mirror of
https://github.com/solidtime-io/solidtime.git
synced 2026-08-08 08:12:17 +01:00
add virtualizer to ProjectTaskDropdown component to handle bigger
project lists
This commit is contained in:
Gregor Vostrak
@@ -57,6 +57,7 @@
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"@floating-ui/vue": "^1.1.4",
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"@heroicons/vue": "^2.1.5",
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"@vitejs/plugin-vue": "^5.1.2 || ^6.0.0",
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"@tanstack/vue-virtual": "^3.13.24",
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"@vueuse/core": "^12.5.0 || ^14.0.0",
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"@vueuse/integrations": "^12.5.0 || ^14.0.0",
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"focus-trap": "^7.0.0 || ^8.0.0",
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@@ -9,9 +9,9 @@ defineProps<{
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<template>
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<div
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class="flex justify-between items-center w-full text-start text-sm font-medium leading-5 text-text-primary hover:bg-card-background-active focus:outline-none focus:bg-card-background-active transition duration-150 ease-in-out">
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<div class="flex space-x-3 items-center px-3 py-1.5">
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<div :style="{ backgroundColor: color }" class="w-3 h-3 rounded-full"></div>
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<span>{{ name }}</span>
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<div class="flex space-x-3 items-center px-3 py-1.5 min-w-0">
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<div :style="{ backgroundColor: color }" class="w-3 h-3 rounded-full shrink-0"></div>
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<span class="truncate">{{ name }}</span>
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</div>
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<slot name="actions"></slot>
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</div>
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@@ -2,6 +2,7 @@
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import { ChevronRightIcon, ChevronDownIcon } from '@heroicons/vue/16/solid';
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import Dropdown from '@/packages/ui/src/Input/Dropdown.vue';
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import { computed, nextTick, ref, watch } from 'vue';
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import { useVirtualizer } from '@tanstack/vue-virtual';
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import ProjectDropdownItem from '@/packages/ui/src/Project/ProjectDropdownItem.vue';
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import type {
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CreateClientBody,
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@@ -85,72 +86,123 @@ const filteredProjects = computed<ProjectWithTasks[]>(() => {
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return filteredResults.value.map((client) => client.projects).flat();
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});
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type FlatRow =
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| { kind: 'client'; key: string; name: string }
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| { kind: 'project'; key: string; project: ProjectWithTasks }
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| { kind: 'task'; key: string; task: Task };
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// Flatten the grouped client → project → task tree into a single ordered list so it can be
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// virtualized: only the rows currently inside the viewport are mounted, which keeps the
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// dropdown responsive even with thousands of projects/tasks.
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const flatRows = computed<FlatRow[]>(() => {
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const rows: FlatRow[] = [];
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for (const client of filteredResults.value) {
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// The "No Project" group renders its project inline without a client header.
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if (client.id !== 'no_project_no_client') {
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rows.push({ kind: 'client', key: 'client-' + client.id, name: client.name });
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}
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for (const projectWithTasks of client.projects) {
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rows.push({
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kind: 'project',
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key: 'project-' + projectWithTasks.id,
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project: projectWithTasks,
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});
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if (projectWithTasks.expanded) {
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for (const taskItem of projectWithTasks.tasks) {
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rows.push({ kind: 'task', key: 'task-' + taskItem.id, task: taskItem });
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}
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}
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}
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}
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return rows;
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});
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const rowVirtualizer = useVirtualizer(
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computed(() => ({
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count: flatRows.value.length,
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getScrollElement: () => dropdownViewport.value,
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estimateSize: (index: number) => {
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const row = flatRows.value[index];
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if (row?.kind === 'client') return 28;
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if (row?.kind === 'task') return 32;
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return 38;
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},
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getItemKey: (index: number) => flatRows.value[index]?.key ?? index,
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overscan: 12,
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}))
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);
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const totalSize = computed(() => rowVirtualizer.value.getTotalSize());
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const visibleRows = computed(() =>
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rowVirtualizer.value.getVirtualItems().map((virtualRow) => ({
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virtualRow,
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row: flatRows.value[virtualRow.index]!,
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}))
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);
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function measureRow(el: unknown): void {
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if (el instanceof HTMLElement) {
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rowVirtualizer.value.measureElement(el);
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}
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}
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// Lookup maps so filtering is O(projects + tasks + clients) instead of
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// O(projects × (tasks + clients)). They are rebuilt only when the underlying task/client
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// props change, not on every keystroke.
