Files
FabledScribe/frontend/src/views/NoteViewerView.vue
T

544 lines
15 KiB
Vue

<script setup lang="ts">
import { onMounted, computed, ref, watch } from "vue";
import { useRoute, useRouter } from "vue-router";
import { useNotesStore } from "@/stores/notes";
import { renderMarkdown } from "@/utils/markdown";
import { relativeTime } from "@/composables/useRelativeTime";
import { apiPost, apiGet, apiPatch } from "@/api/client";
import type { Note } from "@/types/note";
import TagPill from "@/components/TagPill.vue";
import TableOfContents from "@/components/TableOfContents.vue";
import ShareDialog from "@/components/ShareDialog.vue";
const route = useRoute();
const router = useRouter();
const store = useNotesStore();
const backlinks = ref<{ type: string; id: number; title: string }[]>([]);
const converting = ref(false);
const showShare = ref(false);
// Context enrichment
const projectTitle = ref<string | null>(null);
const milestoneName = ref<string | null>(null);
const parentNoteTitle = ref<string | null>(null);
const noteId = computed(() => Number(route.params.id));
async function loadContext(note: Note) {
projectTitle.value = null;
milestoneName.value = null;
parentNoteTitle.value = null;
const promises: Promise<void>[] = [];
if (note.project_id) {
promises.push(
apiGet<any>(`/api/projects/${note.project_id}`).then((data) => {
projectTitle.value = data.title ?? null;
if (note.milestone_id && data.summary?.milestone_summary) {
const ms = (data.summary.milestone_summary as Array<{ id: number; title: string }>)
.find((m) => m.id === note.milestone_id);
if (ms) milestoneName.value = ms.title;
}
}).catch(() => {})
);
}
if (note.parent_id) {
promises.push(
apiGet<Note>(`/api/notes/${note.parent_id}`).then((parent) => {
parentNoteTitle.value = parent.title || "Untitled";
}).catch(() => {})
);
}
await Promise.all(promises);
}
async function loadNote(id: number) {
backlinks.value = [];
await store.fetchNote(id);
// If note is empty (no body), redirect to editor
if (store.currentNote && !store.currentNote.body.trim()) {
router.replace(`/notes/${id}/edit`);
return;
}
const [bl] = await Promise.allSettled([
store.fetchBacklinks(id),
loadContext(store.currentNote!),
]);
if (bl.status === "fulfilled") backlinks.value = bl.value;
}
onMounted(() => loadNote(noteId.value));
// Re-fetch when navigating between notes (Vue reuses the component)
watch(() => route.params.id, (newId) => {
if (newId) loadNote(Number(newId));
});
const isListNote = computed(() => {
const body = store.currentNote?.body ?? "";
return /^- \[[ xX]\] /m.test(body);
});
const renderedBody = computed(() => {
if (!store.currentNote) return "";
return renderMarkdown(store.currentNote.body, { interactiveCheckboxes: isListNote.value });
});
async function onBodyChange(e: Event) {
const target = e.target as HTMLInputElement;
if (target.type !== "checkbox" || !store.currentNote) return;
const index = parseInt(target.dataset.taskIndex ?? "", 10);
if (isNaN(index)) return;
let taskIdx = 0;
const newBody = store.currentNote.body.split("\n").map(line => {
const stripped = line.trimStart();
if (stripped.startsWith("- [ ] ") || stripped.startsWith("- [x] ") || stripped.startsWith("- [X] ")) {
if (taskIdx === index) {
const indent = line.length - stripped.length;
const wasChecked = !stripped.startsWith("- [ ] ");
taskIdx++;
return " ".repeat(indent) + (wasChecked ? "- [ ] " : "- [x] ") + stripped.slice(6);
}
taskIdx++;
}
return line;
