/**
  * function getBasePriceForRegistrant
  * <pre>
  * Returns registration cost for a particular registration, not including scholarship discounts
  * </pre>
  * Pre-condition: all variables must be initialized with proper values
  *
  * @param $regID [INTEGER]		registration ID
  * @param $eventID [INTEGER]	event ID
  * @param $campusID [INTEGER]	campus ID (precondition: must be associated directly with registration ID)
  * @param $eventBasePrice [INTEGER]	the cost of the event per registration, before any discounts
  * @param $priceRulesArray [ARRAY]	an array of the price rules applying to event denoted by $eventID
  * @param &$rulesApplied [ARRAY REFERENCE]	reference to an array to be filled with applied rules	
  * @return [INTEGER] $basePriceForThisGuy		the new base price for registration $regID (before scholarships)
  */
 function getBasePriceForRegistrant($regID, $eventID, $campusID, $eventBasePrice, $priceRulesArray, &$rulesApplied = array())
 {
     // Need to manually calculate discounts for these exceptions:
     $BC_SUMMIT_2007 = 19;
     $MB_SUMMIT_2007 = 22;
     $LAKESHORE_SUMMIT_2007 = 25;
     $EASTERN_WC_2007 = 28;
     $AIA_NATIONAL_TRAINING = 33;
     $MARITIMES_SUMMIT_2008 = 34;
     $basePriceForThisGuy = $eventBasePrice;
     // 	     echo "<pre>".print_r($priceRulesArray,true)."</pre>";
     // PUT SPECIAL EVENT EXCEPTIONS HERE AS CONDITIONAL STATEMENTS:
     /*	    if ($eventID == $MARITIMES_SUMMIT_2008)
     	    {
     		    $FROSH_DISCOUNT_FIELD = 119;
     		    
     		    // first check for Frosh Discount
                 $fieldValue = new RowManager_FieldValueManager();
     // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
     			$fieldValue->setFieldID($FROSH_DISCOUNT_FIELD);
     			$fieldValue->setRegID($regID);
              
              $valueListManager = $fieldValue->getListIterator(); 
              $fieldValueList = $valueListManager->getDataList();	
     // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
     			
              reset($fieldValueList);
              $record = current($fieldValueList);		         	
     
     			// CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
     // 					$userValue = '';
     			$userValue = $record['fieldvalues_value'];   // $fieldValue->getFieldValue();
     			if ((isset($userValue))&&($userValue != '')) 
     			{
     			
     				// DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
                 if ( $userValue == '1')
                 {
                     // form criteria is met, apply the discount/penalty
     //                 $basePriceForThisGuy -= 15;		// subtract $15 from $65 event base cost
     					$basePriceForThisGuy = 50;		// frosh cost
     					
     					$rulesApplied[] = $priceRulesArray['45'];
     					
     					return $basePriceForThisGuy;
                 }			
            	}  
            	
            	// if no frosh discount, THEN apply early bird discount (if conditions met)
     // 		        echo "DATE RULE<BR>";
              // get the user's registration date    
              $registration = new RowManager_RegistrationManager();
              $registration->setRegID($regID);
              
              $regListManager = $registration->getListIterator(); 
              $regArray = $regListManager->getDataList();	
     //        echo "<pre>".print_r($registration,true)."</pre>";	
     
     			// set default date-time
     			$regTime = '';	
     			
     			// retrieve registration date
     			reset($regArray);
     			$record = current($regArray);	// should be only 1 record for regID
     			$regTime = $record['registration_date'];
     		
     // 					$regTime = $registration->getRegistrationDate();
     			if ($regTime != '') 
     			{										
     				
                 // if the registrant signed up before a deadline, apply the rule
                 if ( strtotime($regTime) < strtotime( '2008-04-01' )  )		//$rule['pricerules_value']
                 {
                     // date criteria is met, apply the discount/penalty
     //                 $basePriceForThisGuy -= 15;		// apply early bird discount to $65 event base cost to get $50
                     
     					 $basePriceForThisGuy = 50;
                     $rulesApplied[] = $priceRulesArray['47'];
                     
