Example #1
0
 /**
  * Instantiate a Login from a Database Row.
  * Takes in an optional strAliasPrefix, used in case another Object::InstantiateDbRow
  * is calling this Login::InstantiateDbRow in order to perform
  * early binding on referenced objects.
  * @param QDatabaseRowBase $objDbRow
  * @param string $strAliasPrefix
  * @param string $strExpandAsArrayNodes
  * @param QBaseClass $objPreviousItem
  * @param string[] $strColumnAliasArray
  * @return Login
  */
 public static function InstantiateDbRow($objDbRow, $strAliasPrefix = null, $strExpandAsArrayNodes = null, $objPreviousItem = null, $strColumnAliasArray = array())
 {
     // If blank row, return null
     if (!$objDbRow) {
         return null;
     }
     // See if we're doing an array expansion on the previous item
     $strAlias = $strAliasPrefix . 'id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if ($strExpandAsArrayNodes && $objPreviousItem && $objPreviousItem->intId == $objDbRow->GetColumn($strAliasName, 'Integer')) {
         // We are.  Now, prepare to check for ExpandAsArray clauses
         $blnExpandedViaArray = false;
         if (!$strAliasPrefix) {
             $strAliasPrefix = 'login__';
         }
         $strAlias = $strAliasPrefix . 'ministry__ministry_id__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objMinistryArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objMinistryArray[$intPreviousChildItemCount - 1];
                 $objChildItem = Ministry::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ministry__ministry_id__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objMinistryArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objMinistryArray[] = Ministry::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ministry__ministry_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'commentaspostedby__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objCommentAsPostedByArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objCommentAsPostedByArray[$intPreviousChildItemCount - 1];
                 $objChildItem = Comment::InstantiateDbRow($objDbRow, $strAliasPrefix . 'commentaspostedby__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objCommentAsPostedByArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objCommentAsPostedByArray[] = Comment::InstantiateDbRow($objDbRow, $strAliasPrefix . 'commentaspostedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'emailmessageroute__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objEmailMessageRouteArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objEmailMessageRouteArray[$intPreviousChildItemCount - 1];
                 $objChildItem = EmailMessageRoute::InstantiateDbRow($objDbRow, $strAliasPrefix . 'emailmessageroute__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objEmailMessageRouteArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objEmailMessageRouteArray[] = EmailMessageRoute::InstantiateDbRow($objDbRow, $strAliasPrefix . 'emailmessageroute__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'smsmessage__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objSmsMessageArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objSmsMessageArray[$intPreviousChildItemCount - 1];
                 $objChildItem = SmsMessage::InstantiateDbRow($objDbRow, $strAliasPrefix . 'smsmessage__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objSmsMessageArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objSmsMessageArray[] = SmsMessage::InstantiateDbRow($objDbRow, $strAliasPrefix . 'smsmessage__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'stewardshipbatchascreatedby__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objStewardshipBatchAsCreatedByArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objStewardshipBatchAsCreatedByArray[$intPreviousChildItemCount - 1];
                 $objChildItem = StewardshipBatch::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipbatchascreatedby__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objStewardshipBatchAsCreatedByArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objStewardshipBatchAsCreatedByArray[] = StewardshipBatch::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipbatchascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'stewardshipcontributionascreatedby__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objStewardshipContributionAsCreatedByArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objStewardshipContributionAsCreatedByArray[$intPreviousChildItemCount - 1];
                 $objChildItem = StewardshipContribution::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipcontributionascreatedby__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objStewardshipContributionAsCreatedByArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objStewardshipContributionAsCreatedByArray[] = StewardshipContribution::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipcontributionascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         $strAlias = $strAliasPrefix . 'stewardshippostascreatedby__id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objStewardshipPostAsCreatedByArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objStewardshipPostAsCreatedByArray[$intPreviousChildItemCount - 1];
                 $objChildItem = StewardshipPost::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshippostascreatedby__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objStewardshipPostAsCreatedByArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objStewardshipPostAsCreatedByArray[] = StewardshipPost::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshippostascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         // Either return false to signal array expansion, or check-to-reset the Alias prefix and move on
         if ($blnExpandedViaArray) {
             return false;
         } else {
             if ($strAliasPrefix == 'login__') {
                 $strAliasPrefix = null;
             }
         }
     }
     // Create a new instance of the Login object
     $objToReturn = new Login();
     $objToReturn->__blnRestored = true;
     $strAliasName = array_key_exists($strAliasPrefix . 'id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'id'] : $strAliasPrefix . 'id';
     $objToReturn->intId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'role_type_id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'role_type_id'] : $strAliasPrefix . 'role_type_id';
     $objToReturn->intRoleTypeId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'permission_bitmap', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'permission_bitmap'] : $strAliasPrefix . 'permission_bitmap';
     $objToReturn->intPermissionBitmap = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'username', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'username'] : $strAliasPrefix . 'username';
