[feature] migrate to monorepo

backend/ent/schema/category.go

@@ -0,0 +1,33 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/edge"
+	"time"
+)
+
+// Category holds the schema definition for the Category entity.
+type Category struct {
+	ent.Schema
+}
+
+// Fields of the Category.
+func (Category) Fields() []ent.Field {
+	return []ent.Field{
+		field.Time("created_at").
+			Default(time.Now),
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now),
+	}
+}
+
+// Edges of the Category.
+func (Category) Edges() []ent.Edge {
+	return []ent.Edge{
+		edge.To("contents", CategoryContent.Type),
+		edge.To("posts", Post.Type),
+		edge.To("daily_items", Daily.Type),
+	}
+}