Redesign Roadmap view as Gantt chart with weekly timeline

- Create shared GanttChart component with week navigation, day columns,
  today indicator, and positioned task cards
- Task cards color-coded by status (blue/orange/purple/green)
- Replace list-based RoadmapView in Tasks page with GanttChart
- Replace list-based RoadmapSection in Tablo Details page with GanttChart

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Arthur Belleville 2026-02-24 10:17:58 +01:00
parent 2b09dd4093
commit c5ed1f0bf0
No known key found for this signature in database
3 changed files with 425 additions and 538 deletions

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@ -0,0 +1,420 @@
import { LoadingSpinner } from "@ui/components/LoadingSpinner";
import type { KanbanTask } from "@xtablo/shared-types";
import { Button } from "@xtablo/ui/components/button";
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuItem,
DropdownMenuTrigger,
} from "@xtablo/ui/components/dropdown-menu";
import {
CalendarIcon,
ChevronLeftIcon,
ChevronRightIcon,
Compass,
Flame,
FolderIcon,
Gem,
Heart,
Leaf,
MapIcon,
Sparkles,
Star,
Sun,
Waves,
Zap,
} from "lucide-react";
import { useEffect, useMemo, useRef, useState } from "react";
import { twMerge } from "tailwind-merge";
// ─── Types ───────────────────────────────────────────────────────────────────
type GanttTask = KanbanTask & {
tablos?: { id: string; name: string; color: string | null } | null;
};
interface GanttChartProps {
tasks: GanttTask[];
isLoading: boolean;
}
// ─── Helpers ─────────────────────────────────────────────────────────────────
const STATUS_STYLES: Record<string, { bg: string; border: string; dot: string; label: string }> = {
todo: {
bg: "bg-[#EFF8FF]",
border: "border-l-[#3B82F6]",
dot: "bg-[#1570EF]",
label: "À faire",
},
in_progress: {
bg: "bg-[#FFF4E2]",
border: "border-l-[#F1A62D]",
dot: "bg-[#DB9729]",
label: "En cours",
},
in_review: {
bg: "bg-[#F4F3FF]",
border: "border-l-[#804EEC]",
dot: "bg-[#804EEC]",
label: "Vérification",
},
done: {
bg: "bg-[#EDFCF2]",
border: "border-l-[#16B364]",
dot: "bg-[#16B364]",
label: "Terminé",
},
};
const STATUS_TEXT_COLORS: Record<string, string> = {
todo: "text-[#1570EF]",
in_progress: "text-[#DB9729]",
in_review: "text-[#804EEC]",
done: "text-[#16B364]",
};
function getTabloIcon(color: string | null | undefined) {
switch (color) {
case "bg-blue-500":
return Zap;
case "bg-green-500":
return Leaf;
case "bg-purple-500":
return Gem;
case "bg-red-500":
return Flame;
case "bg-yellow-500":
return Star;
case "bg-indigo-500":
return Compass;
case "bg-pink-500":
return Heart;
case "bg-teal-500":
return Waves;
case "bg-orange-500":
return Sun;
case "bg-cyan-500":
return Sparkles;
default:
return FolderIcon;
}
}
function getMonday(date: Date): Date {
const d = new Date(date);
const day = d.getDay();
const diff = d.getDate() - day + (day === 0 ? -6 : 1);
d.setDate(diff);
d.setHours(0, 0, 0, 0);
return d;
}
function addDays(date: Date, n: number): Date {
const d = new Date(date);
d.setDate(d.getDate() + n);
return d;
}
function isSameDay(a: Date, b: Date): boolean {
return (
a.getFullYear() === b.getFullYear() &&
a.getMonth() === b.getMonth() &&
a.getDate() === b.getDate()
);
}
function formatShortDay(date: Date): string {
return date.toLocaleDateString("fr-FR", { weekday: "short" }).replace(".", "");