     $objToReturn->strUsername = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'password_cache', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'password_cache'] : $strAliasPrefix . 'password_cache';
     $objToReturn->strPasswordCache = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'password_last_set', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'password_last_set'] : $strAliasPrefix . 'password_last_set';
     $objToReturn->strPasswordLastSet = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'date_last_login', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'date_last_login'] : $strAliasPrefix . 'date_last_login';
     $objToReturn->dttDateLastLogin = $objDbRow->GetColumn($strAliasName, 'DateTime');
     $strAliasName = array_key_exists($strAliasPrefix . 'domain_active_flag', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'domain_active_flag'] : $strAliasPrefix . 'domain_active_flag';
     $objToReturn->blnDomainActiveFlag = $objDbRow->GetColumn($strAliasName, 'Bit');
     $strAliasName = array_key_exists($strAliasPrefix . 'login_active_flag', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'login_active_flag'] : $strAliasPrefix . 'login_active_flag';
     $objToReturn->blnLoginActiveFlag = $objDbRow->GetColumn($strAliasName, 'Bit');
     $strAliasName = array_key_exists($strAliasPrefix . 'email', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'email'] : $strAliasPrefix . 'email';
     $objToReturn->strEmail = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'first_name', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'first_name'] : $strAliasPrefix . 'first_name';
     $objToReturn->strFirstName = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'middle_initial', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'middle_initial'] : $strAliasPrefix . 'middle_initial';
     $objToReturn->strMiddleInitial = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'last_name', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'last_name'] : $strAliasPrefix . 'last_name';
     $objToReturn->strLastName = $objDbRow->GetColumn($strAliasName, 'VarChar');
     // Instantiate Virtual Attributes
     foreach ($objDbRow->GetColumnNameArray() as $strColumnName => $mixValue) {
         $strVirtualPrefix = $strAliasPrefix . '__';
         $strVirtualPrefixLength = strlen($strVirtualPrefix);
         if (substr($strColumnName, 0, $strVirtualPrefixLength) == $strVirtualPrefix) {
             $objToReturn->__strVirtualAttributeArray[substr($strColumnName, $strVirtualPrefixLength)] = $mixValue;
         }
     }
     // Prepare to Check for Early/Virtual Binding
     if (!$strAliasPrefix) {
         $strAliasPrefix = 'login__';
     }
     // Check for ClassInstructor Unique ReverseReference Binding
     $strAlias = $strAliasPrefix . 'classinstructor__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if ($objDbRow->ColumnExists($strAliasName)) {
         if (!is_null($objDbRow->GetColumn($strAliasName))) {
             $objToReturn->objClassInstructor = ClassInstructor::InstantiateDbRow($objDbRow, $strAliasPrefix . 'classinstructor__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             // We ATTEMPTED to do an Early Bind but the Object Doesn't Exist
             // Let's set to FALSE so that the object knows not to try and re-query again
             $objToReturn->objClassInstructor = false;
         }
     }
     // Check for Ministry Virtual Binding
     $strAlias = $strAliasPrefix . 'ministry__ministry_id__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objMinistryArray[] = Ministry::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ministry__ministry_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objMinistry = Ministry::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ministry__ministry_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for CommentAsPostedBy Virtual Binding
     $strAlias = $strAliasPrefix . 'commentaspostedby__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objCommentAsPostedByArray[] = Comment::InstantiateDbRow($objDbRow, $strAliasPrefix . 'commentaspostedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objCommentAsPostedBy = Comment::InstantiateDbRow($objDbRow, $strAliasPrefix . 'commentaspostedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for EmailMessageRoute Virtual Binding
     $strAlias = $strAliasPrefix . 'emailmessageroute__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objEmailMessageRouteArray[] = EmailMessageRoute::InstantiateDbRow($objDbRow, $strAliasPrefix . 'emailmessageroute__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objEmailMessageRoute = EmailMessageRoute::InstantiateDbRow($objDbRow, $strAliasPrefix . 'emailmessageroute__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for SmsMessage Virtual Binding
     $strAlias = $strAliasPrefix . 'smsmessage__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objSmsMessageArray[] = SmsMessage::InstantiateDbRow($objDbRow, $strAliasPrefix . 'smsmessage__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objSmsMessage = SmsMessage::InstantiateDbRow($objDbRow, $strAliasPrefix . 'smsmessage__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for StewardshipBatchAsCreatedBy Virtual Binding
     $strAlias = $strAliasPrefix . 'stewardshipbatchascreatedby__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objStewardshipBatchAsCreatedByArray[] = StewardshipBatch::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipbatchascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objStewardshipBatchAsCreatedBy = StewardshipBatch::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipbatchascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for StewardshipContributionAsCreatedBy Virtual Binding
     $strAlias = $strAliasPrefix . 'stewardshipcontributionascreatedby__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objStewardshipContributionAsCreatedByArray[] = StewardshipContribution::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipcontributionascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objStewardshipContributionAsCreatedBy = StewardshipContribution::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshipcontributionascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     // Check for StewardshipPostAsCreatedBy Virtual Binding
     $strAlias = $strAliasPrefix . 'stewardshippostascreatedby__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objStewardshipPostAsCreatedByArray[] = StewardshipPost::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshippostascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objStewardshipPostAsCreatedBy = StewardshipPost::InstantiateDbRow($objDbRow, $strAliasPrefix . 'stewardshippostascreatedby__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     return $objToReturn;
 }
Example #2
0
 /**
  * Instantiate a single ClassInstructor object from a query cursor (e.g. a DB ResultSet).
