Files
ai-agent/web/app/dashboard/tickets/page.tsx
T
2026-05-25 12:06:15 +08:00

455 lines
15 KiB
TypeScript

"use client"
import { PlusIcon, RefreshCcwIcon, SearchIcon, SearchXIcon } from "lucide-react"
import { useSearchParams } from "next/navigation"
import { useCallback, useEffect, useMemo, useRef, useState } from "react"
import { toast } from "sonner"
import {
DashboardPage,
DashboardTableShell,
DashboardTableStateRow,
DashboardToolbar,
} from "@/components/dashboard-page"
import { OptionCombobox, type ComboboxOption } from "@/components/option-combobox"
import { Badge } from "@/components/ui/badge"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import {
Table,
TableBody,
TableCell,
TableHead,
TableHeader,
TableRow,
} from "@/components/ui/table"
import {
fetchAgentProfilesAll,
fetchTagsAll,
type AdminAgentProfile,
type TagTree,
} from "@/lib/api/admin"
import {
createTicket,
fetchTicketSummary,
fetchTickets,
type CreateTicketPayload,
type TicketItem,
type TicketListQuery,
type TicketStatus,
type TicketSummary,
} from "@/lib/api/ticket"
import { useI18n } from "@/i18n/provider"
import { cn, formatDateTime } from "@/lib/utils"
import { EditDialog } from "./_components/edit"
import { TicketDetailDialog } from "./_components/ticket-detail-dialog"
import { TicketStatusBadge } from "./_components/ticket-status-badge"
type QuickViewKey =
| "all"
| "pending"
| "in_progress"
| "done"
| "unassigned"
| "mine"
| "stale"
const emptySummary: TicketSummary = {
all: 0,
pending: 0,
inProgress: 0,
done: 0,
unassigned: 0,
mine: 0,
stale: 0,
}
type TFunction = (key: string, values?: Record<string, string | number>) => string
function getAssigneeAllOption(t: TFunction): ComboboxOption {
return { value: "0", label: t("ticket.allAssignees") }
}
function getTagAllOption(t: TFunction): ComboboxOption {
return { value: "0", label: t("ticket.allTags") }
}
function getStaleHourOptions(t: TFunction): ComboboxOption[] {
return [
{ value: "24", label: t("ticket.hours", { hours: 24 }) },
{ value: "48", label: t("ticket.hours", { hours: 48 }) },
{ value: "168", label: t("ticket.hours", { hours: 168 }) },
]
}
function buildTagOptions(nodes: TagTree[], parentPath = ""): ComboboxOption[] {
const result: ComboboxOption[] = []
nodes.forEach((item) => {
const currentPath = parentPath ? `${parentPath}/${item.name}` : item.name
result.push({
value: String(item.id),
label: currentPath,
})
if (item.children.length > 0) {
result.push(...buildTagOptions(item.children, currentPath))
}
})
return result
}
function sourceLabel(source: string, t: TFunction) {
switch (source) {
case "manual":
return t("ticket.manual")
case "conversation":
return t("ticket.conversation")
default:
return source || "-"
}
}
function assigneeLabel(ticket: TicketItem, t: TFunction) {
if (ticket.currentAssigneeName) {
return ticket.currentAssigneeName
}
if (ticket.currentAssigneeId > 0) {
return t("ticket.agentFallback", { id: ticket.currentAssigneeId })
}
return t("ticket.unassigned")
}
export default function TicketsPage() {
const t = useI18n()
const searchParams = useSearchParams()
const [tickets, setTickets] = useState<TicketItem[]>([])
const [summary, setSummary] = useState<TicketSummary>(emptySummary)
const [quickView, setQuickView] = useState<QuickViewKey>("all")
const [keyword, setKeyword] = useState("")
const [assigneeId, setAssigneeId] = useState("0")
const [tagId, setTagId] = useState("0")
const [staleHours, setStaleHours] = useState("24")
const [assigneeOptions, setAssigneeOptions] = useState<ComboboxOption[]>([])
const [tagOptions, setTagOptions] = useState<ComboboxOption[]>([])
const [loading, setLoading] = useState(false)
const [selectedTicketId, setSelectedTicketId] = useState<number | null>(null)
const [detailOpen, setDetailOpen] = useState(false)
const [createOpen, setCreateOpen] = useState(false)
const [savingCreate, setSavingCreate] = useState(false)
const loadSeqRef = useRef(0)
const quickViews = useMemo(
() =>
[
{ key: "all", label: t("ticket.quickAll"), count: summary.all },
