[feature] migrate to monorepo

backend/ent/schema/media.go

@@ -0,0 +1,47 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/edge"
+	"time"
+)
+
+// Media holds the schema definition for the Media entity.
+type Media struct {
+	ent.Schema
+}
+
+// Fields of the Media.
+func (Media) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("storage_id").
+			NotEmpty().
+			Unique(),
+		field.String("original_name").
+			NotEmpty(),
+		field.String("mime_type").
+			NotEmpty(),
+		field.Int64("size").
+			Positive(),
+		field.String("url").
+			NotEmpty(),
+		field.Time("created_at").
+			Default(time.Now).
+			Immutable(),
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now),
+		field.String("created_by").
+			Optional(),
+	}
+}
+
+// Edges of the Media.
+func (Media) Edges() []ent.Edge {
+	return []ent.Edge{
+		edge.From("owner", User.Type).
+			Ref("media").
+			Unique(),
+	}
+}