  * Cursor is automatically moved to the "next row" of the result set.
  * Will return NULL if no cursor or if the cursor has no more rows in the resultset.
  * @param QDatabaseResultBase $objDbResult cursor resource
  * @return ClassInstructor next row resulting from the query
  */
 public static function InstantiateCursor(QDatabaseResultBase $objDbResult)
 {
     // If blank resultset, then return empty result
     if (!$objDbResult) {
         return null;
     }
     // If empty resultset, then return empty result
     $objDbRow = $objDbResult->GetNextRow();
     if (!$objDbRow) {
         return null;
     }
     // We need the Column Aliases
     $strColumnAliasArray = $objDbResult->QueryBuilder->ColumnAliasArray;
     if (!$strColumnAliasArray) {
         $strColumnAliasArray = array();
     }
     // Pull Expansions (if applicable)
     $strExpandAsArrayNodes = $objDbResult->QueryBuilder->ExpandAsArrayNodes;
     // Load up the return result with a row and return it
     return ClassInstructor::InstantiateDbRow($objDbRow, null, $strExpandAsArrayNodes, null, $strColumnAliasArray);
 }
Example #3
0
 /**
  * Instantiate a ClassMeeting from a Database Row.
  * Takes in an optional strAliasPrefix, used in case another Object::InstantiateDbRow
  * is calling this ClassMeeting::InstantiateDbRow in order to perform
  * early binding on referenced objects.
  * @param QDatabaseRowBase $objDbRow
  * @param string $strAliasPrefix
  * @param string $strExpandAsArrayNodes
  * @param QBaseClass $objPreviousItem
  * @param string[] $strColumnAliasArray
  * @return ClassMeeting
  */
 public static function InstantiateDbRow($objDbRow, $strAliasPrefix = null, $strExpandAsArrayNodes = null, $objPreviousItem = null, $strColumnAliasArray = array())
 {
     // If blank row, return null
     if (!$objDbRow) {
         return null;
     }
     // See if we're doing an array expansion on the previous item
     $strAlias = $strAliasPrefix . 'signup_form_id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if ($strExpandAsArrayNodes && $objPreviousItem && $objPreviousItem->intSignupFormId == $objDbRow->GetColumn($strAliasName, 'Integer')) {
         // We are.  Now, prepare to check for ExpandAsArray clauses
         $blnExpandedViaArray = false;
         if (!$strAliasPrefix) {
             $strAliasPrefix = 'class_meeting__';
         }
         $strAlias = $strAliasPrefix . 'classregistration__signup_entry_id';
         $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
         if (array_key_exists($strAlias, $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasName))) {
             if ($intPreviousChildItemCount = count($objPreviousItem->_objClassRegistrationArray)) {
                 $objPreviousChildItem = $objPreviousItem->_objClassRegistrationArray[$intPreviousChildItemCount - 1];
                 $objChildItem = ClassRegistration::InstantiateDbRow($objDbRow, $strAliasPrefix . 'classregistration__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray);
                 if ($objChildItem) {
                     $objPreviousItem->_objClassRegistrationArray[] = $objChildItem;
                 }
             } else {
                 $objPreviousItem->_objClassRegistrationArray[] = ClassRegistration::InstantiateDbRow($objDbRow, $strAliasPrefix . 'classregistration__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
             }
             $blnExpandedViaArray = true;
         }
         // Either return false to signal array expansion, or check-to-reset the Alias prefix and move on
         if ($blnExpandedViaArray) {
             return false;
         } else {
             if ($strAliasPrefix == 'class_meeting__') {
                 $strAliasPrefix = null;
             }
         }
     }
     // Create a new instance of the ClassMeeting object
     $objToReturn = new ClassMeeting();
     $objToReturn->__blnRestored = true;
     $strAliasName = array_key_exists($strAliasPrefix . 'signup_form_id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'signup_form_id'] : $strAliasPrefix . 'signup_form_id';
     $objToReturn->intSignupFormId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $objToReturn->__intSignupFormId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'class_term_id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'class_term_id'] : $strAliasPrefix . 'class_term_id';
     $objToReturn->intClassTermId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'class_course_id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'class_course_id'] : $strAliasPrefix . 'class_course_id';