}
function formatDateRange(start: Date, end: Date): string {
const opts: Intl.DateTimeFormatOptions = { month: "long", day: "numeric" };
const startStr = start.toLocaleDateString("fr-FR", opts);
const endStr = end.toLocaleDateString("fr-FR", opts);
return `${startStr} - ${endStr}`;
}
const CARD_HEIGHT = 130;
const CARD_GAP = 10;
const CARD_TOP_OFFSET = 20;
// ─── Component ───────────────────────────────────────────────────────────────
export function GanttChart({ tasks, isLoading }: GanttChartProps) {
const [weekOffset, setWeekOffset] = useState(0);
const containerRef = useRef<HTMLDivElement>(null);
const [containerWidth, setContainerWidth] = useState(992);
// Measure container width
useEffect(() => {
const el = containerRef.current;
if (!el) return;
const observer = new ResizeObserver((entries) => {
for (const entry of entries) {
setContainerWidth(Math.max(entry.contentRect.width, 992));
}
});
observer.observe(el);
return () => observer.disconnect();
}, []);
const colWidth = containerWidth / 7;
// Compute week days
const today = useMemo(() => {
const d = new Date();
d.setHours(0, 0, 0, 0);
return d;
}, []);
const weekStart = useMemo(() => addDays(getMonday(today), weekOffset * 7), [today, weekOffset]);
const weekEnd = useMemo(() => addDays(weekStart, 6), [weekStart]);
const days = useMemo(
() => Array.from({ length: 7 }, (_, i) => addDays(weekStart, i)),
[weekStart]
);
// Filter tasks with due_date in this week
const visibleTasks = useMemo(() => {
const start = weekStart.getTime();
const end = addDays(weekStart, 7).getTime();
return tasks.filter((t) => {
if (!t.due_date) return false;
const d = new Date(t.due_date).getTime();
return d >= start && d < end;
});
}, [tasks, weekStart]);
// Position tasks: group by day column, stack vertically
const positionedTasks = useMemo(() => {
const columnSlots: number[][] = Array.from({ length: 7 }, () => []);
return visibleTasks
.map((task) => {
const dueDate = new Date(task.due_date!);
const dayIndex = days.findIndex((d) => isSameDay(d, dueDate));
if (dayIndex === -1) return null;
// Find first available row in this column
const slots = columnSlots[dayIndex];
let row = 0;
while (slots.includes(row)) row++;
slots.push(row);
return {
task,
dayIndex,
row,
left: dayIndex * colWidth + 8,
top: CARD_TOP_OFFSET + row * (CARD_HEIGHT + CARD_GAP),
width: colWidth - 16,
};
})
.filter(Boolean) as Array<{
task: GanttTask;
dayIndex: number;
row: number;
left: number;
top: number;
width: number;
}>;
}, [visibleTasks, days, colWidth]);
// Compute chart height
const maxRow = positionedTasks.reduce((max, pt) => Math.max(max, pt.row), 0);
const chartHeight = Math.max(400, (maxRow + 1) * (CARD_HEIGHT + CARD_GAP) + CARD_TOP_OFFSET + 20);
// Today indicator position
const todayIndex = days.findIndex((d) => isSameDay(d, today));
const todayInRange = todayIndex >= 0;
if (isLoading) {
return (
<div className="flex items-center justify-center h-64">
<LoadingSpinner />
</div>
);
}
return (
<div className="w-full">
{/* Navigation bar */}
<div className="flex items-center justify-between mb-6">
<div className="flex items-center gap-2">
<Button
variant="outline"
size="icon"
className="rounded-lg"
onClick={() => setWeekOffset((w) => w - 1)}
>
<ChevronLeftIcon className="h-4 w-4" />
</Button>
<div className="px-4 py-2 bg-card border border-border rounded-lg min-w-[200px] text-center">
