Files
kandev/apps/web/components/task/sessions-dropdown.tsx
T
2026-02-16 13:48:58 +00:00

291 lines
10 KiB
TypeScript

'use client';
import { memo, useCallback, useEffect, useMemo, useState } from 'react';
import { IconStack2, IconPlus, IconStar } from '@tabler/icons-react';
import { Button } from '@kandev/ui/button';
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuSeparator,
DropdownMenuTrigger,
} from '@kandev/ui/dropdown-menu';
import { Badge } from '@kandev/ui/badge';
import { Tooltip, TooltipContent, TooltipTrigger } from '@kandev/ui/tooltip';
import { TaskCreateDialog } from '../task-create-dialog';
import { useAppStore, useAppStoreApi } from '@/components/state-provider';
import { linkToSession } from '@/lib/links';
import { useTaskSessions } from '@/hooks/use-task-sessions';
import { performLayoutSwitch } from '@/lib/state/dockview-store';
import type { TaskSession, TaskSessionState } from '@/lib/types/http';
import type { AgentProfileOption } from '@/lib/state/slices';
import { getSessionStateIcon } from '@/lib/ui/state-icons';
type SessionStatus = 'running' | 'waiting_input' | 'complete' | 'failed' | 'cancelled';
const STATUS_ORDER: Record<TaskSessionState, number> = {
RUNNING: 1,
STARTING: 1,
WAITING_FOR_INPUT: 2,
CREATED: 3,
COMPLETED: 4,
FAILED: 5,
CANCELLED: 6,
};
// Format duration from start time
function formatDuration(startedAt: string, isRunning: boolean, now: number): string {
const start = new Date(startedAt).getTime();
const diff = Math.floor(((isRunning ? now : start) - start) / 1000);
const hours = Math.floor(diff / 3600);
const minutes = Math.floor((diff % 3600) / 60);
const seconds = diff % 60;
if (hours > 0) {
return `${hours}h ${minutes}m`;
}
if (minutes > 0) {
return `${minutes}m ${seconds}s`;
}
return `${seconds}s`;
}
function getStatusLabel(status: SessionStatus) {
switch (status) {
case 'running':
return 'Running';
case 'complete':
return 'Complete';
case 'waiting_input':
return 'Waiting for input';
case 'failed':
return 'Failed';
case 'cancelled':
return 'Cancelled';
}
}
function mapSessionStatus(state: TaskSessionState): SessionStatus {
switch (state) {
case 'RUNNING':
case 'STARTING':
return 'running';
case 'WAITING_FOR_INPUT':
return 'waiting_input';
case 'COMPLETED':
return 'complete';
case 'FAILED':
return 'failed';
case 'CANCELLED':
return 'cancelled';
default:
return 'running';
}
}
type SessionsDropdownProps = {
taskId: string | null;
activeSessionId?: string | null;
taskTitle?: string;
taskDescription?: string;
primarySessionId?: string | null;
onSetPrimary?: (sessionId: string) => void;
};
export const SessionsDropdown = memo(function SessionsDropdown({
taskId,
activeSessionId = null,
taskTitle = '',
taskDescription = '',
primarySessionId = null,
onSetPrimary,
}: SessionsDropdownProps) {
const [currentTime, setCurrentTime] = useState(() => Date.now());
const [showNewSessionDialog, setShowNewSessionDialog] = useState(false);
const [open, setOpen] = useState(false);
const agentProfiles = useAppStore((state) => state.agentProfiles.items);
const setActiveSession = useAppStore((state) => state.setActiveSession);
const appStore = useAppStoreApi();
const { sessions, loadSessions } = useTaskSessions(taskId);
const agentLabelsById = useMemo(() => {
return Object.fromEntries(agentProfiles.map((profile: AgentProfileOption) => [profile.id, profile.label]));
}, [agentProfiles]);
const handleOpenChange = useCallback(
(nextOpen: boolean) => {
setOpen(nextOpen);
if (!nextOpen || !taskId) return;
loadSessions(true);
},
[loadSessions, taskId]
);
// Update timer every second for running sessions
useEffect(() => {
const hasRunningSessions = sessions.some(
(session: TaskSession) => session.state === 'RUNNING' || session.state === 'STARTING'
);
if (!hasRunningSessions) return;
const interval = setInterval(() => {
setCurrentTime(Date.now());
}, 1000);
return () => clearInterval(interval);
}, [sessions]);
const updateUrl = useCallback((sessionId: string) => {
if (typeof window === 'undefined') return;
window.history.replaceState({}, '', linkToSession(sessionId));