}).join("\n");
// Optimistic update so the checkbox state doesn't snap back
store.currentNote.body = newBody;
try {
await apiPatch(`/api/notes/${store.currentNote.id}`, { body: newBody });
} catch {
await store.fetchNote(store.currentNote.id);
}
}
async function onBodyClick(e: MouseEvent) {
const target = e.target as HTMLElement;
const tagLink = target.closest(".inline-tag") as HTMLAnchorElement | null;
if (tagLink) {
e.preventDefault();
const tag = tagLink.dataset.tag;
if (tag) {
router.push({ path: "/notes", query: { tag } });
}
return;
}
const wikilink = target.closest(".wikilink") as HTMLAnchorElement | null;
if (wikilink) {
e.preventDefault();
const title = wikilink.dataset.title;
if (title) {
try {
const note = await apiPost<Note>(
"/api/notes/resolve-title",
{ title }
);
router.push(`/notes/${note.id}`);
} catch {
const { useToastStore } = await import("@/stores/toast");
useToastStore().show(`Failed to resolve note "${title}"`, "error");
}
}
}
}
function onTagClick(tag: string) {
router.push({ path: "/notes", query: { tag } });
}
async function convertToTask() {
if (converting.value) return;
converting.value = true;
try {
await store.convertToTask(noteId.value);
const { useToastStore } = await import("@/stores/toast");
useToastStore().show("Converted to task");
router.push(`/tasks/${noteId.value}`);
} catch {
const { useToastStore } = await import("@/stores/toast");
useToastStore().show("Failed to convert note", "error");
} finally {
converting.value = false;
}
}
</script>
<template>
<div class="viewer-layout">
<main class="viewer">
<div v-if="store.loading" class="viewer-skeleton" aria-label="Loading note">
<div class="skel-toolbar">
<div class="skel-btn"></div>
<div class="skel-btn skel-btn--wide"></div>
</div>
<div class="skel-title"></div>
<div class="skel-meta"></div>
<div class="skel-line"></div>
<div class="skel-line skel-line--short"></div>
<div class="skel-line"></div>
<div class="skel-line skel-line--medium"></div>
<div class="skel-line"></div>
<div class="skel-line skel-line--short"></div>
</div>
<template v-else-if="store.currentNote">
<div class="toolbar">
<router-link to="/notes" class="btn-back"> Notes</router-link>
<router-link
:to="`/notes/${store.currentNote.id}/edit`"
class="btn-edit"
>
Edit
</router-link>
<button
v-if="!store.currentNote.is_task"
class="btn-convert"
@click="convertToTask"
:disabled="converting"
>
{{ converting ? "Converting..." : "Convert to Task" }}
</button>
<button class="btn-share" @click="showShare = true">Share</button>
</div>
<!-- Breadcrumb: parent project milestone -->
<div
v-if="store.currentNote.parent_id || store.currentNote.project_id"
class="context-bar"
>
<router-link
v-if="store.currentNote.parent_id"
:to="`/notes/${store.currentNote.parent_id}`"
class="ctx-crumb ctx-crumb-parent"
>
{{ parentNoteTitle || "Parent note" }}
</router-link>
<router-link
v-if="store.currentNote.project_id && projectTitle"
:to="`/projects/${store.currentNote.project_id}`"
class="ctx-crumb ctx-crumb-project"
>
{{ projectTitle }}
</router-link>
<span v-if="milestoneName" class="ctx-crumb ctx-crumb-milestone">
{{ milestoneName }}
</span>
</div>
<h1 class="note-title">{{ store.currentNote.title || "Untitled" }}</h1>
<p class="meta">
<span class="meta-item">
<svg viewBox="0 0 24 24" width="13" height="13" fill="currentColor" aria-hidden="true"><path d="M11.99 2C6.47 2 2 6.48 2 12s4.47 10 9.99 10C17.52 22 22 17.52 22 12S17.52 2 11.99 2zM12 20c-4.42 0-8-3.58-8-8s3.58-8 8-8 8 3.58 8 8-3.58 8-8 8zm.5-13H11v6l5.25 3.15.75-1.23-4.5-2.67V7z"/></svg>
