public void ModelGeneration_Class_Dependency()
{
// create syntax tree
var personSyntaxTree = CSharpSyntaxTree.ParseText(@"
using System;
public class Person
{
public long Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public DateTime DateOfBirth { get; set; }
public Address Address { get; set; }
}");
var addressSyntaxTree = CSharpSyntaxTree.ParseText(@"public class Address
{
public int Id { get; set; }
public string Country { get; set; }
public string City { get; set; }
public string PostalCode { get; set; }
public string Street { get; set; }
public string HouseNumber { get; set; }
}");
// create compilation
var compilation = RoslynTestHelpers.CreateTestCompilation(new[] { personSyntaxTree, addressSyntaxTree });
// analyze
var context = new TestAnalysisContext(compilation);
var analyzer = new ModelAnalyzer(context);
var csClassModel = analyzer.AnalyzeClassSymbol(RoslynTestHelpers.GetClassSymbol(compilation, personSyntaxTree));
// convert
var converter = new ModelConverter();
var tsClassModel = converter.ConvertClass(csClassModel);
// generate
var generator = new ModelGenerator();
var generated = generator.GenerateClass(tsClassModel, false);
// assert
var expected = @"import { Address } from './address.model';
export class Person {
id: number;
firstName: string;
lastName: string;
dateOfBirth: Date;
address: Address;
}
";
Assert.AreEqual(expected, generated);
}
public void ModelGeneration_Class_BaseClass()
{
// create syntax tree
var personSyntaxTree = CSharpSyntaxTree.ParseText(@"
using System;
public class Person
{
public long Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public DateTime DateOfBirth { get; set; }
}");
var studentSyntaxTree = CSharpSyntaxTree.ParseText(@"
using System;
public class Student : Person
{
public DateTime? YearOfGraduation { get; set; }
}");
// create compilation
var compilation = RoslynTestHelpers.CreateTestCompilation(new[] { personSyntaxTree, studentSyntaxTree });
// analyze
var context = new TestAnalysisContext(compilation);
var analyzer = new ModelAnalyzer(context);
var csClassModel = analyzer.AnalyzeClassSymbol(RoslynTestHelpers.GetClassSymbol(compilation, studentSyntaxTree));
// convert
var converter = new ModelConverter();
var tsClassModel = converter.ConvertClass(csClassModel);
// generate
var generator = new ModelGenerator();
var generated = generator.GenerateClass(tsClassModel, false);
// assert
var expected = @"import { Person } from './person.model';
export class Student extends Person {
yearOfGraduation?: Date;
}
";
Assert.AreEqual(expected, generated);
}
public Result Handle()
{
var analyzer = new ModelAnalyzer(new ModelAnalysisContext());
var converter = new ModelConverter();
var generator = new ModelGenerator();
var emitter = new TypeScriptEmitter();
var analysisResult = analyzer.Analyze(_configuration.InputPath);
if (!analysisResult.Success)
{
return(Result.CreateError($"Source analysis error: {analysisResult.ErrorMessage}"));
}
log.Debug("Source analyzed");
var tsClassModels = converter.ConvertClasses(analysisResult.Value.Classes);
var tsEnumModels = converter.ConvertEnums(analysisResult.Value.Enums);
log.Debug("Models converted");
foreach (var tsModel in tsClassModels)
{
var contents = generator.GenerateClass(tsModel);
emitter.Emit(_configuration.OutputPath, tsModel.Name, EmittedFileType.Model, contents);
log.Debug($"Class {tsModel.Name} emitted");
new TsGenerator().GenerateDataModelAST(tsModel, _configuration.OutputPath);
}
foreach (var tsModel in tsEnumModels)
{
var contents = generator.GenerateEnum(tsModel);
emitter.Emit(_configuration.OutputPath, tsModel.Name, EmittedFileType.Enum, contents);
log.Debug($"Enum {tsModel.Name} emitted");
new TsGenerator().GenerateEnumAST(tsModel, _configuration.OutputPath);
}
return(Result.CreateSuccess());
}
public void ModelGeneration_Class_DateTime()
{
// create syntax tree
var syntaxTree = CSharpSyntaxTree.ParseText(@"
public class Person
{
