set up backend project structure and started on initial models and routes

backend/internal/services/album.go

@@ -0,0 +1,25 @@
+package services
+
+import (
+	"github.com/wisplite/raster/internal/db"
+	"github.com/wisplite/raster/internal/models"
+)
+
+func GetPublicAlbums() ([]models.Album, error) {
+	albums := []models.Album{}
+	result := db.GetDB().Where("private = ?", false).Find(&albums)
+	if result.Error != nil {
+		return []models.Album{}, result.Error
+	}
+	return albums, nil
+}
+
+func GetAlbum(id string, authToken string) (models.Album, error) {
+	// TODO: Add authentication
+	album := models.Album{}
+	result := db.GetDB().First(&album, "id = ?", id)
+	if result.Error != nil {
+		return models.Album{}, result.Error
+	}
+	return album, nil
+}