public override void Visit(CPart part)
{
if (part is CTableType)
{
var tableType = part as CTableType;
//var ddl = (part as STableType).TableTypeBody;
if (tableType.DatabaseType == Utility.DataStoreTypes.SqlServer)
{
var converter = new CTableTypeToSqlServerTableTypeConverter();
var ddl = converter.Convert(part as CTableType);
_codeWriter.Write(ddl);
}
else if (tableType.DatabaseType == Utility.DataStoreTypes.Postgres)
{
var converter = new CTableTypeToPostgresTableTypeConverter();
var ddl = converter.Convert(part as CTableType);
_codeWriter.Write(ddl);
}
else
{
throw new NotImplementedException();
}
}
else if (part is CTable)
{
var table = part as CTable;
if (table.DatabaseType == Utility.DataStoreTypes.SqlServer)
{
if (!string.IsNullOrEmpty(table.TableText))
{
_codeWriter.Write(table.TableText);
}
else
{
var converter = new CTableToSqlServerTableConverter();
var ddl = converter.Convert(table);
_codeWriter.Write(ddl);
}
}
else if (table.DatabaseType == Utility.DataStoreTypes.Postgres)
{
var converter = new CTableToPostgresTableConverter();
var ddl = converter.Convert(table);
_codeWriter.Write(ddl);
}
else if (table.DatabaseType == Utility.DataStoreTypes.MySql)
{
var converter = new CTableToMySqlTableConverter();
var ddl = converter.Convert(table);
_codeWriter.Write(ddl);
}
else
{
throw new NotImplementedException();
}
}
else if (part is CView)
{
var ddl = (part as CView).ViewText;
_codeWriter.Write(ddl);
}
else if (part is CSchema)
{
var schema = part as CSchema;
if (schema.DatabaseType == Utility.DataStoreTypes.SqlServer)
{
var converter = new CSchemaToSqlServerSchemaConverter();
var ddl = converter.Convert(schema);
_codeWriter.Write(ddl);
}
else if (schema.DatabaseType == Utility.DataStoreTypes.Postgres)
{
var converter = new CSchemaToPostgresSchemaConverter();
var ddl = converter.Convert(schema);
_codeWriter.Write(ddl);
}
else if (schema.DatabaseType == Utility.DataStoreTypes.MySql)
{
var converter = new CSchemaToMySqlSchemaConverter();
var ddl = converter.Convert(schema);
_codeWriter.Write(ddl);
}
else
{
throw new NotImplementedException();
}
}
else if (part is CStoredProcedure)
{
var storedProc = part as CStoredProcedure;
ICStoredProcedureToStoredProcedureConverter converter = null;
if (storedProc.DatabaseType == Utility.DataStoreTypes.SqlServer)
{
converter = new CStoredProcedureToSSqlServerStoredProcedureConverter();
}
else if (storedProc.DatabaseType == Utility.DataStoreTypes.Postgres)
{
converter = new CStoredProcedureToPostgresStoredProcedureConverter();
}
else
{
throw new NotImplementedException();
}
var ddl = converter.Convert(storedProc);
_codeWriter.Write(ddl);
}
else if (part is CRules)
{
var rules = part as CRules;
var json = rules.ToJson();
_codeWriter.Write(json);
}
else if (part is CSeedScript)
{
var seedScript = part as CSeedScript;
_codeWriter.Write(seedScript.SeedScriptBody);
}
else if (part is CProtoFile)
{
var protoFile = part as CProtoFile;
if (!string.IsNullOrEmpty(protoFile.SourceProtoText))
{
//source may have full comments
_codeWriter.Write(protoFile.SourceProtoText);
}
else
{
var converter = new SProtoFileToProtoFileConverter();
_codeWriter.Write(converter.Convert(protoFile));
}
}
else if (part is CProtoFileRef)
{
var protoFileRef = part as CProtoFileRef;
var converter = new SProtoFileToProtoFileConverter();
_codeWriter.Write(converter.Convert(protoFileRef.ProtoFile));
}
else if (part is CText)
{
var textFile = part as CText;
_codeWriter.Write(textFile.Text);
}
else if (part is CBatchFile)
{
var batchFile = part as CBatchFile;
_codeWriter.Write(batchFile.BatchFileContent);
}
else
{
base.Visit(part);
}
}
public override async Task <ConvertDDLResponse> ConvertDDL(ConvertDDLRequest request, ServerCallContext context)
{
var sw = Stopwatch.StartNew();
GrpcEnvironment.Logger.Info($@"Processing ConvertDDL Request");
var databaseProject = new KDataStoreProject()
{
KickstartCRUDStoredProcedures = false, ConvertToSnakeCase = request.ConvertToSnakeCase,
DataStoreType = Utility.DataStoreTypes.Postgres,
SqlTableText = request.UnconvertedTableDDL,
SqlTableTypeText = request.UnconvertedTableTypeDDL,
