Files
Nexus/apps/web/src/components/timeline/TimelineResourcePanel.tsx
T
Hartmut eb283147d1 feat: project colors, timeline filters, sidebar fix, GitLooper agent, and misc improvements
- Fix sidebar double-highlight on /vacations/my (Gitea #6): add isNavItemActive() helper
- Add project color picker (schema + API + modal + timeline rendering)
- Add ProjectCombobox/ResourceCombobox to timeline toolbar
- Show PENDING vacations on timeline with dashed/dimmed style
- Add "show demand projects" preference with localStorage persistence
- Add ProjectAssignmentsTable with total hours/cost columns
- Extend vacation API to accept status arrays
- Add GitLooper formal YAML agent configuration
- Extend user admin with permission overrides UI
- Add delete-assignment use case tests
- Add status-styles.ts shared badge constants
- Centralize formatMoney/formatCents in format.ts

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-03-17 10:22:52 +01:00

1135 lines
40 KiB
TypeScript

"use client";
import { clsx } from "clsx";
import { startTransition, useCallback, useEffect, useMemo, useRef, useState } from "react";
import { useVirtualizer } from "@tanstack/react-virtual";
import {
useTimelineContext,
type TimelineAssignmentEntry,
type VacationEntry,
} from "./TimelineContext.js";
import { ConflictOverlay } from "./ConflictOverlay.js";
import { computeSubLanes } from "./utils.js";
import { heatmapBgColor, heatmapColor } from "./heatmapUtils.js";
import { getPlanningEntryMutationId } from "~/lib/planningEntryIds.js";
import { formatDateLong } from "~/lib/format.js";
import {
ROW_HEIGHT,
SUB_LANE_HEIGHT,
LABEL_WIDTH,
ORDER_TYPE_COLORS,
} from "./timelineConstants.js";
import type {
DragState,
AllocDragState,
RangeState,
ShiftPreviewData,
} from "~/hooks/useTimelineDrag.js";
import type { HeatmapColorScheme } from "~/hooks/useAppPreferences.js";
// ─── Props ──────────────────────────────────────────────────────────────────
interface TimelineResourcePanelProps {
scrollContainerRef: React.RefObject<HTMLDivElement | null>;
dragState: DragState;
allocDragState: AllocDragState;
rangeState: RangeState;
shiftPreview: ShiftPreviewData | null;
contextResourceIds: string[];
onAllocMouseDown: (e: React.MouseEvent, info: AllocMouseDownInfo) => void;
onAllocTouchStart: (e: React.TouchEvent, info: AllocMouseDownInfo) => void;
onRowMouseDown: (e: React.MouseEvent, info: RowMouseDownInfo) => void;
onRowTouchStart: (e: React.TouchEvent, info: RowMouseDownInfo) => void;
onAllocationContextMenu: (
info: { allocationId: string; projectId: string },
anchorX: number,
anchorY: number,
) => void;
// Layout from useTimelineLayout
CELL_WIDTH: number;
dates: Date[];
totalCanvasWidth: number;
toLeft: (date: Date) => number;
toWidth: (start: Date, end: Date) => number;
gridLines: React.ReactNode;
xToDate: (clientX: number, rect: DOMRect) => Date;
}
export interface AllocMouseDownInfo {
mode: "move" | "resize-start" | "resize-end";
allocationId: string;
mutationAllocationId: string;
projectId: string;
projectName: string;
resourceId: string | null;
startDate: Date;
endDate: Date;
}
export interface RowMouseDownInfo {
resourceId: string;
startDate: Date;
suggestedProjectId?: string;
}
// ─── Component ──────────────────────────────────────────────────────────────
export function TimelineResourcePanel({
scrollContainerRef,
dragState,
allocDragState,
rangeState,
shiftPreview,
contextResourceIds,
onAllocMouseDown,
onAllocTouchStart,
onRowMouseDown,
onRowTouchStart,
onAllocationContextMenu,
CELL_WIDTH,
dates,
totalCanvasWidth,
toLeft,
toWidth,
gridLines,
xToDate,
}: TimelineResourcePanelProps) {
const {
resources,
allocsByResource,
vacationsByResource,
filters,
viewStart,
viewEnd,
displayMode,
heatmapScheme,
activeFilterCount,
} = useTimelineContext();
// ─── Heatmap hover state ────────────────────────────────────────────────────
const heatmapRafRef = useRef<number | null>(null);
const lastHeatmapDayRef = useRef<number>(-1);
const vacationHoverRafRef = useRef<number | null>(null);
const hoveredVacationKeyRef = useRef<string | null>(null);
const pendingHeatmapRef = useRef<{
clientX: number;
rect: DOMRect;
