feat: add configurable view-aware dashboards

This commit is contained in:
2026-07-29 14:32:54 +02:00
parent b28229c003
commit f0732bead2
24 changed files with 3169 additions and 146 deletions

View File

@@ -13,12 +13,15 @@
},
"./styles/dashboard.css": "./src/styles/dashboard.css"
},
"scripts": {
"test:dashboard-layout": "node --experimental-strip-types tests/dashboard-layout.test.ts"
},
"peerDependencies": {
"@govoplan/core-webui": "^0.1.8",
"lucide-react": "^1.23.0",
"react": "^19.0.0",
"react-dom": "^19.0.0",
"react-router-dom": "^7.1.1"
"react-router-dom": ">=7.18.2 <8"
},
"peerDependenciesMeta": {
"@govoplan/core-webui": {

View File

@@ -0,0 +1,53 @@
import {
apiFetch,
apiPath,
type ApiSettings,
type DashboardWidgetConfiguration,
type DashboardWidgetSize
} from "@govoplan/core-webui";
export type DashboardWidgetPlacementResponse = {
instance_id: string;
widget_id: string;
size: DashboardWidgetSize;
configuration: DashboardWidgetConfiguration;
};
export type DashboardLayoutResponse = {
exists: boolean;
view_id: string | null;
layout_version: number;
revision: number;
placements: DashboardWidgetPlacementResponse[];
known_widget_ids: string[];
updated_at: string | null;
};
export type DashboardLayoutUpdate = {
expected_revision: number | null;
layout_version: 1;
placements: DashboardWidgetPlacementResponse[];
known_widget_ids: string[];
};
function layoutPath(viewId: string | null): string {
return apiPath("/api/v1/dashboard/layout", { view_id: viewId });
}
export function fetchDashboardLayout(
settings: ApiSettings,
viewId: string | null
): Promise<DashboardLayoutResponse> {
return apiFetch<DashboardLayoutResponse>(settings, layoutPath(viewId));
}
export function saveDashboardLayout(
settings: ApiSettings,
viewId: string | null,
payload: DashboardLayoutUpdate
): Promise<DashboardLayoutResponse> {
return apiFetch<DashboardLayoutResponse>(settings, layoutPath(viewId), {
method: "PUT",
body: JSON.stringify(payload)
});
}

View File

@@ -0,0 +1,368 @@
import {
useEffect,
useLayoutEffect,
useRef,
useState,
type HTMLAttributes,
type DragEvent as ReactDragEvent,
type ReactNode
} from "react";
import {
GripVertical,
Settings2,
Trash2
} from "lucide-react";
import {
Card,
IconButton,
type ApiSettings,
type AuthInfo,
type DashboardWidgetContribution,
type EffectiveViewProjection,
type PlatformWebModule
} from "@govoplan/core-webui";
import {
dashboardMasonryRowSpan,
defaultWidgetSize,
widgetIsConfigurable,
type DashboardWidgetPlacement
} from "./dashboardLayout";
import {
dashboardGridPreview,
type DashboardDragItem,
type DashboardDropTarget
} from "./dashboardEditorTypes";
type DashboardGridProps = {
placements: DashboardWidgetPlacement[];
widgetById: Map<string, DashboardWidgetContribution>;
settings: ApiSettings;
auth: AuthInfo;
modules: PlatformWebModule[];
effectiveView: EffectiveViewProjection | null;
refreshKey: number;
configuring: boolean;
dragItem: DashboardDragItem | null;
dropTarget: DashboardDropTarget | null;
onDragStart: (event: ReactDragEvent, item: DashboardDragItem) => void;
onDragEnd: () => void;
onDragOver: (event: ReactDragEvent<HTMLElement>, instanceId: string) => void;
onDragOverEnd: (event: ReactDragEvent<HTMLElement>) => void;
onDrop: (
event: ReactDragEvent<HTMLElement>,
placement: DashboardWidgetPlacement
) => void;
onDropPreview: (event: ReactDragEvent<HTMLElement>) => void;
onDropAtEnd: (event: ReactDragEvent<HTMLElement>) => void;
onRemove: (instanceId: string) => void;
onConfigure: (instanceId: string) => void;
};
export default function DashboardGrid({
placements,
widgetById,
settings,
auth,
modules,
effectiveView,
refreshKey,
configuring,
dragItem,
dropTarget,
onDragStart,
onDragEnd,
onDragOver,
onDragOverEnd,
onDrop,
onDropPreview,
onDropAtEnd,
onRemove,
onConfigure
}: DashboardGridProps) {
const showingEmptyPreview =
configuring
&& dragItem?.kind === "catalogue"
&& dropTarget !== null;
if (!placements.length && !showingEmptyPreview) {
return (
<div
className={`dashboard-empty-state${configuring ? " is-drop-target" : ""}`}
onDragOver={(event) => {
if (!configuring) return;
onDragOverEnd(event);
}}
onDrop={configuring ? onDropAtEnd : undefined}
>
<h2>No widgets on this Dashboard</h2>
<p className="muted">
{configuring
? "Drag a widget here from the library."
: "Open Configure to add widgets provided by active modules."}
</p>
</div>
);
}
const catalogueWidget =
dragItem?.kind === "catalogue"
? widgetById.get(dragItem.widgetId)
: null;
const previewItems = dashboardGridPreview(
placements,
configuring ? dragItem : null,
configuring ? dropTarget : null,
catalogueWidget ? defaultWidgetSize(catalogueWidget) : "medium"
);
return (
<div
className={`dashboard-widget-grid${configuring ? " is-configuring" : ""}`}
onDragOver={(event) => {
if (!configuring || event.target !== event.currentTarget) return;
onDragOverEnd(event);
}}
onDrop={configuring ? onDropAtEnd : undefined}
>
{previewItems.map((item) => {
if (item.kind === "catalogue") {
const widget = widgetById.get(item.widgetId);
return (
<DashboardDropPlaceholder
key={`catalogue-placeholder:${item.widgetId}`}
title={widget?.title ?? "New widget"}
size={item.size}
onDragOver={(event) => event.preventDefault()}
onDrop={onDropPreview}
/>
);
}
const placement = item.placement;
const widget = widgetById.get(placement.widgetId);
if (!widget) return null;
if (item.placeholder) {
return (
<DashboardDropPlaceholder
key={placement.instanceId}
title={widget.title}
size={placement.size}
preserveHeight
onDragOver={(event) => event.preventDefault()}
onDrop={onDropPreview}
>
<Card title={widget.title}>
<DashboardWidgetContent
widget={widget}
placement={placement}
settings={settings}
auth={auth}
modules={modules}
effectiveView={effectiveView}
refreshKey={refreshKey}
/>
</Card>
</DashboardDropPlaceholder>
);
}
return (
<DashboardMasonryItem
key={placement.instanceId}
className={`dashboard-widget dashboard-widget-${placement.size}`}
onDragOver={
configuring
? (event) => onDragOver(event, placement.instanceId)
: undefined
}
onDrop={
configuring
? (event) => onDrop(event, placement)
: undefined
}
>
<Card
title={widget.title}
collapsible={!configuring}
collapseKey={`dashboard-widget:${placement.instanceId}`}
actions={
configuring ? (
<div className="dashboard-widget-actions">
<IconButton
label={`Drag ${widget.title}`}
icon={<GripVertical size={16} />}
variant="ghost"
className="dashboard-widget-drag-handle"
draggable
onDragStart={(event) =>
onDragStart(event, {
kind: "placement",
instanceId: placement.instanceId
})
}
onDragEnd={onDragEnd}
/>
{widgetIsConfigurable(widget) && (
<IconButton
label={`Configure ${widget.title}`}
icon={<Settings2 size={16} />}
variant="ghost"
onClick={() => onConfigure(placement.instanceId)}
/>
)}
<IconButton
label={`Remove ${widget.title}`}
icon={<Trash2 size={16} />}
variant="ghost"
onClick={() => onRemove(placement.instanceId)}
/>
</div>
) : undefined
}
>
<DashboardWidgetContent
widget={widget}
placement={placement}
settings={settings}
auth={auth}
modules={modules}
effectiveView={effectiveView}
refreshKey={refreshKey}
/>
</Card>
</DashboardMasonryItem>
);
})}
{configuring && (
<div
className="dashboard-grid-end-drop-target"
onDragOver={onDragOverEnd}
onDrop={onDropAtEnd}
>
Drop here to place the widget last
</div>
)}
</div>
);
}
function DashboardDropPlaceholder({
title,
size,
preserveHeight = false,
onDragOver,
onDrop,
children
}: {
title: string;
size: DashboardWidgetPlacement["size"];
preserveHeight?: boolean;
onDragOver: (event: ReactDragEvent<HTMLElement>) => void;
onDrop: (event: ReactDragEvent<HTMLElement>) => void;
children?: ReactNode;
}) {
return (
<DashboardMasonryItem
className={[
"dashboard-widget",
`dashboard-widget-${size}`,
"dashboard-widget-drop-placeholder",
preserveHeight ? "preserves-widget-height" : ""
]
.filter(Boolean)
.join(" ")}
onDragOver={onDragOver}
onDrop={onDrop}
aria-label={`Place ${title} here`}
>
{children && (
<div className="dashboard-widget-placeholder-content">
{children}
</div>
)}
<div className="dashboard-widget-placeholder-surface">
<GripVertical size={18} aria-hidden="true" />
<strong>{title}</strong>
</div>
</DashboardMasonryItem>
);
}
function DashboardMasonryItem({
children,
...props
}: HTMLAttributes<HTMLElement>) {
const itemRef = useRef<HTMLElement>(null);
useLayoutEffect(() => {
const item = itemRef.current;
const grid = item?.parentElement;
if (!item || !grid) return undefined;
const updateSpan = () => {
const gridStyles = window.getComputedStyle(grid);
const itemStyles = window.getComputedStyle(item);
const rowHeight = Number.parseFloat(gridStyles.gridAutoRows);
const bottomGap = Number.parseFloat(itemStyles.marginBottom);
const nextSpan = dashboardMasonryRowSpan(
item.getBoundingClientRect().height,
rowHeight,
bottomGap
);
const gridRowEnd = `span ${nextSpan}`;
if (item.style.gridRowEnd !== gridRowEnd) {
item.style.gridRowEnd = gridRowEnd;
}
};
updateSpan();
if (typeof ResizeObserver === "undefined") return undefined;
const observer = new ResizeObserver(updateSpan);
observer.observe(item);
return () => observer.disconnect();
}, []);
return (
<section ref={itemRef} {...props}>
{children}
</section>
);
}
function DashboardWidgetContent({
widget,
placement,
settings,
auth,
modules,
effectiveView,
refreshKey
}: {
widget: DashboardWidgetContribution;
placement: DashboardWidgetPlacement;
settings: ApiSettings;
auth: AuthInfo;
modules: PlatformWebModule[];
effectiveView: EffectiveViewProjection | null;
refreshKey: number;
}) {
const [scheduledRefreshKey, setScheduledRefreshKey] = useState(0);
useEffect(() => {
if (!widget.refreshIntervalMs) return undefined;
const interval = window.setInterval(
() => setScheduledRefreshKey((value) => value + 1),
Math.max(widget.refreshIntervalMs, 5_000)
);
return () => window.clearInterval(interval);
}, [widget.refreshIntervalMs]);
return widget.render({
settings,
auth,
modules,
effectiveView,
instanceId: placement.instanceId,
widgetId: widget.id,
refreshKey: refreshKey + scheduledRefreshKey,
size: placement.size,
configuration: placement.configuration
});
}