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const tasksByProject = computed(() => {
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const map = new Map<string, Task[]>();
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for (const taskItem of props.tasks) {
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const list = map.get(taskItem.project_id);
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if (list) {
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list.push(taskItem);
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} else {
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map.set(taskItem.project_id, [taskItem]);
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}
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}
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return map;
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});
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const clientsById = computed(() => {
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const map = new Map<string, Client>();
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for (const clientItem of props.clients) {
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map.set(clientItem.id, clientItem);
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}
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return map;
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});
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function addProjectToFilterObject(
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tempFilteredClients: ClientsWithProjectsWithTasks,
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groupIndexByKey: Map<string, number>,
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project: Project,
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filteredTasks: Task[],
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expanded = false
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) {
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// check if client already exists in filter array
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const projectClientIndex = tempFilteredClients.findIndex(
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(client) => client.id === project.client_id
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);
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const client = project.client_id ? clientsById.value.get(project.client_id) : undefined;
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const groupKey = client ? client.id : 'no_client';
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const newProject: ProjectWithTasks = { ...project, expanded, tasks: filteredTasks };
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const client = props.clients.find((client) => client.id === project.client_id);
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// O(1) group lookup instead of scanning the accumulating array for every project.
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const existingIndex = groupIndexByKey.get(groupKey);
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if (existingIndex !== undefined) {
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tempFilteredClients[existingIndex]!.projects.push(newProject);
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return;
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}
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if (projectClientIndex !== -1) {
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// client already exists in filter array
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tempFilteredClients[projectClientIndex]!.projects.push({
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...project,
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expanded: expanded,
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tasks: filteredTasks,
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});
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} else if (client) {
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// project has client but is not already in filter array
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// client is not yet in filter array
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tempFilteredClients.push({
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...client,
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projects: [
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{
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...project,
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expanded: expanded,
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tasks: filteredTasks,
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},
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],
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});
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groupIndexByKey.set(groupKey, tempFilteredClients.length);
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if (client) {
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tempFilteredClients.push({ ...client, projects: [newProject] });
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} else {
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// project has no client
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const customNoClientId = 'no_client';
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const noClientIndex = tempFilteredClients.findIndex(
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(client) => client.id === customNoClientId
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);
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if (noClientIndex !== -1) {
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// no client group already exists in filter array
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tempFilteredClients[noClientIndex]!.projects.push({
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...project,
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expanded: expanded,
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tasks: filteredTasks,
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});
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} else {
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// no client group is not yet in filter array
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tempFilteredClients.push({
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id: customNoClientId,
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name: 'No Client',
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color: 'var(--theme-color-icon-default)',
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created_at: '',
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updated_at: '',
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value: '',
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is_archived: false,
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projects: [
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{
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...project,
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expanded: expanded,
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tasks: filteredTasks,
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},
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],
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});
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}
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tempFilteredClients.push({
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id: 'no_client',
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name: 'No Client',
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color: 'var(--theme-color-icon-default)',
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created_at: '',
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updated_at: '',
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value: '',
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is_archived: false,
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projects: [newProject],
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});
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}
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}
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@@ -186,26 +238,22 @@ function updateFilteredResults() {
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});
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}
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const searchTerm = searchValue.value?.toLowerCase()?.trim() || '';
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const groupIndexByKey = new Map<string, number>();
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for (const filterProject of props.projects) {
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const projectNameIncludesSearchTerm = filterProject.name
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.toLowerCase()
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.includes(searchValue.value?.toLowerCase()?.trim() || '');
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const projectNameIncludesSearchTerm = filterProject.name.toLowerCase().includes(searchTerm);