<span className="text-sm font-medium text-foreground">
{formatDateRange(weekStart, weekEnd)}
</span>
</div>
<Button
variant="outline"
size="icon"
className="rounded-lg"
onClick={() => setWeekOffset((w) => w + 1)}
>
<ChevronRightIcon className="h-4 w-4" />
</Button>
</div>
<DropdownMenu>
<DropdownMenuTrigger asChild>
<Button variant="outline" className="gap-2 rounded-lg">
<CalendarIcon className="h-4 w-4" />
<span>Semaine</span>
<ChevronRightIcon className="h-4 w-4 rotate-90" />
</Button>
</DropdownMenuTrigger>
<DropdownMenuContent align="end">
<DropdownMenuItem onClick={() => setWeekOffset(0)}>
Aller à aujourd'hui
</DropdownMenuItem>
</DropdownMenuContent>
</DropdownMenu>
</div>
{/* Gantt chart */}
<div
className="bg-card rounded-xl border border-border overflow-hidden shadow-sm"
ref={containerRef}
>
<div className="overflow-x-auto">
<div style={{ minWidth: 992 }}>
{/* Day headers */}
<div className="flex border-b border-border">
{days.map((day, i) => {
const isToday = isSameDay(day, today);
return (
<div
key={i}
className="flex flex-col items-center py-3 relative"
style={{ width: colWidth }}
>
<span
className={twMerge(
"text-sm font-medium",
isToday ? "text-primary" : "text-muted-foreground"
)}
>
{formatShortDay(day)} {day.getDate()}
</span>
</div>
);
})}
</div>
{/* Grid body */}
<div className="relative" style={{ height: chartHeight }}>
{/* Vertical grid lines */}
<div className="absolute inset-0 flex">
{days.map((_, i) => (
<div
key={i}
className={twMerge("border-border", i < 6 ? "border-r" : "")}
style={{ width: colWidth }}
/>
))}
</div>
{/* Today indicator */}
{todayInRange && (
<div
className="absolute z-10 pointer-events-none"
style={{ left: (todayIndex + 0.5) * colWidth, top: 0, height: chartHeight }}
>
<div className="absolute -top-1 left-1/2 -translate-x-1/2">
<div className="w-0 h-0 border-l-[8px] border-r-[8px] border-t-[10px] border-l-transparent border-r-transparent border-t-primary" />
</div>
<div className="w-0.5 h-full bg-primary mx-auto opacity-60" />
</div>
)}
{/* Task cards */}
{positionedTasks.map((pt) => {
const status = STATUS_STYLES[pt.task.status ?? "todo"] ?? STATUS_STYLES.todo;
const textColor =
STATUS_TEXT_COLORS[pt.task.status ?? "todo"] ?? STATUS_TEXT_COLORS.todo;
const TabloIcon = pt.task.tablos ? getTabloIcon(pt.task.tablos.color) : null;
return (
<div
key={pt.task.id}
className={twMerge(
"absolute rounded-lg p-3 border-l-4 shadow-sm transition-all hover:shadow-md cursor-pointer",
status.bg,
status.border
)}
style={{
left: pt.left,
width: pt.width,
top: pt.top,
minWidth: 160,
}}
>
{/* Status badge */}
<div className="flex items-center gap-1.5 bg-white w-fit px-2.5 py-1 rounded-full shadow-sm">
<span className={twMerge("w-2 h-2 rounded-full", status.dot)} />
<span className={twMerge("text-xs font-medium", textColor)}>
{status.label}
</span>
</div>
{/* Title */}
<h3 className="font-semibold text-foreground mt-2 text-sm leading-tight line-clamp-1">
{pt.task.title}
</h3>
{/* Due date */}
<p className="text-xs text-muted-foreground mt-1">
{new Date(pt.task.due_date!).toLocaleDateString("fr-FR", {
weekday: "short",
day: "numeric",
month: "short",
})}
</p>
{/* Tablo badge */}
{pt.task.tablos && TabloIcon && (
<div className="flex items-center gap-2 mt-2">
<div
className={twMerge(
"w-5 h-5 rounded-md flex items-center justify-center",