View File

@@ -1,29 +1,72 @@
import { useEffect, useMemo, useState } from "react";
import { RefreshCw, RotateCcw, SlidersHorizontal } from "lucide-react";
import {
AdminSelectionList,
useEffect,
useMemo,
useState,
type DragEvent as ReactDragEvent
} from "react";
import {
RefreshCw,
Save,
SlidersHorizontal,
X
} from "lucide-react";
import {
Button,
Card,
DismissibleAlert,
LoadingFrame,
MetricCard,
PageScrollViewport,
PageTitle,
dashboardWidgetsForModules,
hasAnyScope,
hasScope,
isApiError,
useEffectiveView,
usePlatformModules,
useUnsavedDraftGuard,
type ApiSettings,
type AuthInfo,
type DashboardWidgetContribution,
type DashboardWidgetSize
type DashboardWidgetContribution
} from "@govoplan/core-webui";
import {
fetchDashboardLayout,
saveDashboardLayout
} from "../../api/dashboard";
import DashboardGrid from "./DashboardGrid";
import WidgetConfigurationDialog from "./WidgetConfigurationDialog";
import WidgetLibrary from "./WidgetLibrary";
import {
appendPlacement,
defaultDashboardLayout,
insertPlacement,
layoutFromResponse,
layoutUpdatePayload,
layoutsEqual,
localLayoutKey,
MAX_DASHBOARD_WIDGETS,
readLocalLayout,
reconcileDashboardLayout,
removePlacement,
reorderPlacement,
updatePlacement,
writeLocalLayout,
type DashboardLayoutState,
type DashboardWidgetPlacement
} from "./dashboardLayout";
import type {
DashboardDragItem,
DashboardDropTarget
} from "./dashboardEditorTypes";
type DashboardLayout = {
visible: string[];
known: string[];
};
type LayoutSource = "server" | "browser" | "default";
export default function DashboardPage({ settings, auth }: { settings: ApiSettings; auth: AuthInfo }) {
export default function DashboardPage({
settings,
auth
}: {
settings: ApiSettings;
auth: AuthInfo;
}) {
const modules = usePlatformModules();
const effectiveView = useEffectiveView();
const widgets = useMemo(
@@ -33,150 +76,485 @@ export default function DashboardPage({ settings, auth }: { settings: ApiSetting
),
[auth, effectiveView, modules]
);
const widgetSignature = widgets.map((widget) => widget.id).join("|");
const storageKey = `govoplan.dashboard.layout:${auth.active_tenant?.id ?? auth.tenant.id}:${auth.user.id}`;
const [layout, setLayout] = useState<DashboardLayout>(() => defaultLayout(widgets));
const widgetSignature = JSON.stringify(
widgets.map((widget) => ({
id: widget.id,
allowMultiple: widget.allowMultiple ?? false,
defaultVisible: widget.defaultVisible ?? true,
defaultSize: widget.defaultSize ?? "medium",
supportedSizes: widget.supportedSizes ?? [],
defaultConfiguration: widget.defaultConfiguration ?? {}
}))
);
const tenantId = auth.active_tenant?.id ?? auth.tenant.id;
const accountId = auth.user.account_id || auth.user.id;
const viewId = effectiveView?.activeViewId ?? null;
const storageKey = localLayoutKey(tenantId, accountId, viewId);
const legacyStorageKey = viewId === null
? `govoplan.dashboard.layout:${tenantId}:${auth.user.id}`
: null;
const initialLayout = useMemo(
() => defaultDashboardLayout(widgets),
[widgets]
);
const [savedLayout, setSavedLayout] = useState<DashboardLayoutState>(initialLayout);
const [draftLayout, setDraftLayout] = useState<DashboardLayoutState>(initialLayout);
const [layoutSource, setLayoutSource] = useState<LayoutSource>("default");
const [loading, setLoading] = useState(true);
const [saving, setSaving] = useState(false);
const [configuring, setConfiguring] = useState(false);
const [refreshKey, setRefreshKey] = useState(0);
const [error, setError] = useState("");
const [notice, setNotice] = useState("");
const [libraryQuery, setLibraryQuery] = useState("");
const [dragItem, setDragItem] = useState<DashboardDragItem | null>(null);
const [dropTarget, setDropTarget] = useState<DashboardDropTarget | null>(null);
const [editingInstanceId, setEditingInstanceId] = useState<string | null>(null);
useEffect(() => {
setLayout(readLayout(storageKey) ?? defaultLayout(widgets));
}, [storageKey, widgetSignature]);
let active = true;
setLoading(true);
setError("");
setNotice("");
setConfiguring(false);
setEditingInstanceId(null);
const visibleWidgetIds = useMemo(() => {
const known = new Set(layout.known);
const visible = new Set(layout.visible);
for (const widget of widgets) {
if (!known.has(widget.id) && widget.defaultVisible !== false) visible.add(widget.id);
void fetchDashboardLayout(settings, viewId)
.then((response) => {
if (!active) return;
const local = readLocalLayout(storageKey, legacyStorageKey, widgets);
const source: LayoutSource = response.exists
? "server"
: local
? "browser"
: "default";
const base = response.exists
? layoutFromResponse(response)
: local
? { ...local, revision: 0 }
: defaultDashboardLayout(widgets);
const next = reconcileDashboardLayout(base, widgets);
setSavedLayout(next);
setDraftLayout(next);
setLayoutSource(source);
})
.catch((reason) => {
if (!active) return;
const local = readLocalLayout(storageKey, legacyStorageKey, widgets);
const next = reconcileDashboardLayout(
local ?? defaultDashboardLayout(widgets),
widgets
);
setSavedLayout(next);
setDraftLayout(next);
setLayoutSource(local ? "browser" : "default");
setError(
`The saved Dashboard layout could not be loaded. ${
local
? "The browser fallback is shown."
: "The module defaults are shown."
} ${errorMessage(reason)}`
);
})
.finally(() => {
if (active) setLoading(false);
});
return () => {
active = false;
};
}, [
legacyStorageKey,
settings.accessToken,
settings.apiBaseUrl,
settings.apiKey,
storageKey,
viewId,
widgetSignature
]);
const dirty = configuring && !layoutsEqual(savedLayout, draftLayout);
useUnsavedDraftGuard({
dirty,
onSave: persistLayout,
onDiscard: discardChanges,
title: "Unsaved Dashboard layout",
message: "Save or discard the Dashboard arrangement before leaving this page."
});
const activeLayout = configuring ? draftLayout : savedLayout;
const widgetById = useMemo(
() => new Map(widgets.map((widget) => [widget.id, widget])),
[widgets]
);
const renderedPlacements = activeLayout.placements.filter((placement) =>
widgetById.has(placement.widgetId)
);
const placedWidgetIds = new Set(
draftLayout.placements.map((placement) => placement.widgetId)
);
const libraryWidgets = widgets.filter((widget) => {
if (!widget.allowMultiple && placedWidgetIds.has(widget.id)) return false;
if (!libraryQuery.trim()) return true;
const query = libraryQuery.trim().toLocaleLowerCase();
return [widget.title, widget.description, widget.category, widget.moduleId, widget.id]
.filter(Boolean)
.some((value) => String(value).toLocaleLowerCase().includes(query));
});
const hiddenCount = widgets.filter(
(widget) => !placedWidgetIds.has(widget.id)
).length;
const editingPlacement = editingInstanceId
? draftLayout.placements.find(
(placement) => placement.instanceId === editingInstanceId
) ?? null
: null;
const editingWidget = editingPlacement
? widgetById.get(editingPlacement.widgetId) ?? null
: null;
const viewLabel = effectiveView?.activeViewName ?? "Full interface";
async function persistLayout(): Promise<boolean> {
setSaving(true);
setError("");
setNotice("");
try {
const response = await saveDashboardLayout(
settings,
viewId,
layoutUpdatePayload(draftLayout)
);
const next = reconcileDashboardLayout(layoutFromResponse(response), widgets);
setSavedLayout(next);
setDraftLayout(next);
setLayoutSource("server");
setConfiguring(false);
writeLocalLayout(storageKey, next);
setNotice(`Dashboard layout saved for ${viewLabel}.`);
return true;
} catch (reason) {
setError(errorMessage(reason));
return false;
} finally {
setSaving(false);
}
const availableIds = new Set(widgets.map((widget) => widget.id));
return widgets.map((widget) => widget.id).filter((id) => availableIds.has(id) && visible.has(id));
}, [layout, widgets]);
const visibleWidgets = widgets.filter((widget) => visibleWidgetIds.includes(widget.id));
const hiddenCount = Math.max(widgets.length - visibleWidgets.length, 0);
function saveLayout(next: DashboardLayout) {
setLayout(next);
writeLayout(storageKey, next);
}
function setVisibleWidgets(selected: string[]) {
const allIds = widgets.map((widget) => widget.id);
const nextVisible = new Set(selected);
saveLayout({
known: allIds,
visible: allIds.filter((id) => nextVisible.has(id))
});
function discardChanges() {
setDraftLayout(savedLayout);
setConfiguring(false);
setEditingInstanceId(null);
setDragItem(null);
setDropTarget(null);
}
function resetLayout() {
saveLayout(defaultLayout(widgets));
function beginConfiguration() {
setDraftLayout(savedLayout);
setConfiguring(true);
setError("");
setNotice("");
}
function updateDraft(updater: (layout: DashboardLayoutState) => DashboardLayoutState) {
setDraftLayout((current) => updater(current));
}
function addWidget(widget: DashboardWidgetContribution) {
updateDraft((layout) => appendPlacement(layout, widget));
}
function startDrag(event: ReactDragEvent, item: DashboardDragItem) {
event.dataTransfer.effectAllowed = item.kind === "catalogue" ? "copy" : "move";
event.dataTransfer.setData("application/x-govoplan-dashboard", JSON.stringify(item));
setDragItem(item);
setDropTarget(null);
}
function finishDrag() {
setDragItem(null);
setDropTarget(null);
}
function markDropTarget(
event: ReactDragEvent<HTMLElement>,
instanceId: string
) {
if (!dragItem) return;
event.preventDefault();
event.dataTransfer.dropEffect = dragItem.kind === "catalogue" ? "copy" : "move";
const bounds = event.currentTarget.getBoundingClientRect();
const verticalPosition = (event.clientY - bounds.top) / bounds.height;
const edge =
verticalPosition < 0.3
|| (
verticalPosition <= 0.7
&& event.clientX < bounds.left + bounds.width / 2
)
? "before"
: "after";
setDropTarget((current) =>
current?.kind === "placement"
