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dragonroll/frontend/app/components/partials/NestedNoteList.vue
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AI slop
2026-06-08 00:28:29 +02:00

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Vue

<script setup>
import { ref, onMounted, watch } from 'vue';
import { emitter } from '~/services/Emitter';
import Server from '~/services/Server';
import { CreateWindow } from '~/services/Windows';
import { ShowContextMenu, HideContextMenu } from '~/services/ContextMenu';
const props = defineProps({
folders: Array,
notes: Array,
campaignId: String,
level: { type: Number, default: 0 },
parentFolderId: String,
expandedFolderIds: { type: Array, default: () => [] }
});
const emit = defineEmits(['open-note', 'reload-notes']);
// Track which folder IDs have been requested to avoid duplicate requests
const loadingFolders = new Set();
const dragHoveredFolderId = ref(null);
// Cache of loaded folder contents — persists across reloads until cleared
// Each entry: { [folderId]: { notes: [], subfolders: [] } }
const folderContentCache = ref({});
function toggleExpanded(folderId) {
emit('toggle-expanded-folder', folderId);
}
watch(
() => props.expandedFolderIds,
() => {
if (props.level === 0) {
loadExpandedFolders();
}
},
{ deep: true }
);
onMounted(() => {
loadExpandedFolders();
});
function loadFolderContents(folderId) {
if (loadingFolders.has(folderId)) return;
loadingFolders.add(folderId);
Server().get('/note/subfolder/list', { params: { campaign: props.campaignId, folder: folderId } })
.then(res => {
if (res.data.status !== 'ok') return;
folderContentCache.value[folderId] = {
notes: res.data.notes.map(n => ({ key: n._id, title: n.title, text: n.content || '' })),
subfolders: res.data.subfolders || []
};
}).catch(() => {}).finally(() => {
loadingFolders.delete(folderId);
});
}
function getFolderNotes(folderId) {
return folderContentCache.value[folderId]?.notes || [];
}
function getFolderSubfolders(folderId) {
return folderContentCache.value[folderId]?.subfolders || [];
}
// Load contents for all currently-expanded folders
function loadExpandedFolders() {
const idsToLoad = props.level === 0
? props.expandedFolderIds
: (props.parentFolderId && props.expandedFolderIds.includes(props.parentFolderId) ? [props.parentFolderId] : []);
for (const id of idsToLoad) {
if (folderContentCache.value[id]) continue;
loadFolderContents(id);
}
}
async function handleDropNoteOnFolder(folderId, event) {
const noteKey = event.dataTransfer.getData('text/plain');
if (!noteKey || !folderId) return;
dragHoveredFolderId.value = null;
try {
await Server().post('/note/update', { id: noteKey, folder: folderId });
emit('reload-notes');
} catch (e) {}
}
async function handleDropNoteOnRoot(event) {
const noteKey = event.dataTransfer.getData('text/plain');
if (!noteKey) return;
dragHoveredFolderId.value = null;
try {
await Server().post('/note/update', { id: noteKey, folder: null });
emit('reload-notes');
} catch (e) {}
}
// Called on reload — clears cache so expanded folders refetch fresh content
function clearCacheAndReloadExpanded() {
const folderIdsToReLoad = [];
if (props.level === 0) {
for (const id of props.expandedFolderIds) {
if (folderContentCache.value[id]) folderIdsToReLoad.push(id);
delete folderContentCache.value[id];
}
} else if (props.parentFolderId && folderContentCache.value[props.parentFolderId]) {
folderIdsToReLoad.push(props.parentFolderId);
delete folderContentCache.value[props.parentFolderId];
}
// Force reactivity by creating a new object
folderContentCache.value = {};
for (const id of folderIdsToReLoad) {
loadFolderContents(id);
}
}
// Exposed to parent components
defineExpose({ clearCacheAndReloadExpanded });
function startDragNote(event, note) {
event.dataTransfer.setData('text/plain', note.key);
event.dataTransfer.effectAllowed = 'move';
}
function setDragHover(id) {
dragHoveredFolderId.value = id;
}
function clearDragHover() {
dragHoveredFolderId.value = null;
}
function buildNoteContextMenu(note) {
return [
{ name: 'Open', icon: '/icons/iconoir/regular/book.svg', action: () => emit('open-note', note) },
{ name: 'Rename', icon: '/icons/iconoir/regular/edit-pencil.svg', action: () => renameNote(note) },
{
name: 'Move to Folder...', icon: '/icons/iconoir/regular/folder.svg',
context: buildMoveToMenu(note)
},
{ divider: true },
{ name: 'Delete', icon: '/icons/iconoir/regular/trash.svg', action: () => deleteNote(note) }
];
}
function buildFolderContextMenu(folder) {
return [
{ name: 'New Note Here', icon: '/icons/iconoir/regular/plus.svg', action: () => createNoteInFolder(folder._id) },
{ name: 'Rename', icon: '/icons/iconoir/regular/edit-pencil.svg', action: () => renameFolder(folder._id, folder.name) },
{ name: 'Delete Folder', icon: '/icons/iconoir/regular/trash.svg', action: () => deleteFolder(folder._id) }
];
}
let selectedNoteForMove = {};
function buildMoveToMenu(note) {
selectedNoteForMove = note;
const moveItems = (props.folders || []).map(folder => ({
name: folder.name, icon: '/icons/iconoir/regular/folder.svg', action: () => moveNoteToFolder(note, folder._id)
}));
if (moveItems.length > 0) moveItems.push({ divider: true });
moveItems.push({ name: '(Root)', icon: '/icons/iconoir/regular/book.svg', action: () => moveNoteToFolder(note, null) });
return moveItems;
}
function renameNote(note) { CreateWindow('rename_note', { title: note.title, key: note.key }); }