pt.task.tablos.color || "bg-gray-400"
)}
>
<TabloIcon className="w-3 h-3 text-white" />
</div>
<span className="text-xs text-muted-foreground truncate">
{pt.task.tablos.name}
</span>
</div>
)}
</div>
);
})}
{/* Empty state within chart */}
{positionedTasks.length === 0 && (
<div className="absolute inset-0 flex flex-col items-center justify-center">
<MapIcon className="w-10 h-10 text-muted-foreground/30 mb-2" />
<p className="text-sm text-muted-foreground">
Aucune tâche avec échéance cette semaine
</p>
</div>
)}
</div>
</div>
</div>
</div>
</div>
);
}

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@ -40,6 +40,7 @@ import {
} from "lucide-react";
import { useEffect, useState } from "react";
import { Link, useNavigate, useParams, useSearchParams } from "react-router-dom";
import { GanttChart } from "../components/gantt/GanttChart";
import { TaskModal } from "../components/kanban/TaskModal";
import { TabloDiscussionSection } from "../components/TabloDiscussionSection";
import { TabloEventsSection } from "../components/TabloEventsSection";
@ -921,268 +922,6 @@ function EtapesSection({
// ─── Roadmap Section ─────────────────────────────────────────────────────────
function RoadmapSection({ etapes, tabloTasks }: { etapes: Etape[]; tabloTasks: KanbanTask[] }) {
const statusConfig: Record<string, { label: string; color: string }> = {
todo: {
label: "À faire",
color: "bg-blue-100 text-blue-700 dark:bg-blue-950/30 dark:text-blue-400",
},
in_progress: {
label: "En cours",
color: "bg-yellow-100 text-yellow-700 dark:bg-yellow-950/30 dark:text-yellow-400",
},
in_review: {
label: "Vérification",
color: "bg-purple-100 text-purple-700 dark:bg-purple-950/30 dark:text-purple-400",
},
done: {
label: "Terminé",
color: "bg-green-100 text-green-700 dark:bg-green-950/30 dark:text-green-400",
},
};
// Sort etapes by due_date (earliest first), then by position
const sortedEtapes = [...etapes].sort((a, b) => {
if (a.due_date && b.due_date) return a.due_date.localeCompare(b.due_date);
if (a.due_date) return -1;
if (b.due_date) return 1;
return a.position - b.position;
});
// Tasks without an etape
const orphanTasks = tabloTasks.filter((t) => !t.parent_task_id);
// Sort tasks by due_date
const sortTasks = (tasks: KanbanTask[]) =>
[...tasks].sort((a, b) => {
if (a.due_date && b.due_date) return a.due_date.localeCompare(b.due_date);
if (a.due_date) return -1;
if (b.due_date) return 1;
return 0;
});
const isOverdue = (dateStr: string) => {
const today = new Date();
today.setHours(0, 0, 0, 0);
return new Date(dateStr) < today;
};
const formatDate = (dateStr: string) =>
new Intl.DateTimeFormat("fr-FR", { day: "2-digit", month: "short", year: "numeric" }).format(
new Date(dateStr)
);
if (etapes.length === 0 && orphanTasks.length === 0) {
return (
<div className="flex flex-col items-center justify-center py-24 text-center">
<MapIcon className="w-12 h-12 text-gray-300 dark:text-gray-600 mb-4" />
<p className="text-gray-500 dark:text-gray-400 text-lg font-medium">Aucune roadmap</p>
<p className="text-gray-400 dark:text-gray-500 text-sm mt-1">
Ajoutez des étapes et des échéances pour visualiser la roadmap du projet
</p>
</div>
);
}
return (
<div className="space-y-4">
{sortedEtapes.map((etape, index) => {
const childTasks = sortTasks(tabloTasks.filter((t) => t.parent_task_id === etape.id));