allocs: TimelineAssignmentEntry[];
} | null>(null);
const heatmapTooltipRef = useRef<HTMLDivElement | null>(null);
const vacationTooltipRef = useRef<HTMLDivElement | null>(null);
const heatmapTooltipPosRef = useRef({ left: 0, top: 0 });
const vacationTooltipPosRef = useRef({ left: 0, top: 0 });
const [heatmapHover, setHeatmapHover] = useState<{
date: Date;
totalH: number;
pct: number;
breakdown: {
projectId: string;
shortCode: string;
projectName: string;
orderType: string;
hoursPerDay: number;
responsiblePerson?: string | null;
}[];
} | null>(null);
const [vacationHover, setVacationHover] = useState<null | {
type: string;
startDate: Date | string;
endDate: Date | string;
note?: string | null;
requestedBy?: { name?: string | null; email: string } | null;
approvedBy?: { name?: string | null; email: string } | null;
approvedAt?: Date | string | null;
}>(null);
// ─── Virtual row list ────────────────────────────────────────────────────────
const rowVirtualizer = useVirtualizer({
count: resources.length,
getScrollElement: () => scrollContainerRef.current,
estimateSize: () => ROW_HEIGHT,
overscan: 5,
});
const virtualItems = rowVirtualizer.getVirtualItems();
const totalRowHeight = rowVirtualizer.getTotalSize();
// ─── Memo 1: resourceRows — which rows to render ─────────────────────────
// (virtualizer handles which subset is visible; this memo just pre-computes
// per-row data that the render loop needs)
const resourceRows = useMemo(() => {
return resources.map((resource) => {
const allocs = allocsByResource.get(resource.id) ?? [];
const isContextResource = contextResourceIds.includes(resource.id);
return { resource, allocs, isContextResource };
});
}, [resources, allocsByResource, contextResourceIds]);
// ─── Memo 2: vacationBlocks — vacation bar positions per resource ─────────
const vacationBlocksByResource = useMemo(() => {
if (!filters.showVacations) return new Map<string, VacationBlockInfo[]>();
const result = new Map<string, VacationBlockInfo[]>();
for (const [resourceId, vacations] of vacationsByResource) {
const blocks: VacationBlockInfo[] = [];
for (const v of vacations) {
const vStart = new Date(v.startDate);
const vEnd = new Date(v.endDate);
const left = toLeft(vStart);
const width = Math.max(CELL_WIDTH, toWidth(vStart, vEnd));
if (width <= 0 || left >= totalCanvasWidth) continue;
blocks.push({ vacation: v, left, width });
}
if (blocks.length > 0) {
result.set(resourceId, blocks);
}
}
return result;
}, [vacationsByResource, toLeft, toWidth, CELL_WIDTH, totalCanvasWidth, filters.showVacations]);
// ─── Memo 3: assignmentBlocks — pre-computed per resource for strip mode ──
// (Bar mode computes differently per-day, so we only pre-compute for strip.)
const assignmentBlocksByResource = useMemo(() => {
if (displayMode === "bar")
return new Map<string, { laneCount: number; blockData: AllocBlockData[] }>();
const result = new Map<string, { laneCount: number; blockData: AllocBlockData[] }>();
for (const { resource, allocs } of resourceRows) {
if (allocs.length === 0) continue;
const subLaneMap = computeSubLanes(
allocs.map((a) => ({
id: a.id,
startDate: new Date(a.startDate),
endDate: new Date(a.endDate),
})),
);
const laneCount = subLaneMap.size > 0 ? Math.max(...subLaneMap.values()) + 1 : 1;
const blockData: AllocBlockData[] = allocs.map((alloc) => ({
alloc,
lane: subLaneMap.get(alloc.id) ?? 0,
}));
result.set(resource.id, { laneCount, blockData });
}
return result;
}, [displayMode, resourceRows]);
// ─── Heatmap row hover handler ────────────────────────────────────────────
const handleRowHeatmapMove = useCallback(
(e: React.MouseEvent, allocs: TimelineAssignmentEntry[]) => {
heatmapTooltipPosRef.current = { left: e.clientX + 16, top: e.clientY - 52 };
if (heatmapTooltipRef.current) {
heatmapTooltipRef.current.style.left = `${heatmapTooltipPosRef.current.left}px`;
heatmapTooltipRef.current.style.top = `${heatmapTooltipPosRef.current.top}px`;
}
const rect = e.currentTarget.getBoundingClientRect();
const dayIndex = Math.floor((e.clientX - rect.left) / CELL_WIDTH);
if (dayIndex === lastHeatmapDayRef.current) return;
pendingHeatmapRef.current = { clientX: e.clientX, rect, allocs };