                     return $basePriceForThisGuy;
                 }	
           	}	      		    
     		    
     	    	return $basePriceForThisGuy;			// otherwise return unaltered base event cost ($125)
         	}		*/
     if ($eventID == $AIA_NATIONAL_TRAINING) {
         $FOOD_PASS_REQ_FIELD = 102;
         $HOUSING_REQ_FIELD = 103;
         // first check for Food Pass Fee
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($FOOD_PASS_REQ_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR $FOOD_PASS_REQ_FIELD
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             /** Get the user's registration date **/
             $registration = new RowManager_RegistrationManager();
             $registration->setRegID($regID);
             $regListManager = $registration->getListIterator();
             $regArray = $regListManager->getDataList();
             //        echo "<pre>".print_r($registration,true)."</pre>";
             // set default date-time
             $regTime = '';
             // retrieve registration date-time
             reset($regArray);
             $record = current($regArray);
             // should be only 1 record for regID
             $regTime = $record['registration_date'];
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // form criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy += 100;		// add 150 to base 260 event price
                 $basePriceForThisGuy += 150;
                 $rulesApplied[] = $priceRulesArray['39'];
                 // Apply early-bird discount on this if applicable
                 if ($regTime != '') {
                     // if the registrant signed up before a deadline, apply the rule
                     if (strtotime($regTime) < strtotime('2008-04-16')) {
                         $basePriceForThisGuy -= 50;
                         // subtract 50
                         $rulesApplied[] = $priceRulesArray['42'];
                     }
                 }
             }
         }
         // second check for Housing Fee
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($HOUSING_REQ_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR $HOUSING_REQ_FIELD
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             /** Get the user's registration date **/
             $registration = new RowManager_RegistrationManager();
             $registration->setRegID($regID);
             $regListManager = $registration->getListIterator();
             $regArray = $regListManager->getDataList();
             //        echo "<pre>".print_r($registration,true)."</pre>";
             // set default date-time
             $regTime = '';
             // retrieve registration date-time
             reset($regArray);
             $record = current($regArray);
             // should be only 1 record for regID
             $regTime = $record['registration_date'];
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // form criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy += 180;		// add 230 to base 260 event price
                 $basePriceForThisGuy += 230;
                 $rulesApplied[] = $priceRulesArray['41'];
                 // Apply early-bird discount on this if applicable
                 if ($regTime != '') {
                     // if the registrant signed up before a deadline, apply the rule
                     if (strtotime($regTime) < strtotime('2008-04-16')) {
                         $basePriceForThisGuy -= 50;
                         // subtract 50
                         $rulesApplied[] = $priceRulesArray['42'];
                     }
                 }
                 return $basePriceForThisGuy;
             }
         }
         return $basePriceForThisGuy;
         // otherwise return unaltered base event cost ($125)
     }
     if ($eventID == $EASTERN_WC_2007) {
         $COMMUTER_DISCOUNT_FIELD = 86;
         // first check for Frosh Discount
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($COMMUTER_DISCOUNT_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // form criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy -= 80;		// subtract $80 from $279 event base cost
                 $basePriceForThisGuy = 199;
                 // commuter cost
                 $rulesApplied[] = $priceRulesArray['38'];
                 return $basePriceForThisGuy;
             }
         }
         // if no commuter discount, THEN apply early bird discount (if conditions met)
         // 		        echo "DATE RULE<BR>";
         // get the user's registration date
         $registration = new RowManager_RegistrationManager();
         $registration->setRegID($regID);
         $regListManager = $registration->getListIterator();
         $regArray = $regListManager->getDataList();
         //        echo "<pre>".print_r($registration,true)."</pre>";
         // set default date-time
         $regTime = '';
         // retrieve registration date
         reset($regArray);
         $record = current($regArray);
         // should be only 1 record for regID
         $regTime = $record['registration_date'];
         // 					$regTime = $registration->getRegistrationDate();
         if ($regTime != '') {
             // if the registrant signed up before a deadline, apply the rule
             if (strtotime($regTime) < strtotime('2007-12-01')) {
                 if (strtotime($regTime) < strtotime('2007-10-09')) {
