Files
hapi/web/src/components/SessionList.tsx
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2026-01-04 20:48:21 +08:00

411 lines
16 KiB
TypeScript

import { useEffect, useMemo, useRef, useState } from 'react'
import type { SessionSummary } from '@/types/api'
import type { ApiClient } from '@/api/client'
import { useLongPress } from '@/hooks/useLongPress'
import { usePlatform } from '@/hooks/usePlatform'
import { useSessionActions } from '@/hooks/mutations/useSessionActions'
import { SessionActionMenu } from '@/components/SessionActionMenu'
import { RenameSessionDialog } from '@/components/RenameSessionDialog'
import { ConfirmDialog } from '@/components/ui/ConfirmDialog'
type SessionGroup = {
directory: string
displayName: string
sessions: SessionSummary[]
latestUpdatedAt: number
hasActiveSession: boolean
}
function getGroupDisplayName(directory: string): string {
if (directory === 'Other') return directory
const parts = directory.split(/[\\/]+/).filter(Boolean)
if (parts.length === 0) return directory
if (parts.length === 1) return parts[0]
return `${parts[parts.length - 2]}/${parts[parts.length - 1]}`
}
function groupSessionsByDirectory(sessions: SessionSummary[]): SessionGroup[] {
const groups = new Map<string, SessionSummary[]>()
sessions.forEach(session => {
const path = session.metadata?.worktree?.basePath ?? session.metadata?.path ?? 'Other'
if (!groups.has(path)) {
groups.set(path, [])
}
groups.get(path)!.push(session)
})
return Array.from(groups.entries())
.map(([directory, groupSessions]) => {
const sortedSessions = [...groupSessions].sort((a, b) => {
const rankA = a.active ? (a.pendingRequestsCount > 0 ? 0 : 1) : 2
const rankB = b.active ? (b.pendingRequestsCount > 0 ? 0 : 1) : 2
if (rankA !== rankB) return rankA - rankB
return b.updatedAt - a.updatedAt
})
const latestUpdatedAt = groupSessions.reduce(
(max, s) => (s.updatedAt > max ? s.updatedAt : max),
-Infinity
)
const hasActiveSession = groupSessions.some(s => s.active)
const displayName = getGroupDisplayName(directory)
return { directory, displayName, sessions: sortedSessions, latestUpdatedAt, hasActiveSession }
})
.sort((a, b) => {
if (a.hasActiveSession !== b.hasActiveSession) {
return a.hasActiveSession ? -1 : 1
}
return b.latestUpdatedAt - a.latestUpdatedAt
})
}
function PlusIcon(props: { className?: string }) {
return (
<svg
xmlns="http://www.w3.org/2000/svg"
width="24"
height="24"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
className={props.className}
>
<line x1="12" y1="5" x2="12" y2="19" />
<line x1="5" y1="12" x2="19" y2="12" />
</svg>
)
}
function BulbIcon(props: { className?: string }) {
return (
<svg
xmlns="http://www.w3.org/2000/svg"
width="24"
height="24"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
className={props.className}
>
<path d="M9 18h6" />
<path d="M10 22h4" />
<path d="M12 2a7 7 0 0 0-4 12c.6.6 1 1.2 1 2h6c0-.8.4-1.4 1-2a7 7 0 0 0-4-12Z" />
</svg>
)
}
function ChevronIcon(props: { className?: string; collapsed?: boolean }) {
return (
<svg
xmlns="http://www.w3.org/2000/svg"
width="16"
height="16"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
className={`${props.className ?? ''} transition-transform duration-200 ${props.collapsed ? '' : 'rotate-90'}`}
>
<polyline points="9 18 15 12 9 6" />
</svg>
)
}
function getSessionTitle(session: SessionSummary): string {
if (session.metadata?.name) {
return session.metadata.name
}
if (session.metadata?.summary?.text) {
return session.metadata.summary.text
}
if (session.metadata?.path) {
const parts = session.metadata.path.split('/').filter(Boolean)
return parts.length > 0 ? parts[parts.length - 1] : session.id.slice(0, 8)
}
return session.id.slice(0, 8)
}
function getTodoProgress(session: SessionSummary): { completed: number; total: number } | null {
if (!session.todoProgress) return null
if (session.todoProgress.completed === session.todoProgress.total) return null
return session.todoProgress
}