if (heatmapRafRef.current !== null) return;
heatmapRafRef.current = requestAnimationFrame(() => {
heatmapRafRef.current = null;
const pending = pendingHeatmapRef.current;
pendingHeatmapRef.current = null;
if (!pending) return;
const { clientX, rect: r, allocs: a } = pending;
const dayIdx = Math.floor((clientX - r.left) / CELL_WIDTH);
const date = dates[dayIdx];
if (!date) {
lastHeatmapDayRef.current = -1;
startTransition(() => setHeatmapHover(null));
return;
}
lastHeatmapDayRef.current = dayIdx;
const t = date.getTime();
const REF_H = 8;
const projectHours = new Map<
string,
{
shortCode: string;
projectName: string;
orderType: string;
hours: number;
responsiblePerson?: string | null;
}
>();
for (const alloc of a) {
const s = new Date(alloc.startDate);
s.setHours(0, 0, 0, 0);
const ev = new Date(alloc.endDate);
ev.setHours(0, 0, 0, 0);
if (t < s.getTime() || t > ev.getTime()) continue;
const existing = projectHours.get(alloc.projectId);
if (existing) {
existing.hours += alloc.hoursPerDay;
} else {
projectHours.set(alloc.projectId, {
shortCode: alloc.project.shortCode,
projectName: alloc.project.name,
orderType: alloc.project.orderType,
hours: alloc.hoursPerDay,
responsiblePerson:
(alloc.project as { responsiblePerson?: string | null }).responsiblePerson ?? null,
});
}
}
const breakdown = [...projectHours.entries()]
.map(([projectId, v]) => ({ projectId, ...v, hoursPerDay: v.hours }))
.sort((a, b) => b.hoursPerDay - a.hoursPerDay);
const totalH = breakdown.reduce((sum, b) => sum + b.hoursPerDay, 0);
startTransition(() => {
setHeatmapHover({ date, totalH, pct: (totalH / REF_H) * 100, breakdown });
});
});
},
[CELL_WIDTH, dates],
);
// ─── Vacation hover ───────────────────────────────────────────────────────
const handleRowVacationHover = useCallback(
(e: React.MouseEvent, resourceId: string) => {
vacationTooltipPosRef.current = { left: e.clientX + 14, top: e.clientY - 8 };
if (vacationTooltipRef.current) {
vacationTooltipRef.current.style.left = `${vacationTooltipPosRef.current.left}px`;
vacationTooltipRef.current.style.top = `${vacationTooltipPosRef.current.top}px`;
}
const rect = e.currentTarget.getBoundingClientRect();
const clientX = e.clientX;
if (vacationHoverRafRef.current !== null) return;
vacationHoverRafRef.current = requestAnimationFrame(() => {
vacationHoverRafRef.current = null;
const date = xToDate(clientX, rect);
const t = date.getTime();
const resourceVacations = vacationsByResource.get(resourceId) ?? [];
const hit =
resourceVacations.find((v) => {
const s = new Date(v.startDate);
s.setHours(0, 0, 0, 0);
const end = new Date(v.endDate);
end.setHours(0, 0, 0, 0);
return t >= s.getTime() && t <= end.getTime();
}) ?? null;
const nextKey = hit ? `${resourceId}:${hit.id}` : null;
if (nextKey === hoveredVacationKeyRef.current) return;
hoveredVacationKeyRef.current = nextKey;
startTransition(() => {
setVacationHover(hit);
});
});
},
[vacationsByResource, xToDate],
);
const clearHoverTooltips = useCallback(() => {
if (heatmapRafRef.current !== null) {
cancelAnimationFrame(heatmapRafRef.current);
heatmapRafRef.current = null;
}
if (vacationHoverRafRef.current !== null) {
cancelAnimationFrame(vacationHoverRafRef.current);
vacationHoverRafRef.current = null;
}
const shouldClearHeatmap = lastHeatmapDayRef.current !== -1;
const shouldClearVacation = hoveredVacationKeyRef.current !== null;
lastHeatmapDayRef.current = -1;
hoveredVacationKeyRef.current = null;
if (shouldClearHeatmap || shouldClearVacation) {
startTransition(() => {
if (shouldClearHeatmap) setHeatmapHover(null);
if (shouldClearVacation) setVacationHover(null);
});
}
}, []);
// ─── Cleanup rAF on unmount ───────────────────────────────────────────────
useEffect(
() => () => {
if (heatmapRafRef.current !== null) cancelAnimationFrame(heatmapRafRef.current);
if (vacationHoverRafRef.current !== null) cancelAnimationFrame(vacationHoverRafRef.current);
},
[],
);
// ─── Render helpers ───────────────────────────────────────────────────────
if (resources.length === 0) {
return (
<div className="text-center py-16 text-gray-400">
No allocations in this time range{activeFilterCount > 0 && " (filtered)"}.