Updated {{ relativeTime(store.currentNote.updated_at) }}
</span>
<span class="meta-sep" aria-hidden="true">·</span>
<span class="meta-item">
<svg viewBox="0 0 24 24" width="13" height="13" fill="currentColor" aria-hidden="true"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg>
Created {{ relativeTime(store.currentNote.created_at) }}
</span>
</p>
<div class="tags" v-if="store.currentNote.tags.length">
<TagPill
v-for="tag in store.currentNote.tags"
:key="tag"
:tag="tag"
@click="onTagClick"
/>
</div>
<div
class="body prose"
:class="{ 'prose--checklist': isListNote }"
v-html="renderedBody"
@click="onBodyClick"
@change="onBodyChange"
></div>
<div v-if="backlinks.length" class="backlinks">
<h3 class="backlinks-heading">
<svg viewBox="0 0 24 24" width="15" height="15" fill="currentColor" aria-hidden="true"><path d="M3.9 12c0-1.71 1.39-3.1 3.1-3.1h4V7H7c-2.76 0-5 2.24-5 5s2.24 5 5 5h4v-1.9H7c-1.71 0-3.1-1.39-3.1-3.1zM8 13h8v-2H8v2zm9-6h-4v1.9h4c1.71 0 3.1 1.39 3.1 3.1s-1.39 3.1-3.1 3.1h-4V17h4c2.76 0 5-2.24 5-5s-2.24-5-5-5z"/></svg>
Backlinks
<span class="backlinks-count">{{ backlinks.length }}</span>
</h3>
<div class="backlinks-grid">
<router-link
v-for="link in backlinks"
:key="`${link.type}-${link.id}`"
:to="`/${link.type === 'note' ? 'notes' : 'tasks'}/${link.id}`"
class="backlink-card"
>
<span :class="['backlink-type-badge', `badge-${link.type}`]">{{ link.type }}</span>
<span class="backlink-title">{{ link.title || "Untitled" }}</span>
</router-link>
</div>
</div>
</template>
<p v-else>Note not found.</p>
</main>
<TableOfContents
v-if="store.currentNote?.body"
:body="store.currentNote.body"
class="toc-sidebar"
/>
</div>
<ShareDialog
v-if="showShare && store.currentNote"
resource-type="note"
:resource-id="store.currentNote.id"
:resource-title="store.currentNote.title || '(untitled)'"
@close="showShare = false"
/>
</template>
<style src="@/assets/viewer-shared.css" />
<style scoped>
.viewer-layout {
display: flex;
max-width: 1400px;
margin: 0 auto;
gap: 2rem;
}
.viewer {
flex: 1;
min-width: 0;
max-width: 1100px;
margin: 2rem 0;
padding: 0 1rem;
}
.toc-sidebar {
margin-top: 2rem;
}
@media (max-width: 1200px) {
.toc-sidebar {
display: none;
}
}
.toolbar {
display: flex;
gap: 0.75rem;
margin-bottom: 0.75rem;
}
.btn-back {
display: inline-flex;
align-items: center;
padding: 0.45rem 1rem;
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
background: none;
color: var(--color-text-secondary);
text-decoration: none;
cursor: pointer;
font-size: 0.9rem;
}
.btn-back:hover {
border-color: var(--color-primary);
color: var(--color-primary);
}
.btn-edit {
display: inline-flex;
align-items: center;
padding: 0.45rem 1.1rem;
border: none;
border-radius: var(--radius-sm);
background: var(--gradient-cta);
color: #fff;
text-decoration: none;
cursor: pointer;
font-size: 0.875rem;
font-weight: 600;
box-shadow: var(--glow-cta);
transition: box-shadow 0.15s, opacity 0.15s;
}
.btn-edit:hover {
box-shadow: var(--glow-cta-hover);
opacity: 0.95;
color: #fff;
}
.btn-convert {
margin-left: auto;
padding: 0.3rem 0.75rem;
background: var(--color-bg-secondary);
color: var(--color-text);
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
cursor: pointer;
font-size: 0.85rem;
}
.btn-convert:hover {
background: var(--color-primary);
color: #fff;
border-color: var(--color-primary);
}
