/// <summary>
/// Generate
/// </summary>
/// <param name="simpleSchemaJson"></param>
/// <returns></returns>
public SchemaResult GenerateDao(string simpleSchemaJson, DirectoryInfo compileTo = null, bool keepSource = false, string tempDir = ".\\tmp", string partialsDir = null)
{
try
{
bool compile = compileTo != null;
SchemaResult result = new SchemaResult("Generation completed");
dynamic rehydrated = JsonConvert.DeserializeObject <dynamic>(simpleSchemaJson);
if (rehydrated["nameSpace"] == null)// || rehydrated["schemaName"] == null)
{
result.ExceptionMessage = "Please specify nameSpace";
result.Message = string.Empty;
result.Success = false;
}
else if (rehydrated["schemaName"] == null)
{
result.ExceptionMessage = "Please specify schemaName";
result.Message = string.Empty;
result.Success = false;
}
else
{
string nameSpace = (string)rehydrated["nameSpace"];
string schemaName = (string)rehydrated["schemaName"];
result.Namespace = nameSpace;
result.SchemaName = schemaName;
List <dynamic> foreignKeys = new List <dynamic>();
SetSchema(schemaName, false);
ProcessTables(rehydrated, foreignKeys);
ProcessXrefs(rehydrated, foreignKeys);
foreach (dynamic fk in foreignKeys)
{
AddColumn(fk.ForeignKeyTable, new Column(fk.ReferencingColumn, DataTypes.Long));
SetForeignKey(fk.PrimaryTable, fk.ForeignKeyTable, fk.ReferencingColumn);
}
DirectoryInfo daoDir = new DirectoryInfo(tempDir);
if (!daoDir.Exists)
{
daoDir.Create();
}
DaoGenerator generator = GetDaoGenerator(compileTo, keepSource, partialsDir, compile, result, nameSpace, daoDir);
generator.Generate(CurrentSchema, daoDir.FullName, partialsDir);
result.DaoAssembly = generator.DaoAssemblyFile;
}
return(result);
}
catch (Exception ex)
{
SchemaResult r = new SchemaResult(ex.Message);
r.StackTrace = ex.StackTrace ?? "";
r.Success = false;
return(r);
}
}
private DaoGenerator GetDaoGenerator(DirectoryInfo compileTo, bool keepSource, string partialsDir, bool compile, SchemaResult result, string nameSpace, DirectoryInfo daoDir)
{
RazorBaseTemplate.DefaultInspector = (s) => { }; // turn off output to console
DaoGenerator generator = new DaoGenerator(nameSpace);
if (compile)
{
if (!compileTo.Exists)
{
compileTo.Create();
}
generator.GenerateComplete += (gen, s) =>
{
List <DirectoryInfo> daoDirs = new List <DirectoryInfo>();
daoDirs.Add(daoDir);
if (!string.IsNullOrEmpty(partialsDir))
{
daoDirs.Add(new DirectoryInfo(partialsDir));
}
gen.DaoAssemblyFile = Compile(daoDirs.ToArray(), gen, nameSpace, compileTo);
if (CompilerErrors != null)
{
result.Success = false;
result.Message = string.Empty;
foreach (CompilerError err in GetErrors())
{
result.Message = string.Format("{0}\r\nFile=>{1}\r\n{2}:::Line {3}, Column {4}::{5}",
result.Message, err.FileName, err.ErrorNumber, err.Line, err.Column, err.ErrorText);
}
}
else
{
result.Message = string.Format("{0}\r\n{1}", result.Message, "Dao compiled");
result.Success = true;
}
if (!keepSource)
{
daoDir.Delete(true);
daoDir.Refresh();
if (daoDir.Exists)
{
daoDir.Delete();
}
}
};
}
return(generator);
}
private FileInfo Compile(DirectoryInfo[] dirs, DaoGenerator generator, string nameSpace, DirectoryInfo copyTo)
{
string[] referenceAssemblies = DaoGenerator.DefaultReferenceAssemblies.ToArray();
for (int i = 0; i < referenceAssemblies.Length; i++)
{
string assembly = referenceAssemblies[i];
string binPath = Path.Combine(BinDir, assembly);
referenceAssemblies[i] = File.Exists(binPath) ? binPath : assembly;
}
CompilerResults results = generator.Compile(dirs, string.Format("{0}.dll", nameSpace), referenceAssemblies);
if (results.Errors.Count > 0)
{
CompilerErrors = results.Errors;
return(null);
}
else
{
CompilerErrors = null;
DirectoryInfo bin = new DirectoryInfo(BinDir);
if (!bin.Exists)
{
bin.Create();
}
FileInfo dll = new FileInfo(results.CompiledAssembly.CodeBase.Replace("file:///", ""));
string binFile = Path.Combine(bin.FullName, dll.Name);
string copy = Path.Combine(copyTo.FullName, dll.Name);
if (File.Exists(binFile))
{
BackupFile(binFile);
}
dll.CopyTo(binFile, true);
if (!binFile.ToLowerInvariant().Equals(copy.ToLowerInvariant()))
{
if (File.Exists(copy))
{
BackupFile(copy);
}
dll.CopyTo(copy);
}
return(new FileInfo(copy));
}
}
private FileInfo Compile(DirectoryInfo dir, DaoGenerator generator, string nameSpace, DirectoryInfo copyTo)
{
return(Compile(new DirectoryInfo[] { dir }, generator, nameSpace, copyTo));
}