</div>
);
}
return (
<div
style={{
height: totalRowHeight,
position: "relative",
}}
>
{virtualItems.map((virtualRow) => {
const rowData = resourceRows[virtualRow.index];
if (!rowData) return null;
const { resource, allocs, isContextResource } = rowData;
const inBarMode = displayMode === "bar";
const precomputed = assignmentBlocksByResource.get(resource.id);
const laneCount = inBarMode ? 1 : (precomputed?.laneCount ?? 1);
const rowHeight = inBarMode
? ROW_HEIGHT
: Math.max(ROW_HEIGHT, laneCount * SUB_LANE_HEIGHT + 16);
return (
<div
key={resource.id}
data-index={virtualRow.index}
ref={rowVirtualizer.measureElement}
style={{
position: "absolute",
top: 0,
left: 0,
width: "100%",
transform: `translateY(${virtualRow.start}px)`,
}}
>
<div
className={clsx(
"flex border-b border-gray-100 hover:bg-blue-50/20 group transition-colors",
dragState.isDragging && isContextResource && "border-l-4 border-l-brand-400",
)}
style={{ height: rowHeight }}
>
{/* Label column */}
<div
className={clsx(
"flex-shrink-0 border-r border-gray-200 flex items-center px-4 gap-2.5 bg-white sticky left-0 z-30 group-hover:bg-blue-50",
dragState.isDragging && isContextResource && "bg-brand-50",
)}
style={{ width: LABEL_WIDTH }}
>
<div className="w-8 h-8 rounded-full bg-brand-100 flex items-center justify-center text-xs font-bold text-brand-700 flex-shrink-0">
{resource.displayName.slice(0, 2).toUpperCase()}
</div>
<div className="min-w-0">
<div className="text-sm font-medium text-gray-900 truncate">
{resource.displayName}
</div>
<div className="text-xs text-gray-400 truncate">
{resource.chapter ?? resource.eid}
</div>
</div>
</div>
{/* Row canvas */}
<div
className="relative overflow-hidden touch-none"
style={{ width: totalCanvasWidth, height: rowHeight, touchAction: "none" }}
onMouseDown={(e) => {
const rect = e.currentTarget.getBoundingClientRect();
const date = xToDate(e.clientX, rect);
onRowMouseDown(e, { resourceId: resource.id, startDate: date });
}}
onTouchStart={(e) => {
const rect = e.currentTarget.getBoundingClientRect();
const date = xToDate(e.touches[0]?.clientX ?? 0, rect);
onRowTouchStart(e, { resourceId: resource.id, startDate: date });
}}
onMouseMove={(e) => {
handleRowHeatmapMove(e, allocs);
handleRowVacationHover(e, resource.id);
}}
onMouseLeave={clearHoverTooltips}
>
{gridLines}
{inBarMode
? renderDailyBars(
allocs,
rowHeight,
CELL_WIDTH,
dates,
allocDragState,
onAllocMouseDown,
onAllocTouchStart,
onAllocationContextMenu,
toLeft,
toWidth,
totalCanvasWidth,
)
: renderAllocBlocksFromData(
precomputed?.blockData ?? [],
allocs,
dragState,
allocDragState,
toLeft,
toWidth,
CELL_WIDTH,
totalCanvasWidth,
onAllocMouseDown,
onAllocTouchStart,
onAllocationContextMenu,
)}
{renderVacationBlocksForRow(
vacationBlocksByResource.get(resource.id) ?? [],
rowHeight,
)}
{displayMode === "strip" && renderLoadGraph(allocs, dates, CELL_WIDTH)}
{displayMode === "heatmap" &&
renderHeatmapOverlay(allocs, dates, CELL_WIDTH, heatmapScheme)}
{renderRangeOverlay(
rangeState,
resource.id,
rowHeight,
toLeft,
toWidth,
CELL_WIDTH,
)}
{dragState.isDragging &&
dragState.projectId &&
shiftPreview &&
!shiftPreview.valid &&
shiftPreview.conflictCount > 0 &&
allocs.some((a) => a.projectId === dragState.projectId) && (
<ConflictOverlay
left={toLeft(dragState.currentStartDate ?? viewStart) + 2}
width={
toWidth(
dragState.currentStartDate ?? viewStart,
dragState.currentEndDate ?? viewEnd,
) - 4
}
height={rowHeight - 8}
type="availability"
message={`${shiftPreview.conflictCount} conflict(s)`}
/>
)}
</div>
</div>
</div>
);
})}
{/* Tooltips rendered inside the panel so they live near their data source */}
<ResourcePanelTooltips
heatmapTooltipRef={heatmapTooltipRef}
heatmapTooltipPos={heatmapTooltipPosRef.current}
vacationTooltipRef={vacationTooltipRef}
vacationTooltipPos={vacationTooltipPosRef.current}
heatmapHover={heatmapHover}
vacationHover={vacationHover}
/>
</div>
);
}
// ─── Tooltip sub-component (portal-free: positioned fixed) ──────────────────
function ResourcePanelTooltips({
heatmapTooltipRef,
heatmapTooltipPos,
vacationTooltipRef,