     $objToReturn->intClassCourseId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'class_instructor_id', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'class_instructor_id'] : $strAliasPrefix . 'class_instructor_id';
     $objToReturn->intClassInstructorId = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'date_start', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'date_start'] : $strAliasPrefix . 'date_start';
     $objToReturn->dttDateStart = $objDbRow->GetColumn($strAliasName, 'Date');
     $strAliasName = array_key_exists($strAliasPrefix . 'date_end', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'date_end'] : $strAliasPrefix . 'date_end';
     $objToReturn->dttDateEnd = $objDbRow->GetColumn($strAliasName, 'Date');
     $strAliasName = array_key_exists($strAliasPrefix . 'location', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'location'] : $strAliasPrefix . 'location';
     $objToReturn->strLocation = $objDbRow->GetColumn($strAliasName, 'VarChar');
     $strAliasName = array_key_exists($strAliasPrefix . 'meeting_day', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'meeting_day'] : $strAliasPrefix . 'meeting_day';
     $objToReturn->intMeetingDay = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'meeting_start_time', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'meeting_start_time'] : $strAliasPrefix . 'meeting_start_time';
     $objToReturn->intMeetingStartTime = $objDbRow->GetColumn($strAliasName, 'Integer');
     $strAliasName = array_key_exists($strAliasPrefix . 'meeting_end_time', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'meeting_end_time'] : $strAliasPrefix . 'meeting_end_time';
     $objToReturn->intMeetingEndTime = $objDbRow->GetColumn($strAliasName, 'Integer');
     // Instantiate Virtual Attributes
     foreach ($objDbRow->GetColumnNameArray() as $strColumnName => $mixValue) {
         $strVirtualPrefix = $strAliasPrefix . '__';
         $strVirtualPrefixLength = strlen($strVirtualPrefix);
         if (substr($strColumnName, 0, $strVirtualPrefixLength) == $strVirtualPrefix) {
             $objToReturn->__strVirtualAttributeArray[substr($strColumnName, $strVirtualPrefixLength)] = $mixValue;
         }
     }
     // Prepare to Check for Early/Virtual Binding
     if (!$strAliasPrefix) {
         $strAliasPrefix = 'class_meeting__';
     }
     // Check for SignupForm Early Binding
     $strAlias = $strAliasPrefix . 'signup_form_id__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         $objToReturn->objSignupForm = SignupForm::InstantiateDbRow($objDbRow, $strAliasPrefix . 'signup_form_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
     }
     // Check for ClassTerm Early Binding
     $strAlias = $strAliasPrefix . 'class_term_id__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         $objToReturn->objClassTerm = ClassTerm::InstantiateDbRow($objDbRow, $strAliasPrefix . 'class_term_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
     }
     // Check for ClassCourse Early Binding
     $strAlias = $strAliasPrefix . 'class_course_id__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         $objToReturn->objClassCourse = ClassCourse::InstantiateDbRow($objDbRow, $strAliasPrefix . 'class_course_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
     }
     // Check for ClassInstructor Early Binding
     $strAlias = $strAliasPrefix . 'class_instructor_id__id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         $objToReturn->objClassInstructor = ClassInstructor::InstantiateDbRow($objDbRow, $strAliasPrefix . 'class_instructor_id__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
     }
     // Check for ClassRegistration Virtual Binding
     $strAlias = $strAliasPrefix . 'classregistration__signup_entry_id';
     $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias;
     if (!is_null($objDbRow->GetColumn($strAliasName))) {
         if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) {
             $objToReturn->_objClassRegistrationArray[] = ClassRegistration::InstantiateDbRow($objDbRow, $strAliasPrefix . 'classregistration__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         } else {
             $objToReturn->_objClassRegistration = ClassRegistration::InstantiateDbRow($objDbRow, $strAliasPrefix . 'classregistration__', $strExpandAsArrayNodes, null, $strColumnAliasArray);
         }
     }
     return $objToReturn;
 }