&& current.instanceId === instanceId
&& current.edge === edge
? current
: { kind: "placement", instanceId, edge }
);
}
function markEndDropTarget(event: ReactDragEvent<HTMLElement>) {
if (!dragItem) return;
event.preventDefault();
event.dataTransfer.dropEffect = dragItem.kind === "catalogue" ? "copy" : "move";
setDropTarget((current) =>
current?.kind === "end" ? current : { kind: "end" }
);
}
function dropOnPlacement(
event: ReactDragEvent<HTMLElement>,
target: DashboardWidgetPlacement
) {
event.preventDefault();
event.stopPropagation();
if (!dragItem) return;
const edge = dropTarget?.kind === "placement"
&& dropTarget.instanceId === target.instanceId
? dropTarget.edge
: "after";
if (dragItem.kind === "placement") {
updateDraft((layout) =>
reorderPlacement(layout, dragItem.instanceId, target.instanceId, edge)
);
} else {
const widget = widgetById.get(dragItem.widgetId);
if (widget) {
updateDraft((layout) =>
insertPlacement(layout, widget, target.instanceId, edge)
);
}
}
finishDrag();
}
function dropOnPreview(event: ReactDragEvent<HTMLElement>) {
if (dropTarget?.kind === "placement") {
const target = renderedPlacements.find(
(placement) => placement.instanceId === dropTarget.instanceId
);
if (target) {
dropOnPlacement(event, target);
return;
}
}
dropAtEnd(event);
}
function dropAtEnd(event: ReactDragEvent<HTMLElement>) {
event.preventDefault();
event.stopPropagation();
if (!dragItem) return;
if (dragItem.kind === "placement") {
const last = draftLayout.placements.at(-1);
if (last) {
updateDraft((layout) =>
reorderPlacement(layout, dragItem.instanceId, last.instanceId, "after")
);
}
} else {
const widget = widgetById.get(dragItem.widgetId);
if (widget) addWidget(widget);
}
finishDrag();
}
return (
<PageScrollViewport className="dashboard-page">
<div className="content-pad workspace-data-page">
<div className="page-heading split workspace-heading">
<div>
<PageTitle>i18n:govoplan-dashboard.dashboard.3f8b4df2</PageTitle>
<p>Personal workspace assembled from installed module widgets.</p>
<div className="page-heading split workspace-heading">
<div>
<PageTitle>i18n:govoplan-dashboard.dashboard.3f8b4df2</PageTitle>
<p>Personal workspace assembled from installed module widgets.</p>
</div>
<div className="button-row compact-actions">
{!configuring && (
<>
<Button onClick={() => setRefreshKey((value) => value + 1)}>
<RefreshCw size={16} /> Refresh
</Button>
<Button onClick={beginConfiguration}>
<SlidersHorizontal size={16} /> Configure
</Button>
</>
)}
{configuring && (
<>
<Button onClick={discardChanges} disabled={saving}>
<X size={16} /> Cancel
</Button>
<Button
variant="primary"
onClick={() => void persistLayout()}
disabled={saving || !dirty}
>
<Save size={16} /> {saving ? "Saving..." : "Save layout"}
</Button>
</>
)}
</div>
</div>
<div className="button-row compact-actions">
<Button onClick={() => setRefreshKey((value) => value + 1)}><RefreshCw size={16} /> Refresh</Button>
<Button onClick={() => setConfiguring((value) => !value)}><SlidersHorizontal size={16} /> Configure</Button>
</div>
</div>
<div className="metric-grid dashboard-summary-grid">
<MetricCard label="Installed modules" value={modules.length} tone="info" detail={moduleLabels(modules)} />
<MetricCard label="Available widgets" value={widgets.length} tone="neutral" detail="Provided by active modules" />
<MetricCard label="Visible widgets" value={visibleWidgets.length} tone="good" detail={hiddenCount ? `${hiddenCount} hidden` : "All shown"} />
<MetricCard label="Layout" value="personal" tone="neutral" detail="Saved in this browser" />
</div>
{configuring &&
<Card
title="Dashboard widgets"
actions={<Button onClick={resetLayout}><RotateCcw size={16} /> Reset</Button>}>
{widgets.length === 0 ? <p className="muted">No installed module exposes dashboard widgets yet.</p> :
<AdminSelectionList
options={widgets.map((widget) => ({ id: widget.id, label: widget.title, description: widget.description ?? widget.id }))}
selected={visibleWidgetIds}
onChange={setVisibleWidgets}
/>
}
</Card>
}
{visibleWidgets.length === 0 ?
<Card title="No widgets selected">
<p className="muted">Open Configure and select at least one widget. Modules can add more widgets by exposing the dashboard.widgets capability.</p>
</Card> :
<div className="dashboard-widget-grid">
{visibleWidgets.map((widget) =>
<section key={widget.id} className={`dashboard-widget dashboard-widget-${widgetSize(widget)}`}>
<Card title={widget.title} collapsible collapseKey={`dashboard-widget:${widget.id}`}>
{widget.render({
settings,
auth,
modules,
widgetId: widget.id,
refreshKey,
size: widgetSize(widget)
})}
</Card>
</section>
{error && (
<DismissibleAlert tone="danger" resetKey={error} floating>
{error}
</DismissibleAlert>
)}
{notice && !error && (
<DismissibleAlert tone="success" resetKey={notice} floating>
{notice}
</DismissibleAlert>
)}
<div className="metric-grid dashboard-summary-grid">
<MetricCard
label="Installed modules"
value={modules.length}
tone="info"
detail={moduleLabels(modules)}
/>
<MetricCard
label="Available widgets"
value={widgets.length}
tone="neutral"
detail="Provided by active modules"
/>
<MetricCard
label="On dashboard"
value={renderedPlacements.length}
tone="good"
detail={hiddenCount ? `${hiddenCount} available to add` : "All shown"}
/>
<MetricCard
label="Layout"
value={viewLabel}
tone="neutral"
detail={layoutSourceLabel(layoutSource)}
/>
</div>
}
<LoadingFrame loading={loading} label="Loading Dashboard layout">
{configuring ? (
<div className="dashboard-config-workspace">
<WidgetLibrary
widgets={libraryWidgets}
atCapacity={draftLayout.placements.length >= MAX_DASHBOARD_WIDGETS}
query={libraryQuery}
onQueryChange={setLibraryQuery}
onReset={() =>
setDraftLayout({
...defaultDashboardLayout(widgets),
revision: savedLayout.revision
})
}
onAdd={addWidget}
onDragStart={startDrag}
onDragEnd={finishDrag}
/>
<DashboardGrid
placements={renderedPlacements}
widgetById={widgetById}
settings={settings}
auth={auth}
modules={modules}
effectiveView={effectiveView}
refreshKey={refreshKey}
configuring
dragItem={dragItem}
dropTarget={dropTarget}
onDragStart={startDrag}
onDragEnd={finishDrag}
onDragOver={markDropTarget}
onDragOverEnd={markEndDropTarget}
onDrop={dropOnPlacement}
onDropPreview={dropOnPreview}
onDropAtEnd={dropAtEnd}
onRemove={(instanceId) =>
updateDraft((layout) => removePlacement(layout, instanceId))
}
onConfigure={setEditingInstanceId}
/>
</div>
) : (
<DashboardGrid
placements={renderedPlacements}
widgetById={widgetById}
settings={settings}
auth={auth}
modules={modules}
effectiveView={effectiveView}
refreshKey={refreshKey}
configuring={false}
dragItem={null}
dropTarget={null}
onDragStart={startDrag}
onDragEnd={finishDrag}
onDragOver={markDropTarget}
onDragOverEnd={markEndDropTarget}
onDrop={dropOnPlacement}
onDropPreview={dropOnPreview}
onDropAtEnd={dropAtEnd}
onRemove={() => undefined}
onConfigure={() => undefined}
/>
)}
</LoadingFrame>
</div>
</PageScrollViewport>);
<WidgetConfigurationDialog
open={Boolean(editingPlacement && editingWidget)}
widget={editingWidget}
placement={editingPlacement}
onClose={() => setEditingInstanceId(null)}
onSave={(placement) => {
updateDraft((layout) => updatePlacement(layout, placement));
setEditingInstanceId(null);
}}
/>
</PageScrollViewport>
);
}
function canUseWidget(auth: AuthInfo, widget: DashboardWidgetContribution): boolean {
if (widget.allOf?.length && !widget.allOf.every((scope) => hasScope(auth, scope))) return false;
function canUseWidget(
auth: AuthInfo,
widget: DashboardWidgetContribution
): boolean {
if (
widget.allOf?.length
&& !widget.allOf.every((scope) => hasScope(auth, scope))
) {
return false;
}
if (widget.anyOf?.length && !hasAnyScope(auth, widget.anyOf)) return false;
return true;
}
function widgetSize(widget: DashboardWidgetContribution): DashboardWidgetSize {
return widget.defaultSize ?? "medium";
}
function defaultLayout(widgets: DashboardWidgetContribution[]): DashboardLayout {
const ids = widgets.map((widget) => widget.id);
return {
known: ids,
visible: widgets.filter((widget) => widget.defaultVisible !== false).map((widget) => widget.id)
};
}
function readLayout(storageKey: string): DashboardLayout | null {
if (typeof window === "undefined") return null;
try {
const raw = window.localStorage.getItem(storageKey);
if (!raw) return null;
const parsed = JSON.parse(raw) as Partial<DashboardLayout>;
if (!Array.isArray(parsed.visible) || !Array.isArray(parsed.known)) return null;
return {
visible: parsed.visible.filter((id): id is string => typeof id === "string"),
known: parsed.known.filter((id): id is string => typeof id === "string")
};
} catch {
return null;
}
}
function writeLayout(storageKey: string, layout: DashboardLayout): void {
if (typeof window === "undefined") return;
try {
window.localStorage.setItem(storageKey, JSON.stringify(layout));
} catch {
// localStorage may be unavailable in restricted browsing contexts.
}
}
function moduleLabels(modules: Array<{ id: string }>): string {
if (!modules.length) return "Core shell only";
return modules.slice(0, 4).map((module) => module.id).join(", ");
}
function layoutSourceLabel(source: LayoutSource): string {
if (source === "server") return "Saved for your account";
if (source === "browser") return "Browser layout; save to synchronize";
return "Module defaults";
}
function errorMessage(error: unknown): string {
if (isApiError(error)) {
if (error.status === 409) {
return "This layout changed in another session. Reload the page before saving again.";
}
return error.message;
}
return error instanceof Error ? error.message : "The Dashboard request failed.";
}