vacationTooltipPos,
heatmapHover,
vacationHover,
}: {
heatmapTooltipRef: React.RefObject<HTMLDivElement | null>;
heatmapTooltipPos: { left: number; top: number };
vacationTooltipRef: React.RefObject<HTMLDivElement | null>;
vacationTooltipPos: { left: number; top: number };
heatmapHover: {
date: Date;
totalH: number;
pct: number;
breakdown: {
projectId: string;
shortCode: string;
projectName: string;
orderType: string;
hoursPerDay: number;
responsiblePerson?: string | null;
}[];
} | null;
vacationHover: {
type: string;
startDate: Date | string;
endDate: Date | string;
note?: string | null;
requestedBy?: { name?: string | null; email: string } | null;
approvedBy?: { name?: string | null; email: string } | null;
approvedAt?: Date | string | null;
} | null;
}) {
return (
<>
{heatmapHover ? (
<div
ref={heatmapTooltipRef}
style={{
left: heatmapTooltipPos.left,
top: heatmapTooltipPos.top,
backgroundColor: "rgba(3, 7, 18, 0.96)",
}}
className="fixed z-40 max-w-sm pointer-events-none rounded-xl border border-gray-800 bg-gray-950/96 px-3 py-2 text-xs text-white shadow-2xl"
>
<div className="flex items-center justify-between gap-3">
<span className="font-semibold">{formatDateLong(heatmapHover.date)}</span>
<span className="text-[11px] text-gray-300">
{heatmapHover.totalH.toFixed(1)}h · {Math.round(heatmapHover.pct)}%
</span>
</div>
<div className="mt-2 space-y-1.5">
{heatmapHover.breakdown.length > 0 ? (
heatmapHover.breakdown.slice(0, 6).map((entry) => (
<div
key={`${entry.projectId}-${entry.shortCode}`}
className="flex items-start justify-between gap-3"
>
<div className="min-w-0">
<div className="truncate font-medium text-white">
{entry.shortCode ? `${entry.shortCode} · ` : ""}
{entry.projectName}
</div>
<div className="truncate text-[11px] text-gray-400">
{entry.responsiblePerson
? `Lead: ${entry.responsiblePerson}`
: entry.orderType}
</div>
</div>
<span className="whitespace-nowrap text-[11px] font-semibold text-gray-200">
{entry.hoursPerDay}h
</span>
</div>
))
) : (
<div className="text-[11px] text-gray-400">No bookings on this day.</div>
)}
</div>
</div>
) : null}
{vacationHover ? (
<div
ref={vacationTooltipRef}
style={{
left: vacationTooltipPos.left,
top: vacationTooltipPos.top,
backgroundColor: "rgba(120, 53, 15, 0.95)",
}}
className="fixed z-40 max-w-xs pointer-events-none rounded-xl border border-amber-700/50 bg-amber-950/95 px-3 py-2 text-xs text-amber-50 shadow-2xl"
>
<div className="font-semibold">{vacationHover.type.replaceAll("_", " ")}</div>
<div className="mt-1 text-[11px] text-amber-100/90">
{formatDateLong(vacationHover.startDate)} to {formatDateLong(vacationHover.endDate)}
</div>
{vacationHover.note ? (
<div className="mt-2 text-[11px] text-amber-100/80">{vacationHover.note}</div>
) : null}
</div>
) : null}
</>
);
}
// ─── Helper types ───────────────────────────────────────────────────────────
interface VacationBlockInfo {
vacation: VacationEntry;
left: number;
width: number;
}
interface AllocBlockData {
alloc: TimelineAssignmentEntry;
lane: number;
}
// ─── Pure render functions (no hooks, extracted from TimelineView) ───────────
const TYPE_COLORS: Record<string, string> = {
ANNUAL: "bg-orange-400/40",
SICK: "bg-red-500/40",
PUBLIC_HOLIDAY: "bg-violet-400/40",
OTHER: "bg-amber-400/40",
};
const TYPE_BORDER: Record<string, string> = {
ANNUAL: "border-orange-500",
SICK: "border-red-600",
PUBLIC_HOLIDAY: "border-violet-500",
OTHER: "border-amber-500",
};
const TYPE_LABELS_SHORT: Record<string, string> = {
ANNUAL: "Annual",
SICK: "Sick",
PUBLIC_HOLIDAY: "Holiday",
OTHER: "Other",
};
function renderVacationBlocksForRow(blocks: VacationBlockInfo[], rowHeight: number) {
if (blocks.length === 0) return null;
return blocks.map(({ vacation: v, left, width }) => {
const colorClass = TYPE_COLORS[v.type] ?? "bg-orange-400/40";
const borderClass = TYPE_BORDER[v.type] ?? "border-orange-500";
const label = TYPE_LABELS_SHORT[v.type] ?? v.type;
const isPending = v.status === "PENDING";
return (
<div
key={`vac-${v.id}`}
className={clsx(
"absolute z-[5] flex items-end px-1 pb-0.5 overflow-hidden pointer-events-none",
