I have the following entities:
@Entity()
class CategoryData {
CategoryData({
this.id = 0,
required this.catName,
});
@Id()
int id;
String catName;
@Backlink()
final subCats = ToMany<SubCatData>();
}
@Entity()
class SubCatData {
SubCatData({
this.id = 0,
required this.subCatPair,
});
@Id()
int id;
String subCatPair;
@Backlink()
final groups = ToMany<GroupData>();
final catData = ToOne<CategoryData>();
}
@Entity()
class GroupData {
GroupData({
this.id = 0,
required this.groupPair,
});
@Id()
int id;
String groupPair;
@Backlink()
final groups = ToMany<Item>();
final subCatData = ToOne<SubCatData>();
}
@Entity()
class Item {
const Item({this.id = 0});
@Id()
int id;
}My goal is to save instances of each of these entities under 2 separate CategoryData boxes:
My question is: Do I need to create a box for each entity twice (one for box1, and the other for box2)?
// saving the 1's and 2's in 2 different stores:
late final Store store1;
late final Store store2;
late final Box<CategoryData> box1;
late final Box<SubCatData> boxsubCat1;
late final Box<GroupData> boxGroup1;
late final Box<Item> boxItems1;
late final Box<CategoryData> box2;
late final Box<SubCatData> boxsubCat2;
late final Box<GroupData> boxGroup2;
late final Box<Item> boxItems2;This seems really messy and inefficient to maintain, there surely exists a better alternative!
Which kind of structure would you use to achieve this result?
Thanks!