Returns complex info about the M:N reference. The source is always the given entity, target is the second one.
public static getMnReferenceDetails ( |
||
$dbSchema | ||
$entityName | ||
$reference | ||
return | array | The details has keys 'junction-table', 'source-entity', 'source-column', 'target-entity' and 'target-column'. |
public function getAllMnReferences() { $mnReferences = []; foreach ($this->getAllEntityNames() as $entityName) { $entityInfo = $this->getEntityInfo($entityName); if (!$entityInfo->mnReferences) { continue; } foreach ($entityInfo->mnReferences as $reference => $targetEntity) { if ($entityInfo->isVirtualReference($reference)) { continue; } $mnReferences[] = ReferenceUtils::getMnReferenceDetails($this, $entityName, $reference); } } return $mnReferences; }
private function fixMnReferences($entities) { $entityInfo = $this->dbSchema->getEntityInfo($this->entityName); $mnReferences = $entityInfo->mnReferences; $referencesToSave = $this->getExistingMnReferences($entities); $vpIdsToLoad = $this->getAllVpIdsUsedInReferences($referencesToSave); $idMap = $this->getIdsForVpIds($vpIdsToLoad); $hasAllIds = $this->idMapContainsAllVpIds($idMap, $vpIdsToLoad); if (!$hasAllIds) { return false; } foreach ($referencesToSave as $reference => $relations) { if ($entityInfo->isVirtualReference($reference)) { continue; } $referenceDetails = ReferenceUtils::getMnReferenceDetails($this->dbSchema, $this->entityName, $reference); $prefixedTable = $this->dbSchema->getPrefixedTableName($referenceDetails['junction-table']); $sourceColumn = $referenceDetails['source-column']; $targetColumn = $referenceDetails['target-column']; $valuesForInsert = array_map(function ($relation) use($idMap) { $sourceId = $idMap[$relation['vp_id']]; $targetId = $idMap[$relation['referenced_vp_id']]; return "({$sourceId}, {$targetId})"; }, $relations); $sql = sprintf("SELECT id FROM %s WHERE HEX(vp_id) IN ('%s')", $this->dbSchema->getPrefixedTableName('vp_id'), join("', '", array_map(function ($entity) { return $entity['vp_id']; }, $entities))); $processedIds = array_merge($this->database->get_col($sql), $this->deletedIds); if ($this->selectiveSynchronization) { if (count($processedIds) > 0) { $this->database->query("DELETE FROM {$prefixedTable} WHERE {$sourceColumn} IN (" . join(", ", $processedIds) . ")"); } } else { $this->database->query("TRUNCATE TABLE {$prefixedTable}"); } $valuesString = join(", ", $valuesForInsert); $insertSql = "INSERT IGNORE INTO {$prefixedTable} ({$sourceColumn}, {$targetColumn}) VALUES {$valuesString}"; $this->database->query($insertSql); } return true; }
/** * @param $entityName */ private static function assertEntitiesEqualDatabase($entityName) { $storage = self::$storageFactory->getStorage($entityName); $entityInfo = self::$schemaInfo->getEntityInfo($entityName); $allDbEntities = self::selectAll(self::$schemaInfo->getPrefixedTableName($entityName)); $idMap = self::getVpIdMap(); $allDbEntities = self::identifyEntities($entityName, $allDbEntities, $idMap); $allDbEntities = self::replaceForeignKeys($entityName, $allDbEntities, $idMap); $dbEntities = array_filter($allDbEntities, [$storage, 'shouldBeSaved']); $urlReplacer = new AbsoluteUrlReplacer(self::$testConfig->testSite->url); $storageEntities = array_map(function ($entity) use($urlReplacer) { return $urlReplacer->restore($entity); }, $storage->loadAll()); $countOfentitiesInDb = count($dbEntities); $countOfentitiesInStorage = count($storageEntities); if ($countOfentitiesInDb !