colorClass,
isPending ? "border-t-2 border-dashed opacity-60" : "border-t-2",
isPending ? "" : borderClass,
)}
style={{ left: left + 1, width: width - 2, top: 0, height: rowHeight }}
>
{width > 40 && (
<span className="text-[9px] font-bold truncate opacity-70 text-gray-700 dark:text-gray-200 pointer-events-none">
{isPending ? "\u23F3" : "\uD83C\uDFD6"} {label}
</span>
)}
</div>
);
});
}
function renderRangeOverlay(
rangeState: RangeState,
resourceId: string,
rowHeight: number,
toLeft: (d: Date) => number,
toWidth: (s: Date, e: Date) => number,
CELL_WIDTH: number,
) {
if (!rangeState.isSelecting || rangeState.resourceId !== resourceId || !rangeState.startDate) {
return null;
}
const end = rangeState.currentDate ?? rangeState.startDate;
const [selStart, selEnd] =
rangeState.startDate <= end ? [rangeState.startDate, end] : [end, rangeState.startDate];
const left = toLeft(selStart);
const width = Math.max(CELL_WIDTH, toWidth(selStart, selEnd));
return (
<div
className="absolute bg-brand-200/40 border-2 border-brand-400 rounded pointer-events-none z-10"
style={{ left, width, top: 4, height: rowHeight - 8 }}
/>
);
}
function renderAllocBlocksFromData(
blockData: AllocBlockData[],
_allocs: TimelineAssignmentEntry[],
dragState: DragState,
allocDragState: AllocDragState,
toLeft: (d: Date) => number,
toWidth: (s: Date, e: Date) => number,
CELL_WIDTH: number,
totalCanvasWidth: number,
onAllocMouseDown: (e: React.MouseEvent, info: AllocMouseDownInfo) => void,
onAllocTouchStart: (e: React.TouchEvent, info: AllocMouseDownInfo) => void,
onAllocationContextMenu: (
info: { allocationId: string; projectId: string },
anchorX: number,
anchorY: number,
) => void,
) {
const anyDragActive = dragState.isDragging || allocDragState.isActive;
return blockData.map(({ alloc, lane }) => {
const allocStart = new Date(alloc.startDate);
const allocEnd = new Date(alloc.endDate);
const isProjectShifted = dragState.isDragging && dragState.projectId === alloc.projectId;
const isAllocDragged = allocDragState.isActive && allocDragState.allocationId === alloc.id;
const isBeingDragged = isProjectShifted || isAllocDragged;
const isOtherDragged = anyDragActive && !isBeingDragged;
let dispStart = allocStart;
let dispEnd = allocEnd;
if (isProjectShifted && dragState.currentStartDate && dragState.currentEndDate) {
dispStart = dragState.currentStartDate;
dispEnd = dragState.currentEndDate;
} else if (isAllocDragged && allocDragState.currentStartDate && allocDragState.currentEndDate) {
dispStart = allocDragState.currentStartDate;
dispEnd = allocDragState.currentEndDate;
}
const left = toLeft(dispStart);
const width = Math.max(CELL_WIDTH, toWidth(dispStart, dispEnd));
if (width <= 0 || left >= totalCanvasWidth) return null;
const blockTop = 8 + lane * SUB_LANE_HEIGHT;
const blockHeight = SUB_LANE_HEIGHT - 8;
const customColor = (alloc.project as { color?: string | null }).color;
const colors = ORDER_TYPE_COLORS[alloc.project.orderType] ?? {
bg: "bg-gray-400",
text: "text-white",
light: "",
};
const HANDLE_W = width >= 48 ? 10 : 6;
const hasRecurrence = !!(alloc.metadata as Record<string, unknown> | null)?.recurrence;
const allocInfo: AllocMouseDownInfo = {
mode: "move",
allocationId: alloc.id,
mutationAllocationId: getPlanningEntryMutationId(alloc),
projectId: alloc.projectId,
projectName: alloc.project.name,
resourceId: alloc.resourceId,
startDate: allocStart,
endDate: allocEnd,
};
return (
<div
key={alloc.id}
className={clsx(
"absolute rounded-md flex items-stretch overflow-hidden transition-all duration-75 group/block",
!customColor && colors.bg,
customColor ? "text-white" : colors.text,
hasRecurrence && "opacity-80 border-2 border-dashed border-white/60",
isBeingDragged
? "opacity-90 shadow-2xl ring-2 ring-white ring-offset-1 z-20 scale-[1.01]"
: isOtherDragged
? "opacity-30 z-[10]"
: "hover:ring-2 hover:ring-white hover:ring-offset-1 z-[10]",
)}
style={{
left: left + 2,
width: width - 4,
top: blockTop,
height: blockHeight,
...(customColor ? { backgroundColor: customColor } : {}),
}}
onContextMenu={(e) => {