                     // date criteria is met, apply the discount/penalty
                     //                 $basePriceForThisGuy -= 50;		// apply early bird discounts to $279 event base cost to get $229
                     $basePriceForThisGuy = 229;
                     $rulesApplied[] = $priceRulesArray['37'];
                     $rulesApplied[] = $priceRulesArray['36'];
                     return $basePriceForThisGuy;
                 } else {
                     // date criteria is met, apply the discount/penalty
                     //                 $basePriceForThisGuy -= 50;		// apply regular discount to $279 event base cost to get $259
                     $basePriceForThisGuy = 259;
                     $rulesApplied[] = $priceRulesArray['36'];
                     return $basePriceForThisGuy;
                 }
             }
         }
         return $basePriceForThisGuy;
         // otherwise return unaltered base event cost ($125)
     }
     // PUT SPECIAL EVENT EXCEPTIONS HERE AS CONDITIONAL STATEMENTS:
     if ($eventID == $BC_SUMMIT_2007) {
         $FROSH_DISCOUNT_FIELD = 54;
         // first check for Frosh Discount
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($FROSH_DISCOUNT_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // form criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy -= 46;		// subtract $46 from $125 event base cost
                 $basePriceForThisGuy = 79;
                 // frosh cost
                 $rulesApplied[] = $priceRulesArray['14'];
                 return $basePriceForThisGuy;
             }
         }
         // if no frosh discount, THEN apply early bird discount (if conditions met)
         // 		        echo "DATE RULE<BR>";
         // get the user's registration date
         $registration = new RowManager_RegistrationManager();
         $registration->setRegID($regID);
         $regListManager = $registration->getListIterator();
         $regArray = $regListManager->getDataList();
         //        echo "<pre>".print_r($registration,true)."</pre>";
         // set default date-time
         $regTime = '';
         // retrieve registration date
         reset($regArray);
         $record = current($regArray);
         // should be only 1 record for regID
         $regTime = $record['registration_date'];
         // 					$regTime = $registration->getRegistrationDate();
         if ($regTime != '') {
             // if the registrant signed up before a deadline, apply the rule
             if (strtotime($regTime) < strtotime('2007-09-21')) {
                 // date criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy -= 26;		// apply early bird discount to $125 event base cost to get $99
                 $basePriceForThisGuy = 99;
                 $rulesApplied[] = $priceRulesArray['15'];
                 return $basePriceForThisGuy;
             }
         }
         return $basePriceForThisGuy;
         // otherwise return unaltered base event cost ($125)
     }
     if ($eventID == $MB_SUMMIT_2007) {
         $FROSH_DISCOUNT_FIELD = 60;
         $FROSH_VOLUME_THRESHOLD = 20;
         $MB_EARLY_FROSH_TABLE = 'temp_mb_early_frosh';
         // first check for Frosh Discount
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($FROSH_DISCOUNT_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // check if there are 20 or more frosh already stored
                 $froshValues = new RowManager_FieldValueManager();
                 $froshValues->setFieldID($FROSH_DISCOUNT_FIELD);
                 $froshValues->setFieldValue('1');
                 // 1 = checked checkbox
                 $fieldsManager = new MultiTableManager();
                 $fieldsManager->addRowManager($froshValues);
                 // TODO: sub-query like 'SELECT <ALL FIELD VALUES FOR SPECIFIC FROSH DISCOUNT> WHERE REG_ID IN (SELECT ALL REGISTRATIONS FOR EVENT)'
                 $regs = new RowManager_RegistrationManager();
                 $regs->setEventID($eventID);
                 $regData = new MultiTableManager();
                 $regData->addRowManager($regs);
                 $regData->setFieldList('registration_id');
                 $registered_SQL = $regData->createSQL();
                 // actually creates the sub-query in order to get an accurate count of discount field values stored
                 $negateSubQuery = false;
                 $addSubQuery = true;
                 $fieldsManager->constructSubQuery('registration_id', $registered_SQL, $negateSubQuery, $addSubQuery);
                 // 		         $froshValues->setSortOrder('registration_id');
                 $froshList = $fieldsManager->getListIterator();
                 $froshArray = array();
                 $froshArray = $froshList->getDataList();
                 // 		         echo "COUNT = ".count($froshArray);
                 if (count($froshArray) <= $FROSH_VOLUME_THRESHOLD) {
                     // form criteria is met, apply the discount/penalty
                     //                 $basePriceForThisGuy -= 25;		// subtract $46 from $125 event base cost
                     $basePriceForThisGuy = 40;
                     // frosh cost
                     $rulesApplied[] = $priceRulesArray['25'];
                     $db = new Database_MySQL();
                     $db->connectToDB(SITE_DB_NAME, SITE_DB_PATH, SITE_DB_USER, SITE_DB_PWORD);