public long Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public System.DateTime DateOfBirth { get; set; }
}");
// create compilation
var compilation = RoslynTestHelpers.CreateTestCompilation(new[] { syntaxTree });
// analyze
var context = new TestAnalysisContext(compilation);
var analyzer = new ModelAnalyzer(context);
var csClassModel = analyzer.AnalyzeClassSymbol(RoslynTestHelpers.GetClassSymbol(compilation, syntaxTree));
// convert
var converter = new ModelConverter();
var tsClassModel = converter.ConvertClass(csClassModel);
// generate
var generator = new ModelGenerator();
var generated = generator.GenerateClass(tsClassModel, false);
// assert
var expected = @"export class Person {
id: number;
firstName: string;
lastName: string;
dateOfBirth: Date;
}
";
Assert.AreEqual(expected, generated);
}
public void ModelGeneration_Class_GenericClass()
{
// create syntax tree
var syntaxTree = CSharpSyntaxTree.ParseText(@"
using System.Collections.Generic;
public class PagedDataResponse<T>
{
public List<T> Rows { get; set; }
public long TotalCount { get; set; }
}");
// create compilation
var compilation = RoslynTestHelpers.CreateTestCompilation(new[] { syntaxTree });
// analyze
var context = new TestAnalysisContext(compilation);
var analyzer = new ModelAnalyzer(context);
var csClassModel = analyzer.AnalyzeClassSymbol(RoslynTestHelpers.GetClassSymbol(compilation, syntaxTree));
// convert
var converter = new ModelConverter();
var tsClassModel = converter.ConvertClass(csClassModel);
// generate
var generator = new ModelGenerator();
var generated = generator.GenerateClass(tsClassModel, false);
// assert
var expected = @"export class PagedDataResponse<T> {
rows: T[];
totalCount: number;
}
";
Assert.AreEqual(expected, generated);
}
public void ModelGeneration_Class_BuiltInTypes()
{
// create syntax tree
var syntaxTree = CSharpSyntaxTree.ParseText(@"
public class AllBuiltInTypes
{
public bool Truth { get; set; }
public byte Bite { get; set; }
public sbyte SmallBite { get; set; }
public char Charred { get; set; }
public decimal Decimus { get; set; }
public double Twix { get; set; }
public float Jinn { get; set; }
public int Intelect { get; set; }
public uint UnlimitedIntelect { get; set; }
public long Earthworm { get; set; }
public ulong Snake { get; set; }
public object Everyone { get; set; }
public short Shortayy { get; set; }
public ushort VShortayy { get; set; }
public string LoremIpsum { get; set; }
}");
// create compilation
var compilation = RoslynTestHelpers.CreateTestCompilation(new[] { syntaxTree });
// analyze
var context = new TestAnalysisContext(compilation);
var analyzer = new ModelAnalyzer(context);
var csClassModel = analyzer.AnalyzeClassSymbol(RoslynTestHelpers.GetClassSymbol(compilation, syntaxTree));
// convert
var converter = new ModelConverter();
var tsClassModel = converter.ConvertClass(csClassModel);
// generate
var generator = new ModelGenerator();
var generated = generator.GenerateClass(tsClassModel, false);
// assert
var fields = new List <KeyValuePair <string, string> >()
{
new KeyValuePair <string, string>("truth", "boolean"),
new KeyValuePair <string, string>("bite", "number"),
new KeyValuePair <string, string>("smallBite", "number"),
new KeyValuePair <string, string>("charred", "string"),
new KeyValuePair <string, string>("decimus", "number"),
new KeyValuePair <string, string>("twix", "number"),
new KeyValuePair <string, string>("jinn", "number"),
new KeyValuePair <string, string>("intelect", "number"),
new KeyValuePair <string, string>("unlimitedIntelect", "number"),
new KeyValuePair <string, string>("earthworm", "number"),
new KeyValuePair <string, string>("snake", "number"),
new KeyValuePair <string, string>("everyone", "any"),
new KeyValuePair <string, string>("shortayy", "number"),
new KeyValuePair <string, string>("vShortayy", "number"),
new KeyValuePair <string, string>("loremIpsum", "string")
};
