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authorJeremy Benoist <jeremy.benoist@gmail.com>2017-12-12 12:14:40 +0100
committerJeremy Benoist <jeremy.benoist@gmail.com>2017-12-12 12:14:40 +0100
commita1661af17c9054a6c399dd9d5220f8d6a5091fa2 (patch)
tree126a64f79b8b840b9b4c2b876f4da64eb5dc3f03 /src/Wallabag
parentf209798368de66b4acd8b892fe71018ebb30c2da (diff)
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Add custom driver & schema manager for PostgreSQL 10
Diffstat (limited to 'src/Wallabag')
-rw-r--r--src/Wallabag/CoreBundle/Doctrine/DBAL/Driver/CustomPostgreSQLDriver.php25
-rw-r--r--src/Wallabag/CoreBundle/Doctrine/DBAL/Schema/CustomPostgreSqlSchemaManager.php38
2 files changed, 63 insertions, 0 deletions
diff --git a/src/Wallabag/CoreBundle/Doctrine/DBAL/Driver/CustomPostgreSQLDriver.php b/src/Wallabag/CoreBundle/Doctrine/DBAL/Driver/CustomPostgreSQLDriver.php
new file mode 100644
index 00000000..eb5b203f
--- /dev/null
+++ b/src/Wallabag/CoreBundle/Doctrine/DBAL/Driver/CustomPostgreSQLDriver.php
@@ -0,0 +1,25 @@
1<?php
2
3namespace Wallabag\CoreBundle\Doctrine\DBAL\Driver;
4
5use Doctrine\DBAL\Connection;
6use Doctrine\DBAL\Driver\PDOPgSql\Driver;
7use Wallabag\CoreBundle\Doctrine\DBAL\Schema\CustomPostgreSqlSchemaManager;
8
9/**
10 * This custom driver allow to use a different schema manager
11 * So we can fix the PostgreSQL 10 problem.
12 *
13 * @see https://github.com/wallabag/wallabag/issues/3479
14 * @see https://github.com/doctrine/dbal/issues/2868
15 */
16class CustomPostgreSQLDriver extends Driver
17{
18 /**
19 * {@inheritdoc}
20 */
21 public function getSchemaManager(Connection $conn)
22 {
23 return new CustomPostgreSqlSchemaManager($conn);
24 }
25}
diff --git a/src/Wallabag/CoreBundle/Doctrine/DBAL/Schema/CustomPostgreSqlSchemaManager.php b/src/Wallabag/CoreBundle/Doctrine/DBAL/Schema/CustomPostgreSqlSchemaManager.php
new file mode 100644
index 00000000..b49166f2
--- /dev/null
+++ b/src/Wallabag/CoreBundle/Doctrine/DBAL/Schema/CustomPostgreSqlSchemaManager.php
@@ -0,0 +1,38 @@
1<?php
2
3namespace Wallabag\CoreBundle\Doctrine\DBAL\Schema;
4
5use Doctrine\DBAL\Schema\PostgreSqlSchemaManager;
6use Doctrine\DBAL\Schema\Sequence;
7
8/**
9 * This custom schema manager fix the PostgreSQL 10 problem.
10 *
11 * @see https://github.com/wallabag/wallabag/issues/3479
12 * @see https://github.com/doctrine/dbal/issues/2868
13 */
14class CustomPostgreSqlSchemaManager extends PostgreSqlSchemaManager
15{
16 /**
17 * {@inheritdoc}
18 */
19 protected function _getPortableSequenceDefinition($sequence)
20 {
21 if ('public' !== $sequence['schemaname']) {
22 $sequenceName = $sequence['schemaname'] . '.' . $sequence['relname'];
23 } else {
24 $sequenceName = $sequence['relname'];
25 }
26
27 $query = 'SELECT min_value, increment_by FROM ' . $this->_platform->quoteIdentifier($sequenceName);
28
29 // patch for PostgreSql >= 10
30 if ((float) ($this->_conn->getWrappedConnection()->getServerVersion()) >= 10) {
31 $query = "SELECT min_value, increment_by FROM pg_sequences WHERE schemaname = 'public' AND sequencename = " . $this->_conn->quote($sequenceName);
32 }
33
34 $data = $this->_conn->fetchAll($query);
35
36 return new Sequence($sequenceName, $data[0]['increment_by'], $data[0]['min_value']);
37 }
38}