import { writable } from "svelte/store";
import stuffLogClient from "../clients/stufflog";
import type { TaskFilter, TaskResult } from "../models/task";

interface TaskStoreData {
  loading: boolean
  stale: boolean
  filter: TaskFilter
  tasks: TaskResult[]
}

function createTaskStore() {
  const {update, subscribe} = writable<TaskStoreData>({
    loading: false,
    stale: true,
    filter: {},
    tasks: [],
  });

  return {
    subscribe,

    markStale() {
      update(v => ({...v, stale: true}));
    },

    async load(filter: TaskFilter) {
      update(v => ({...v, loading: true, stale: false, filter}));
      const tasks = await stuffLogClient.listTasks(filter);
      update(v => ({...v, loading: false, tasks: [...tasks]}));
    },
  }
}

const taskStore = createTaskStore();

export default taskStore;
export const fpTaskStore = createTaskStore();