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import { useEffect, useMemo, useState } from "react";
import {
Button,
Dialog,
FormField,
SegmentedControl,
ToggleSwitch,
type DashboardWidgetConfiguration,
type DashboardWidgetConfigurationField,
type DashboardWidgetConfigurationValue,
type DashboardWidgetContribution,
type DashboardWidgetSize
} from "@govoplan/core-webui";
import {
defaultWidgetSize,
supportedWidgetSizes,
type DashboardWidgetPlacement
} from "./dashboardLayout";
type WidgetConfigurationDialogProps = {
open: boolean;
widget: DashboardWidgetContribution | null;
placement: DashboardWidgetPlacement | null;
onClose: () => void;
onSave: (placement: DashboardWidgetPlacement) => void;
};
export default function WidgetConfigurationDialog({
open,
widget,
placement,
onClose,
onSave
}: WidgetConfigurationDialogProps) {
const [size, setSize] = useState<DashboardWidgetSize>("medium");
const [configuration, setConfiguration] = useState<DashboardWidgetConfiguration>({});
useEffect(() => {
if (!open || !widget || !placement) return;
setSize(placement.size);
setConfiguration({
...(widget.defaultConfiguration ?? {}),
...placement.configuration
});
}, [open, placement, widget]);
const invalidConfiguration = useMemo(
() => (widget?.configurationFields ?? []).some((field) => {
const value = configuration[field.id];
if (field.required && valueIsEmpty(value)) return true;
if (field.kind !== "number" || value === null || value === undefined) {
return false;
}
if (typeof value !== "number" || !Number.isFinite(value)) return true;
if (field.min !== undefined && value < field.min) return true;
return field.max !== undefined && value > field.max;
}),
[configuration, widget]
);
if (!widget || !placement) return null;
const supportedSizes = supportedWidgetSizes(widget);
function setValue(id: string, value: DashboardWidgetConfigurationValue) {
setConfiguration((current) => ({ ...current, [id]: value }));
}
function reset() {
setSize(defaultWidgetSize(widget));
setConfiguration({ ...(widget.defaultConfiguration ?? {}) });
}
return (
<Dialog
open={open}
title={`Configure ${widget.title}`}
onClose={onClose}
className="dashboard-widget-config-dialog"
footer={
<>
<Button type="button" variant="ghost" onClick={reset}>Reset</Button>
<span className="dialog-footer-spacer" />
<Button type="button" onClick={onClose}>Cancel</Button>
<Button
type="button"
variant="primary"
disabled={invalidConfiguration}
onClick={() => onSave({ ...placement, size, configuration })}
>
Apply
</Button>
</>
}
>
{supportedSizes.length > 1 && (
<FormField label="Widget size">
<SegmentedControl
options={supportedSizes.map((candidate) => ({
id: candidate,
label: sizeLabel(candidate)
}))}
value={size}
onChange={setSize}
ariaLabel="Widget size"
role="group"
size="equal"
width="fill"
/>
</FormField>
)}
{(widget.configurationFields ?? []).map((field) => (
<ConfigurationField
key={field.id}
field={field}
value={configuration[field.id] ?? widget.defaultConfiguration?.[field.id] ?? null}
onChange={(value) => setValue(field.id, value)}
/>
))}
</Dialog>
);
}
function ConfigurationField({
field,
value,
onChange
}: {
field: DashboardWidgetConfigurationField;
value: DashboardWidgetConfigurationValue;
onChange: (value: DashboardWidgetConfigurationValue) => void;
}) {
if (field.kind === "boolean") {
return (
<ToggleSwitch
label={field.label}
help={field.description}
checked={value === true}
onChange={onChange}
/>
);
}
if (field.kind === "select") {
return (
<FormField label={field.label} help={field.description}>
<select
value={typeof value === "string" ? value : ""}
required={field.required}
onChange={(event) => onChange(event.target.value)}
>
<option value="" disabled={field.required}>
{field.required ? "Select an option" : "None"}
</option>
{(field.options ?? []).map((option) => (
<option key={option.value} value={option.value}>{option.label}</option>
))}
</select>
</FormField>
);
}
if (field.kind === "number") {
return (
<FormField label={field.label} help={field.description}>
<input
type="number"
value={typeof value === "number" ? value : ""}
required={field.required}
min={field.min}
max={field.max}
step={field.step}
placeholder={field.placeholder}
onChange={(event) => {
const next = event.target.value;
onChange(next === "" ? null : Number(next));
}}
/>
</FormField>
);
}
return (
<FormField label={field.label} help={field.description}>
<input
type="text"
value={typeof value === "string" ? value : ""}
required={field.required}
placeholder={field.placeholder}
onChange={(event) => onChange(event.target.value)}
/>
</FormField>
);
}
function valueIsEmpty(value: DashboardWidgetConfigurationValue | undefined): boolean {
return value === null || value === undefined || value === "";
}
function sizeLabel(size: DashboardWidgetSize): string {
return size.charAt(0).toUpperCase() + size.slice(1);
}