}, []);
const handleSelectSession = (sessionId: string) => {
if (!taskId) return;
const oldSessionId = appStore.getState().tasks.activeSessionId;
setActiveSession(taskId, sessionId);
performLayoutSwitch(oldSessionId, sessionId);
updateUrl(sessionId);
setOpen(false);
};
const sortedSessions = useMemo(() => {
const visibleSessions = taskId ? sessions : [];
return [...visibleSessions].sort((a: TaskSession, b: TaskSession) => {
const orderDelta = (STATUS_ORDER[a.state] ?? 99) - (STATUS_ORDER[b.state] ?? 99);
if (orderDelta !== 0) return orderDelta;
return new Date(b.started_at).getTime() - new Date(a.started_at).getTime();
});
}, [sessions, taskId]);
const resolveAgentLabel = (session: TaskSession) => {
if (session.agent_profile_id && agentLabelsById[session.agent_profile_id]) {
return agentLabelsById[session.agent_profile_id];
}
return 'Unknown agent';
};
return (
<>
<DropdownMenu open={open} onOpenChange={handleOpenChange}>
<DropdownMenuTrigger asChild>
<Button
variant="ghost"
size="sm"
className="h-7 gap-1.5 px-2 cursor-pointer hover:bg-muted/40"
>
<IconStack2 className="h-4 w-4 text-muted-foreground" />
<Badge variant="secondary" className="h-5 px-1.5 text-xs font-normal">
{sortedSessions.length}
</Badge>
</Button>
</DropdownMenuTrigger>
<DropdownMenuContent align="end" className="w-auto min-w-[240px] max-w-[420px]">
<div className="flex items-center justify-between px-2 py-0">
<span className="text-xs font-medium text-muted-foreground">Sessions</span>
<button
type="button"
onClick={() => setShowNewSessionDialog(true)}
className="flex items-center gap-1 rounded-md border border-border/60 px-2 py-1 text-xs text-muted-foreground hover:text-foreground hover:border-border transition-colors cursor-pointer"
>
<IconPlus className="h-3.5 w-3.5" />
New
</button>
</div>
<DropdownMenuSeparator />
<div className="max-h-[300px] overflow-y-auto">
{sortedSessions.length === 0 ? (
<div className="px-2 py-6 text-center text-sm text-muted-foreground">
No sessions yet
</div>
) : (
<div className="space-y-0.5">
{sortedSessions.map((session, index) => {
const status = mapSessionStatus(session.state);
const duration = formatDuration(
session.started_at,
status === 'running',
currentTime
);
const showDuration = duration !== '0s';
const number = sortedSessions.length - index;
const isPrimary = session.id === primarySessionId;
return (
<div
key={session.id}
onClick={() => handleSelectSession(session.id)}
className={`w-full flex items-center gap-3 px-2 py-1.5 hover:bg-muted/50 rounded-sm cursor-pointer transition-colors ${activeSessionId === session.id ? 'bg-muted/50' : ''
}`}
>
<span className="text-xs font-medium text-muted-foreground w-8 shrink-0">
#{number}
</span>
<span className="text-xs text-foreground flex-1 text-left flex items-center gap-1.5">
{resolveAgentLabel(session)}
{isPrimary && (
<IconStar className="h-3.5 w-3.5 text-amber-500 fill-amber-500" />
)}
</span>
{showDuration ?
<span className="text-xs text-muted-foreground w-16 text-right shrink-0">
{duration}
</span>
: ''}
{!isPrimary && onSetPrimary && (
<Tooltip>
<TooltipTrigger asChild>
<button
type="button"
onClick={(e) => {
e.stopPropagation();
onSetPrimary(session.id);
}}
className="w-5 shrink-0 flex items-center justify-center text-muted-foreground hover:text-amber-500 transition-colors"
>
<IconStar className="h-3.5 w-3.5" />
</button>
</TooltipTrigger>
<TooltipContent side="left">Set as Primary</TooltipContent>
</Tooltip>
)}
<div className="w-5 shrink-0 flex items-center justify-center">
<Tooltip>
<TooltipTrigger asChild>
<div>{getSessionStateIcon(session.state, 'h-3.5 w-3.5')}</div>
</TooltipTrigger>
<TooltipContent side="left">{getStatusLabel(status)}</TooltipContent>
</Tooltip>
</div>
</div>
);
})}
</div>
)}
</div>
</DropdownMenuContent>
</DropdownMenu>
<TaskCreateDialog
open={showNewSessionDialog}
onOpenChange={setShowNewSessionDialog}
mode="session"
workspaceId={null}
workflowId={null}
defaultStepId={null}
steps={[]}
taskId={taskId}
initialValues={{
title: taskTitle,
description: taskDescription,
}}
/>
</>
);
});