Blogs listing + Categories

backend/api/blogs/blogs.go

@@ -10,11 +10,17 @@ import (
 )
 
 func HandleGetBlogs(w http.ResponseWriter, r *http.Request) {
+	category := r.URL.Query().Get("category")
 	var blog []models.Blog
-	count, err := core.DB.NewSelect().
+	q := core.DB.NewSelect().
 		Model(&blog).
-		Relation("Author").
-		ScanAndCount(context.Background())
+		Relation("Author")
+
+	if len(category) > 0 {
+		q.Where("category = ?", category)
+	}
+
+	count, err := q.ScanAndCount(context.Background())
 	if err != nil {
 		core.JSONError{
 			Status:  core.Error,