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import type { DragEvent as ReactDragEvent } from "react";
import { GripVertical, Plus, RotateCcw, Search } from "lucide-react";
import {
IconButton,
type DashboardWidgetContribution
} from "@govoplan/core-webui";
import type { DashboardDragItem } from "./dashboardEditorTypes";
type WidgetLibraryProps = {
widgets: DashboardWidgetContribution[];
atCapacity: boolean;
query: string;
onQueryChange: (query: string) => void;
onReset: () => void;
onAdd: (widget: DashboardWidgetContribution) => void;
onDragStart: (
event: ReactDragEvent,
item: DashboardDragItem
) => void;
onDragEnd: () => void;
};
export default function WidgetLibrary({
widgets,
atCapacity,
query,
onQueryChange,
onReset,
onAdd,
onDragStart,
onDragEnd
}: WidgetLibraryProps) {
return (
<aside className="dashboard-widget-library" aria-label="Widget library">
<div className="dashboard-widget-library-controls">
<div className="dashboard-widget-library-header">
<h2>Widget library</h2>
</div>
<label className="dashboard-widget-search">
<Search size={16} aria-hidden="true" />
<input
type="search"
value={query}
placeholder="Search widgets"
onChange={(event) => onQueryChange(event.target.value)}
/>
</label>
</div>
<div className="dashboard-widget-library-list">
{widgets.map((widget) => (
<div
key={widget.id}
className={`dashboard-widget-library-item${atCapacity ? " is-disabled" : ""}`}
draggable={!atCapacity}
onDragStart={(event) =>
onDragStart(event, { kind: "catalogue", widgetId: widget.id })
}
onDragEnd={onDragEnd}
>
<GripVertical size={16} aria-hidden="true" />
<div>
<strong>{widget.title}</strong>
<span>{widget.description ?? widget.category ?? widget.moduleId}</span>
</div>
<IconButton
label={`Add ${widget.title}`}
icon={<Plus size={16} />}
variant="ghost"
disabledReason={
atCapacity
? "A Dashboard can contain at most 100 widgets."
: undefined
}
onClick={() => onAdd(widget)}
/>
</div>
))}
{widgets.length === 0 && !atCapacity && (
<p className="muted dashboard-widget-library-empty">
{query.trim()
? "No available widgets match the search."
: "All available widgets are already on this Dashboard."}
</p>
)}
{atCapacity && (
<p className="muted dashboard-widget-library-empty">
This Dashboard has reached the 100-widget limit.
</p>
)}
</div>
<IconButton
label="Reset to module defaults"
icon={<RotateCcw size={16} />}
variant="ghost"
onClick={onReset}
/>
</aside>
);
}

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import type { DashboardWidgetSize } from "@govoplan/core-webui";
import type { DashboardWidgetPlacement } from "./dashboardLayout";
export type DashboardDragItem =
| { kind: "placement"; instanceId: string }
| { kind: "catalogue"; widgetId: string };
export type DashboardDropTarget =
| {
kind: "placement";
instanceId: string;
edge: "before" | "after";
}
| { kind: "end" };
export type DashboardGridPreviewItem =
| {
kind: "placement";
placement: DashboardWidgetPlacement;
placeholder: boolean;
}
| {
kind: "catalogue";
widgetId: string;
size: DashboardWidgetSize;
};
export function dashboardGridPreview(
placements: DashboardWidgetPlacement[],
dragItem: DashboardDragItem | null,
dropTarget: DashboardDropTarget | null,
catalogueSize: DashboardWidgetSize = "medium"
): DashboardGridPreviewItem[] {
const items: DashboardGridPreviewItem[] = placements.map((placement) => ({
kind: "placement",
placement,
placeholder: false
}));
if (!dragItem || !dropTarget) return items;
if (dragItem.kind === "catalogue") {
const insertionIndex = previewInsertionIndex(
placements,
dropTarget,
null
);
items.splice(insertionIndex, 0, {
kind: "catalogue",
widgetId: dragItem.widgetId,
size: catalogueSize
});
return items;
}
const sourceIndex = placements.findIndex(
(placement) => placement.instanceId === dragItem.instanceId
);
if (sourceIndex < 0) return items;
const source = placements[sourceIndex];
const remaining = placements.filter(
(placement) => placement.instanceId !== dragItem.instanceId
);
const insertionIndex = previewInsertionIndex(
remaining,
dropTarget,
sourceIndex
);
const preview: DashboardGridPreviewItem[] = remaining.map((placement) => ({
kind: "placement",
placement,
placeholder: false
}));
preview.splice(insertionIndex, 0, {
kind: "placement",
placement: source,
placeholder: true
});
return preview;
}
function previewInsertionIndex(
placements: DashboardWidgetPlacement[],
target: DashboardDropTarget,
fallbackIndex: number | null
): number {
if (target.kind === "end") return placements.length;
const targetIndex = placements.findIndex(
(placement) => placement.instanceId === target.instanceId
);
if (targetIndex < 0) {
return fallbackIndex === null
? placements.length
: Math.min(fallbackIndex, placements.length);
}
return targetIndex + (target.edge === "after" ? 1 : 0);
}

