Nehajha has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/401704 )
Change subject: Added methods for starting, committing and rolling back
transactions
......................................................................
Added methods for starting, committing and rolling back transactions
Change-Id: I69da09ac3474ab5a9f1a59b15e691ffd70182d6c
---
M src/Dao/AbstractDao.php
1 file changed, 27 insertions(+), 0 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/wikimedia/slimapp
refs/changes/04/401704/1
diff --git a/src/Dao/AbstractDao.php b/src/Dao/AbstractDao.php
index d0c2f6f..b608578 100644
--- a/src/Dao/AbstractDao.php
+++ b/src/Dao/AbstractDao.php
@@ -44,6 +44,7 @@
* @var LoggerInterface $logger
*/
protected $logger;
+ protected $transactionCounter = 0;
/**
* @param string $dsn PDO data source name
@@ -62,6 +63,32 @@
);
}
+ protected function transactionStart() {
+ if ( $this->transactionCounter == 0 ) {
+ $this->transactionCounter++;
+ return $this->dbh->begintransaction();
+ }
+ $this->transactionCounter++;
+ return $this->transactionCounter >= 0;
+ }
+
+ protected function transactionCommit() {
+ $this->transactionCounter--;
+ if ( $this->transactionCounter == 0 ) {
+ return $this->dbh->commit();
+ }
+ return $this->transactionCounter >= 0;
+ }
+
+ protected function transactionRollback() {
+ if ( $this->transactionCounter >= 0 ) {
+ $this->transactionCounter = 0;
+ return $this->dbh->rollback();
+ }
+ $this->transactionCounter = 0;
+ return false;
+ }
+
/**
* Bind values to a prepared statement.
*
--
To view, visit https://gerrit.wikimedia.org/r/401704
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I69da09ac3474ab5a9f1a59b15e691ffd70182d6c
Gerrit-PatchSet: 1
Gerrit-Project: wikimedia/slimapp
Gerrit-Branch: master
Gerrit-Owner: Nehajha <nj4...@gmail.com>
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