const doneCount = childTasks.filter((t) => t.status === "done").length;
const totalCount = childTasks.length;
const progressPct = totalCount > 0 ? Math.round((doneCount / totalCount) * 100) : 0;
const derivedStatus =
totalCount === 0
? "todo"
: doneCount === totalCount
? "done"
: doneCount > 0
? "in_progress"
: "todo";
const status = statusConfig[derivedStatus] ?? statusConfig.todo;
return (
<div
key={etape.id}
className="bg-white dark:bg-card rounded-xl border border-gray-100 dark:border-gray-700 shadow-sm overflow-hidden"
>
{/* Etape header */}
<div className="flex items-center gap-4 px-5 py-4">
<div className="w-8 h-8 rounded-lg bg-[#F4F3FF] dark:bg-purple-900/20 flex items-center justify-center shrink-0">
<span className="text-sm font-bold text-[#7F56D9] dark:text-purple-400">
{index + 1}
</span>
</div>
<div className="flex-1 min-w-0">
<h3 className="font-semibold text-gray-900 dark:text-gray-100 truncate">
{etape.title}
</h3>
{etape.description && (
<p className="text-sm text-muted-foreground truncate mt-0.5">
{etape.description}
</p>
)}
</div>
{etape.due_date && (
<div
className={cn(
"flex items-center gap-1 text-xs shrink-0",
derivedStatus !== "done" && isOverdue(etape.due_date)
? "text-red-500"
: "text-muted-foreground"
)}
>
<CalendarIcon className="w-3.5 h-3.5" />
<span>{formatDate(etape.due_date)}</span>
</div>
)}
<span
className={cn(
"px-2.5 py-1 rounded-full text-xs font-medium shrink-0",
status.color
)}
>
{status.label}
</span>
{totalCount > 0 && (
<div className="flex items-center gap-2 shrink-0">
<div className="w-16 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden">
<div
className="h-full bg-green-500 rounded-full transition-all"
style={{ width: `${progressPct}%` }}
/>
</div>
<span className="text-xs text-muted-foreground whitespace-nowrap">
{doneCount}/{totalCount}
</span>
</div>
)}
</div>
{/* Child tasks */}
{childTasks.length > 0 && (
<div className="border-t border-gray-100 dark:border-gray-700 divide-y divide-gray-100 dark:divide-gray-700">
{childTasks.map((task) => {
const taskStatus = statusConfig[task.status ?? "todo"] ?? statusConfig.todo;
const taskOverdue =
task.due_date && task.status !== "done" && isOverdue(task.due_date);
return (
<div
key={task.id}
className="flex items-center gap-3 px-5 py-3 pl-16 hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors"
>
{task.status === "done" ? (
<CircleCheckIcon className="w-4 h-4 text-green-500 shrink-0" />
) : (
<div className="w-4 h-4 rounded-full border-2 border-gray-300 dark:border-gray-600 shrink-0" />
)}
<span
className={cn(
"text-sm flex-1 truncate",
task.status === "done"
? "line-through text-gray-400"
: "text-gray-900 dark:text-gray-100"
)}
>
{task.title}
</span>
{task.due_date && (
<div
className={cn(
"flex items-center gap-1 text-xs shrink-0",
taskOverdue ? "text-red-500" : "text-muted-foreground"
)}
>
<CalendarIcon className="w-3 h-3" />
<span>{formatDate(task.due_date)}</span>
</div>
)}
<span
className={cn(
"px-2 py-0.5 rounded-full text-[10px] font-medium shrink-0",
taskStatus.color
)}
>
{taskStatus.label}
</span>
</div>
);
})}
</div>
)}
</div>
);
})}
{/* Orphan tasks (without Etape) */}
{orphanTasks.length > 0 && (
<div className="bg-white dark:bg-card rounded-xl border border-gray-100 dark:border-gray-700 shadow-sm overflow-hidden">
<div className="flex items-center gap-4 px-5 py-4">
