/
paginated.ts
37 lines (30 loc) 路 970 Bytes
/
paginated.ts
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import Filter, { FilterComponents, PlainFilter } from './unpaginated';
import Page, { PlainPage } from '../page';
import Sort, { PlainSortClause } from '../sort';
export type PaginatedFilterComponents = FilterComponents & {
sort?: Sort;
page?: Page;
};
export type PlainPaginatedFilter = PlainFilter & {
sort?: Array<PlainSortClause>;
page?: PlainPage;
};
export default class PaginatedFilter extends Filter {
sort?: Sort;
page?: Page;
constructor(parts: PaginatedFilterComponents) {
super(parts);
this.sort = parts.sort;
this.page = parts.page;
}
override override(fields: PaginatedFilterComponents): PaginatedFilter {
return new PaginatedFilter({ ...this, ...fields });
}
override nest(prefix: string): PaginatedFilter {
if (!this.isNestable) throw new Error("Filter can't be nested");
return this.override({
conditionTree: this.conditionTree?.nest(prefix),
sort: this.sort?.nest(prefix),
});
}
}