                     // precaution that avoids duplicates
                     $sql = "DELETE FROM " . $MB_EARLY_FROSH_TABLE . " WHERE registration_id = " . $regID;
                     $db->runSQL($sql);
                     $sql = "INSERT INTO " . $MB_EARLY_FROSH_TABLE . " (registration_id) VALUES (" . $regID . ")";
                     $db->runSQL($sql);
                 } else {
                     $db = new Database_MySQL();
                     $db->connectToDB(SITE_DB_NAME, SITE_DB_PATH, SITE_DB_USER, SITE_DB_PWORD);
                     $sql = "SELECT * FROM " . $MB_EARLY_FROSH_TABLE . " WHERE registration_id = " . $regID;
                     $db->runSQL($sql);
                     $temp_regID = '';
                     if ($row = $db->retrieveRow()) {
                         $temp_regID = $row['registration_id'];
                     }
                     // apply rule despite there being >20 frosh because this registration existed before cut-off
                     if ($regID == $temp_regID) {
                         //                 $basePriceForThisGuy -= 25;		// subtract $25 from $85 event base cost
                         $basePriceForThisGuy = 40;
                         // frosh cost
                         $rulesApplied[] = $priceRulesArray['25'];
                     } else {
                         $basePriceForThisGuy = 60;
                         // basic frosh cost
                         $rulesApplied[] = $priceRulesArray['28'];
                     }
                 }
                 return $basePriceForThisGuy;
             }
         }
         return $basePriceForThisGuy;
         // otherwise return unaltered base event cost ($85)
     }
     if ($eventID == $LAKESHORE_SUMMIT_2007) {
         $FROSH_DISCOUNT_FIELD = 64;
         // first check for Frosh Discount
         $fieldValue = new RowManager_FieldValueManager();
         // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
         $fieldValue->setFieldID($FROSH_DISCOUNT_FIELD);
         $fieldValue->setRegID($regID);
         $valueListManager = $fieldValue->getListIterator();
         $fieldValueList = $valueListManager->getDataList();
         // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
         reset($fieldValueList);
         $record = current($fieldValueList);
         // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
         // 					$userValue = '';
         $userValue = $record['fieldvalues_value'];
         // $fieldValue->getFieldValue();
         if (isset($userValue) && $userValue != '') {
             // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
             if ($userValue == '1') {
                 // form criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy -= <varies>;		// subtract <varying amount> from $120/$115/$110/$105 to get $75
                 $basePriceForThisGuy = 75;
                 // frosh cost
                 $rulesApplied[] = $priceRulesArray['19'];
                 return $basePriceForThisGuy;
             }
         }
         // if no frosh discount, THEN apply early bird discount (if conditions met)
         // 		        echo "DATE RULE<BR>";
         // get the user's registration date
         $registration = new RowManager_RegistrationManager();
         $registration->setRegID($regID);
         $regListManager = $registration->getListIterator();
         $regArray = $regListManager->getDataList();
         //        echo "<pre>".print_r($registration,true)."</pre>";
         // set default date-time
         $regTime = '';
         // retrieve registration date
         reset($regArray);
         $record = current($regArray);
         // should be only 1 record for regID
         $regTime = $record['registration_date'];
         // 					$regTime = $registration->getRegistrationDate();
         if ($regTime != '') {
             // if the registrant signed up before a deadline, apply the rule
             if (strtotime($regTime) < strtotime('2007-09-26')) {
                 // date criteria is met, apply the discount/penalty
                 //                 $basePriceForThisGuy -= 15;		// apply early bird discount to $115 event base cost to get $105
                 $basePriceForThisGuy = 105;
                 $rulesApplied[] = $priceRulesArray['20'];
                 return $basePriceForThisGuy;
             }
         }
         return $basePriceForThisGuy;
         // otherwise return unaltered base event cost ($120)
     }
     /**** END OF RULE EXCEPTIONS ****/
     // apply any price rules
     foreach ($priceRulesArray as $key => $rule) {
         $ruleType = $rule['priceruletypes_id'];
         // form attribute rule: apply price rule based on whether some form field value exists (i.e. frosh discount)
         if ($ruleType == RowManager_PriceRuleTypeManager::FORM_ATTRIBUTE_RULE) {
             // 	            echo "FORM RULE<BR>";
             // get the user's input for this form attribute
             $fieldValue = new RowManager_FieldValueManager();
             // 	            $fieldValue->loadByFieldIDandRegID($rule['fields_id'],$regID);
             $fieldValue->setFieldID($rule['fields_id']);
             $fieldValue->setRegID($regID);
             $valueListManager = $fieldValue->getListIterator();
             $fieldValueList = $valueListManager->getDataList();
             // 		         echo "<pre>".print_r($fieldValueList,true)."</pre>";