<div className="w-8 h-8 rounded-lg bg-gray-100 dark:bg-gray-800 flex items-center justify-center shrink-0">
<ListChecksIcon className="w-4 h-4 text-gray-400" />
</div>
<h3 className="font-semibold text-gray-900 dark:text-gray-100 flex-1">Sans Étape</h3>
<span className="text-xs text-muted-foreground">
{orphanTasks.length} tâche{orphanTasks.length > 1 ? "s" : ""}
</span>
</div>
<div className="border-t border-gray-100 dark:border-gray-700 divide-y divide-gray-100 dark:divide-gray-700">
{sortTasks(orphanTasks).map((task) => {
const taskStatus = statusConfig[task.status ?? "todo"] ?? statusConfig.todo;
const taskOverdue =
task.due_date && task.status !== "done" && isOverdue(task.due_date);
return (
<div
key={task.id}
className="flex items-center gap-3 px-5 py-3 pl-16 hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors"
>
{task.status === "done" ? (
<CircleCheckIcon className="w-4 h-4 text-green-500 shrink-0" />
) : (
<div className="w-4 h-4 rounded-full border-2 border-gray-300 dark:border-gray-600 shrink-0" />
)}
<span
className={cn(
"text-sm flex-1 truncate",
task.status === "done"
? "line-through text-gray-400"
: "text-gray-900 dark:text-gray-100"
)}
>
{task.title}
</span>
{task.due_date && (
<div
className={cn(
"flex items-center gap-1 text-xs shrink-0",
taskOverdue ? "text-red-500" : "text-muted-foreground"
)}
>
<CalendarIcon className="w-3 h-3" />
<span>{formatDate(task.due_date)}</span>
</div>
)}
<span
className={cn(
"px-2 py-0.5 rounded-full text-[10px] font-medium shrink-0",
taskStatus.color
)}
>
{taskStatus.label}
</span>
</div>
);
})}
</div>
</div>
)}
</div>
);
function RoadmapSection({ tabloTasks }: { etapes: Etape[]; tabloTasks: KanbanTask[] }) {
return <GanttChart tasks={tabloTasks} isLoading={false} />;
}

View file

@ -12,8 +12,6 @@ import {
} from "@xtablo/ui/components/dropdown-menu";
import {
CalendarIcon,
ChevronDownIcon,
ChevronRightIcon,
CircleCheckIcon,
CircleIcon,
Compass,
@ -24,7 +22,6 @@ import {
Heart,
KanbanIcon,
Leaf,
ListChecksIcon,
ListIcon,
ListTodo,
MapIcon,
@ -43,6 +40,7 @@ import { useMemo, useState } from "react";
import { useTranslation } from "react-i18next";
import { useNavigate, useSearchParams } from "react-router-dom";
import { twMerge } from "tailwind-merge";
import { GanttChart } from "../components/gantt/GanttChart";
import { TaskModal } from "../components/kanban/TaskModal";
import { useTablosList } from "../hooks/tablos";
import { useAllTasks, useUpdateTask } from "../hooks/tasks";
@ -888,280 +886,10 @@ export function TasksPage() {
// ─── Roadmap View ────────────────────────────────────────────────────────────
function formatRoadmapDate(dateStr: string): string {
return new Intl.DateTimeFormat("fr-FR", {
day: "2-digit",
month: "short",
year: "numeric",
}).format(new Date(dateStr));
}
function isDateOverdue(dateStr: string): boolean {
const today = new Date();
today.setHours(0, 0, 0, 0);
return new Date(dateStr) < today;
}
type RoadmapTaskWithTablo = KanbanTask & {
tablos: { id: string; name: string; color: string | null } | null;
};
function RoadmapView({ tasks, isLoading }: { tasks: RoadmapTaskWithTablo[]; isLoading: boolean }) {
const [expandedGroups, setExpandedGroups] = useState<Set<string>>(new Set());
const { t } = useTranslation(["pages"]);
