How to use PHP & AdoDB and Transaction (BeginTrans, RollbackTrans, CommitTrans)

Author: admin | Posted: 21-03-2010 | Category: PHP & AdoDB

How to use PHP & AdoDB and Transaction (BeginTrans, RollbackTrans, CommitTrans) This tutorials/scripts developing with the PHP Scrips Using ADO and Transaction (BeginTrans, RollbackTrans, CommitTrans)

ShotDev Focus:
- PHP & AdoDB and Transaction (BeginTrans, RollbackTrans, CommitTrans)

Example

php_ado_transaction1.php


<html>
<head>
<title>ShotDev.Com Tutorial</title>
</head>
<body>
<form action="php_ado_transaction2.php" name="frmAdd" method="post">
<table width="600" border="1">
<tr>
<th width="91"> <div align="center">CustomerID </div></th>
<th width="160"> <div align="center">Name </div></th>
<th width="198"> <div align="center">Email </div></th>
<th width="97"> <div align="center">CountryCode </div></th>
<th width="70"> <div align="center">Budget </div></th>
<th width="70"> <div align="center">Used </div></th>
</tr>
<tr>
<td><div align="center"><input type="text" name="txtCustomerID" size="5"></div></td>
<td><input type="text" name="txtName" size="20"></td>
<td><input type="text" name="txtEmail" size="20"></td>
<td><div align="center"><input type="text" name="txtCountryCode" size="2"></div></td>
<td align="right"><input type="text" name="txtBudget" size="5"></td>
<td align="right"><input type="text" name="txtUsed" size="5"></td>
</tr>
</table>
<input type="submit" name="submit" value="submit">
</form>
</body>
</html>

php_ado_transaction2.php


<html>
<head>
<title>ShotDev.Com Tutorial</title>
</head>
<body>
<?
$strConn = new COM("ADODB.Connection") or die("Cannot start ADO");
$strConn->Open("DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . realpath("db/mydatabase.mdb"));

$strConn->BeginTrans();

//*** Save Form ***//
$strSQL = "";
$strSQL .= "INSERT INTO customer ";
$strSQL .= "(CustomerID,Name,Email,CountryCode,Budget,Used) ";
$strSQL .= "VALUES ";
$strSQL .= "('".$_POST["txtCustomerID"]."','".$_POST["txtName"]."','".$_POST["txtEmail"]."' ";
$strSQL .= ",'".$_POST["txtCountryCode"]."','".$_POST["txtBudget"]."','".$_POST["txtUsed"]."') ";
$strConn->Execute($strSQL) or die ($strConn->RollbackTrans());

//*** Already Exist Save Form (CustomerID is PK)***//
$strSQL = "";
$strSQL .= "INSERT INTO customer ";
$strSQL .= "(CustomerID,Name,Email,CountryCode,Budget,Used) ";
$strSQL .= "VALUES ";
$strSQL .= "('".$_POST["txtCustomerID"]."','".$_POST["txtName"]."','".$_POST["txtEmail"]."' ";
$strSQL .= ",'".$_POST["txtCountryCode"]."','".$_POST["txtBudget"]."','".$_POST["txtUsed"]."') ";
$strConn->Execute($strSQL) or die ($strConn->RollbackTrans());

$strConn->CommitTrans();

$strConn->Close();
$strConn = null;
?>
</body>
</html>

Create a php file and save to path root-path/myphp/

Run
http://localhost/myphp/php_ado_transaction1.php

Screenshot

.
.
.