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import type {
DashboardWidgetConfiguration,
DashboardWidgetContribution,
DashboardWidgetSize
} from "@govoplan/core-webui";
import type {
DashboardLayoutResponse,
DashboardLayoutUpdate,
DashboardWidgetPlacementResponse
} from "../../api/dashboard";
export type DashboardWidgetPlacement = {
instanceId: string;
widgetId: string;
size: DashboardWidgetSize;
configuration: DashboardWidgetConfiguration;
};
export type DashboardLayoutState = {
layoutVersion: 1;
revision: number;
knownWidgetIds: string[];
placements: DashboardWidgetPlacement[];
};
type LegacyDashboardLayout = {
visible: string[];
known: string[];
};
const SIZES: DashboardWidgetSize[] = ["small", "medium", "wide", "full"];
export const MAX_DASHBOARD_WIDGETS = 100;
export function createWidgetPlacement(
widget: DashboardWidgetContribution
): DashboardWidgetPlacement {
return {
instanceId: newInstanceId(),
widgetId: widget.id,
size: defaultWidgetSize(widget),
configuration: { ...(widget.defaultConfiguration ?? {}) }
};
}
export function defaultDashboardLayout(
widgets: DashboardWidgetContribution[]
): DashboardLayoutState {
return {
layoutVersion: 1,
revision: 0,
knownWidgetIds: widgets.map((widget) => widget.id),
placements: widgets
.filter((widget) => widget.defaultVisible !== false)
.slice(0, MAX_DASHBOARD_WIDGETS)
.map(createWidgetPlacement)
};
}
export function reconcileDashboardLayout(
layout: DashboardLayoutState,
widgets: DashboardWidgetContribution[]
): DashboardLayoutState {
const widgetById = new Map(widgets.map((widget) => [widget.id, widget]));
const seenInstances = new Set<string>();
const seenWidgets = new Set<string>();
const placements = layout.placements.flatMap((placement) => {
if (!placement.instanceId || seenInstances.has(placement.instanceId)) return [];
const widget = widgetById.get(placement.widgetId);
if (widget && !widget.allowMultiple && seenWidgets.has(widget.id)) return [];
seenInstances.add(placement.instanceId);
seenWidgets.add(placement.widgetId);
return [normalizePlacement(placement, widget)];
});
const known = new Set(layout.knownWidgetIds);
for (const widget of widgets) {
if (
placements.length < MAX_DASHBOARD_WIDGETS
&& !known.has(widget.id)
&& widget.defaultVisible !== false
) {
placements.push(createWidgetPlacement(widget));
}
known.add(widget.id);
}
return {
layoutVersion: 1,
revision: layout.revision,
knownWidgetIds: [...known],
placements: placements.slice(0, MAX_DASHBOARD_WIDGETS)
};
}
export function layoutFromResponse(
response: DashboardLayoutResponse
): DashboardLayoutState {
return {
layoutVersion: 1,
revision: response.revision,
knownWidgetIds: uniqueStrings(response.known_widget_ids),
placements: response.placements.map(placementFromResponse)
};
}
export function layoutUpdatePayload(
layout: DashboardLayoutState
): DashboardLayoutUpdate {
return {
expected_revision: layout.revision,
layout_version: 1,
placements: layout.placements.map(placementToResponse),
known_widget_ids: uniqueStrings(layout.knownWidgetIds)
};
}
export function appendPlacement(
layout: DashboardLayoutState,
widget: DashboardWidgetContribution
): DashboardLayoutState {
if (
layout.placements.length >= MAX_DASHBOARD_WIDGETS
|| (
!widget.allowMultiple
&& layout.placements.some((placement) => placement.widgetId === widget.id)
)
) {
return layout;
}
return {
...layout,
knownWidgetIds: uniqueStrings([...layout.knownWidgetIds, widget.id]),
placements: [...layout.placements, createWidgetPlacement(widget)]
};
}
export function insertPlacement(
layout: DashboardLayoutState,
widget: DashboardWidgetContribution,
targetInstanceId: string,
edge: "before" | "after"
): DashboardLayoutState {
if (
layout.placements.length >= MAX_DASHBOARD_WIDGETS
|| (
!widget.allowMultiple
&& layout.placements.some((placement) => placement.widgetId === widget.id)
)
) {
return layout;
}
const targetIndex = layout.placements.findIndex(
(placement) => placement.instanceId === targetInstanceId
);
if (targetIndex < 0) return appendPlacement(layout, widget);
const insertionIndex = targetIndex + (edge === "after" ? 1 : 0);
return {
...layout,
knownWidgetIds: uniqueStrings([...layout.knownWidgetIds, widget.id]),
placements: [
...layout.placements.slice(0, insertionIndex),
createWidgetPlacement(widget),
...layout.placements.slice(insertionIndex)
]
};
}
export function removePlacement(
layout: DashboardLayoutState,
instanceId: string
): DashboardLayoutState {
return {
...layout,
placements: layout.placements.filter(
(placement) => placement.instanceId !== instanceId
)
};
}
export function updatePlacement(
layout: DashboardLayoutState,
nextPlacement: DashboardWidgetPlacement
): DashboardLayoutState {
return {
...layout,
placements: layout.placements.map((placement) =>
placement.instanceId === nextPlacement.instanceId
? nextPlacement
: placement
)
};
}
export function reorderPlacement(
layout: DashboardLayoutState,
sourceInstanceId: string,
targetInstanceId: string,
edge: "before" | "after"
): DashboardLayoutState {
if (sourceInstanceId === targetInstanceId) return layout;
const source = layout.placements.find(
(placement) => placement.instanceId === sourceInstanceId
);
if (!source) return layout;
const remaining = layout.placements.filter(
(placement) => placement.instanceId !== sourceInstanceId
);
const targetIndex = remaining.findIndex(
(placement) => placement.instanceId === targetInstanceId
);
if (targetIndex < 0) return layout;
const insertionIndex = targetIndex + (edge === "after" ? 1 : 0);
return {
...layout,
placements: [
...remaining.slice(0, insertionIndex),
source,
...remaining.slice(insertionIndex)
]
};
}
export function dashboardMasonryRowSpan(
height: number,
rowHeight: number,
bottomGap: number
): number {
const safeHeight = Number.isFinite(height) ? Math.max(0, height) : 0;
const safeRowHeight =
Number.isFinite(rowHeight) && rowHeight > 0 ? rowHeight : 4;
const safeBottomGap =
Number.isFinite(bottomGap) ? Math.max(0, bottomGap) : 0;
return Math.max(1, Math.ceil((safeHeight + safeBottomGap) / safeRowHeight));
}
export function layoutsEqual(
left: DashboardLayoutState,
right: DashboardLayoutState
): boolean {
return JSON.stringify(comparableLayout(left)) === JSON.stringify(comparableLayout(right));
}
export function localLayoutKey(
tenantId: string,
accountId: string,
viewId: string | null
): string {
return [
"govoplan.dashboard.layout.v2",
encodeURIComponent(tenantId),
encodeURIComponent(accountId),
encodeURIComponent(viewId ?? "full")
].join(":");
}
export function readLocalLayout(
storageKey: string,
legacyStorageKey: string | null,
widgets: DashboardWidgetContribution[]
): DashboardLayoutState | null {
if (typeof window === "undefined") return null;
try {
const current = window.localStorage.getItem(storageKey);
if (current) return parseStoredLayout(JSON.parse(current));
if (!legacyStorageKey) return null;
const legacy = window.localStorage.getItem(legacyStorageKey);
if (!legacy) return null;
return migrateLegacyLayout(JSON.parse(legacy), widgets);
} catch {
return null;
}
}
export function writeLocalLayout(
storageKey: string,
layout: DashboardLayoutState
): void {
if (typeof window === "undefined") return;
try {
window.localStorage.setItem(storageKey, JSON.stringify(layout));
} catch {
// Browser storage is only a resilience and migration fallback.
}
}
export function defaultWidgetSize(
widget: DashboardWidgetContribution
): DashboardWidgetSize {
const supported = supportedWidgetSizes(widget);
return supported.includes(widget.defaultSize ?? "medium")
? widget.defaultSize ?? "medium"
: supported[0];
}
export function supportedWidgetSizes(
widget: DashboardWidgetContribution
): DashboardWidgetSize[] {
const supported = (widget.supportedSizes ?? [widget.defaultSize ?? "medium"])
.filter((size): size is DashboardWidgetSize => SIZES.includes(size));
return supported.length ? [...new Set(supported)] : ["medium"];
}
export function widgetIsConfigurable(
widget: DashboardWidgetContribution
): boolean {
return Boolean(
widget.configurationFields?.length
|| supportedWidgetSizes(widget).length > 1
);
}
function normalizePlacement(
placement: DashboardWidgetPlacement,
widget: DashboardWidgetContribution | undefined
): DashboardWidgetPlacement {
if (!widget) return placement;
const supported = supportedWidgetSizes(widget);
return {
...placement,
size: supported.includes(placement.size)
? placement.size
: defaultWidgetSize(widget),
configuration: {
...(widget.defaultConfiguration ?? {}),
...placement.configuration
}
};
}
function placementFromResponse(
placement: DashboardWidgetPlacementResponse
): DashboardWidgetPlacement {
return {
instanceId: placement.instance_id,
widgetId: placement.widget_id,
size: placement.size,
configuration: { ...placement.configuration }
};
}
function placementToResponse(
placement: DashboardWidgetPlacement
): DashboardWidgetPlacementResponse {
return {
instance_id: placement.instanceId,
widget_id: placement.widgetId,
size: placement.size,
configuration: { ...placement.configuration }
};
}
function parseStoredLayout(value: unknown): DashboardLayoutState | null {
if (!value || typeof value !== "object") return null;
const candidate = value as Partial<DashboardLayoutState>;
if (!Array.isArray(candidate.placements) || !Array.isArray(candidate.knownWidgetIds)) {
return null;
}
const placements = candidate.placements.flatMap((item) => {
if (!item || typeof item !== "object") return [];
const placement = item as Partial<DashboardWidgetPlacement>;
if (
typeof placement.instanceId !== "string"
|| typeof placement.widgetId !== "string"
|| !SIZES.includes(placement.size as DashboardWidgetSize)
|| !placement.configuration
|| typeof placement.configuration !== "object"
|| Array.isArray(placement.configuration)
) {
return [];
}
return [{
instanceId: placement.instanceId,
widgetId: placement.widgetId,
size: placement.size as DashboardWidgetSize,
configuration: sanitizeConfiguration(placement.configuration)
}];
});
return {
layoutVersion: 1,
revision: typeof candidate.revision === "number" ? candidate.revision : 0,
knownWidgetIds: uniqueStrings(candidate.knownWidgetIds),
placements
};
}
function migrateLegacyLayout(
value: unknown,
widgets: DashboardWidgetContribution[]
): DashboardLayoutState | null {
if (!value || typeof value !== "object") return null;
const candidate = value as Partial<LegacyDashboardLayout>;
if (!Array.isArray(candidate.visible) || !Array.isArray(candidate.known)) {
return null;
}
const visible = new Set(uniqueStrings(candidate.visible));
const widgetById = new Map(widgets.map((widget) => [widget.id, widget]));
return {
layoutVersion: 1,
revision: 0,
knownWidgetIds: uniqueStrings(candidate.known),
placements: [...visible].flatMap((widgetId) => {
const widget = widgetById.get(widgetId);
return widget ? [createWidgetPlacement(widget)] : [];
})
};
}
function uniqueStrings(values: unknown[]): string[] {
return [...new Set(values.filter((value): value is string => typeof value === "string"))];
}
function sanitizeConfiguration(
value: Record<string, unknown>
): DashboardWidgetConfiguration {
return Object.fromEntries(
Object.entries(value).filter(([key, item]) =>
key.length > 0
&& key.length <= 120
&& (
item === null
|| typeof item === "string"
|| typeof item === "boolean"
|| (typeof item === "number" && Number.isFinite(item))
)
)
) as DashboardWidgetConfiguration;
}
function comparableLayout(layout: DashboardLayoutState) {
return {
layoutVersion: layout.layoutVersion,
knownWidgetIds: layout.knownWidgetIds,
placements: layout.placements
};
}
function newInstanceId(): string {
if (
typeof globalThis.crypto !== "undefined"
&& typeof globalThis.crypto.randomUUID === "function"
) {
return globalThis.crypto.randomUUID();
}
return `widget-${Date.now().toString(36)}-${Math.random().toString(36).slice(2, 12)}`;
}