// Group tasks: tasks with parent_task_id grouped under their Etape, others under "Sans Étape"
const groups = useMemo(() => {
const groupMap = new Map<
string,
{ id: string; title: string; due_date: string | null; tasks: RoadmapTaskWithTablo[] }
>();
// Group tasks by parent_task_id
for (const task of tasks) {
const groupId = task.parent_task_id || "__no_etape__";
if (!groupMap.has(groupId)) {
groupMap.set(groupId, {
id: groupId,
title: groupId === "__no_etape__" ? "Sans Étape" : `Étape`,
due_date: null,
tasks: [],
});
}
groupMap.get(groupId)!.tasks.push(task);
}
// Sort groups: those with due dates first (earliest), then those without
const sorted = Array.from(groupMap.values()).sort((a, b) => {
// Earliest task due date in each group as a proxy for the group due date
const aDue = a.tasks.reduce<string | null>((min, t) => {
if (!t.due_date) return min;
if (!min) return t.due_date;
return t.due_date < min ? t.due_date : min;
}, null);
const bDue = b.tasks.reduce<string | null>((min, t) => {
if (!t.due_date) return min;
if (!min) return t.due_date;
return t.due_date < min ? t.due_date : min;
}, null);
if (aDue && bDue) return aDue.localeCompare(bDue);
if (aDue) return -1;
if (bDue) return 1;
return 0;
});
return sorted;
}, [tasks]);
// Initialize expanded groups
useMemo(() => {
if (expandedGroups.size === 0 && groups.length > 0) {
setExpandedGroups(new Set(groups.map((g) => g.id)));
}
}, [groups, expandedGroups.size]);
const toggleGroup = (id: string) => {
setExpandedGroups((prev) => {
const next = new Set(prev);
if (next.has(id)) next.delete(id);
else next.add(id);
return next;
});
};
if (isLoading) {
return (
<div className="flex items-center justify-center h-64">
<LoadingSpinner />
</div>
);
}
if (tasks.length === 0) {
return (
<div className="p-12 text-center">
<MapIcon className="mx-auto h-12 w-12 text-muted-foreground" />
<h3 className="mt-2 text-sm font-medium text-foreground">
{t("pages:tasks.emptyState.title")}
</h3>
<p className="mt-1 text-sm text-muted-foreground">
Ajoutez des échéances à vos tâches pour visualiser la roadmap
</p>
</div>
);
}
const statusConfig: Record<string, { label: string; color: string }> = {
todo: {
label: "À faire",
color: "bg-blue-100 text-blue-700 dark:bg-blue-950/30 dark:text-blue-400",
},
in_progress: {
label: "En cours",
color: "bg-yellow-100 text-yellow-700 dark:bg-yellow-950/30 dark:text-yellow-400",
},
in_review: {
label: "Vérification",
color: "bg-purple-100 text-purple-700 dark:bg-purple-950/30 dark:text-purple-400",
},
done: {
label: "Terminé",
color: "bg-green-100 text-green-700 dark:bg-green-950/30 dark:text-green-400",
},
};
return (
<div className="space-y-4">
{groups.map((group) => {
const isExpanded = expandedGroups.has(group.id);
const doneCount = group.tasks.filter((t) => t.status === "done").length;
const totalCount = group.tasks.length;
const progressPct = totalCount > 0 ? Math.round((doneCount / totalCount) * 100) : 0;
// Sort tasks within group by due_date (earliest first), then tasks without dates
const sortedTasks = [...group.tasks].sort((a, b) => {
if (a.due_date && b.due_date) return a.due_date.localeCompare(b.due_date);
if (a.due_date) return -1;
if (b.due_date) return 1;
return 0;
});
// Earliest due date in this group
const earliestDue = sortedTasks.find((t) => t.due_date)?.due_date;
return (
<div
key={group.id}
