Files
wanderer/web/src/lib/components/trail/trail_info_panel.svelte
Christian Beutel 9af7ddeffd adds routing engine
2024-04-21 00:34:57 +02:00

364 lines
14 KiB
Svelte

<script lang="ts">
import { goto } from "$app/navigation";
import Tabs from "$lib/components/base/tabs.svelte";
import SummitLogCard from "$lib/components/summit_log/summit_log_card.svelte";
import TrailDropdown from "$lib/components/trail/trail_dropdown.svelte";
import WaypointCard from "$lib/components/waypoint/waypoint_card.svelte";
import { Comment } from "$lib/models/comment";
import type { Trail } from "$lib/models/trail";
import {
comments_create,
comments_delete,
comments_update,
} from "$lib/stores/comment_store";
import { currentUser } from "$lib/stores/user_store";
import { getFileURL } from "$lib/util/file_util";
import {
formatDistance,
formatElevation,
formatTimeHHMM,
} from "$lib/util/format_util";
import { createMarkerFromWaypoint } from "$lib/util/leaflet_util";
import "$lib/vendor/leaflet-elevation/src/index.css";
import type { Icon, Map, Marker } from "leaflet";
import "leaflet.awesome-markers/dist/leaflet.awesome-markers.css";
import "leaflet/dist/leaflet.css";
import "photoswipe/style.css";
import { onMount } from "svelte";
import { _ } from "svelte-i18n";
import Button from "../base/button.svelte";
import Textarea from "../base/textarea.svelte";
import CommentCard from "../comment/comment_card.svelte";
import PhotoGallery from "../photo_gallery.svelte";
export let trail: Trail;
export let mode: "overview" | "map" = "map";
export let markers: Marker[] = [];
const tabs = [
$_("description"),
$_("waypoints", { values: { n: 2 } }),
$_("photos"),
$_("summit-book"),
...($currentUser ? [$_("comment", { values: { n: 2 } })] : []),
];
let map: Map;
let activeTab = 0;
let thumbnail = trail.photos.length
? getFileURL(trail, trail.photos[trail.thumbnail])
: "/imgs/default_thumbnail.webp";
let openGallery: (idx?: number) => void;
let newComment: Comment = new Comment("", 0, "", trail.id ?? "");
let commentCreateLoading: boolean = false;
let commentDeleteLoading: boolean = false;
onMount(async () => {
if (mode == "overview") {
const L = (await import("leaflet")).default;
await import("leaflet-gpx");
await import("leaflet.awesome-markers");
map = L.map("map").setView([0, 0], 2);
map.attributionControl.setPrefix(false);
L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
attribution: "© OpenStreetMap contributors",
}).addTo(map);
const gpxLayer = new L.GPX(trail.expand.gpx_data!, {
async: true,
polyline_options: {
className: "lightblue-theme elevation-polyline",
opacity: 0.75,
weight: 5,
},
gpx_options: {
parseElements: ["track"] as any,
},
marker_options: {
startIcon: L.AwesomeMarkers.icon({
icon: "circle-half-stroke",
prefix: "fa",
markerColor: "cadetblue",
iconColor: "white",
}) as Icon,
startIconUrl: "",
endIconUrl: "",
shadowUrl: "",
},
})
.on("loaded", function (e) {
map.fitBounds(e.target.getBounds());
})
.addTo(map);
for (const waypoint of trail.expand.waypoints) {
const marker = createMarkerFromWaypoint(L, waypoint);
marker.addTo(map);
markers.push(marker);
}
}
});
function openMarkerPopup(i: number) {
markers[i].openPopup();
}
async function toggleMapFullScreen() {
goto(`/map/trail/${trail.id!}`);
}
async function createComment() {
if (!$currentUser || !trail.id) {
return;
}
commentCreateLoading = true;
newComment.author = $currentUser.id;
newComment.trail = trail.id;
comments_create(newComment).then((c) => {
newComment.text = "";
c.expand = {
author: $currentUser!,
};
trail.expand.comments_via_trail = [
c,
...(trail.expand.comments_via_trail ?? []),
];
});
commentCreateLoading = false;
}
async function editComment(data: { comment: Comment; text: string }) {
data.comment.text = data.text;
await comments_update(data.comment);
}
async function deleteComment(comment: Comment) {
commentDeleteLoading = true;
await comments_delete(comment);
trail.expand.comments_via_trail =
trail.expand.comments_via_trail.filter((c) => c.id !== comment.id);
commentDeleteLoading = false;
}
</script>
<div
class="trail-info-panel max-w-5xl mx-auto border border-input-border rounded-3xl overflow-x-hidden h-full"
>
<div class="trail-info-panel-header sticky -top-44 z-10">
<section class="relative h-80">
<img class="w-full h-80" src={thumbnail} alt="" />
<div
class="absolute bottom-0 w-full h-1/2 bg-gradient-to-b from-transparent to-black opacity-50"
></div>
<div