== $countOfentitiesInStorage) { if ($countOfentitiesInStorage > $countOfentitiesInDb) { $problematicEntities = self::findMissingEntities($entityName, $storageEntities, $dbEntities); } else { $problematicEntities = self::findExceedingEntities($entityName, $storageEntities, $dbEntities); } throw new \PHPUnit_Framework_AssertionFailedError("Different count of synchronized entities ({$entityName}): DB = {$countOfentitiesInDb}, " . "storage = {$countOfentitiesInStorage}\nProblematic entities: " . join(", ", $problematicEntities)); } foreach ($dbEntities as $dbEntity) { $id = $dbEntity[$entityInfo->vpidColumnName]; $storageEntity = $storageEntities[$id]; $dbEntity = self::$shortcodesReplacer->replaceShortcodesInEntity($entityName, $dbEntity); foreach ($dbEntity as $column => $value) { if ($entityInfo->idColumnName === $column || isset($entityInfo->getIgnoredColumns()[$column])) { continue; } if (!isset($storageEntity[$column])) { throw new \PHPUnit_Framework_AssertionFailedError("{$entityName}[{$column}] with value = {$value}, ID = {$id} not found in storage"); } if (is_string($storageEntity[$column])) { $storageEntity[$column] = str_replace("\r\n", "\n", $storageEntity[$column]); } if (is_string($value)) { $value = str_replace("\r\n", "\n", $value); } if ($storageEntity[$column] != $value) { throw new \PHPUnit_Framework_AssertionFailedError("Different values ({$entityName}[{$column}]: {$id}): DB = {$value}, storage = {$storageEntity[$column]}"); } } } $missingReferences = []; $exceedingReferences = []; foreach ($entityInfo->mnReferences as $reference => $targetEntity) { if ($entityInfo->isVirtualReference($reference)) { continue; } $referenceDetails = ReferenceUtils::getMnReferenceDetails(self::$schemaInfo, $entityName, $reference); $sourceColumn = $referenceDetails['source-column']; $targetColumn = $referenceDetails['target-column']; $junctionTable = $referenceDetails['junction-table']; $prefixedJunctionTable = self::$schemaInfo->getPrefixedTableName($junctionTable); $prefixedVpIdTable = self::$schemaInfo->getPrefixedTableName('vp_id'); $sourceTable = self::$schemaInfo->getTableName($referenceDetails['source-entity']); $targetTable = self::$schemaInfo->getTableName($referenceDetails['target-entity']); $junctionTableContent = self::fetchAll("SELECT HEX(s_vp_id.vp_id), HEX(t_vp_id.vp_id) FROM {$prefixedJunctionTable} j\n JOIN {$prefixedVpIdTable} s_vp_id ON j.{$sourceColumn} = s_vp_id.id AND s_vp_id.`table`='{$sourceTable}'\n JOIN {$prefixedVpIdTable} t_vp_id ON j.{$targetColumn} = t_vp_id.id AND t_vp_id.`table` = '{$targetTable}'", MYSQLI_NUM); $checkedReferences = []; $missingReferences[$junctionTable] = []; foreach ($storageEntities as $storageEntity) { if (!isset($storageEntity["vp_{$targetEntity}"])) { continue; } foreach ($storageEntity["vp_{$targetEntity}"] as $referenceVpId) { if (!ArrayUtils::any($junctionTableContent, function ($junctionRow) use($storageEntity, $referenceVpId) { return $junctionRow[0] === $storageEntity['vp_id'] && $junctionRow[1] === $referenceVpId; })) { $missingReferences[$junctionTable][] = [$sourceColumn => $storageEntity['vp_id'], $targetColumn => $referenceVpId]; } $checkedReferences[] = [$storageEntity['vp_id'], $referenceVpId]; } } $exceedingReferences[$junctionTable] = array_map(function ($pair) use($sourceColumn, $targetColumn) { return [$sourceColumn => $pair[0], $targetColumn => $pair[1]]; }, array_filter($junctionTableContent, function ($pair) use($checkedReferences) { foreach ($checkedReferences as $reference) { if ($reference[0] === $pair[0] && $reference[1] === $pair[1]) { return false; } } return true; })); } self::reportResultOfMnReferenceCheck($missingReferences, "Missing"); self::reportResultOfMnReferenceCheck($exceedingReferences, "Exceeding"); }