import type { ApiResponse } from '~/shared/types/api';
import type { AdminWarrenData, UserWarren } from '~/shared/types/warrens';
import { getApiHeaders } from '..';
import type { AdminResources, AuthUserWithWarrens } from '~/shared/types/admin';
import type { AuthUser } from '~/shared/types/auth';

export async function fetchAllAdminResources(): Promise<
    | {
          success: true;
          data: AdminResources;
      }
    | { success: false }
> {
    const { data } = await useFetch<
        ApiResponse<{
            users: AuthUser[];
            userWarrens: UserWarren[];
            warrens: AdminWarrenData[];
        }>
    >(getApiUrl('admin/all'), {
        method: 'GET',
        headers: getApiHeaders(),
        responseType: 'json',
        deep: false,
    });

    if (data.value == null) {
        return {
            success: false,
        };
    }

    const users: Record<string, AuthUserWithWarrens> = data.value.data.users
        .map((u) => ({
            ...u,
            warrens: [],
        }))
        .reduce((acc, u) => ({ ...acc, [u.id]: u }), {});
    const warrens: Record<string, AdminWarrenData> = {};

    for (const warren of data.value.data.warrens) {
        warrens[warren.id] = warren;
    }

    for (const userWarren of data.value.data.userWarrens) {
        users[userWarren.userId].warrens.push(userWarren);
    }

    return {
        success: true,
        data: {
            users: Object.values(users),
            warrens,
        },
    };
}