Function addModule

module.go:171–201

called by `loadModules`, creates a new `Module` instance and appends it to the `Modules` list.

(name, importPath, modulePath string)

// called by `loadModules`, creates a new `Module` instance and appends it to the `Modules` list.
func addModule(name, importPath, modulePath string) {
	if _, found := ModuleByName(name); found {
		moduleLog.Panic("Attempt to import duplicate module %s path %s aborting startup", "name", name, "path", modulePath)
	}
	Modules = append(Modules, &Module{
		Name:       name,
		ImportPath: filepath.ToSlash(importPath),
		Path:       filepath.ToSlash(modulePath),
		Log:        RootLog.New("module", name),
	})
	if codePath := filepath.Join(modulePath, "app"); DirExists(codePath) {
		CodePaths = append(CodePaths, codePath)
		if viewsPath := filepath.Join(modulePath, "app", "views"); DirExists(viewsPath) {
			TemplatePaths = append(TemplatePaths, viewsPath)
		}
	}

	moduleLog.Debug("Loaded module ", "module", filepath.Base(modulePath))

	// Hack: There is presently no way for the testrunner module to add the
	// "test" subdirectory to the CodePaths.  So this does it instead.
	if importPath == Config.StringDefault("module.testrunner", "github.com/revel/modules/testrunner") {
		joinedPath := filepath.Join(BasePath, "tests")
		moduleLog.Debug("Found testrunner module, adding `tests` path ", "path", joinedPath)
		CodePaths = append(CodePaths, joinedPath)
	}
	if testsPath := filepath.Join(modulePath, "tests"); DirExists(testsPath) {
		moduleLog.Debug("Found tests path ", "path", testsPath)
		CodePaths = append(CodePaths, testsPath)
	}
}