refac: remove frontend & clearer DDD

internal/infrastructure/useCases/GetArticle.go

@@ -0,0 +1,19 @@
+package useCases
+
+import "RenewCMS/internal/domain/article"
+
+type GetArticleUseCase struct {
+	articleRepository article.Repository
+}
+
+func NewGetArticleUseCase(articleRepository article.Repository) *GetArticleUseCase {
+	return &GetArticleUseCase{articleRepository}
+}
+
+func (g *GetArticleUseCase) GetArticle(id uint32) (article.Article, error) {
+	return g.articleRepository.Get(id)
+}
+
+func (g *GetArticleUseCase) GetArticleByName(name string) (article.Article, error) {
+	return g.articleRepository.GetByName(name)
+}