{ key: "pending", label: t("ticket.quickPending"), count: summary.pending },
{ key: "in_progress", label: t("ticket.quickInProgress"), count: summary.inProgress },
{ key: "done", label: t("ticket.quickDone"), count: summary.done },
{ key: "unassigned", label: t("ticket.quickUnassigned"), count: summary.unassigned },
{ key: "mine", label: t("ticket.quickMine"), count: summary.mine },
{ key: "stale", label: t("ticket.quickStale"), count: summary.stale },
] satisfies Array<{ key: QuickViewKey; label: string; count: number }>,
[summary, t],
)
const assigneeAllOption = useMemo(() => getAssigneeAllOption(t), [t])
const tagAllOption = useMemo(() => getTagAllOption(t), [t])
const staleHourOptions = useMemo(() => getStaleHourOptions(t), [t])
const loadData = useCallback(async () => {
const seq = loadSeqRef.current + 1
loadSeqRef.current = seq
setLoading(true)
try {
const staleThreshold = Number(staleHours)
const query: TicketListQuery = {
page: 1,
limit: 50,
keyword: keyword.trim() || undefined,
currentAssigneeId: assigneeId !== "0" ? Number(assigneeId) : undefined,
tagId: tagId !== "0" ? Number(tagId) : undefined,
}
if (quickView === "pending" || quickView === "in_progress" || quickView === "done") {
query.status = quickView as TicketStatus
}
if (quickView === "unassigned") {
query.unassigned = 1
}
if (quickView === "mine") {
query.mine = 1
}
if (quickView === "stale") {
query.staleHours = staleThreshold
}
const [ticketData, summaryData] = await Promise.all([
fetchTickets(query),
fetchTicketSummary({ staleHours: staleThreshold }),
])
if (loadSeqRef.current !== seq) {
return
}
setTickets(Array.isArray(ticketData.results) ? ticketData.results : [])
setSummary(summaryData ?? emptySummary)
} catch (error) {
if (loadSeqRef.current !== seq) {
return
}
toast.error(error instanceof Error ? error.message : t("ticket.loadFailed"))
} finally {
if (loadSeqRef.current === seq) {
setLoading(false)
}
}
}, [assigneeId, keyword, quickView, staleHours, tagId, t])
useEffect(() => {
void loadData()
}, [loadData])
useEffect(() => {
const ticketId = Number(searchParams.get("ticketId"))
if (ticketId > 0) {
setSelectedTicketId(ticketId)
setDetailOpen(true)
}
}, [searchParams])
useEffect(() => {
let active = true
Promise.all([fetchAgentProfilesAll(), fetchTagsAll()])
.then(([agents, tags]) => {
if (!active) {
return
}
setAssigneeOptions([
assigneeAllOption,
...(Array.isArray(agents) ? agents : []).map((agent: AdminAgentProfile) => ({
value: String(agent.userId),
label:
agent.displayName ||
agent.nickname ||
agent.username ||
t("ticket.agentFallback", { id: agent.userId }),
})),
])
setTagOptions([tagAllOption, ...buildTagOptions(Array.isArray(tags) ? tags : [])])
})
.catch((error) => {
toast.error(error instanceof Error ? error.message : t("ticket.loadFiltersFailed"))
})
return () => {
active = false
}
}, [assigneeAllOption, tagAllOption, t])
function resetFilters() {
setQuickView("all")
setKeyword("")
setAssigneeId("0")
setTagId("0")
setStaleHours("24")
}
async function handleCreateTicket(payload: CreateTicketPayload) {
setSavingCreate(true)
try {
await createTicket(payload)
toast.success(t("ticket.created"))
setCreateOpen(false)
await loadData()
} catch (error) {
toast.error(error instanceof Error ? error.message : t("ticket.createFailed"))
} finally {
setSavingCreate(false)
}
}
return (
<DashboardPage>
<div className="flex flex-wrap gap-2">
{quickViews.map((view) => (
<button
key={view.key}
type="button"
className={cn(
"inline-flex min-w-0 items-center gap-2 rounded-md border px-3 py-1.5 text-sm transition",
quickView === view.key
? "border-primary bg-primary text-primary-foreground"
: "border-border bg-background hover:bg-muted",
)}
onClick={() => setQuickView(view.key)}
>
<span className="truncate font-medium">{view.label}</span>
<span
className={cn(
"rounded-full px-1.5 py-0.5 text-[11px] font-semibold tabular-nums",
quickView === view.key ? "bg-primary-foreground/20" : "bg-muted text-muted-foreground",
)}
>
{view.count}
</span>
</button>
))}
</div>
