zeu.dev
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implement timer, add duration + stopwatchInterval columns to Task type
+69
-8
+18
src/lib/stores.svelte.ts
+18
src/lib/stores.svelte.ts
···
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id: string;
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description: string;
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is_completed: boolean;
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// optional
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duration?: number;
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stopwatchInterval?: number;
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}
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export type List = {
···
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export function generateId() {
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return generateRandomString(10, alphabet("a-z", "0-9"));
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}
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export function formatSecondsToDuration(seconds: number = 0) {
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let hours = Math.floor(seconds / 3600);
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let minutes = Math.floor((seconds - (hours * 3600)) / 60);
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seconds = seconds - (hours * 3600) - (minutes * 60);
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// string ver.
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let hrs, mins, secs;
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if (hours < 10) { hrs = "0" + hours; } else { hrs = hours; }
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if (minutes < 10) { mins = "0" + minutes; } else { mins = minutes; }
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if (seconds < 10) { secs = "0" + seconds; } else { secs = seconds; }
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return hrs + ':' + mins + ':' + secs ;
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}
+51
-8
src/routes/[id]/+page.svelte
+51
-8
src/routes/[id]/+page.svelte
···
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<script lang="ts">
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import { page } from "$app/state";
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import { local_lists, pinned_list, generateId, type List } from "$lib/stores.svelte";
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import { local_lists, pinned_list, generateId, type List, type Task, formatSecondsToDuration } from "$lib/stores.svelte";
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import { goto } from "$app/navigation";
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import toast from "svelte-french-toast";
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import { onMount } from "svelte";
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let is_menu_open = $state(false);
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let list : List | undefined = $state(local_lists.value!.find((l) => l.id === page.params.id));
···
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}
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}
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function toggleInterval(id: string) {
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if (list) {
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const task = list.tasks.find((t) => t.id === id) as Task;
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if (task.stopwatchInterval) {
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clearInterval(task.stopwatchInterval);
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task.stopwatchInterval = undefined;
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}
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else {
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if (!task.duration) { task.duration = 0; }
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const interval = setInterval(() => {
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// @ts-ignore
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task.duration += 1;
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}, 1000);
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task.stopwatchInterval = interval;
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}
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}
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}
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function createList() {
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const new_list = {
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id: generateId(),
···
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list = local_lists.value.find((l) => l.id === pinned_list.value);
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goto(`/${list!.id}`);
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}
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onMount(() => {
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if (list) {
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for (const task of list.tasks) {
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// if a task's stopwatch is still running
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// remove it so the user can start it again in one click
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// instead of two cause the first `toggleInterval` would
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// just remove the interval
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if (task.stopwatchInterval) {
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clearInterval(task.stopwatchInterval);
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task.stopwatchInterval = undefined;
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local_lists.update();
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}
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}
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}
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});
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</script>
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<main class="flex flex-col w-full px-2 pt-8 pb-28 lg:px-4 lg:pt-4 gap-8 text-xl lg:text-3xl">
···
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</menu>
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{/if}
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</section>
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<input
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type="text"
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bind:value={list.title}
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placeholder="Untitled"
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class="text-5xl font-bold bg-transparent"
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/>
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<input
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type="text"
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bind:value={list.title}
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placeholder="Untitled"
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class="text-5xl font-bold bg-transparent"
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/>
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<ul class="flex flex-col gap-4">
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{#each list.tasks as task (task.id)}
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<li class="group flex justify-between items-center gap-4">
···
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/>
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</div>
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<div class="flex gap-4 w-fit">
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<div class="flex gap-4 w-fit items-center">
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<button
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onclick={() => toggleInterval(task.id)}
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class="w-fit h-fit tabular-nums text-lg"
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>
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{formatSecondsToDuration(task.duration!)}
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</button>
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<button
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onclick={() => deleteTask(task.id)}
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class="px-4 py-2 bg-red-500 rounded-xl text-white"