public void generate(string dstDir, ObjectValue model)
{
foreach (var fn in this.srcFiles)
{
var srcFn = $"{this.templateDir}/src/{fn}";
var dstFn = $"{dstDir}/{fn}";
if (this.meta.templateFiles.includes(fn))
{
var tmpl = new TemplateParser(OneFile.readText(srcFn)).parse();
var dstFile = tmpl.format(new VMContext(model));
OneFile.writeText(dstFn, dstFile);
}
else
{
OneFile.copy(srcFn, dstFn);
}
}
}
public async Task generate()
{
// copy native source codes from one project
var nativeSrcDir = $"{this.projDir}/{this.projectFile.nativeSourceDir}";
foreach (var fn in OneFile.listFiles(nativeSrcDir, true))
{
OneFile.copy($"{nativeSrcDir}/{fn}", $"{this.outDir}/{fn}");
}
var generators = new IGenerator[] { ((IGenerator) new JavaGenerator()), ((IGenerator) new CsharpGenerator()), ((IGenerator) new PythonGenerator()), ((IGenerator) new PhpGenerator()) };
foreach (var tmplName in this.projectFile.projectTemplates)
{
var compiler = await CompilerHelper.initProject(this.projectFile.name, this.srcDir, this.projectFile.sourceLang, null);
compiler.processWorkspace();
var projTemplate = new ProjectTemplate($"{this.baseDir}/project-templates/{tmplName}");
var langId = projTemplate.meta.language;
var generator = generators.find(x => x.getLangName().toLowerCase() == langId);
var langName = generator.getLangName();
var outDir = $"{this.outDir}/{langName}";
foreach (var trans in generator.getTransforms())
{
trans.visitFiles(Object.values(compiler.projectPkg.files));
}
// copy implementation native sources
var oneDeps = new List <ImplementationPackage>();
var nativeDeps = new Dictionary <string, string> {
};
foreach (var dep in this.projectFile.dependencies)
{
var impl = compiler.pacMan.implementationPkgs.find(x => x.content.id.name == dep.name);
oneDeps.push(impl);
var langData = impl.implementationYaml.languages.get(langId);
if (langData == null)
{
continue;
}
foreach (var natDep in langData.nativeDependencies ?? new ImplPkgNativeDependency[0])
{
nativeDeps.set(natDep.name, natDep.version);
}
if (langData.nativeSrcDir != null)
{
if (projTemplate.meta.packageDir == null)
{
throw new Error("Package directory is empty in project template!");
}
var srcDir = langData.nativeSrcDir + (langData.nativeSrcDir.endsWith("/") ? "" : "/");
var dstDir = $"{outDir}/{projTemplate.meta.packageDir}/{langData.packageDir ?? impl.content.id.name}";
var depFiles = Object.keys(impl.content.files).filter(x => x.startsWith(srcDir)).map(x => x.substr(srcDir.length()));
foreach (var fn in depFiles)
{
OneFile.writeText($"{dstDir}/{fn}", impl.content.files.get($"{srcDir}{fn}"));
}
}
if (langData.generatorPlugins != null)
{
foreach (var genPlugFn in langData.generatorPlugins)
{
generator.addPlugin(new TemplateFileGeneratorPlugin(generator, impl.content.files.get(genPlugFn)));
}
}
}
// generate cross compiled source code
console.log($"Generating {langName} code...");
var files = generator.generate(compiler.projectPkg);
foreach (var file in files)
{
OneFile.writeText($"{outDir}/{projTemplate.meta.destinationDir ?? ""}/{file.path}", file.content);
}
// generate files from project template
var model = new ObjectValue(new Dictionary <string, IVMValue> {
["dependencies"] = ((IVMValue) new ArrayValue(Object.keys(nativeDeps).map(name => new ObjectValue(new Dictionary <string, IVMValue> {
["name"] = ((IVMValue) new StringValue(name)),
["version"] = ((IVMValue) new StringValue(nativeDeps.get(name)))
})))),
["onepackages"] = ((IVMValue) new ArrayValue(oneDeps.map(dep => new ObjectValue(new Dictionary <string, IVMValue> {
["vendor"] = ((IVMValue) new StringValue(dep.implementationYaml.vendor)),
["id"] = ((IVMValue) new StringValue(dep.implementationYaml.name))
}))))
});
projTemplate.generate($"{outDir}", model);
}
}