e.preventDefault();
e.stopPropagation();
onAllocationContextMenu(
{ allocationId: alloc.id, projectId: alloc.projectId },
e.clientX,
e.clientY,
);
}}
>
{/* Left resize handle */}
<div
className="flex-shrink-0 flex items-center justify-center cursor-ew-resize hover:bg-black/20 transition-colors"
style={{ width: HANDLE_W }}
onMouseDown={(e) => onAllocMouseDown(e, { ...allocInfo, mode: "resize-start" })}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, { ...allocInfo, mode: "resize-start" });
}}
>
{HANDLE_W >= 10 && (
<div className="flex flex-col gap-0.5 opacity-60 group-hover/block:opacity-100">
<div className="w-px h-2.5 bg-white rounded" />
<div className="w-px h-2.5 bg-white rounded" />
</div>
)}
</div>
{/* Center -- move */}
<div
className={clsx(
"flex-1 flex items-center gap-1 px-1 min-w-0 select-none",
isBeingDragged ? "cursor-grabbing" : "cursor-grab",
)}
onMouseDown={(e) => onAllocMouseDown(e, allocInfo)}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, allocInfo);
}}
>
{hasRecurrence && width > 28 && (
<span className="text-[10px] opacity-80 flex-shrink-0"></span>
)}
<span className="text-xs font-semibold truncate">{alloc.project.name}</span>
{width > 130 && <span className="text-[10px] opacity-75 truncate">{alloc.role}</span>}
{width > 190 && (
<span className="text-[10px] opacity-60 truncate">{alloc.hoursPerDay}h</span>
)}
</div>
{/* Right resize handle */}
<div
className="flex-shrink-0 flex items-center justify-center cursor-ew-resize hover:bg-black/20 transition-colors"
style={{ width: HANDLE_W }}
onMouseDown={(e) => onAllocMouseDown(e, { ...allocInfo, mode: "resize-end" })}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, { ...allocInfo, mode: "resize-end" });
}}
>
{HANDLE_W >= 10 && (
<div className="flex flex-col gap-0.5 opacity-60 group-hover/block:opacity-100">
<div className="w-px h-2.5 bg-white rounded" />
<div className="w-px h-2.5 bg-white rounded" />
</div>
)}
</div>
</div>
);
});
}
// ─── Strip-mode: daily load graph ────────────────────────────────────────────
function renderLoadGraph(allocs: TimelineAssignmentEntry[], dates: Date[], CELL_WIDTH: number) {
const GRAPH_H = 12;
const REF_H = 8;
function hoursOnDay(list: TimelineAssignmentEntry[], t: number) {
return list.reduce((sum, a) => {
const s = new Date(a.startDate);
s.setHours(0, 0, 0, 0);
const e = new Date(a.endDate);
e.setHours(0, 0, 0, 0);
return t >= s.getTime() && t <= e.getTime() ? sum + a.hoursPerDay : sum;
}, 0);
}
return (
<div className="absolute inset-x-0 bottom-1 pointer-events-none" style={{ height: GRAPH_H }}>
{dates.map((date, i) => {
const t = date.getTime();
const totalH = hoursOnDay(allocs, t);
if (totalH === 0) return null;
const totalBarH = Math.min(GRAPH_H, Math.round((totalH / REF_H) * GRAPH_H));
return (
<div
key={i}
className={clsx(
"absolute bottom-0 rounded-t-sm",
totalH > 12
? "bg-red-500 opacity-80"
: totalH > 8
? "bg-amber-400 opacity-80"
: "bg-brand-500 opacity-80",
)}
style={{ left: i * CELL_WIDTH + 3, width: CELL_WIDTH - 6, height: totalBarH }}
/>
);
})}
</div>
);
}
// ─── Heatmap-mode: utilisation colour overlay ────────────────────────────────
function renderHeatmapOverlay(
allocs: TimelineAssignmentEntry[],
dates: Date[],
CELL_WIDTH: number,
heatmapScheme: HeatmapColorScheme,
) {
const REF_H = 8;
return dates.map((date, i) => {
const t = date.getTime();
const totalH = allocs.reduce((sum, a) => {
const s = new Date(a.startDate);
s.setHours(0, 0, 0, 0);
const e = new Date(a.endDate);
e.setHours(0, 0, 0, 0);
return t >= s.getTime() && t <= e.getTime() ? sum + a.hoursPerDay : sum;
}, 0);
const bg = heatmapBgColor((totalH / REF_H) * 100, heatmapScheme);
if (!bg) return null;
return (
<div
key={`hm-${i}`}
className="absolute top-0 bottom-0 pointer-events-none z-10"
style={{ left: i * CELL_WIDTH, width: CELL_WIDTH, backgroundColor: bg }}
/>
);
});
}
// ─── Bar-mode: stacked daily bars ────────────────────────────────────────────
function renderDailyBars(
allocs: TimelineAssignmentEntry[],
rowHeight: number,
CELL_WIDTH: number,
dates: Date[],