             reset($fieldValueList);
             $record = current($fieldValueList);
             // CHECK TO SEE IF SOME FIELD VALUE HAS BEEN SET FOR GIVEN PARAMETERS
             // 					$userValue = '';
             $userValue = $record['fieldvalues_value'];
             // $fieldValue->getFieldValue();
             if (isset($userValue) && $userValue != '') {
                 // DETERMINE WHETHER PRICE RULE VALUE IS EQUIVALENT TO CURRENT FIELD VALUE
                 if ($rule['pricerules_value'] == $userValue) {
                     // form criteria is met, apply the discount/penalty
                     $basePriceForThisGuy += $rule['pricerules_discount'];
                     $rulesApplied[] = $rule;
                 }
             }
         } else {
             if ($ruleType == RowManager_PriceRuleTypeManager::DATE_RULE) {
                 // 		        echo "DATE RULE<BR>";
                 // get the user's registration date
                 $registration = new RowManager_RegistrationManager();
                 $registration->setRegID($regID);
                 $regListManager = $registration->getListIterator();
                 $regArray = $regListManager->getDataList();
                 //        echo "<pre>".print_r($registration,true)."</pre>";
                 // set default date-time
                 $regTime = '';
                 // retrieve registration date
                 reset($regArray);
                 $record = current($regArray);
                 // should be only 1 record for regID
                 $regTime = $record['registration_date'];
                 // 					$regTime = $registration->getRegistrationDate();
                 if ($regTime != '') {
                     // if the registrant signed up before a deadline, apply the rule
                     if (strtotime($regTime) < strtotime($rule['pricerules_value'])) {
                         // date criteria is met, apply the discount/penalty
                         $basePriceForThisGuy += $rule['pricerules_discount'];
                         $rulesApplied[] = $rule;
                     }
                 }
             } else {
                 if ($ruleType == RowManager_PriceRuleTypeManager::VOLUME_RULE) {
                     $volumeNeeded = $rule['pricerules_value'];
                     // 		        $correctCampus = false;
                     // 		        $pattern = RowManager_PriceRuleTypeManager::CAMPUS_VOLUME_REGEX;
                     // 		        $numMatches = preg_match($pattern, $rule['pricerules_value']);
                     // 		        if ($numMatches > 0)
                     // 		        {
                     //
                     // 						$pricingValues = explode('|',$rule['pricerules_value']);
                     // 	//					echo '<pre>'.print_r($pricingValues,true).'</pre>';
                     // 	//					echo 'campus = '.$pricingValues[0].'  cut-off = '.$pricingValues[1];
                     // 						if ((int)$pricingValues[0] == $campusID)
                     // 						{
                     // 							$correctCampus = true;
                     // 							$volumeNeeded = $pricingValues[1];
                     //
                     // 	/*						if ($numRegistrantsMyCampus != '')
                     // 							{
                     // 				            // if the # of registrants >= the bulk discount value...
                     // 				            if ( $numRegistrantsMyCampus >= $pricingValues[1] )
                     // 				            {
                     // 				                // bulk discount criteria is met, apply the discount/penalty
                     // 				                $basePriceForThisGuy += $rule['pricerules_discount'];
                     //
                     // 				                $rulesApplied[] = $rule;
                     // 				            }
                     // 			         	}
                     // 			         	else 	// try to calculate the # of registrants on our own
                     // 			         	{
                     // 	*/
                     //
                     // 	/**						}
                     // 	**/
                     // 						}
                     // 					}
                     //
                     // 					// check volume rule if no specific campus associated or current campus is associated with rule
                     // 					if (($numMatches == 0)||($correctCampus == true))
                     // 					{
                     if (isset($campusID) && $campusID != '') {
                         // get total registrations for specific campus and particular event
                         $total = array();
                         $summary = new RegSummaryTools();
                         $total = $summary->getCampusRegistrations($eventID, '', false, $campusID, '', RowManager_RegistrationManager::STATUS_REGISTERED);
                         if (isset($total[$campusID])) {
                             $numRegistrantsMyCampus = $total[$campusID];
                         } else {
                             $numRegistrantsMyCampus = 0;
                         }
                         if (count($total) > 0) {
                             // if the # of registrants >= the bulk discount value...
                             if ($numRegistrantsMyCampus >= $volumeNeeded) {
                                 // bulk discount criteria is met, apply the discount/penalty