View File

@@ -1,16 +1,52 @@
import { StatusBadge, type PlatformWebModule } from "@govoplan/core-webui";
import {
StatusBadge,
type DashboardWidgetConfiguration,
type PlatformWebModule
} from "@govoplan/core-webui";
export default function InstalledModulesWidget({ modules }: { modules: PlatformWebModule[] }) {
export default function InstalledModulesWidget({
modules,
configuration
}: {
modules: PlatformWebModule[];
configuration: DashboardWidgetConfiguration;
}) {
if (!modules.length) return <p className="muted">No WebUI modules are active.</p>;
const maxItems = clampNumber(configuration.maxItems, 1, 50, 8);
const showVersions = configuration.showVersions !== false;
const sortBy = configuration.sortBy === "label" ? "label" : "module";
const visibleModules = [...modules]
.sort((left, right) => {
const leftValue = sortBy === "label" ? left.label : left.id;
const rightValue = sortBy === "label" ? right.label : right.id;
return String(leftValue).localeCompare(String(rightValue));
})
.slice(0, maxItems);
const remaining = Math.max(modules.length - visibleModules.length, 0);
return (
<dl className="detail-list dashboard-compact-list">
{modules.map((module) =>
<div key={module.id}>
<dt><StatusBadge status="success" label={module.id} /></dt>
<dd><strong>{module.label}</strong><span className="muted"> v{module.version}</span></dd>
</div>
)}
</dl>);
<>
<dl className="detail-list dashboard-compact-list">
{visibleModules.map((module) =>
<div key={module.id}>
<dt><StatusBadge status="success" label={module.id} /></dt>
<dd>
<strong>{module.label}</strong>
{showVersions && <span className="muted"> v{module.version}</span>}
</dd>
</div>
)}
</dl>
{remaining > 0 && <p className="muted dashboard-widget-overflow">+{remaining} more active modules</p>}
</>);
}
function clampNumber(
value: DashboardWidgetConfiguration[string],
minimum: number,
maximum: number,
fallback: number
): number {
if (typeof value !== "number" || !Number.isFinite(value)) return fallback;
return Math.min(maximum, Math.max(minimum, Math.round(value)));
}

View File

@@ -17,7 +17,41 @@ const dashboardWidgets: DashboardWidgetsUiCapability = {
category: "Platform",
order: 10,
defaultSize: "medium",
render: ({ modules }) => createElement(InstalledModulesWidget, { modules })
supportedSizes: ["small", "medium", "wide"],
defaultConfiguration: {
maxItems: 8,
showVersions: true,
sortBy: "module"
},
configurationFields: [
{
id: "maxItems",
label: "Maximum modules",
description: "Limit how many active modules are listed.",
kind: "number",
min: 1,
max: 50,
step: 1,
required: true
},
{
id: "sortBy",
label: "Sort modules by",
kind: "select",
required: true,
options: [
{ value: "module", label: "Module id" },
{ value: "label", label: "Display name" }
]
},
{
id: "showVersions",
label: "Show module versions",
kind: "boolean"
}
],
render: ({ modules, configuration }) =>
createElement(InstalledModulesWidget, { modules, configuration })
}
]
};