className="bg-white dark:bg-card rounded-xl border border-gray-100 dark:border-gray-700 shadow-sm overflow-hidden"
>
{/* Group header */}
<button
type="button"
onClick={() => toggleGroup(group.id)}
className="w-full flex items-center gap-4 px-5 py-4 hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors text-left"
>
{isExpanded ? (
<ChevronDownIcon className="w-5 h-5 text-gray-400 shrink-0" />
) : (
<ChevronRightIcon className="w-5 h-5 text-gray-400 shrink-0" />
)}
<div className="w-8 h-8 rounded-lg bg-[#F4F3FF] dark:bg-purple-900/20 flex items-center justify-center shrink-0">
<ListChecksIcon className="w-4 h-4 text-[#7F56D9] dark:text-purple-400" />
</div>
<div className="flex-1 min-w-0">
<h3 className="font-semibold text-gray-900 dark:text-gray-100 truncate">
{group.title}
</h3>
</div>
{earliestDue && (
<div
className={twMerge(
"flex items-center gap-1 text-xs shrink-0",
isDateOverdue(earliestDue) ? "text-red-500" : "text-muted-foreground"
)}
>
<CalendarIcon className="w-3.5 h-3.5" />
<span>{formatRoadmapDate(earliestDue)}</span>
</div>
)}
{totalCount > 0 && (
<div className="flex items-center gap-2 shrink-0">
<div className="w-16 h-1.5 bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden">
<div
className="h-full bg-green-500 rounded-full transition-all"
style={{ width: `${progressPct}%` }}
/>
</div>
<span className="text-xs text-muted-foreground whitespace-nowrap">
{doneCount}/{totalCount}
</span>
</div>
)}
</button>
{/* Tasks */}
{isExpanded && (
<div className="border-t border-gray-100 dark:border-gray-700 divide-y divide-gray-100 dark:divide-gray-700">
{sortedTasks.map((task) => {
const status = statusConfig[task.status ?? "todo"] ?? statusConfig.todo;
const overdue =
task.due_date && task.status !== "done" && isDateOverdue(task.due_date);
const TabloIcon = task.tablos ? getTabloIcon(task.tablos.color) : null;
const iconColor = task.tablos ? getTabloIconColor(task.tablos.color) : "";
return (
<div
key={task.id}
className="flex items-center gap-3 px-5 py-3 pl-16 hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors"
>
{task.status === "done" ? (
<CircleCheckIcon className="w-4 h-4 text-green-500 shrink-0" />
) : (
<div className="w-4 h-4 rounded-full border-2 border-gray-300 dark:border-gray-600 shrink-0" />
)}
<span
className={twMerge(
"text-sm flex-1 truncate",
task.status === "done"
? "line-through text-gray-400"
: "text-gray-900 dark:text-gray-100"
)}
>
{task.title}
</span>
{/* Tablo badge */}
{task.tablos && TabloIcon && (
<div className="flex items-center gap-1.5 shrink-0">
<div
className={twMerge(
"w-4 h-4 rounded-[3px] flex items-center justify-center",
task.tablos.color || "bg-gray-400"
)}
>
<TabloIcon className={twMerge("w-2.5 h-2.5", iconColor)} />
</div>
<span className="text-xs text-gray-500 dark:text-gray-400 max-w-[100px] truncate">
{task.tablos.name}
</span>
</div>
)}
{/* Due date */}
{task.due_date && (
<div
className={twMerge(
"flex items-center gap-1 text-xs shrink-0",
overdue ? "text-red-500" : "text-muted-foreground"
)}
>
<CalendarIcon className="w-3.5 h-3.5" />
<span>{formatRoadmapDate(task.due_date)}</span>
</div>
)}
{/* Status */}
<span
className={twMerge(
"px-2 py-0.5 rounded-full text-[10px] font-medium shrink-0",
status.color
)}
>
{status.label}
</span>
</div>
);
})}
</div>
)}
</div>
);
})}
</div>
);
return <GanttChart tasks={tasks} isLoading={isLoading} />;
}