                                 $basePriceForThisGuy += $rule['pricerules_discount'];
                                 $rulesApplied[] = $rule;
                             }
                         }
                     } else {
                         // should not occur, this function meant to be used with campusID set
                     }
                 } else {
                     if ($ruleType == RowManager_PriceRuleTypeManager::CAMPUS_RULE) {
                         // 		        echo "CAMPUS RULE<BR>";
                         // check the campus ID against the one stored in the price rules table
                         if ($campusID == $rule['pricerules_value']) {
                             $basePriceForThisGuy += $rule['pricerules_discount'];
                             $rulesApplied[] = $rule;
                         }
                     } else {
                         die('unknown ruletype[' . $ruleType . ']');
                     }
                 }
             }
         }
     }
     // foreach rule
     // special hack for Eastern Ontario/Montreal summit 2006
     /*	    if ( $eventID == 4 )
     	    {
     	        $basePriceForThisGuy = getBasePriceEasternSummit2006( $regID, $numRegistrantsMyCampus, $rulesApplied );
     	    }
     	    else if ( $eventID == 11 )
     	    {
     	        $basePriceForThisGuy = getBasePricePrairieSummit2006( $regID, $campusID, $numRegistrantsMyCampus, $rulesApplied );
     	    }
     */
     return $basePriceForThisGuy;
 }
 /**
  * function __construct
  * <pre>
  * Initialize the object.
  * </pre>
  * @param $pathModuleRoot [STRING] The path to the module's root dir.
  * @param $viewer [OBJECT] The viewer object.
  * @param $sortBy [STRING] Field data to sort listManager by.
  * @param $managerInit [INTEGER] Initialization value for the listManager.
  * @return [void]
  */
 function __construct($pathModuleRoot, $viewer, $sortBy, $year_id = "", $campus_id = "")
 {
     parent::__construct(page_ViewStudentYearInSchool::DISPLAY_FIELDS);
     $this->pathModuleRoot = $pathModuleRoot;
     $this->viewer = $viewer;
     $this->year_id = $year_id;
     $this->campus_id = $campus_id;
     // echo 'campusID['.$this->campus_id.']<br/>';
     //        $this->managerInit = $managerInit;
     // Now load the access Priviledge manager of this viewer
     $this->adminManager = new RowManager_AdminManager();
     // Get the person ID
     $accessManager = new RowManager_AccessManager();
     $accessManager->loadByViewerID($this->viewer->getViewerID());
     $personID = $accessManager->getPersonID();
     // Get the permissions the person has.
     $this->adminManager->loadByPersonID($personID);
     // need to filter displayed data by campus associated with campus admin
     $campusAdminSearchCondition = '';
     if ($this->adminManager->hasSitePriv()) {
         $campusManager = new RowManager_CampusManager();
         $campusManager->setSortOrder('campus_desc');
         $this->campusList = $campusManager->getListIterator();
         $this->accessibleCampuses = $this->campusList->getDropListArray();
     } else {
         if ($this->adminManager->hasCampusPriv()) {
             $campusAdminManager = new RowManager_CampusAdminManager();
             $adminID = $this->adminManager->getID();
             // echo 'adminID['.$adminID.']<br/>';
             $campusAdminManager->setAdminID($adminID);
             $campusList = $campusAdminManager->getListIterator();
             //$multiTableManager->getListIterator();
             $campusArray = $campusList->getDataList();
             $campusIDsList = "";
             // init the CSV of campus IDs associated with admin
             reset($campusArray);
             foreach (array_keys($campusArray) as $k) {
                 $record = current($campusArray);
                 $campusIDsList .= $record['campus_id'] . ',';
                 // create list of admin campuses
                 next($campusArray);
             }
             $campusIDsList = substr($campusIDsList, 0, -1);
             // remove last comma
             $campusAdminSearchCondition = 'cim_hrdb_assignment.campus_id in (' . $campusIDsList . ')';
         } else {
             if ($this->adminManager->isStaff($viewer->getID())) {
                 $staffManager = new RowManager_StaffManager();
                 $staffManager->setPersonID($personID);
                 $multiTableManager = new MultiTableManager();
                 $multiTableManager->addRowManager($staffManager);
                 $multiTableManager->setSortOrder('campus_desc');
                 $assignmentManager = new RowManager_AssignmentsManager();
                 $multiTableManager->addRowManager($assignmentManager, new JoinPair($assignmentManager->getJoinOnPersonID(), $staffManager->getJoinOnPersonID()));
                 $campusManager = new RowManager_CampusManager();
                 $multiTableManager->addRowManager($campusManager, new JoinPair($campusManager->getJoinOnCampusID(), $assignmentManager->getJoinOnCampusID()));
                 $this->campusList = $multiTableManager->getListIterator();
                 $campusIDsList = "";
                 // init the CSV of campus IDs associated with admin
                 $this->campusList->setFirst();
                 while ($this->campusList->moveNext()) {
