Zend_Log_Writer_Db - Call to undefined method Zend_Config::insert() - php

Question

I am running php 5.2.12 and Zend Framework 5.0.2
In my Bootstrap.php, I initialize our database connection, and initialize our logger... placing both in the registry.
However, when I try to log info in the IndexController.php, it gives the following message:
"*Fatal error: Call to undefined method Zend_Config::insert() in /usr/local/zendsvr/share/ZendFramework/library/Zend/Log/Writer/Db.php on line 137*"
At the bottom of this post, you will find the Zend Framework's class file, db.php , and the _write function being called.
I believe the problem is that I am getting the database connection options from my application.ini... and there is no insert() function defined in my application.ini for the database. But I dont really know how to add one to the config, or how I should be doing this.
Bootstrap.php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initConfig()
{
Zend_Registry::set('config', new Zend_Config($this->getOptions()));
}
protected function _initDatabases()
{
$this->bootstrap('multidb');
$resource = $this->getPluginResource('multidb');
$databases = Zend_Registry::get('config')->resources->multidb;
foreach ($databases as $name => $adapter)
{
$db_adapter = $resource->getDb($name);
Zend_Registry::set($name, $db_adapter);
}
}
protected function _initLog()
{
$db = Zend_Registry::get('config')->resources->multidb->as400;
$columnMapping = array('ILGID' => 'id', //1 numeric
'ILGLVL' => 'priority', //2 numeric
'ILGDTE' => 'date', //yymmdd
'ILGTME' => 'time', //hhmmss
'ILGPGM' => 'program', //40 alnum
'ILGURL' => 'url', //2100
'ILGUSR' => 'user', //30
'ILGMSG' => 'message'); //1000
$writer = new Zend_Log_Writer_Db($db, 'dwhlib.intralog', $columnMapping);
$logger = new Zend_Log($writer);
$date = new Zend_Date();
date_default_timezone_set('America/Chicago');
$logger->setEventItem('id' , 1);
$logger->setEventItem('date' , $date->get('Ymd'));
$logger->setEventItem('time' , $date->get('Hms'));
$logger->setEventItem('program' , 'testProgramName'); $logger->setEventItem('url' , $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
$logger->setEventItem('user' , gethostbyaddr($_SERVER['REMOTE_ADDR']));
Zend_Registry::set('logger', $logger);
}
}
application.ini
resources.multidb.as400.adapter = "db2"
resources.multidb.as400.host = "i5"
resources.multidb.as400.username = "removedUsername"
resources.multidb.as400.password = "removedPassword"
resources.multidb.as400.dbname = "*LOCAL"
resources.multidb.as400.default = true
IndexController.php
include("/www/zendserver/htdocs/development/application/models/as400.php");
class IndexController extends Zend_Controller_Action
{
public function init()
{
Zend_Registry::get('logger')->info("this is a test message");
}
public function indexAction()
{
// action body
}
}
as400.php
Class default_Model_As400 extends Zend_Db {
public static function ExecuteSelect($sql, $mode = Zend_Db::FETCH_ASSOC, $log = false)
{
$stmt = self::getStmt($sql);
$stmt->setFetchMode($mode);
$stmt->execute();
if($log === true) {
Zend_Registry::get('logger')->info($sql);
}
$rows = $stmt->fetchAll();
return $rows;
}
private static function getStmt($sql){
$db = Zend_Registry::get('config')->resources->multidb->as400;
$abstractAdapter = new Zend_Db_Adapter_Db2($db);
return new Zend_Db_Statement_DB2($abstractAdapter, $sql);
}
public function insert($libAndFile, $arrData){
echo "this was hit!!";
}
}
db.php
class Zend_Log_Writer_Db extends Zend_Log_Writer_Abstract
{
public function __construct($db, $table, $columnMap = null)
{
$this->_db = $db;
$this->_table = $table;
$this->_columnMap = $columnMap;
}
protected function _write($event)
{
if ($this->_db === null) {
require_once 'Zend/Log/Exception.php';
throw new Zend_Log_Exception('Database adapter is null');
}
if ($this->_columnMap === null) {
$dataToInsert = $event;
} else {
$dataToInsert = array();
foreach ($this->_columnMap as $columnName => $fieldKey) {
$dataToInsert[$columnName] = $event[$fieldKey];
}
}
$this->_db->insert($this->_table, $dataToInsert);
}
}

Answer 1

What is happening: you are calling a method called insert() on a Zend_Config instance.
What you want: call a method insert() through a Zend_Db_Adapter.
There is something wrong in your _initLog() bootstrap method:
$db = Zend_Registry::get('config')->resources->multidb->as400;
$writer = new Zend_Log_Writer_Db($db, 'dwhlib.intralog', $columnMapping);
Zend_Log_Writer_Db expects a Zend_Db adapter as a first constructor parameter. To fix this, since you already registered your database adapter in the registry, you should do something like this :
$dbName = Zend_Registry::get('config')->resources->multidb->as400;
$db = Zend_Registry::get($dbName);
$writer = new Zend_Log_Writer_Db($db, 'dwhlib.intralog', $columnMapping);