function getAgentLabel(session: SessionSummary): string {
const flavor = session.metadata?.flavor?.trim()
if (flavor) return flavor
return 'unknown'
}
function getModelLabel(session: SessionSummary): string {
return session.modelMode ?? 'default'
}
function formatRelativeTime(value: number): string | null {
const ms = value < 1_000_000_000_000 ? value * 1000 : value
if (!Number.isFinite(ms)) return null
const delta = Date.now() - ms
if (delta < 60_000) return 'just now'
const minutes = Math.floor(delta / 60_000)
if (minutes < 60) return `${minutes}m ago`
const hours = Math.floor(minutes / 60)
if (hours < 24) return `${hours}h ago`
const days = Math.floor(hours / 24)
if (days < 7) return `${days}d ago`
return new Date(ms).toLocaleDateString()
}
function SessionItem(props: {
session: SessionSummary
onSelect: (sessionId: string) => void
showPath?: boolean
api: ApiClient | null
}) {
const { session: s, onSelect, showPath = true, api } = props
const { haptic } = usePlatform()
const [menuOpen, setMenuOpen] = useState(false)
const [renameOpen, setRenameOpen] = useState(false)
const [archiveOpen, setArchiveOpen] = useState(false)
const [deleteOpen, setDeleteOpen] = useState(false)
const { archiveSession, renameSession, deleteSession, isPending } = useSessionActions(
api,
s.id,
s.metadata?.flavor ?? null
)
const longPressHandlers = useLongPress({
onLongPress: () => {
haptic.impact('medium')
setMenuOpen(true)
},
onClick: () => onSelect(s.id),
threshold: 500
})
const sessionName = getSessionTitle(s)
const statusDotClass = s.active
? (s.thinking ? 'bg-[#007AFF]' : 'bg-[var(--app-badge-success-text)]')
: 'bg-[var(--app-hint)]'
return (
<>
<button
type="button"
{...longPressHandlers}
className="session-list-item flex w-full flex-col gap-1.5 px-3 py-3 text-left transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-[var(--app-link)] select-none"
style={{ WebkitTouchCallout: 'none' }}
>
<div className="flex items-center justify-between gap-3">
<div className="flex items-center gap-2 min-w-0">
<span className="flex h-4 w-4 items-center justify-center" aria-hidden="true">
<span
className={`h-2 w-2 rounded-full ${statusDotClass}`}
/>
</span>
<div className="truncate text-sm font-medium">
{sessionName}
</div>
</div>
<div className="flex items-center gap-2 shrink-0 text-xs">
{(() => {
const progress = getTodoProgress(s)
if (!progress) return null
return (
<span className="flex items-center gap-1 text-[var(--app-hint)]">
<BulbIcon className="h-3 w-3" />
{progress.completed}/{progress.total}
</span>
)
})()}
{s.pendingRequestsCount > 0 ? (
<span className="text-[var(--app-badge-warning-text)]">
pending {s.pendingRequestsCount}
</span>
) : null}
<span className="text-[var(--app-hint)]">
{formatRelativeTime(s.updatedAt)}
</span>
</div>
</div>
{showPath ? (
<div className="truncate text-xs text-[var(--app-hint)]">
{s.metadata?.path ?? s.id}
</div>
) : null}
<div className="flex flex-wrap items-center gap-x-3 gap-y-1 text-xs text-[var(--app-hint)]">
<span className="inline-flex items-center gap-2">
<span className="flex h-4 w-4 items-center justify-center" aria-hidden="true">
</span>
{getAgentLabel(s)}
</span>
<span>model: {getModelLabel(s)}</span>
{s.metadata?.worktree?.branch ? (
<span>worktree: {s.metadata.worktree.branch}</span>
) : null}
</div>
</button>
<SessionActionMenu
isOpen={menuOpen}
onClose={() => setMenuOpen(false)}
sessionActive={s.active}
onRename={() => setRenameOpen(true)}
onArchive={() => setArchiveOpen(true)}
onDelete={() => setDeleteOpen(true)}
/>
<RenameSessionDialog
isOpen={renameOpen}
onClose={() => setRenameOpen(false)}
currentName={sessionName}
onRename={renameSession}
isPending={isPending}
/>
<ConfirmDialog
isOpen={archiveOpen}
onClose={() => setArchiveOpen(false)}
title="Archive Session"
description={`Are you sure you want to archive "${sessionName}"? This will disconnect the active session.`}
confirmLabel="Archive"
confirmingLabel="Archiving..."
