v0.14.x to v0.15.x

In the v0.15.x the cursor connection type was updated to allow for enabling a totalCount field. When enabling this field nestjs-query needed to explicitly name each connection type to allow each relation connection to independently enable the totalCount field.

In previous versions of nestjs-query the connection type was shared between all instances which caused the totalCount field to not always be exposed. In v0.15.x all instances of a connection are uniquely named.

For example, suppose the following DTOS.

todo-item.dto.ts

todo-item.dto.ts

import { FilterableField, Connection } from '@nestjs-query/query-graphql';import { ObjectType, ID, GraphQLISODateTime } from '@nestjs/graphql';import { SubTaskDTO } from '../../sub-task/dto/sub-task.dto';
@ObjectType('TodoItem')@Connection('subTasks', () => SubTaskDTO, { enableTotalCount: true })export class TodoItemDTO {  @FilterableField(() => ID)  id!: number;
  @FilterableField()  title!: string;
  @FilterableField({ nullable: true })  description?: string;
  @FilterableField()  completed!: boolean;
  @FilterableField(() => GraphQLISODateTime)  created!: Date;
  @FilterableField(() => GraphQLISODateTime)  updated!: Date;
  @FilterableField()  priority!: number;}

sub-task.dto.ts

sub-task.dto.ts

import { FilterableField, Relation } from '@nestjs-query/query-graphql';import { ObjectType, ID, GraphQLISODateTime } from '@nestjs/graphql';import { TodoItemDTO } from '../../todo-item/dto/todo-item.dto';
@ObjectType('SubTask')@Relation('todoItem', () => TodoItemDTO, { disableRemove: true })export class SubTaskDTO {  @FilterableField(() => ID)  id!: number;
  @FilterableField()  title!: string;
  @FilterableField({ nullable: true })  description?: string;
  @FilterableField()  completed!: boolean;
  @FilterableField(() => GraphQLISODateTime)  created!: Date;
  @FilterableField(() => GraphQLISODateTime)  updated!: Date;
  @FilterableField()  todoItemId!: string;}

In previous versions the generated graphql would have been

type TodoItem {  id: ID!  title: String!  description: String  completed: Boolean!  created: DateTime!  updated: DateTime!  age: Float!  priority: Float!  subTasks(    paging: CursorPaging = { first: 10 }
    filter: SubTaskFilter = {}
    sorting: [SubTaskSort!] = []  ): SubTaskConnection!}
type SubTaskConnection {  pageInfo: PageInfo!  edges: [SubTaskEdge!]!}

In the latest version the relation gets its own connection type.

type TodoItem {  id: ID!  title: String!  description: String  completed: Boolean!  created: DateTime!  updated: DateTime!  age: Float!  priority: Float!  subTasks(    paging: CursorPaging = { first: 10 }
    filter: SubTaskFilter = {}
    sorting: [SubTaskSort!] = []  ): TodoItemSubTasksConnection!}
type TodoItemSubTasksConnection {  pageInfo: PageInfo!  edges: [SubTaskEdge!]!  totalCount: Int!}