<DashboardToolbar
actions={
<>
<Button type="button" variant="outline" onClick={() => void loadData()} disabled={loading}>
<RefreshCcwIcon className={cn("size-4", loading ? "animate-spin" : "")} />
{t("ticket.refresh")}
</Button>
<Button type="button" onClick={() => setCreateOpen(true)}>
<PlusIcon className="size-4" />
{t("ticket.newTicket")}
</Button>
</>
}
>
<Input
className="w-full sm:w-72"
placeholder={t("ticket.searchPlaceholder")}
value={keyword}
onChange={(event) => setKeyword(event.target.value)}
onKeyDown={(event) => {
if (event.key === "Enter") {
void loadData()
}
}}
/>
<div className="w-full sm:w-44">
<OptionCombobox
value={assigneeId}
onChange={setAssigneeId}
placeholder={t("ticket.allAssignees")}
options={assigneeOptions}
/>
</div>
<div className="w-full sm:w-44">
<OptionCombobox
value={tagId}
onChange={setTagId}
placeholder={t("ticket.allTags")}
options={tagOptions}
/>
</div>
<div className="w-full sm:w-40">
<OptionCombobox
value={staleHours}
onChange={setStaleHours}
placeholder={t("ticket.staleThreshold")}
options={staleHourOptions}
/>
</div>
<Button type="button" variant="outline" onClick={resetFilters}>
<SearchXIcon className="size-4" />
{t("ticket.reset")}
</Button>
<Button type="button" variant="outline" onClick={() => void loadData()} disabled={loading}>
<RefreshCcwIcon className={cn("size-4", loading ? "animate-spin" : "")} />
{t("ticket.refresh")}
</Button>
<Button type="button" onClick={() => void loadData()} disabled={loading}>
<SearchIcon className="size-4" />
{t("ticket.query")}
</Button>
</DashboardToolbar>
<DashboardTableShell>
<Table>
<TableHeader>
<TableRow>
<TableHead>{t("ticket.columnTicket")}</TableHead>
<TableHead className="w-28">{t("ticket.columnStatus")}</TableHead>
<TableHead className="w-36">{t("ticket.columnAssignee")}</TableHead>
<TableHead className="w-40">{t("ticket.columnUpdated")}</TableHead>
<TableHead className="w-24 text-right">{t("ticket.columnActions")}</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{tickets.length === 0 ? (
<DashboardTableStateRow
colSpan={5}
loading={loading}
loadingText={t("ticket.loadingRows")}
emptyText={t("ticket.emptyRows")}
/>
) : (
tickets.map((ticket) => (
<TableRow key={ticket.id}>
<TableCell>
<div className="min-w-0 space-y-1">
<div className="truncate text-sm font-medium">{ticket.title}</div>
<div className="flex flex-wrap items-center gap-2 text-xs text-muted-foreground">
<span className="font-mono">{ticket.ticketNo}</span>
<span>{ticket.customer?.name || (ticket.customerId ? t("ticket.customerFallback", { id: ticket.customerId }) : t("ticket.noCustomer"))}</span>
<span>{sourceLabel(ticket.source, t)}</span>
{ticket.channel ? <span>{ticket.channel}</span> : null}
</div>
{ticket.tags && ticket.tags.length > 0 ? (
<div className="flex flex-wrap gap-1">
{ticket.tags.slice(0, 3).map((tag) => (
<Badge key={tag.id} variant="outline" className="px-1.5 py-0 text-[11px]">
{tag.name}
</Badge>
))}
{ticket.tags.length > 3 ? (
<Badge variant="outline" className="px-1.5 py-0 text-[11px]">
+{ticket.tags.length - 3}
</Badge>
) : null}
</div>
) : null}
</div>
</TableCell>
<TableCell>
<TicketStatusBadge status={ticket.status} />
</TableCell>
<TableCell className="max-w-36 truncate text-sm text-muted-foreground">
{assigneeLabel(ticket, t)}
</TableCell>
<TableCell className="text-sm text-muted-foreground">
{ticket.updatedAt ? formatDateTime(ticket.updatedAt) : "-"}
</TableCell>
<TableCell className="text-right">
<Button
type="button"
variant="outline"
size="sm"
onClick={() => {
setSelectedTicketId(ticket.id)
setDetailOpen(true)
}}
>
{t("ticket.detail")}
</Button>
</TableCell>
</TableRow>
))
)}
</TableBody>
</Table>
</DashboardTableShell>
<EditDialog
open={createOpen}
saving={savingCreate}
itemId={null}
onOpenChange={setCreateOpen}
onSubmit={handleCreateTicket}
/>
<TicketDetailDialog
open={detailOpen}
ticketId={selectedTicketId}
onOpenChange={(open) => {
setDetailOpen(open)
if (!open) {
setSelectedTicketId(null)
}
}}
onChanged={loadData}
/>
</DashboardPage>
)
}