import { writable } from 'svelte/store';

const { set, update, subscribe } = writable<Task[]>([]);

const addTask = (task: Task) => {
	update((tasks) => [...tasks, { ...task, id: `https://pod.5ika.ch/tasks/default#${Date.now()}` }]);
};

const updateTask = (taskId: string, taskUpdate: Partial<Task>) => {
	update((tasks) =>
		tasks.map((task) => {
			if (task.id === taskId) return { ...task, ...taskUpdate };
			return task;
		})
	);
};

const deleteTask = (taskId: string) => {
	update((tasks) => tasks.filter((task) => task.id !== taskId));
};

export default { set, update, subscribe, addTask, updateTask, deleteTask };