onConfirm={archiveSession}
isPending={isPending}
destructive
/>
<ConfirmDialog
isOpen={deleteOpen}
onClose={() => setDeleteOpen(false)}
title="Delete Session"
description={`Are you sure you want to delete "${sessionName}"? This action cannot be undone.`}
confirmLabel="Delete"
confirmingLabel="Deleting..."
onConfirm={deleteSession}
isPending={isPending}
destructive
/>
</>
)
}
export function SessionList(props: {
sessions: SessionSummary[]
onSelect: (sessionId: string) => void
onNewSession: () => void
onRefresh: () => void
isLoading: boolean
renderHeader?: boolean
api: ApiClient | null
}) {
const { renderHeader = true, api } = props
const groups = useMemo(
() => groupSessionsByDirectory(props.sessions),
[props.sessions]
)
const [collapseOverrides, setCollapseOverrides] = useState<Map<string, boolean>>(
() => new Map()
)
const isGroupCollapsed = (group: SessionGroup): boolean => {
const override = collapseOverrides.get(group.directory)
if (override !== undefined) return override
return !group.hasActiveSession
}
const toggleGroup = (directory: string, isCollapsed: boolean) => {
setCollapseOverrides(prev => {
const next = new Map(prev)
next.set(directory, !isCollapsed)
return next
})
}
useEffect(() => {
setCollapseOverrides(prev => {
if (prev.size === 0) return prev
const next = new Map(prev)
const knownGroups = new Set(groups.map(group => group.directory))
let changed = false
for (const directory of next.keys()) {
if (!knownGroups.has(directory)) {
next.delete(directory)
changed = true
}
}
return changed ? next : prev
})
}, [groups])
return (
<div className="mx-auto w-full max-w-content flex flex-col">
{renderHeader ? (
<div className="flex items-center justify-between px-3 py-1">
<div className="text-xs text-[var(--app-hint)]">
{props.sessions.length} sessions in {groups.length} projects
</div>
<button
type="button"
onClick={props.onNewSession}
className="session-list-new-button p-1.5 rounded-full text-[var(--app-link)] transition-colors"
title="New Session"
>
<PlusIcon className="h-5 w-5" />
</button>
</div>
) : null}
<div className="flex flex-col">
{groups.map((group) => {
const isCollapsed = isGroupCollapsed(group)
return (
<div key={group.directory}>
<button
type="button"
onClick={() => toggleGroup(group.directory, isCollapsed)}
className="sticky top-0 z-10 flex w-full items-center gap-2 px-3 py-2 text-left bg-[var(--app-bg)] border-b border-[var(--app-divider)] transition-colors hover:bg-[var(--app-secondary-bg)]"
>
<ChevronIcon
className="h-4 w-4 text-[var(--app-hint)]"
collapsed={isCollapsed}
/>
<div className="flex items-center gap-2 min-w-0 flex-1">
<span className="font-medium text-sm break-words" title={group.directory}>
{group.displayName}
</span>
<span className="shrink-0 text-xs text-[var(--app-hint)]">
({group.sessions.length})
</span>
</div>
</button>
{!isCollapsed ? (
<div className="flex flex-col divide-y divide-[var(--app-divider)] border-b border-[var(--app-divider)]">
{group.sessions.map((s) => (
<SessionItem
key={s.id}
session={s}
onSelect={props.onSelect}
showPath={false}
api={api}
/>
))}
</div>
) : null}
</div>
)
})}
</div>
</div>
)
}