                     $campusAssignObject = $this->campusList->getCurrent(new RowManager_AssignmentsManager());
                     $campusObject = $this->campusList->getCurrent(new RowManager_CampusManager());
                     $campusIDsList .= $campusAssignObject->getCampusID() . ',';
                     // create list of admin campuses
                 }
                 $campusIDsList = substr($campusIDsList, 0, -1);
                 // remove last comma
                 $campusAdminSearchCondition = 'cim_hrdb_assignment.campus_id in (' . $campusIDsList . ')';
             }
         }
     }
     $yearManager = new RowManager_YearInSchoolManager();
     $yearManager->setSortOrder('year_id');
     $this->yearValueList = $yearManager->getListIterator();
     $this->yearValues = $this->yearValueList->getDropListArray();
     // Add value to drop-list for showing person data for people not having person_year record
     $keys = array_keys($this->yearValues);
     $this->UNASSIGNED_IDX = $keys[count($this->yearValues) - 1] + 1;
     // assumes autoincrement is active on table
     $this->yearValues[$this->UNASSIGNED_IDX] = page_ViewStudentYearInSchool::UNASSIGNED;
     // 					echo 'values = <pre>'.print_r($this->yearValues, true).'</pre>';
     // modify the year_id if necessary
     if ($this->year_id == page_ViewStudentYearInSchool::DISPLAY_ALL_ID) {
         // setting the year_id to blank will get entries from all the years
         $this->year_id = '';
     } else {
         if ($this->year_id == '') {
             // no campus has been specified
             // choose a default campus if none specified
             // echo 'No campus specified<br/>';
             // get the first element from the accessible list
             foreach ($this->yearValues as $key => $value) {
                 $this->year_id = $key;
                 break;
             }
             // assert campus_id should now be something
             if ($this->year_id == '') {
                 die("ERROR - year_id not set to anything<br/>");
             }
         }
     }
     $dataAccessObject = new MultiTableManager();
     // Check if regular choice made (i.e. person has some year_in_school record)
     if ($this->year_id != $this->UNASSIGNED_IDX) {
         $personYearManager = new RowManager_PersonYearManager();
         $personYearManager->setYear($this->year_id);
         // SOMEWHAT REDUNDANT GIVEN addSearchCondition (which is required)
         $dataAccessObject->addRowManager($personYearManager);
         $yearManager = new RowManager_YearInSchoolManager();
         $joinPair = new JoinPair($personYearManager->getJoinOnYearID(), $yearManager->getJoinOnYearID());
         $dataAccessObject->addRowManager($yearManager, $joinPair);
         $personManager = new RowManager_PersonManager();
         $joinPair1 = new JoinPair($personManager->getJoinOnPersonID(), $personYearManager->getJoinOnPersonID());
         $dataAccessObject->addRowManager($personManager, $joinPair1);
         $assignmentManager = new RowManager_AssignmentsManager();
         $joinPair2 = new JoinPair($personYearManager->getJoinOnPersonID(), $assignmentManager->getJoinOnPersonID());
         $dataAccessObject->addRowManager($assignmentManager, $joinPair2);
         $campusManager = new RowManager_CampusManager();
         $joinPair3 = new JoinPair($assignmentManager->getJoinOnCampusID(), $campusManager->getJoinOnCampusID());
         $dataAccessObject->addRowManager($campusManager, $joinPair3);
         if ($sortBy == '') {
             $sortBy = 'campus_shortDesc,person_lname';
         }
         if ($this->year_id != '') {
             $dataAccessObject->addSearchCondition('cim_hrdb_person_year.year_id = ' . $this->year_id);
         }
         // filter by campuses assigned to this campus admin
         if ($campusAdminSearchCondition != '') {
             $dataAccessObject->addSearchCondition($campusAdminSearchCondition);
         }
         $dataAccessObject->setSortOrder($sortBy);
         $this->listManager = $dataAccessObject->getListIterator();
     } else {
         // 	        $personYearManager = new RowManager_PersonYearManager();
         // 	        $personYearManager->setYear($this->year_id);	// SOMEWHAT REDUNDANT GIVEN addSearchCondition (which is required)
         // 	        $dataAccessObject->addRowManager( $personYearManager );
         //
         // 	        $yearManager = new RowManager_YearInSchoolManager();
         // 	        $joinPair = new JoinPair($personYearManager->getJoinOnYearID(), $yearManager->getJoinOnYearID());
         // 	        $dataAccessObject->addRowManager( $yearManager, $joinPair );
         $personManager = new RowManager_PersonManager();
         $dataAccessObject->addRowManager($personManager);
         $assignmentManager = new RowManager_AssignmentsManager();
         $joinPair2 = new JoinPair($personManager->getJoinOnPersonID(), $assignmentManager->getJoinOnPersonID());
         $dataAccessObject->addRowManager($assignmentManager, $joinPair2);
         $campusManager = new RowManager_CampusManager();
         $joinPair3 = new JoinPair($assignmentManager->getJoinOnCampusID(), $campusManager->getJoinOnCampusID());
         $dataAccessObject->addRowManager($campusManager, $joinPair3);
         if ($sortBy == '') {
             $sortBy = 'campus_shortDesc,person_lname';
         }