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const clientNameIncludesSearchTerm = props.clients
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.find((client) => client.id === filterProject.client_id)
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?.name.toLowerCase()
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.includes(searchValue.value?.toLowerCase()?.trim() || '');
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const clientName = filterProject.client_id
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? clientsById.value.get(filterProject.client_id)?.name
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: undefined;
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const clientNameIncludesSearchTerm = clientName?.toLowerCase().includes(searchTerm);
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// check if one of the project tasks
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const projectTasks = props.tasks.filter((task) => {
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return task.project_id === filterProject.id;
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});
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const projectTasks = tasksByProject.value.get(filterProject.id) ?? [];
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const filteredTasks = projectTasks.filter((filterTask) => {
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return (
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filterTask.name
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.toLowerCase()
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.includes(searchValue.value?.toLowerCase()?.trim() || '') &&
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filterTask.name.toLowerCase().includes(searchTerm) &&
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(!filterTask.is_done || filterTask.id === task.value)
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);
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});
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@@ -215,10 +263,22 @@ function updateFilteredResults() {
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(!filterProject.is_archived || project.value === filterProject.id)
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) {
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// search term matches project name
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addProjectToFilterObject(tempFilteredClients, filterProject, filteredTasks, false);
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addProjectToFilterObject(
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tempFilteredClients,
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groupIndexByKey,
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filterProject,
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filteredTasks,
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false
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);
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} else if (filteredTasks.length > 0 && !filterProject.is_archived) {
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// search term matches task name
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addProjectToFilterObject(tempFilteredClients, filterProject, filteredTasks, true);
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addProjectToFilterObject(
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tempFilteredClients,
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groupIndexByKey,
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filterProject,
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filteredTasks,
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true
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);
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}
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}
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@@ -410,24 +470,18 @@ function moveHighlightDown() {
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const highlightedItemId = ref<string | null>(null);
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watch(highlightedItemId, () => {
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const highlightedItem = dropdownViewport.value?.querySelector(
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`[data-project-id="${highlightedItemId.value}"]`
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if (highlightedItemId.value === null) {
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return;
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}
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// The highlighted row may be virtualized out of the DOM, so scroll by index
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// through the virtualizer instead of querying for the element.
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const index = flatRows.value.findIndex(
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(row) =>
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(row.kind === 'project' && row.project.id === highlightedItemId.value) ||
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(row.kind === 'task' && row.task.id === highlightedItemId.value)
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);
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if (highlightedItem) {
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highlightedItem.scrollIntoView({
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block: 'nearest',
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inline: 'nearest',
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});
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} else {
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const highlightedTask = dropdownViewport.value?.querySelector(
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`[data-task-id="${highlightedItemId.value}"]`
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);
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if (highlightedTask) {
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highlightedTask.scrollIntoView({
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block: 'nearest',
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inline: 'nearest',
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});
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}
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if (index !== -1) {
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rowVirtualizer.value.scrollToIndex(index, { align: 'auto' });
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}
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});
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@@ -558,62 +612,65 @@ const showCreateProject = ref(false);
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@keydown.left.prevent="collapseProject" />
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<div
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ref="dropdownViewport"
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class="min-w-[350px] max-h-[350px] overflow-y-scroll relative"
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class="w-[400px] max-w-[calc(100vw-2rem)] max-h-[350px] overflow-y-scroll relative"
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@mousemove="mouseEnterHighlightActivated = true">
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<template v-for="client in filteredResults" :key="client.id">
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<div :style="{ height: `${totalSize}px`, width: '100%', position: 'relative' }">
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<div
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v-if="client.id !== 'no_project_no_client'"
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class="w-full pb-1 pt-2 px-2 text-text-tertiary text-xs font-semibold flex space-x-1 items-center">
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<span>
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{{ client.name }}
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</span>
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</div>
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<template
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v-for="projectWithTasks in client.projects"
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:key="projectWithTasks.id">
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v-for="{ virtualRow, row } in visibleRows"
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:key="row.key"
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:ref="measureRow"
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:data-index="virtualRow.index"
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class="absolute left-0 top-0 w-full"
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:style="{ transform: `translateY(${virtualRow.start}px)` }">
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<div
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v-if="row.kind === 'client'"
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class="w-full pb-1 pt-2 px-2 text-text-tertiary text-xs font-semibold flex space-x-1 items-center">
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<span class="truncate">{{ row.name }}</span>
