package task

import (
	"sync"
)

type Status string

const (
	StatusPending Status = "pending"
	StatusWorking Status = "working"
	StatusError   Status = "error"
	StatusDone    Status = "done"
)

type list struct {
	rw   sync.RWMutex
	cond *sync.Cond

	Tasks    []Task `json:"tasks"`
	OldTasks []Task `json:"old_tasks"`
}

var taskList list

func init() {
	taskList = list{
		Tasks:    []Task{},
		OldTasks: []Task{},
	}
	taskList.cond = sync.NewCond(&taskList.rw)
}