PHP Gaia\DB Transaction::claimStart 예제들

예제 #1

파일: core.php 프로젝트: Gaia-Interactive/gaia_core_php

 protected function claimStart()
 {
     if (!Transaction::claimStart()) {
         return FALSE;
     }
     Transaction::add($this->db);
     return TRUE;
 }

예제 #2

파일: transaction_tests.php 프로젝트: Gaia-Interactive/gaia_core_php

<?php

namespace Gaia\Stockpile;

use Gaia\DB\Transaction;
use Gaia\Test\Tap;
$user_id = uniqueUserID();
$item_id = uniqueNumber(1, 1000000);
// test transaction support.
Transaction::claimStart();
$total = stockpile($app, $user_id)->add($item_id);
Tap::is(quantify($total), 4, 'add inside a transaction');
// revert the transaction
Transaction::rollback();
$total = stockpile($app, $user_id)->get($item_id);
Tap::is(quantify($total), 3, 'after txn rollback, the value we added isnt there');
// add inside a transaction and commit it.
Transaction::claimStart();
$total = stockpile($app, $user_id)->add($item_id);
Tranaction::commit();
$total = stockpile($app, $user_id)->get($item_id);
Tap::is(quantify($total), 4, 'add inside of a transaction and commit it. now we can see it!');

예제 #3

파일: sqlite.php 프로젝트: Gaia-Interactive/gaia_core_php

 public function delete(array $identifiers)
 {
     $db = $this->db();
     $table = $this->table();
     $local_txn = DB\Transaction::claimStart();
     $db->execute("DELETE FROM `{$table}` WHERE `identifier` IN ( %s )", $identifiers);
     if ($local_txn && !DB\Transaction::commit()) {
         throw new Exception('database error: unable to commit transaction', $db);
     }
 }