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</div>
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<div
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v-else-if="row.kind === 'project'"
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role="option"
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class="px-1 py-0.5 cursor-default"
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:value="projectWithTasks.id"
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:data-project-id="projectWithTasks.id"
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@click="selectProject(projectWithTasks.id)">
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:value="row.project.id"
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:data-project-id="row.project.id"
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@click="selectProject(row.project.id)">
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<div
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class="rounded-lg"
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:class="{
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'bg-card-background-active':
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projectWithTasks.id === highlightedItemId,
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row.project.id === highlightedItemId,
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}">
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<ProjectDropdownItem
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class="hover:!bg-transparent"
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:selected="isProjectSelected(projectWithTasks)"
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:name="projectWithTasks.name"
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:color="projectWithTasks.color"
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@mouseenter="setHighlightItemId(projectWithTasks.id)">
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:selected="isProjectSelected(row.project)"
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:name="row.project.name"
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:color="row.project.color"
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@mouseenter="setHighlightItemId(row.project.id)">
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<template #actions>
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<button
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v-if="projectWithTasks.tasks.length > 0"
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v-if="row.project.tasks.length > 0"
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tabindex="-1"
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class="px-2 py-0.5 mr-2 relative transition items-center rounded flex space-x-0.5 text-xs"
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class="px-2 py-0.5 mr-2 relative transition items-center rounded flex space-x-0.5 text-xs shrink-0"
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:class="{
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'bg-white/5 text-text-secondary':
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projectWithTasks.expanded,
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row.project.expanded,
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'hover:bg-white/5 hover:text-text-secondary text-text-tertiary':
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!projectWithTasks.expanded,
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!row.project.expanded,
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}"
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@click.prevent.stop="
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() => {
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projectWithTasks.expanded =
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!projectWithTasks.expanded;
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row.project.expanded =
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!row.project.expanded;
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searchInput?.focus();
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}
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">
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<span
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>{{ projectWithTasks.tasks.length }} Tasks</span
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<span class="whitespace-nowrap"
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>{{ row.project.tasks.length }} Tasks</span
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>
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<ChevronDownIcon
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:class="{
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'transform rotate-180':
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projectWithTasks.expanded,
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row.project.expanded,
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}"
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class="w-4"></ChevronDownIcon>
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</button>
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@@ -621,23 +678,23 @@ const showCreateProject = ref(false);
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</ProjectDropdownItem>
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</div>
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</div>
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<div v-if="projectWithTasks.expanded" class="bg-quaternary">
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<div
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v-for="task in projectWithTasks.tasks"
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:key="task.id"
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:data-task-id="task.id"
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:class="{
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'bg-card-background-active': task.id === highlightedItemId,
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}"
|
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class="flex items-center space-x-2 w-full px-5 py-1.5 text-start text-xs font-semibold leading-5 text-text-primary focus:outline-none focus:bg-card-background-active transition duration-150 ease-in-out"
|
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@click="selectTask(task.id)"
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@mouseenter="setHighlightItemId(task.id)">
|
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<MinusIcon class="w-3 h-3 text-text-quaternary"></MinusIcon>
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<span>{{ task.name }}</span>
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</div>
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<div
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v-else-if="row.kind === 'task'"
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:data-task-id="row.task.id"
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class="flex items-center space-x-2 w-full px-5 py-1.5 text-start text-xs font-semibold leading-5 text-text-primary focus:outline-none transition duration-150 ease-in-out"
|
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:class="
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||||
row.task.id === highlightedItemId
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||||
? 'bg-card-background-active'
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: 'bg-quaternary'
|
||||
"
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@click="selectTask(row.task.id)"
|
||||
@mouseenter="setHighlightItemId(row.task.id)">
|
||||
<MinusIcon
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||||
class="w-3 h-3 text-text-quaternary shrink-0"></MinusIcon>
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<span class="min-w-0 truncate">{{ row.task.name }}</span>
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||||
</div>
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||||
</template>
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||||
</template>
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||||
</div>
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||||
</div>
|
||||
</div>
|
||||
<div v-if="canCreateProject" class="hover:bg-card-background-active rounded-b-lg">
|
||||
<button
|
||||
|
||||
@@ -18,3 +18,13 @@ window.getTimezoneSetting = vi.fn(() => 'UTC');
|
||||
window.getWeekStartSetting = vi.fn(() => 'monday');
|
||||
window.getNumberFormat = vi.fn(() => 'point');
|
||||
window.getIntervalFormat = vi.fn(() => 'hours-minutes');
|
||||
|
||||
// happy-dom has no layout engine, so every element reports offsetWidth/offsetHeight of 0.
|
||||
// TanStack Virtual (used by the project/task dropdown) measures via those properties, so
|
||||
// without a size it renders zero rows. Give elements a usable box so virtualized components
|
||||
// render their rows in component tests.
|
||||
Object.defineProperty(HTMLElement.prototype, 'offsetWidth', { configurable: true, get: () => 400 });
|
||||
Object.defineProperty(HTMLElement.prototype, 'offsetHeight', {
|
||||
configurable: true,
|
||||
get: () => 350,
|
||||
});
|
||||
|
||||
Reference in New Issue
Block a user