColumn
* renameColumn
* addIndex
* addForeignKey
*
* Any other destructive changes will result in an error when trying to
* rollback the migration.
*
* Remember to call "create()" or "update()" and NOT "save()" when working
* with the Table class.
*/
public
function
up
()
{
// Removing the alias <> user_id index
$table
=
$this
->
table
(
'adresses'
);
$table
->
removeIndex
([
'alias'
,
'user_id'
])
->
save
();
// Deleting all addresses, to be sure we don't have doubles
$this
->
execute
(
'TRUNCATE TABLE adresses;'
);
// Add a unique index on user_id
$table
->
addIndex
([
'user_id'
],
[
'unique'
=>
true
])
->
removeColumn
(
'alias'
)
->
save
();
}
public
function
down
()
{
$table
=
$this
->
table
(
'adresses'
);
$table
->
addColumn
(
'alias'
,
'string'
)
->
removeIndex
([
'user_id'
])
->
save
();
$table
->
addIndex
([
'alias'
,
'user_id'
],
[
'unique'
=>
true
])
->
save
();
}
}
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