class="flex absolute justify-between items-end w-full bottom-8 left-0 px-8 gap-y-4"
>
<div class="text-white">
<h4 class="text-4xl font-bold">
{trail.name}
</h4>
{#if trail.date}
<h5 class="text-sm">
{new Date(trail.date).toLocaleDateString(
undefined,
{
month: "long",
day: "2-digit",
year: "numeric",
timeZone: "UTC",
},
)}
</h5>
{/if}
<div class="flex flex-wrap gap-x-8 gap-y-2 mt-4 mr-8">
{#if trail.location}
<h3 class="text-lg">
<i class="fa fa-location-dot mr-2"></i>
{trail.location}
</h3>
{/if}
<h3 class="text-lg">
<i class="fa fa-person-hiking mr-2"></i>
{$_(trail.difficulty ?? "?")}
</h3>
</div>
</div>
{#if $currentUser && $currentUser.id == trail.author}
<TrailDropdown {trail} {mode}></TrailDropdown>
{/if}
</div>
</section>
{#if mode == "overview"}
<section
class="grid grid-cols-2 sm:grid-cols-4 gap-y-4 justify-around py-8 border-b border-input-border"
>
<div class="flex flex-col items-center">
<span>{$_("distance")}</span>
<span class="font-semibold text-lg"
>{formatDistance(trail.distance)}</span
>
</div>
<div class="flex flex-col items-center">
<span>{$_("elevation-gain")}</span>
<span class="font-semibold text-lg"
>{formatElevation(trail.elevation_gain)}</span
>
</div>
<div class="flex flex-col items-center">
<span>{$_("est-duration")}</span>
<span class="font-semibold text-lg"
>{formatTimeHHMM(trail.duration)}</span
>
</div>
{#if trail.expand.category}
<div class="flex flex-col items-center">
<span>{$_("category")}</span>
<span class="font-semibold text-lg"
>{trail.expand.category.name}</span
>
</div>
{/if}
</section>
{/if}
{#if trail.tags && trail.tags.length > 0}
<hr class="border-separator" />
<section class="flex p-8 gap-4 text-gray-600">
{#each trail.tags as tag}
<span class="py-2 px-4 border rounded-full">{tag}</span>
{/each}
</section>
<hr class="border-separator" />
{/if}
<section class="trail-info-panel-tabs px-4 py-2 bg-background">
<Tabs {tabs} bind:activeTab></Tabs>
</section>
</div>
<section class="trail-info-panel-content px-8">
<div
class="grid grid-cols-1 my-4 gap-8"
class:md:grid-cols-[1fr_18rem]={mode == "overview"}
>
{#if activeTab == 0}
<article class="text-justify whitespace-pre-line text-sm">
{trail.description}
</article>
{/if}
{#if activeTab == 1}
<ul>
{#each trail.expand.waypoints ?? [] as waypoint, i}
<li on:mouseenter={() => openMarkerPopup(i)}>
<WaypointCard {waypoint}></WaypointCard>
</li>
{/each}
</ul>
{/if}
{#if activeTab == 2}
<div
id="photo-gallery"
class="grid grid-cols-1 {mode == 'overview'
? 'sm:grid-cols-2 md:grid-cols-3'
: ''} gap-4"
>
<PhotoGallery
photos={trail.photos.map((p) => getFileURL(trail, p))}
bind:open={openGallery}
></PhotoGallery>
{#each trail.photos ?? [] as photo, i}
<!-- svelte-ignore a11y-click-events-have-key-events -->
<!-- svelte-ignore a11y-no-noninteractive-element-interactions -->
<img
class="rounded-xl cursor-pointer hover:scale-105 transition-transform"
on:click={() => openGallery(i)}
src={getFileURL(trail, photo)}
alt=""
/>
{/each}
</div>
{/if}
{#if activeTab == 3}
<ul>
{#each trail.expand.summit_logs ?? [] as log}
<li><SummitLogCard {log}></SummitLogCard></li>
{/each}
</ul>
{/if}
{#if activeTab == 4}
<div>
{#if $currentUser}
<div class="flex items-center gap-4">
<img
class="rounded-full w-10 aspect-square"
src={getFileURL(
$currentUser,
$currentUser.avatar,
) ||
`https://api.dicebear.com/7.x/initials/svg?seed=${$currentUser.username}&backgroundType=gradientLinear`}
alt="avatar"
/>
<div class="basis-full">
<Textarea
bind:value={newComment.text}
rows={2}
placeholder="Add comment..."
></Textarea>
</div>
</div>
<div class="flex justify-end mt-3">
<Button
on:click={createComment}
loading={commentCreateLoading}
secondary={true}
disabled={newComment.text.length == 0}
>Comment</Button
>
</div>
{/if}
<ul class="space-y-4">
{#each trail.expand.comments_via_trail ?? [] as comment}
<li>
<CommentCard
{comment}
mode={comment.author == $currentUser?.id
? "edit"
: "show"}
on:delete={(e) => deleteComment(e.detail)}
on:edit={(e) => editComment(e.detail)}
></CommentCard>
</li>
{/each}
</ul>
</div>
{/if}
{#if mode == "overview"}
<div class="relative">
<div class="rounded-xl h-72" id="map">
<div class="leaflet-top leaflet-right">
<button
class="leaflet-control fa fa-maximize rounded-full text-lg bg-white text-black px-[14px] py-2 hover:bg-gray-100"
style="cursor: pointer !important"
on:click={() => toggleMapFullScreen()}
></button>
</div>
</div>
</div>
{/if}
</div>
</section>
</div>
<style>
.trail-info-panel img {
object-fit: cover;
}
</style>