/** * Instantiate an array of Articlecores from a Database Result * @param DatabaseResultBase $objDbResult * @param string $strExpandAsArrayNodes * @param string[] $strColumnAliasArray * @return Articlecore[] */ public static function InstantiateDbResult(QDatabaseResultBase $objDbResult, $strExpandAsArrayNodes = null, $strColumnAliasArray = null) { $objToReturn = array(); if (!$strColumnAliasArray) { $strColumnAliasArray = array(); } // If blank resultset, then return empty array if (!$objDbResult) { return $objToReturn; } // Load up the return array with each row if ($strExpandAsArrayNodes) { $objLastRowItem = null; while ($objDbRow = $objDbResult->GetNextRow()) { $objItem = Articlecore::InstantiateDbRow($objDbRow, null, $strExpandAsArrayNodes, $objLastRowItem, $strColumnAliasArray); if ($objItem) { $objToReturn[] = $objItem; $objLastRowItem = $objItem; } } } else { while ($objDbRow = $objDbResult->GetNextRow()) { $objToReturn[] = Articlecore::InstantiateDbRow($objDbRow, null, null, null, $strColumnAliasArray); } } return $objToReturn; }
/** * Instantiate a Articlemovies from a Database Row. * Takes in an optional strAliasPrefix, used in case another Object::InstantiateDbRow * is calling this Articlemovies::InstantiateDbRow in order to perform * early binding on referenced objects. * @param DatabaseRowBase $objDbRow * @param string $strAliasPrefix * @param string $strExpandAsArrayNodes * @param QBaseClass $objPreviousItem * @param string[] $strColumnAliasArray * @return Articlemovies */ public static function InstantiateDbRow($objDbRow, $strAliasPrefix = null, $strExpandAsArrayNodes = null, $objPreviousItem = null, $strColumnAliasArray = array()) { // If blank row, return null if (!$objDbRow) { return null; } // Create a new instance of the Articlemovies object $objToReturn = new Articlemovies(); $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 . 'ReferenceID', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'ReferenceID'] : $strAliasPrefix . 'ReferenceID'; $objToReturn->intReferenceID = $objDbRow->GetColumn($strAliasName, 'Integer'); $strAliasName = array_key_exists($strAliasPrefix . 'Actor', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'Actor'] : $strAliasPrefix . 'Actor'; $objToReturn->strActor = $objDbRow->GetColumn($strAliasName, 'Blob'); $strAliasName = array_key_exists($strAliasPrefix . 'Director', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'Director'] : $strAliasPrefix . 'Director'; $objToReturn->strDirector = $objDbRow->GetColumn($strAliasName, 'VarChar'); $strAliasName = array_key_exists($strAliasPrefix . 'RunningTime', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'RunningTime'] : $strAliasPrefix . 'RunningTime'; $objToReturn->fltRunningTime = $objDbRow->GetColumn($strAliasName, 'Float'); // 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 = 'articlemovies__'; } // Check for ReferenceIDObject Early Binding $strAlias = $strAliasPrefix . 'ReferenceID__id'; $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias; if (!is_null($objDbRow->GetColumn($strAliasName))) { $objToReturn->objReferenceIDObject = Articlecore::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ReferenceID__', $strExpandAsArrayNodes, null, $strColumnAliasArray); } return $objToReturn; }
/** * Instantiate a Articlemusic from a Database Row. * Takes in an optional strAliasPrefix, used in case another Object::InstantiateDbRow * is calling this Articlemusic::InstantiateDbRow in order to perform * early binding on referenced objects. * @param DatabaseRowBase $objDbRow * @param string $strAliasPrefix * @param string $strExpandAsArrayNodes * @param QBaseClass $objPreviousItem * @param string[] $strColumnAliasArray * @return Articlemusic */ public static function InstantiateDbRow($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 = 'articlemusic__'; } $strAlias = $strAliasPrefix . 'articlemusictracksasreferenceid__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->_objArticlemusictracksAsReferenceIdArray)) { $objPreviousChildItem = $objPreviousItem->_objArticlemusictracksAsReferenceIdArray[$intPreviousChildItemCount - 1]; $objChildItem = Articlemusictracks::InstantiateDbRow($objDbRow, $strAliasPrefix . 'articlemusictracksasreferenceid__', $strExpandAsArrayNodes, $objPreviousChildItem, $strColumnAliasArray); if ($objChildItem) { $objPreviousItem->_objArticlemusictracksAsReferenceIdArray[] = $objChildItem; } } else { $objPreviousItem->_objArticlemusictracksAsReferenceIdArray[] = Articlemusictracks::InstantiateDbRow($objDbRow, $strAliasPrefix . 'articlemusictracksasreferenceid__', $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 == 'articlemusic__') { $strAliasPrefix = null; } } } // Create a new instance of the Articlemusic object $objToReturn = new Articlemusic(); $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 . 'ReferenceID', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'ReferenceID'] : $strAliasPrefix . 'ReferenceID'; $objToReturn->intReferenceID = $objDbRow->GetColumn($strAliasName, 'Integer'); $strAliasName = array_key_exists($strAliasPrefix . 'Artist', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'Artist'] : $strAliasPrefix . 'Artist'; $objToReturn->strArtist = $objDbRow->GetColumn($strAliasName, 'Blob'); $strAliasName = array_key_exists($strAliasPrefix . 'Label', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'Label'] : $strAliasPrefix . 'Label'; $objToReturn->strLabel = $objDbRow->GetColumn($strAliasName, 'VarChar'); $strAliasName = array_key_exists($strAliasPrefix . 'NumberOfDiscs', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'NumberOfDiscs'] : $strAliasPrefix . 'NumberOfDiscs'; $objToReturn->fltNumberOfDiscs = $objDbRow->GetColumn($strAliasName, 'Float'); $strAliasName = array_key_exists($strAliasPrefix . 'ReleaseDate', $strColumnAliasArray) ? $strColumnAliasArray[$strAliasPrefix . 'ReleaseDate'] : $strAliasPrefix . 'ReleaseDate'; $objToReturn->dttReleaseDate = $objDbRow->GetColumn($strAliasName, 'Date'); // 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 = 'articlemusic__'; } // Check for ReferenceIDObject Early Binding $strAlias = $strAliasPrefix . 'ReferenceID__id'; $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias; if (!is_null($objDbRow->GetColumn($strAliasName))) { $objToReturn->objReferenceIDObject = Articlecore::InstantiateDbRow($objDbRow, $strAliasPrefix . 'ReferenceID__', $strExpandAsArrayNodes, null, $strColumnAliasArray); } // Check for ArticlemusictracksAsReferenceId Virtual Binding $strAlias = $strAliasPrefix . 'articlemusictracksasreferenceid__id'; $strAliasName = array_key_exists($strAlias, $strColumnAliasArray) ? $strColumnAliasArray[$strAlias] : $strAlias; if (!is_null($objDbRow->GetColumn($strAliasName))) { if ($strExpandAsArrayNodes && array_key_exists($strAlias, $strExpandAsArrayNodes)) { $objToReturn->_objArticlemusictracksAsReferenceIdArray[] = Articlemusictracks::InstantiateDbRow($objDbRow, $strAliasPrefix . 'articlemusictracksasreferenceid__', $strExpandAsArrayNodes, null, $strColumnAliasArray); } else { $objToReturn->_objArticlemusictracksAsReferenceId = Articlemusictracks::InstantiateDbRow($objDbRow, $strAliasPrefix . 'articlemusictracksasreferenceid__', $strExpandAsArrayNodes, null, $strColumnAliasArray); } } return $objToReturn; }