allocDragState: AllocDragState,
onAllocMouseDown: (e: React.MouseEvent, info: AllocMouseDownInfo) => void,
onAllocTouchStart: (e: React.TouchEvent, info: AllocMouseDownInfo) => void,
onAllocationContextMenu: (
info: { allocationId: string; projectId: string },
anchorX: number,
anchorY: number,
) => void,
toLeft: (d: Date) => number,
toWidth: (s: Date, e: Date) => number,
totalCanvasWidth: number,
) {
const BAR_AREA = rowHeight - 8;
const REF_H = 8;
return dates.flatMap((date, i) => {
const t = date.getTime();
const covering = allocs.filter((a) => {
const isDragged = allocDragState.isActive && allocDragState.allocationId === a.id;
const s = new Date(
isDragged && allocDragState.currentStartDate
? allocDragState.currentStartDate
: a.startDate,
);
const e = new Date(
isDragged && allocDragState.currentEndDate ? allocDragState.currentEndDate : a.endDate,
);
s.setHours(0, 0, 0, 0);
e.setHours(0, 0, 0, 0);
return t >= s.getTime() && t <= e.getTime();
});
if (covering.length === 0) return [];
const totalH = covering.reduce((sum, a) => sum + a.hoursPerDay, 0);
const isOver = totalH > REF_H;
let stackedH = 0;
const segs: React.ReactNode[] = covering.map((alloc) => {
const colors = ORDER_TYPE_COLORS[alloc.project.orderType] ?? {
bg: "bg-gray-400",
text: "text-white",
light: "",
};
const segH = Math.max(
2,
Math.min(BAR_AREA - stackedH, Math.round((alloc.hoursPerDay / REF_H) * BAR_AREA)),
);
const bottom = 4 + stackedH;
stackedH += segH;
const isBeingDragged = allocDragState.isActive && allocDragState.allocationId === alloc.id;
const dispStart = new Date(
isBeingDragged && allocDragState.currentStartDate
? allocDragState.currentStartDate
: alloc.startDate,
);
const dispEnd = new Date(
isBeingDragged && allocDragState.currentEndDate
? allocDragState.currentEndDate
: alloc.endDate,
);
dispStart.setHours(0, 0, 0, 0);
dispEnd.setHours(0, 0, 0, 0);
const isFirstDay = t === dispStart.getTime();
const isLastDay = t === dispEnd.getTime();
const EDGE_W = CELL_WIDTH >= 16 ? 4 : 0;
const allocInfo: AllocMouseDownInfo = {
mode: "move",
allocationId: alloc.id,
mutationAllocationId: getPlanningEntryMutationId(alloc),
projectId: alloc.projectId,
projectName: alloc.project.name,
resourceId: alloc.resourceId,
startDate: new Date(alloc.startDate),
endDate: new Date(alloc.endDate),
};
return (
<div
key={`bar-${i}-${alloc.id}`}
className={clsx(
"absolute rounded-sm transition-all duration-75 flex items-stretch overflow-hidden",
colors.bg,
isBeingDragged
? "opacity-90 ring-2 ring-white ring-offset-1 z-20"
: "hover:opacity-80 z-[10]",
)}
style={{ left: i * CELL_WIDTH + 2, width: CELL_WIDTH - 4, height: segH, bottom }}
onContextMenu={(e) => {
e.preventDefault();
e.stopPropagation();
onAllocationContextMenu(
{ allocationId: alloc.id, projectId: alloc.projectId },
e.clientX,
e.clientY,
);
}}
>
{isFirstDay && EDGE_W > 0 && (
<div
className="flex-shrink-0 cursor-ew-resize hover:bg-black/20"
style={{ width: EDGE_W }}
onMouseDown={(e) => {
e.stopPropagation();
onAllocMouseDown(e, { ...allocInfo, mode: "resize-start" });
}}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, { ...allocInfo, mode: "resize-start" });
}}
/>
)}
<div
className={clsx("flex-1 min-w-0", "cursor-grab")}
onMouseDown={(e) => {
e.stopPropagation();
onAllocMouseDown(e, allocInfo);
}}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, allocInfo);
}}
/>
{isLastDay && EDGE_W > 0 && (
<div
className="flex-shrink-0 cursor-ew-resize hover:bg-black/20"
style={{ width: EDGE_W }}
onMouseDown={(e) => {
e.stopPropagation();
onAllocMouseDown(e, { ...allocInfo, mode: "resize-end" });
}}
onTouchStart={(e) => {
e.stopPropagation();
onAllocTouchStart(e, { ...allocInfo, mode: "resize-end" });
}}
/>
)}
</div>
);
});
if (isOver) {
segs.push(
<div
key={`bar-${i}-over`}
className="absolute bg-red-500/70 rounded-t-sm pointer-events-none z-30"
style={{ left: i * CELL_WIDTH + 2, width: CELL_WIDTH - 4, top: 4, height: 3 }}
/>,
);
}
return segs;
});
}
// ─── Re-export tooltip types for the parent ─────────────────────────────────
export type { VacationBlockInfo, AllocBlockData };