/**
* The constructor method.
*/
function OA_Maintenance_Priority_AdServer()
{
$this->aComponents = OX_Component::getListOfRegisteredComponentsForHook('addMaintenancePriorityTask');
// addMaintenancePriorityTask hook
if (!empty($this->aComponents) && is_array($this->aComponents)) {
foreach ($this->aComponents as $componentId) {
if ($obj = OX_Component::factoryByComponentIdentifier($componentId)) {
$obj->beforeMpe();
}
}
}
// Create the task runner object, for running the MPE tasks
$this->oTaskRunner = new OA_Task_Runner();
// Add a task to update the zone impression forecasts
$oForecastZoneImpressions = new OA_Maintenance_Priority_AdServer_Task_ForecastZoneImpressions();
$this->oTaskRunner->addTask($oForecastZoneImpressions);
// Add tasks to get the required ad impressions
$oGetRequiredAdImpressionsLifetime = new OA_Maintenance_Priority_AdServer_Task_GetRequiredAdImpressionsLifetime();
$this->oTaskRunner->addTask($oGetRequiredAdImpressionsLifetime);
$oGetRequiredAdImpressionsDaily = new OA_Maintenance_Priority_AdServer_Task_GetRequiredAdImpressionsDaily();
$this->oTaskRunner->addTask($oGetRequiredAdImpressionsDaily);
// Add a task to allocate the ad impressions to zones
$oAllocateZoneImpressions = new OA_Maintenance_Priority_AdServer_Task_AllocateZoneImpressions();
$this->oTaskRunner->addTask($oAllocateZoneImpressions);
// Add a task to compensate & save the priority values
$oPriorityCompensation = new OA_Maintenance_Priority_AdServer_Task_PriorityCompensation();
$this->oTaskRunner->addTask($oPriorityCompensation);
// Add a task to update priority values for eCPM Contract campaigns
$oPriorityEcpmContract = new OA_Maintenance_Priority_AdServer_Task_ECPMforContract();
$this->oTaskRunner->addTask($oPriorityEcpmContract);
// Add a task to update priority values for eCPM Remnant campaigns
$oPriorityEcpmRemnant = new OA_Maintenance_Priority_AdServer_Task_ECPMforRemnant();
$this->oTaskRunner->addTask($oPriorityEcpmRemnant);
// addMaintenancePriorityTask hook
if (!empty($this->aComponents) && is_array($this->aComponents)) {
foreach ($this->aComponents as $componentId) {
if ($obj = OX_Component::factoryByComponentIdentifier($componentId)) {
$this->oTaskRunner->addTask($obj->addMaintenancePriorityTask(), $obj->getExistingClassName(), $obj->getOrder());
}
}
}
}
/**
* The method to run the Maintenance Statistics Engine process.
*
* @static
*/
function run()
{
OA::switchLogIdent('maintenance');
// Get the configuration
$aConf = $GLOBALS['_MAX']['CONF'];
// Log the start of the process
OA::debug('Running Maintenance Statistics Engine', PEAR_LOG_INFO);
// Set longer time out, and ignore user abort
if (!ini_get('safe_mode')) {
@set_time_limit($aConf['maintenance']['timeLimitScripts']);
@ignore_user_abort(true);
}
// Run the following code as the "Maintenance" user
OA_Permission::switchToSystemProcessUser('Maintenance');
// Ensure the the current time is registered with the OA_ServiceLocator
$oServiceLocator =& OA_ServiceLocator::instance();
$oDate =& $oServiceLocator->get('now');
if (!$oDate) {
// Record the current time, and register with the OA_ServiceLocator
$oDate = new Date();
$oServiceLocator->register('now', $oDate);
}
$this->aComponents = OX_Component::getListOfRegisteredComponentsForHook('addMaintenanceStatisticsTask');
// addMaintenanceStatisticsTask hook
if (!empty($this->aComponents) && is_array($this->aComponents)) {
foreach ($this->aComponents as $componentId) {
if ($obj = OX_Component::factoryByComponentIdentifier($componentId)) {
$obj->beforeMse();
}
}
}
// Initialise the task runner object, for storing/running the tasks
$this->oTaskRunner = new OA_Task_Runner();
// Register this object as the controlling class for the process,
// so that tasks run by the task runner can locate this class to
// update the report, etc.