View File

@@ -11,12 +11,23 @@
.dashboard-widget-grid {
display: grid;
grid-template-columns: repeat(4, minmax(220px, 1fr));
gap: 18px;
grid-auto-flow: row dense;
grid-auto-rows: 4px;
column-gap: 18px;
row-gap: 0;
align-items: start;
}
.dashboard-widget {
min-width: 0;
position: relative;
align-self: start;
margin-bottom: 18px;
}
.dashboard-widget > .card {
height: auto;
margin-bottom: 0;
}
.dashboard-widget-small {
@@ -41,10 +52,275 @@
margin-bottom: 0;
}
.dashboard-config-workspace {
display: flex;
min-width: 0;
flex-direction: column;
gap: 18px;
}
.dashboard-widget-library {
display: grid;
grid-template-columns: minmax(200px, 260px) minmax(0, 1fr) 36px;
align-items: center;
min-width: 0;
min-height: 84px;
overflow: hidden;
border: var(--border-line);
border-radius: var(--radius);
background: var(--surface);
box-shadow: var(--shadow-xs);
}
.dashboard-widget-library-controls {
align-self: stretch;
display: grid;
align-content: center;
gap: 7px;
min-width: 0;
padding: 9px 12px;
border-right: var(--border-line);
background: var(--panel-header);
}
.dashboard-widget-library-header {
display: flex;
align-items: center;
}
.dashboard-widget-library-header h2 {
margin: 0;
font-size: 16px;
}
.dashboard-widget-search {
display: grid;
grid-template-columns: auto minmax(0, 1fr);
align-items: center;
gap: 8px;
min-height: 0;
margin: 0;
padding: 4px 8px;
border: var(--border-line);
border-radius: 5px;
background: var(--surface);
}
.dashboard-widget-search:focus-within {
box-shadow: var(--accent-ring-soft);
}
.dashboard-widget-search input[type="search"] {
height: auto;
min-height: 0;
min-width: 0;
padding: 1px 0;
border: 0;
box-shadow: none;
font: inherit;
font-size: 13px;
line-height: 1.35;
}
.dashboard-widget-library-list {
display: flex;
min-width: 0;
align-self: stretch;
overflow-x: auto;
overflow-y: hidden;
border-right: var(--border-line);
}
.dashboard-widget-library-item {
flex: 0 0 min(250px, 32vw);
display: grid;
grid-template-columns: 18px minmax(0, 1fr) 36px;
align-items: center;
gap: 10px;
min-height: 70px;
padding: 9px 10px 9px 12px;
border-right: var(--border-line);
cursor: grab;
}
.dashboard-widget-library-item:hover {
background: var(--hover-tint-soft);
}
.dashboard-widget-library-item:active {
cursor: grabbing;
}
.dashboard-widget-library-item.is-disabled {
cursor: default;
opacity: .7;
}
.dashboard-widget-library-item > div {
display: grid;
min-width: 0;
gap: 3px;
}
.dashboard-widget-library-item strong,
.dashboard-widget-library-item span {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.dashboard-widget-library-item span {
color: var(--muted);
font-size: 12px;
}
.dashboard-widget-library-empty {
flex: 1 0 auto;
margin: 0;
padding: 18px 16px;
}
.dashboard-widget-grid.is-configuring .dashboard-widget {
cursor: default;
}
.dashboard-widget-grid.is-configuring .card-header {
align-items: center;
flex-wrap: nowrap;
gap: 6px;
padding: 12px 16px;
}
.dashboard-widget-grid.is-configuring .card-header > h2 {
order: 2;
flex: 1 1 auto;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.dashboard-widget-grid.is-configuring .card-actions {
display: contents;
}
.dashboard-widget-actions {
display: contents;
}
.dashboard-widget-actions > * {
order: 3;
}
.dashboard-widget-drag-handle {
order: 1;
flex: 0 0 auto;
cursor: grab;
}
.dashboard-widget-drag-handle:active {
cursor: grabbing;
}
.dashboard-widget-drop-placeholder {
min-height: 142px;
border: 2px dashed var(--accent);
border-radius: var(--radius);
background: var(--accent-hover-bg);
color: var(--text);
}
.dashboard-widget-drop-placeholder.preserves-widget-height {
border: 0;
background: transparent;
}
.dashboard-widget-placeholder-content {
visibility: hidden;
}
.dashboard-widget-placeholder-surface {
position: absolute;
inset: 0;
z-index: 2;
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
min-height: 142px;
padding: 16px;
border: 2px dashed var(--accent);
border-radius: var(--radius);
background: var(--accent-hover-bg);
color: var(--text);
text-align: center;
pointer-events: none;
}
.dashboard-grid-end-drop-target,
.dashboard-empty-state.is-drop-target {
display: grid;
min-height: 74px;
place-items: center;
border: 2px dashed var(--line-dark);
border-radius: var(--radius);
color: var(--muted);
font-size: 13px;
font-weight: 700;
}
.dashboard-grid-end-drop-target {
grid-column: 1 / -1;
grid-row-end: span 19;
}
.dashboard-grid-end-drop-target:hover,
.dashboard-empty-state.is-drop-target:hover {
border-color: var(--accent);
background: var(--accent-hover-bg);
color: var(--text);
}
.dashboard-empty-state {
min-height: 220px;
padding: 32px;
text-align: center;
}
.dashboard-empty-state h2 {
margin: 0 0 8px;
font-size: 18px;
}
.dashboard-empty-state p {
margin: 0;
}
.dashboard-widget-config-dialog {
width: min(620px, 100%);
}
.dashboard-widget-config-dialog .dialog-body {
display: grid;
gap: 18px;
}
.dashboard-widget-config-dialog .dialog-footer-spacer {
flex: 1 1 auto;
}
.dashboard-widget-overflow {
margin: 12px 0 0;
}
@media (max-width: 1120px) {
.dashboard-widget-grid {
grid-template-columns: repeat(2, minmax(220px, 1fr));
}
.dashboard-widget-library {
grid-template-columns: minmax(200px, 240px) minmax(0, 1fr) 36px;
}
}
@media (max-width: 900px) {
@@ -53,6 +329,29 @@
grid-template-columns: 1fr;
}
.dashboard-widget-library {
grid-template-columns: minmax(0, 1fr) 36px;
}
.dashboard-widget-library-controls {
grid-column: 1;
grid-row: 1;
border-right: 0;
}
.dashboard-widget-library-list {
grid-column: 1 / -1;
grid-row: 2;
min-height: 70px;
border-top: var(--border-line);
border-right: 0;
border-left: 0;
}
.dashboard-widget-library-item {
flex-basis: min(250px, 72vw);
}
.dashboard-widget-small,
.dashboard-widget-medium,
.dashboard-widget-wide,

View File

@@ -0,0 +1,170 @@
import assert from "node:assert/strict";
import {
appendPlacement,
dashboardMasonryRowSpan,
defaultDashboardLayout,
layoutUpdatePayload,
reconcileDashboardLayout,
removePlacement,
reorderPlacement
} from "../src/features/dashboard/dashboardLayout.ts";
import { dashboardGridPreview } from "../src/features/dashboard/dashboardEditorTypes.ts";
const widgets = [
{
id: "one",
surfaceId: "one.widget",
title: "One",
moduleId: "one",
defaultSize: "small" as const,
supportedSizes: ["small", "medium"] as const,
defaultConfiguration: { count: 3 },
render: () => null
},
{
id: "two",
surfaceId: "two.widget",
title: "Two",
moduleId: "two",
defaultVisible: false,
defaultSize: "medium" as const,
render: () => null
}
];
const defaults = defaultDashboardLayout(widgets);
assert.deepEqual(defaults.knownWidgetIds, ["one", "two"]);
assert.equal(defaults.placements.length, 1);
assert.equal(defaults.placements[0].widgetId, "one");
assert.deepEqual(defaults.placements[0].configuration, { count: 3 });
const withTwo = appendPlacement(defaults, widgets[1]);
assert.deepEqual(
withTwo.placements.map((placement) => placement.widgetId),
["one", "two"]
);
assert.equal(
appendPlacement(withTwo, widgets[1]).placements.length,
2,
"single-instance widgets must not be duplicated"
);
const reordered = reorderPlacement(
withTwo,
withTwo.placements[1].instanceId,
withTwo.placements[0].instanceId,
"before"
);
assert.deepEqual(
reordered.placements.map((placement) => placement.widgetId),
["two", "one"]
);
const removed = removePlacement(reordered, reordered.placements[0].instanceId);
assert.deepEqual(
removed.placements.map((placement) => placement.widgetId),
["one"]
);
const placementPreview = dashboardGridPreview(
withTwo.placements,
{
kind: "placement",
instanceId: withTwo.placements[0].instanceId
},
{
kind: "placement",
instanceId: withTwo.placements[1].instanceId,
edge: "after"
}
);
assert.deepEqual(
placementPreview.map((item) =>
item.kind === "placement"
? `${item.placement.widgetId}:${item.placeholder}`
: item.widgetId
),
["two:false", "one:true"],
"placement previews must show the prospective order"
);
const cataloguePreview = dashboardGridPreview(
withTwo.placements,
{ kind: "catalogue", widgetId: "three" },
{
kind: "placement",
instanceId: withTwo.placements[0].instanceId,
edge: "after"
},
"wide"
);
assert.deepEqual(
cataloguePreview.map((item) =>
item.kind === "placement"
? item.placement.widgetId
: `${item.widgetId}:${item.size}`
),
["one", "three:wide", "two"],
"catalogue previews must reserve the prospective widget size"
);
const unavailablePlacement = {
instanceId: "unavailable-instance",
widgetId: "temporarily-disabled",
size: "wide" as const,
configuration: { mode: "summary" }
};
const reconciled = reconcileDashboardLayout(
{
layoutVersion: 1,
revision: 4,
knownWidgetIds: ["temporarily-disabled"],
placements: [unavailablePlacement]
},
widgets
);
assert.equal(
reconciled.placements[0],
unavailablePlacement,
"temporarily unavailable contributions must retain their placement"
);
assert.equal(
reconciled.placements[1].widgetId,
"one",
"new default-visible widgets are announced into existing layouts"
);
assert.equal(reconciled.revision, 4);
const payload = layoutUpdatePayload(reconciled);
assert.equal(payload.expected_revision, 4);
assert.equal(payload.placements[0].instance_id, "unavailable-instance");
assert.equal(payload.placements[0].configuration.mode, "summary");
const repeatingWidget = {
...widgets[0],
id: "repeating",
allowMultiple: true,
defaultVisible: false
};
let bounded = defaultDashboardLayout([repeatingWidget]);
for (let index = 0; index < 105; index += 1) {
bounded = appendPlacement(bounded, repeatingWidget);
}
assert.equal(
bounded.placements.length,
100,
"client layout helpers must enforce the server placement limit"
);
assert.equal(
dashboardMasonryRowSpan(142, 4, 18),
40,
"masonry spans must reserve the widget height and inter-widget gap"
);
assert.equal(
dashboardMasonryRowSpan(0, Number.NaN, Number.NaN),
1,
"masonry spans must remain valid while a widget is mounting"
);
console.log("Dashboard layout tests passed.");