Fix utf8mb4 on vendor tables

When creating the schema for test these tables use default length for
string: 255. Which fail when using utf8mb4.

> Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes

Also move the `setKeepStaticConnections` in before and after class to
avoid:

> SAVEPOINT DOCTRINE2_SAVEPOINT_2 does not exist

See https://github.com/dmaicher/doctrine-test-bundle#troubleshooting

2 files changed, 47 insertions, 19 deletions

diff --git a/app/DoctrineMigrations/Version20180405182455.php b/app/DoctrineMigrations/Version20180405182455.php
index 71879c0e..50fe97c7 100755
--- a/app/DoctrineMigrations/Version20180405182455.php
+++ b/app/DoctrineMigrations/Version20180405182455.php
@@ -2,27 +2,15 @@
 
 namespace Application\Migrations;
 
-use Doctrine\DBAL\Migrations\AbstractMigration;
 use Doctrine\DBAL\Schema\Schema;
-use Symfony\Component\DependencyInjection\ContainerAwareInterface;
-use Symfony\Component\DependencyInjection\ContainerInterface;
+use Wallabag\CoreBundle\Doctrine\WallabagMigration;
 
 /**
  * Add archived_at column and set its value to updated_at for is_archived entries.
  */
-class Version20180405182455 extends AbstractMigration implements ContainerAwareInterface
+class Version20180405182455 extends WallabagMigration
 {
     /**
-     * @var ContainerInterface
-     */
-    private $container;
-
-    public function setContainer(ContainerInterface $container = null)
-    {
-        $this->container = $container;
-    }
-
-    /**
      * @param Schema $schema
      */
     public function up(Schema $schema)
@@ -60,9 +48,4 @@ class Version20180405182455 extends AbstractMigration implements ContainerAwareI
 
         $entryTable->dropColumn('archived_at');
     }
-
-    private function getTable($tableName)
-    {
-        return $this->container->getParameter('database_table_prefix') . $tableName;
-    }
 }
diff --git a/app/DoctrineMigrations/Version20181128203230.php b/app/DoctrineMigrations/Version20181128203230.php
new file mode 100644
index 00000000..d1b09fc7
--- /dev/null
+++ b/app/DoctrineMigrations/Version20181128203230.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Wallabag\CoreBundle\Doctrine\WallabagMigration;
+
+/**
+ * Fix varchar field from vendor to work with utf8mb4.
+ */
+class Version20181128203230 extends WallabagMigration
+{
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        $this->skipIf('mysql' !== $this->connection->getDatabasePlatform()->getName(), 'This migration can only be applied on \'mysql\'.');
+
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' CHANGE `token` `token` varchar(191) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' CHANGE `scope` `scope` varchar(191)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_auth_codes') . ' CHANGE `token` `token` varchar(191) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_auth_codes') . ' CHANGE `scope` `scope` varchar(191)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' CHANGE `token` `token` varchar(191) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' CHANGE `scope` `scope` varchar(191)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `name` `name` varchar(191)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `section` `section` varchar(191)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `value` `value` varchar(191)');
+    }
+
+    public function down(Schema $schema)
+    {
+        $this->skipIf('mysql' !== $this->connection->getDatabasePlatform()->getName(), 'This migration can only be applied on \'mysql\'.');
+
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' CHANGE `token` `token` varchar(255) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' CHANGE `scope` `scope` varchar(255)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_auth_codes') . ' CHANGE `token` `token` varchar(255) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_auth_codes') . ' CHANGE `scope` `scope` varchar(255)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' CHANGE `token` `token` varchar(255) NOT NULL');
+        $this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' CHANGE `scope` `scope` varchar(255)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `name` `name` varchar(255)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `section` `section` varchar(255)');
+        $this->addSql('ALTER TABLE ' . $this->getTable('craue_config_setting') . ' CHANGE `value` `value` varchar(255)');
+    }
+}