         // get sub-query data for filtering out registrants that have already been registered for event
         $subManager = new RowManager_PersonYearManager();
         $personYearManager = new MultiTableManager();
         $personYearManager->addRowManager($subManager);
         $personYearManager->setFieldList('person_id');
         $registered_SQL = $personYearManager->createSQL();
         //          echo "<br>CREATED SQL 1 = ".$registered_SQL;
         // actually creates the sub-query ensuring that registrants listed do NOT have personyear records
         $negateSubQuery = true;
         $addSubQuery = true;
         $dataAccessObject->constructSubQuery('person_id', $registered_SQL, $negateSubQuery, $addSubQuery);
         // filter by campuses assigned to this campus admin
         if ($campusAdminSearchCondition != '') {
             $dataAccessObject->addSearchCondition($campusAdminSearchCondition);
         }
         $dataAccessObject->setSortOrder($sortBy);
         $this->listManager = $dataAccessObject->getListIterator();
     }
     /** TEST **/
     //         $values = $this->listManager->getDataList();
     //         echo 'values found = <pre>'.print_r($values,true).'</pre>';
     /** END TEST **/
     // now initialize the labels for this page
     // start by loading the default field labels for this Module
     $languageID = $viewer->getLanguageID();
     $seriesKey = modulecim_hrdb::MULTILINGUAL_SERIES_KEY;
     $pageKey = modulecim_hrdb::MULTILINGUAL_PAGE_FIELDS;
     $this->labels = new MultilingualManager($languageID, $seriesKey, $pageKey);
     // then load the page specific labels for this page
     $pageKey = page_ViewStudentYearInSchool::MULTILINGUAL_PAGE_KEY;
     $this->labels->loadPageLabels($pageKey);
     $this->labels->setSeriesKey(SITE_LABEL_SERIES_SITE);
     $this->labels->loadPageLabels(SITE_LABEL_PAGE_FORM_LINKS);
 }
 private function generateRegistrantsDroplist()
 {
     //			$content = $this->_controller->loadEditCampusRegistrations_OffflineRegBox();
     //$content = $this->registrants_dropList->getHTML();
     $people = new RowManager_PersonManager();
     $access = new RowManager_AccessManager();
     // ADDED Nov 21, 2007
     $viewers = new RowManager_ViewerManager();
     // ADDED Nov 21, 2007
     $assignment = new RowManager_AssignmentsManager();
     $assignment->setCampusID($this->campus_id);
     $registrants = new MultiTableManager();
     $registrants->addRowManager($people);
     $registrants->addRowManager($assignment, new JoinPair($people->getJoinOnPersonID(), $assignment->getJoinOnPersonID()));
     $registrants->addRowManager($access, new JoinPair($people->getJoinOnPersonID(), $access->getJoinOnPersonID()));
     // ADDED Nov 21, 2007
     $registrants->addRowManager($viewers, new JoinPair($access->getJoinOnViewerID(), $viewers->getJoinOnViewerID()));
     // ADDED Nov 21, 2007
     // get sub-query data for filtering out registrants that have already been registered for event
     $regs = new RowManager_RegistrationManager();
     $regs->setEventID($this->event_id);
     //          $regs->setPersonID($this->person_id);
     $status = new RowManager_StatusManager();
     $status->setStatusDesc(RowManager_StatusManager::REGISTERED);
     $regData = new MultiTableManager();
     $regData->addRowManager($regs);
     $regData->addRowManager($status, new JoinPair($regs->getJoinOnStatus(), $status->getJoinOnStatusID()));
     $regData->setFieldList('person_id');
     $registered_SQL = $regData->createSQL();
     //          echo "<br>CREATED SQL 1 = ".$registered_SQL;
     // actually creates the sub-query ensuring that registrants in drop-down list are NOT registered
     $negateSubQuery = true;
     $addSubQuery = true;
     $registrants->constructSubQuery('person_id', $registered_SQL, $negateSubQuery, $addSubQuery);
     $registrants->setSortOrder('person_lname');
     $peopleManager = $registrants->getListIterator();
     $registrantsArray = $peopleManager->getDataList();
     //          echo "<br>CREATED SQL 2 = ".$registrants->createSQL();
     $registrant = array();
     // NOTE: the drop-down list stealthily passes PERSON_ID to controller (see name="SV43")
     $dropList = '<form name="Form" id="Form" method="post" action="' . $this->registrant_formAction . '">' . 'Select a registrant for offline registration, or choose "New Registrant" :<br><br>' . '<select name="' . modulecim_reg::PERSON_ID . '">' . '<option selected="selected" value="-1">New Registrant</option>';
     // retrieve person first and last name from database array
     reset($registrantsArray);
     foreach (array_keys($registrantsArray) as $k) {
         $personData = current($registrantsArray);
         //				$registrant['person_fname'] = $personData['person_fname'];
         //				$registrant['person_lname'] = $personData['person_lname'];
         // add registrant names to drop-down list
         //				for ($i = 0; $i < $totalPeople; $i++)
         //				{
         $dropList .= '<option value=' . $personData['person_id'] . '>' . $personData['person_lname'] . ', ' . $personData['person_fname'] . ' (' . $personData['viewer_userID'] . ')</option>';
         //				}
         next($registrantsArray);
     }
     //			$totalPeople = count($
     $dropList .= '</select>' . '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input name="REGISTER" type="submit" value="REGISTER" /></form>';
     return $dropList;
 }