SqlStoredProcedureText = request.UnconvertedStoredProcedureDDL
};
var connectionString = "Server=localhost;";
var outputRootPath = string.Empty;
_dbToKSolutionConverter.BuildSqlMeta(connectionString, outputRootPath, databaseProject);
var response = new ConvertDDLResponse();
ICSchemaToSchemaConverter schemaConverter;
ICTableToTableConverter tableConverter;
ICTableTypeToTableTypeConverter tableTypeConverter;
ICStoredProcedureToStoredProcedureConverter storedProcConverter;
if (request.DatabaseType == Types.DatabaseTypes.Postgres)
{
schemaConverter = new CSchemaToPostgresSchemaConverter();
tableConverter = new CTableToPostgresTableConverter();
tableTypeConverter = new CTableTypeToPostgresTableTypeConverter();
storedProcConverter = new CStoredProcedureToPostgresStoredProcedureConverter();
}
else if (request.DatabaseType == Types.DatabaseTypes.SqlServer)
{
schemaConverter = new CSchemaToSqlServerSchemaConverter();
tableConverter = new CTableToSqlServerTableConverter();
tableTypeConverter = new CTableTypeToSqlServerTableTypeConverter();
storedProcConverter = new CStoredProcedureToSSqlServerStoredProcedureConverter();
}
else
{
throw new NotImplementedException();
}
var codeWriter = new CodeWriter();
var codeWriterTableType = new CodeWriter();
var codeWriterStoredProc = new CodeWriter();
using (var memoryStream = new MemoryStream( ))
{
using (var zipFile = new ZipArchive(memoryStream, ZipArchiveMode.Create))
{
foreach (var schema in databaseProject.GetAllGeneratedSchemas())
{
if (request.DatabaseType == Types.DatabaseTypes.SqlServer && schema.SchemaName.ToLower() == "dbo")
{
continue;// dbo already exists on Sql Server
}
var ddl = schemaConverter.Convert(schema);
var fileName = _flywayFileNameService.GetFlywayFileName(schema);
//fileWriter.WriteFile(fileName, ddl);
var newEntry = zipFile.CreateEntry(Path.Combine("migrations", fileName));
using (var writer = new StreamWriter(newEntry.Open()))
{
writer.Write(ddl);
}
}
foreach (var table in databaseProject.Table)
{
var ddl = tableConverter.Convert(table.GeneratedTable);
codeWriter.WriteLine(ddl);
codeWriter.WriteLine();
var fileName = _flywayFileNameService.GetFlywayFileName(table.GeneratedTable);
//fileWriter.WriteFile(fileName, ddl);
var newEntry = zipFile.CreateEntry(Path.Combine("migrations", fileName));
using (var writer = new StreamWriter(newEntry.Open()))
{
writer.Write(ddl);
}
}
{
var rules = new CRules();
foreach (var table in databaseProject.Table)
{
var rList = _cTableToDmsRuleConverter.Convert(table.GeneratedTable);
rules.Rule.AddRange(rList);
}
var json = rules.ToJson();
var fileName = "DmsRules.json";
var newEntry = zipFile.CreateEntry(fileName);
using (var writer = new StreamWriter(newEntry.Open()))
{
writer.Write(json);
}
response.ConvertedDmsJson = json;
}
foreach (var tableType in databaseProject.TableType)
{
var ddl = tableTypeConverter.Convert(tableType.GeneratedTableType);
codeWriterTableType.WriteLine(ddl);
codeWriterTableType.WriteLine();
var fileName = _flywayFileNameService.GetFlywayFileName(tableType.GeneratedTableType);
//fileWriter.WriteFile(fileName, ddl);
var newEntry = zipFile.CreateEntry(Path.Combine("migrations", fileName));
using (var writer = new StreamWriter(newEntry.Open()))
{
writer.Write(ddl);
}
}
foreach (var storedProc in databaseProject.StoredProcedure)
{
var ddl = storedProcConverter.Convert(storedProc.GeneratedStoredProcedure);
codeWriterStoredProc.WriteLine(ddl);
codeWriter.WriteLine();
var fileName = _flywayFileNameService.GetFlywayFileName(storedProc.GeneratedStoredProcedure);
//fileWriter.WriteFile(fileName, ddl);
var newEntry = zipFile.CreateEntry(Path.Combine("migrations", fileName));
using (var writer = new StreamWriter(newEntry.Open()))
{
writer.Write(ddl);
}
}
}
response.ZipAsBase64 = Convert.ToBase64String(memoryStream.ToArray());
}
response.ConvertedTableDDL = codeWriter.ToString();
response.ConvertedTableTypeDDL = codeWriterTableType.ToString();
response.ConvertedStoredProcedureDDL = codeWriterStoredProc.ToString();
sw.Stop();
GrpcEnvironment.Logger.Info($"Processed request in {sw.ElapsedMilliseconds} ms");
return(response);
}