$oServiceLocator =& OA_ServiceLocator::instance();
$oServiceLocator->register('Maintenance_Statistics_Controller', $this);
// Create and register an instance of the OA_Dal_Maintenance_Statistics DAL
// class for the following tasks to use
if (!$oServiceLocator->get('OX_Dal_Maintenance_Statistics')) {
$oFactory = new OX_Dal_Maintenance_Statistics_Factory();
$oDal = $oFactory->factory();
$oServiceLocator->register('OX_Dal_Maintenance_Statistics', $oDal);
}
// Add the task to set the update requirements
$oSetUpdateRequirements = new OX_Maintenance_Statistics_Task_SetUpdateRequirements();
$this->oTaskRunner->addTask($oSetUpdateRequirements);
// Add the task to migrate the bucket data into the statistics tables
$oSummariseIntermediate = new OX_Maintenance_Statistics_Task_MigrateBucketData();
$this->oTaskRunner->addTask($oSummariseIntermediate);
// Add the task to handle the de-duplication and rejection of empty conversions
$oDeDuplicateConversions = new OX_Maintenance_Statistics_Task_DeDuplicateConversions();
$this->oTaskRunner->addTask($oDeDuplicateConversions);
// Add the task to handle the updating of "intermediate" statistics with
// conversion information, as a legacy issue until all code obtains
// conversion data from the standard conversion statistics tables
$oManageConversions = new OX_Maintenance_Statistics_Task_ManageConversions();
$this->oTaskRunner->addTask($oManageConversions);
// Add the task to summarise the intermediate statistics into final form
$oSummariseFinal = new OX_Maintenance_Statistics_Task_SummariseFinal();
$this->oTaskRunner->addTask($oSummariseFinal);
// Add the task to log the completion of the task
$oLogCompletion = new OX_Maintenance_Statistics_Task_LogCompletion();
$this->oTaskRunner->addTask($oLogCompletion);
// Add the task to manage (enable/disable) campaigns
$oManageCampaigns = new OX_Maintenance_Statistics_Task_ManageCampaigns();
$this->oTaskRunner->addTask($oManageCampaigns);
// addMaintenanceStatisticsTask hook
if (!empty($this->aComponents) && is_array($this->aComponents)) {
foreach ($this->aComponents as $componentId) {
if ($obj = OX_Component::factoryByComponentIdentifier($componentId)) {
$this->oTaskRunner->addTask($obj->addMaintenanceStatisticsTask(), $obj->getExistingClassName(), $obj->getOrder());
}
}
}
// Run the MSE process tasks
$this->oTaskRunner->runTasks();
// addMaintenanceStatisticsTask hook
if (!empty($this->aComponents) && is_array($this->aComponents)) {
foreach ($this->aComponents as $componentId) {
if ($obj = OX_Component::factoryByComponentIdentifier($componentId)) {
$obj->afterMse();
}
}
}
// Return to the "normal" user
OA_Permission::switchToSystemProcessUser();
// Log the end of the process
OA::debug('Maintenance Statistics Engine Completed (Started at ' . $oDate->format('%Y-%m-%d %H:%M:%S') . ' ' . $oDate->tz->getShortName() . ')', PEAR_LOG_INFO);
OA::switchLogIdent();
}
/**
* A method to test addition of tasks to the task runner.
*/
function testAddTask()
{
// Generate a partial mock of the task class
Mock::generatePartial('OA_Task', 'MockTask0', array('run'));
$oTask0 = new MockTask0($this);
Mock::generatePartial('OA_Task', 'MockTask1', array('run'));
$oTask1 = new MockTask1($this);
Mock::generatePartial('OA_Task', 'MockTask2', array('run'));
$oTask2 = new MockTask2($this);
Mock::generatePartial('OA_Task', 'MockTask3', array('run'));
$oTask3 = new MockTask3($this);
Mock::generatePartial('OA_Task', 'MockTask4', array('run'));
$oTask4 = new MockTask4($this);
// Create a task runner, and test addition of classes
$oTaskRunner = new OA_Task_Runner();
$this->assertEqual(count($oTaskRunner->aTasks), 0);
$return = $oTaskRunner->addTask('foo');
$this->assertFalse($return);
$this->assertEqual(count($oTaskRunner->aTasks), 0);
$return = $oTaskRunner->addTask($oTask0);
$this->assertTrue($return);
$this->assertEqual(count($oTaskRunner->aTasks), 1);
$oTask = $oTaskRunner->aTasks[0];
$this->assertIsA($oTask, 'MockTask0');
$return = $oTaskRunner->addTask($oTask1);
$this->assertTrue($return);
$this->assertEqual(count($oTaskRunner->aTasks), 2);
$oTask = $oTaskRunner->aTasks[0];
$this->assertIsA($oTask, 'MockTask0');
$oTask = $oTaskRunner->aTasks[1];
$this->assertIsA($oTask, 'MockTask1');
// Add after task
$return = $oTaskRunner->addTask($oTask2, 'MockTask0', OA_Task_Runner::TASK_ORDER_AFTER);
$this->assertTrue($return);
$this->assertEqual(count($oTaskRunner->aTasks), 3);
$oTask = $oTaskRunner->aTasks[0];
$this->assertIsA($oTask, 'MockTask0');
$oTask = $oTaskRunner->aTasks[1];
$this->assertIsA($oTask, 'MockTask2');
$oTask = $oTaskRunner->aTasks[2];
$this->assertIsA($oTask, 'MockTask1');
$return = $oTaskRunner->addTask($oTask2, 'InvalidClassName', OA_Task_Runner::TASK_ORDER_AFTER);
$this->assertFalse($return);
// Replace task
$return = $oTaskRunner->addTask($oTask3, 'MockTask2', OA_Task_Runner::TASK_ORDER_REPLACE);
$this->assertTrue($return);
$this->assertEqual(count($oTaskRunner->aTasks), 3);
$oTask = $oTaskRunner->aTasks[0];
$this->assertIsA($oTask, 'MockTask0');
$oTask = $oTaskRunner->aTasks[1];
$this->assertIsA($oTask, 'MockTask3');
$oTask = $oTaskRunner->aTasks[2];
$this->assertIsA($oTask, 'MockTask1');
$return = $oTaskRunner->addTask($oTask3, 'InvalidClassName', OA_Task_Runner::TASK_ORDER_REPLACE);
$this->assertFalse($return);
// Add before task
$return = $oTaskRunner->addTask($oTask4, 'MockTask0', OA_Task_Runner::TASK_ORDER_BEFORE);
$this->assertTrue($return);
$this->assertEqual(count($oTaskRunner->aTasks), 4);
$oTask = $oTaskRunner->aTasks[0];
$this->assertIsA($oTask, 'MockTask4');
$oTask = $oTaskRunner->aTasks[1];
$this->assertIsA($oTask, 'MockTask0');
$oTask = $oTaskRunner->aTasks[2];
$this->assertIsA($oTask, 'MockTask3');
$oTask = $oTaskRunner->aTasks[3];
$this->assertIsA($oTask, 'MockTask1');
$return = $oTaskRunner->addTask($oTask4, 'InvalidClassName', OA_Task_Runner::TASK_ORDER_BEFORE);
$this->assertFalse($return);
}