.btn-convert:disabled {
opacity: 0.6;
cursor: default;
}
.btn-share {
padding: 0.3rem 0.75rem;
background: var(--color-bg-secondary);
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
color: var(--color-text-secondary);
cursor: pointer;
font-size: 0.85rem;
font-family: inherit;
transition: border-color 0.15s, color 0.15s;
}
.btn-share:hover { border-color: var(--color-primary); color: var(--color-primary); }
.note-title {
font-family: "Fraunces", Georgia, serif;
font-size: 2rem;
font-weight: 700;
line-height: 1.2;
margin: 0.25rem 0 0.5rem;
color: var(--color-text);
}
.meta {
display: flex;
align-items: center;
gap: 0.5rem;
flex-wrap: wrap;
font-size: 0.83rem;
color: var(--color-text-muted);
margin: 0 0 0.75rem;
}
.meta-item {
display: inline-flex;
align-items: center;
gap: 0.3rem;
}
.meta-sep {
opacity: 0.5;
}
.tags {
display: flex;
gap: 0.5rem;
margin-bottom: 1rem;
flex-wrap: wrap;
}
.backlinks {
margin-top: 2.5rem;
border-top: 1px solid var(--color-border);
padding-top: 1.25rem;
}
.backlinks-heading {
display: flex;
align-items: center;
gap: 0.4rem;
font-size: 0.78rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.06em;
color: var(--color-text-muted);
margin: 0 0 0.75rem;
}
.backlinks-count {
margin-left: 0.2rem;
font-size: 0.72rem;
background: var(--color-bg-secondary);
border: 1px solid var(--color-border);
border-radius: 999px;
padding: 0 0.4rem;
line-height: 1.4;
}
.backlinks-grid {
display: flex;
flex-direction: column;
gap: 0.4rem;
}
.backlink-card {
display: flex;
align-items: center;
gap: 0.6rem;
padding: 0.5rem 0.75rem;
border-radius: var(--radius-md);
background: var(--color-bg-card);
border: 1px solid var(--color-border);
text-decoration: none;
color: var(--color-text);
transition: border-color 0.15s, box-shadow 0.15s;
font-size: 0.9rem;
}
.backlink-card:hover {
border-color: color-mix(in srgb, var(--color-primary) 50%, transparent);
box-shadow: 0 2px 8px rgba(0,0,0,0.06);
color: var(--color-primary);
}
.backlink-type-badge {
font-size: 0.68rem;
text-transform: uppercase;
letter-spacing: 0.04em;
font-weight: 600;
padding: 0.1rem 0.45rem;
border-radius: 999px;
flex-shrink: 0;
}
.badge-note {
background: color-mix(in srgb, var(--color-primary) 12%, transparent);
color: var(--color-primary);
border: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.badge-task {
background: color-mix(in srgb, #f59e0b 12%, transparent);
color: #d97706;
border: 1px solid color-mix(in srgb, #f59e0b 30%, transparent);
}
.backlink-title {
flex: 1;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
/* ── Skeleton loader ── */
@keyframes skel-shine {
to { background-position: 200% center; }
}
.viewer-skeleton {
display: flex;
flex-direction: column;
gap: 0.65rem;
padding-top: 0.5rem;
}
.skel-btn,
.skel-title,
.skel-meta,
.skel-line {
border-radius: var(--radius-sm);
background: linear-gradient(
90deg,
var(--color-bg-secondary) 25%,
color-mix(in srgb, var(--color-text-muted) 18%, var(--color-bg-secondary)) 50%,
var(--color-bg-secondary) 75%
);
background-size: 200% 100%;
animation: skel-shine 1.5s ease infinite;
}
.skel-toolbar {
display: flex;
gap: 0.5rem;
margin-bottom: 0.25rem;
}
.skel-btn { width: 70px; height: 32px; }
.skel-btn--wide { width: 90px; }
.skel-title { height: 2.2rem; width: 70%; border-radius: var(--radius-md); }
.skel-meta { height: 0.85rem; width: 40%; }
.skel-line { height: 0.9rem; }
.skel-line--short { width: 55%; }
.skel-line--medium { width: 80%; }
</style>