var expected = TypeScriptTestHelpers.BuildTypeScriptClass("AllBuiltInTypes", fields);
Assert.AreEqual(expected, generated);
}
public Result Handle()
{
var syncer = new Synchronizer();
var modelConverter = new ModelConverter();
var webApiConverter = new WebApiConverter();
var modelGenerator = new ModelGenerator();
var webClientGenerator = new WebClientGenerator();
var tsGenerator = new TsGenerator();
var emitter = new TypeScriptEmitter();
Generator generatorEnum;
if (!Enum.TryParse(_configuration.Generator, true, out generatorEnum))
{
return(Result.CreateError("Unknown generator was specified"));
}
var analysisResult = syncer.Synchronize(_configuration.InputPath);
if (!analysisResult.Success)
{
return(Result.CreateError($"Source analysis error: {analysisResult.ErrorMessage}"));
}
log.Debug("Source analyzed");
var tsClassModels = modelConverter.ConvertClasses(analysisResult.Value.DataModels.Classes);
var tsEnumModels = modelConverter.ConvertEnums(analysisResult.Value.DataModels.Enums);
var serviceModels = webApiConverter.ConvertControllers(analysisResult.Value.Controllers);
log.Debug("Models converted");
foreach (var tsModel in tsClassModels)
{
if (generatorEnum == Generator.Template)
{
var contents = modelGenerator.GenerateClass(tsModel);
emitter.Emit(_configuration.OutputPath, tsModel.Name, EmittedFileType.Model, contents);
}
else if (generatorEnum == Generator.Compiler)
{
tsGenerator.GenerateDataModelAST(tsModel, _configuration.OutputPath);
}
log.Debug($"Class {tsModel.Name} emitted");
}
foreach (var tsModel in tsEnumModels)
{
if (generatorEnum == Generator.Template)
{
var contents = modelGenerator.GenerateEnum(tsModel);
emitter.Emit(_configuration.OutputPath, tsModel.Name, EmittedFileType.Enum, contents);
}
else if (generatorEnum == Generator.Compiler)
{
tsGenerator.GenerateEnumAST(tsModel, _configuration.OutputPath);
}
log.Debug($"Enum {tsModel.Name} emitted");
}
foreach (var tsModel in serviceModels)
{
if (generatorEnum == Generator.Template)
{
var contents = webClientGenerator.GenerateService(tsModel);
emitter.Emit(_configuration.OutputPath, tsModel.Name, EmittedFileType.Service, contents);
}
else if (generatorEnum == Generator.Compiler)
{
tsGenerator.GenerateServiceAST(tsModel, _configuration.OutputPath);
}
log.Debug($"Service {tsModel.Name} emitted");
}
return(Result.CreateSuccess());
}
private void btnGenerate_Click(object sender, EventArgs e)
{
try
{
this.Cursor = Cursors.WaitCursor;
// create an anonymous delegate
FileExists fileExists = delegate(string p_OutputDir, string p_FileName, ref FileHandlingResult fhResult)
{
// "File " + fileName +" exists. What should I do?" [Overwrite], [Rename], [Cancel]
FileExistsForm fileExistsForm = new FileExistsForm();
fileExistsForm.Directory = p_OutputDir;
fileExistsForm.File = p_FileName;
fileExistsForm.ShowDialog(this);
fhResult = fileExistsForm.Result;
fileExistsForm.Dispose();
};
ModelGenerator modelGen = new ModelGenerator(fileExists, NameSpace, chkPartial.Checked, chkPropChange.Checked, chkValidation.Checked);
DbTableInfo table;
string sTemplate;
tsStatus.Text = "Generating ... ";
int curPct = 0;
tsProgressBar.Value = curPct;
for (int i = 0; i < chkLbTables.Items.Count; i++)
{
curPct = (int)((100.0 * i) / chkLbTables.Items.Count);
if (curPct >= tsProgressBar.Value + 5)
{
tsProgressBar.Value = curPct;
this.Refresh();
}
if (chkLbTables.GetItemChecked(i))
{
table = (DbTableInfo)chkLbTables.Items[i];
for (int j = 0; j < chkLbTemplates.Items.Count; j++)
{
if (chkLbTemplates.GetItemChecked(j))
{
sTemplate = (string)chkLbTemplates.Items[j];
modelGen.GenerateClass(sTemplate, table, OutputDir);
// cancel all
if (modelGen.GetFileHandlingResult() == (FileHandlingResult.Cancel | FileHandlingResult.All))
{
tsProgressBar.Value = 0;
goto loop_i;
}
}
}
}
}
loop_i:
tsProgressBar.Value = 100;
tsStatus.Text = "Code Generation Complete!";
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
finally
{
this.Cursor = Cursors.Arrow;
}
}