<?php
// includes
require_once 'AlarmManagement/DataTypes/AlarmSevty.php';

class AlarmAdministration {
	
	static function getMonitors (OutputFormatter $outForm, &$ret_val) {
		// initialize result list
		$ret_val = ComCon::RC_OK;
		$outForm->initResult();
		$outForm->formatElement(OutputFormatter::FC_BEG, "sysal");
		$outForm->formatElement(OutputFormatter::FC_SGL, "query"); 
		$outForm->formatElement(OutputFormatter::FC_BEG, "result");
		$outForm->formatElement(OutputFormatter::FC_BEG, "balmonlist");

		// read all monitors
		$balmons = AlarmBalanceMonitorQuery::create()->find();
		
		// add balmons to output
		foreach ($balmons as $balmon) {
			$fattrs = array ('id' => $balmon->getId());
			$outForm->formatElement(OutputFormatter::FC_BEG, "balmon", null, $fattrs);
			$outForm->formatElement(OutputFormatter::FC_SGL, "name", $balmon->getName());
			$outForm->formatElement(OutputFormatter::FC_SGL, "uncfd_asta_bal", $balmon->getUncfdAstaBal());
			$outForm->formatElement(OutputFormatter::FC_SGL, "cfd_asta_bal", $balmon->getCfdAstaBal());
			$outForm->formatElement(OutputFormatter::FC_END);
		}
		$outForm->formatElement(OutputFormatter::FC_END);
		$outForm->formatElement(OutputFormatter::FC_END);
		$outForm->formatElement(OutputFormatter::FC_END);
	}
	
   /**
	* Get Alarms related to an ABM instance 
	*
	* @param   OutputFormatter $outForm
	* @param   string $abm_name
	* @param   out: $ret_val (ComCON::RC_NOT_EXIST, if requested ABM does not EXIST)
	*/
	static function getMonitorAlarms (OutputFormatter $outForm, $abm_id, &$ret_val) {
		// initialize result list
		$ret_val = ComCon::RC_OK;
		$outForm->initResult();
		$outForm->formatElement(OutputFormatter::FC_BEG, "sysal");
		$outForm->formatElement(OutputFormatter::FC_SGL, "query"); 
		$outForm->formatElement(OutputFormatter::FC_BEG, "result");
		$outForm->formatElement(OutputFormatter::FC_BEG, "alarmlist");

		// read needed data
		$balmon = AlarmBalanceMonitorQuery::create()->findPk($abm_id);
		if ($balmon == null) {
			$ret_val = ComCon::RC_NOT_EXIST;
			return;
		}

		// alarm conditions have to be ordered by alarming objects
		$almcons = $balmon->getRelatedAlarms();
		
		// add almobjs and almcons to outout
		$almobjId = 0;
		foreach  ($almcons as $almcon) {
			// check if alarming object has changed
			if ($almobjId != $almcon->getAmoId()) {
				if ($almobjId != 0) {
					$outForm->formatElement(OutputFormatter::FC_END);
				}
				$almobjId = $almcon->getAmoId();
				// add almobj to outout
				$almobj = $almcon->getAlarmingManagedObject();
				$fattrs = array ('id' => $almobjId);
				$outForm->formatElement(OutputFormatter::FC_BEG, "almobj", null, $fattrs);
				$outForm->formatElement(OutputFormatter::FC_SGL, "addr", $almobj->getInstAddr());
				$outForm->formatElement(OutputFormatter::FC_SGL, "name", $almobj->getName());
			}
			// add almcon to outout
			$almevt = $almcon->getAlarmEventDescriptor();
			$fattrs = array ('id' => $almcon->getId());
			$outForm->formatElement(OutputFormatter::FC_BEG, "alarm", null, $fattrs);
			$outForm->formatElement(OutputFormatter::FC_SGL, "alm_spec", $almevt->getEvtSpec());
			$outForm->formatElement(OutputFormatter::FC_SGL, "evt_time", $almcon->getEvtTime());
			$outForm->formatElement(OutputFormatter::FC_SGL, "rec_date", $almcon->getRecDate());
			$outForm->formatElement(OutputFormatter::FC_SGL, "alm_stat", $almcon->getAlmStat());
			$outForm->formatElement(OutputFormatter::FC_SGL, "serv_infl", $almcon->getServInfl());
			$outForm->formatElement(OutputFormatter::FC_END);
		}
		// close last element if any alarm was present
		if ($almobjId != 0) {
			$outForm->formatElement(OutputFormatter::FC_END);
		}
		$outForm->formatElement(OutputFormatter::FC_END);
		$outForm->formatElement(OutputFormatter::FC_END);
		$outForm->formatElement(OutputFormatter::FC_END);
	}

	static function confirmMonitor($abm_id, &$esc_inf, &$ret_val) {
		// initialize output
		$ret_val = ComCon::RC_OK;
		
		// read needed data
		$abm = AlarmBalanceMonitorQuery::create()->findPk($abm_id);
		if ($abm == null) {
			$ret_val = ComCon::RC_NOT_EXIST;
			return;
		}

		$cfd_bal = $abm->getCfdAstaBal();
		$abm->setCfdAstaBal($cfd_bal->join($abm->getUncfdAstaBal()));
		$abm->setUncfdAstaBal(new AlarmBalance());
		$abm->save();

		// prepare escalation info: alarm clearance
		$host_lst = array();
		if (count($esc_host_sel = $abm->getEscHostSel()) > 0) {
			$amh_lst = AlarmingManagementHostQuery::create()->find();
					
			foreach ($amh_lst as $amh) {
				if (in_array($amh->getId(), $esc_host_sel)) {
					$host_lst[] = $amh;
				}
			}
		}

		$esc_inf = array(
			'tgt_hosts'	=> $host_lst,
			'inst'		=> new InstAddr(InstAddrSel::FREE_FORM,	"alarm_balance_monitor:" . $abm->getName()),
			'event'		=> new EventSpec(EventSel::FREE_FORM, 'alarm_balancing_escalation'),
			'sevty'		=> new AlarmSevty(AlarmSevty::AS_CLEAR)
		);
	}

}