How to use args in t.relation with prisma plugin

[khuongtp]

Hi,
I have two prisma objects like this

builder.prismaObject("Project", {
  select: { id: true },
  fields: (t) => ({
    id: t.exposeID("id"),
    name: t.exposeString("name"),
    tasks: t.relation("tasks", {
      args: paginationArgs,
    }),
    // tasks: t.field({
    //   type: [Task],
    //   args: paginationArgs,
    //   select: (args, ctx, nestedSelection) => {
    //     return {
    //       tasks: nestedSelection({
    //         skip: args.pageSize * (args.page - 1),
    //         take: args.pageSize,
    //       }),
    //     };
    //   },
    //   resolve: (parent) => {
    //     return parent.tasks;
    //   },
    // }),
    subprojects: t.relation("subprojects"),
    isFavorite: t.exposeBoolean("is_favorite"),
    isArchived: t.exposeBoolean("is_archived"),
  }),
});

builder.queryField("tasks", (t) => {
  return t.prismaField({
    type: ["Task"],
    resolve: async (query, parent, args, context, info) => {
      return prisma.task.findMany({
        ...query,
        skip: args.pageSize * (args.page - 1),
        take: args.pageSize,
      });
    },
    args: {
      ...paginationArgs,
    },
  });
});

How can I make the field tasks in Project to use the query from below so that my query should look like this

query MyQuery {
  projects(page: 1, pageSize: 10) {
    id
    name
    tasks(page: 1, pageSize: 10) {
      id
      name
    }
  }
}

Right now, the approach I have is to use t.field like in the comment block but I wonder if there is a better way. Many thanks!

[hayes]

I think something like this should work for you

builder.prismaObject("Project", {
  select: { id: true },
  fields: (t) => ({
    tasks: t.relation("tasks", {
      args: paginationArgs,
      query: (args) => ({
        skip: args.pageSize * (args.page - 1),
        take: args.pageSize,
      }),
    }),
  }),
});