async function deleteNote(note) {
try {
const response = await Server().post('/note/delete', { id: note.key });
if (response.data.status === 'ok') { emit('reload-notes'); emitter.emit('delete-note', note.key); }
} catch (error) {}
HideContextMenu();
}
function renameFolder(folderId, name) { CreateWindow('new_folder', { folderId, campaign: props.campaignId, name }); }
async function deleteFolder(folderId) {
const response = await Server().post('/folder/delete', { id: folderId });
if (response.data.status === 'ok') emit('reload-notes');
HideContextMenu();
}
async function moveNoteToFolder(note, folderId) {
try {
const response = await Server().post('/note/update', { id: note.key, folder: folderId || null });
if (response.data.status !== 'ok') return;
emit('reload-notes');
} catch (e) {}
HideContextMenu();
}
async function createNoteInFolder(folderId) {
try {
const response = await Server().post('/note/create', { title: 'New note', content: '', campaign: props.campaignId, folder: folderId });
if (response.data.status === 'ok') emit('reload-notes');
} catch (e) {}
}
</script>
<template>
<div class="nested-list" :class="'level-' + level">
<!-- Folders at this level -->
<template v-for="folder in folders" :key="folder._id">
<div class="folder-item" :class="{ 'drag-over': dragHoveredFolderId === folder._id }"
@dragover.prevent="setDragHover(folder._id)"
@dragleave.self="clearDragHover"
@drop.stop="handleDropNoteOnFolder(folder._id, $event)">
<button type="button" class="folder-toggle" @click="toggleExpanded(folder._id)" @contextmenu.prevent="ShowContextMenu(buildFolderContextMenu(folder))">
<img
class="folder-arrow"
:src="expandedFolderIds.includes(folder._id) ? '/icons/iconoir/regular/nav-arrow-down.svg' : '/icons/iconoir/regular/nav-arrow-right.svg'"
alt="" aria-hidden="true"
>
<img class="folder-icon" src="/icons/iconoir/regular/folder.svg" alt="">
<span class="folder-name">{{ folder.name }}</span>
</button>
<div v-show="expandedFolderIds.includes(folder._id)"
class="folder-children" :class="{ 'drag-over': dragHoveredFolderId === folder._id }"
@dragover.prevent="setDragHover(folder._id)" @dragleave.self="clearDragHover"
@drop.stop="handleDropNoteOnFolder(folder._id, $event)">
<!-- Load contents now cache will be populated on demand -->
<template v-if="expandedFolderIds.includes(folder._id) && !folderContentCache[folder._id]">
<div class="sidebar-state" style="font-size:13px;opacity:0.6;">Loading...</div>
</template>
<NestedNoteList
v-if="expandedFolderIds.includes(folder._id)"
:folders="getFolderSubfolders(folder._id)"
:notes="getFolderNotes(folder._id)"
:campaign-id="campaignId"
:level="level + 1"
:parent-folder-id="folder._id"
:expanded-folder-ids="expandedFolderIds"
@open-note="$emit('open-note', $event)"
@reload-notes="clearCacheAndReloadExpanded"
@toggle-expanded-folder="toggleExpanded"
/>
<div v-if="expandedFolderIds.includes(folder._id) && folderContentCache[folder._id] !== undefined && (getFolderNotes(folder._id).length === 0 && getFolderSubfolders(folder._id).length === 0)" class="sidebar-state">
Empty folder
</div>
</div>
</div>
</template>
<!-- Notes at this level -->
<template v-for="note in notes" :key="note.key">
<button type="button" class="note-link" draggable="true" @dragstart="startDragNote($event, note)" @click.stop="$emit('open-note', note)" @contextmenu.prevent="ShowContextMenu(buildNoteContextMenu(note))">
<span class="note-link-title">{{ note.title }}</span>
</button>
</template>
<!-- Drop zone for root-level notes -->
<div v-if="level === 0" class="root-drop-zone" :class="{ 'drag-over': dragHoveredFolderId === 'root' }" @drop.stop="handleDropNoteOnRoot($event)">
</div>
<div v-if="folders.length === 0 && (!notes || notes.length === 0) && level === 0" class="sidebar-state">Empty</div>
</div>
</template>
<style scoped>
.nested-list { display: flex; flex-direction: column; gap: 2px; }
.folder-item { display: flex; flex-direction: column; cursor: default; border-radius: 10px; }
.folder-item.drag-over { background: var(--color-button-hover); }
.folder-toggle { width: 100%; padding: 6px 8px; margin: 0; border: none; background: transparent; display: flex; align-items: center; gap: 6px; cursor: grab; border-radius: 10px; color: var(--color-text); font-size: inherit; transition: background-color 0.15s ease; }
.folder-toggle:hover { background: var(--color-background-soft); }
.folder-arrow { width: 14px; height: 14px; filter: invert(var(--color-icon-invert)); opacity: 0.5; }
.folder-icon { width: 16px; height: 16px; filter: invert(var(--color-icon-invert)); }
.folder-name { font-weight: 500; flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.folder-children { padding-left: 20px; margin-top: 2px; cursor: default; }
.folder-children.drag-over { background: #ffffff22; border-radius: 10px; }
.note-link { width: 100%; padding: 6px; margin: 0; box-shadow: none; border: none; display: flex; flex-direction: column; align-items: flex-start; text-align: left; cursor: grab; }
.note-link-title { font-weight: 600; word-break: break-word; }
.sidebar-state { padding: 12px; border-radius: 10px; background: var(--color-background-soft); font-size: 14px; }
.root-drop-zone { min-height: 24px; position: relative; transition: background-color 0.15s ease, border-color 0.15s ease; border-radius: 10px; }
.root-drop-zone.drag-over { background: var(--color-button-hover); }
</style>