Files
edr-platform/apps/edr-freight-web/backoffice/src/pages/contracts/ContractRequestsPage.tsx

666 lines
21 KiB
TypeScript

import {
ActionIcon,
Box,
Button,
Card,
Group,
MultiSelect,
Select,
Stack,
Text,
TextInput,
ThemeIcon,
} from "@mantine/core";
import { DateInput } from "@mantine/dates";
import { useDebouncedValue } from "@mantine/hooks";
import {
AlertTriangle,
ArrowRight,
CalendarClock,
CheckCircle2,
Clock,
FileText,
FilterX,
Inbox,
LayoutList,
RefreshCw,
Repeat,
Search,
User,
X,
} from "lucide-react";
import { useCallback, useMemo, useState } from "react";
import { useNavigate } from "react-router-dom";
import { ContractApprovalProgressCell } from "@/components/contracts/ContractApprovalProgressCell";
import { ContractStatusBadge } from "@/components/contracts/ContractStatusBadge";
import {
ContractStatusTabs,
type ContractStatusTabKey,
} from "@/components/contracts/ContractStatusTabs";
import { bookingTable } from "@/components/bookings/booking-ui.styles";
import { KpiStrip, PageContainer, PageHeader } from "@/components/page";
import {
CONTRACT_LIST_TABS,
CONTRACT_STATUS_STYLES,
} from "@/features/contracts/contract-status.config";
import {
getStaffRowAction,
toContractListRow,
type ContractListRow,
} from "@/features/contracts/mapContractListRow";
import {
useContractList,
useContractListSummary,
} from "@/hooks/contracts/useContracts";
import type { ContractListFilter } from "@/services/contracts.service";
import {
Badge,
DataTable,
DataTableFooter,
usePagination,
type ColumnDef,
} from "@edr/ui-common";
function getStatusesForTab(tab: ContractStatusTabKey): string | undefined {
const match = CONTRACT_LIST_TABS.find((t) => t.key === tab);
if (!match?.statuses?.length) return undefined;
return match.statuses.join(",");
}
/** Statuses selectable in the status filter for a given tab ("all" → every tab status). */
function getStatusOptionsForTab(
tab: ContractStatusTabKey,
): { value: string; label: string }[] {
const match = CONTRACT_LIST_TABS.find((t) => t.key === tab);
const statuses = match?.statuses?.length
? match.statuses
: CONTRACT_LIST_TABS.flatMap((t) => t.statuses ?? []);
return statuses.map((s) => ({
value: s,
label: CONTRACT_STATUS_STYLES[s]?.label ?? s,
}));
}
const TRADE_DIRECTION_OPTIONS = [
{ value: "IMPORT", label: "Import" },
{ value: "EXPORT", label: "Export" },
{ value: "DOMESTIC", label: "Domestic" },
];
const FREIGHT_TYPE_OPTIONS = [
{ value: "CONTAINER", label: "Container" },
{ value: "BULK", label: "Bulk" },
];
const CONTRACT_KIND_OPTIONS = [
{ value: "GENERAL", label: "General (recurring)" },
{ value: "ONE_TIME", label: "One-time" },
];
const CURRENCY_OPTIONS = [
{ value: "ETB", label: "ETB" },
{ value: "USD", label: "USD" },
];
/** value = `${sortBy}:${sortOrder}` for the sort Select. */
const SORT_OPTIONS = [
{ value: "createdAt:DESC", label: "Newest first" },
{ value: "createdAt:ASC", label: "Oldest first" },
{ value: "contractValidUntil:ASC", label: "Expiring soonest" },
{ value: "contractValidUntil:DESC", label: "Expiring latest" },
];
/** Local start-of-day → ISO, for inclusive "from" date filters. */
function startOfDayIso(d: Date): string {
const x = new Date(d);
x.setHours(0, 0, 0, 0);
return x.toISOString();
}
/** Local end-of-day → ISO, for inclusive "to" date filters. */
function endOfDayIso(d: Date): string {
const x = new Date(d);
x.setHours(23, 59, 59, 999);
return x.toISOString();
}
function formatDate(value: string | null | undefined): string {
if (!value) return "—";
const d = new Date(value);
return Number.isNaN(d.getTime())
? "—"
: d.toLocaleDateString(undefined, {
year: "numeric",
month: "short",
day: "numeric",
});
}
export default function ContractRequestsPage() {
const navigate = useNavigate();
const { pagination, setPagination } = usePagination({ pageSize: 10 });
const [query, setQuery] = useState("");
const [debouncedQuery] = useDebouncedValue(query, 300);
const [activeTab, setActiveTab] = useState<ContractStatusTabKey>("all");
// Filter controls (empty/null = "all").
const [statusFilter, setStatusFilter] = useState<string[]>([]);
const [directionFilter, setDirectionFilter] = useState<string | null>(null);
const [freightTypeFilter, setFreightTypeFilter] = useState<string | null>(
null,
);
const [kindFilter, setKindFilter] = useState<string | null>(null);
const [currencyFilter, setCurrencyFilter] = useState<string | null>(null);
const [createdFrom, setCreatedFrom] = useState<Date | null>(null);
const [createdTo, setCreatedTo] = useState<Date | null>(null);
const [sort, setSort] = useState<string>("createdAt:DESC");
const tabStatuses = getStatusesForTab(activeTab);
const statusOptions = useMemo(
() => getStatusOptionsForTab(activeTab),
[activeTab],
);
const resetPage = useCallback(() => {
setPagination({ pageIndex: 0, pageSize: pagination.pageSize });
}, [setPagination, pagination.pageSize]);
const filter: ContractListFilter = useMemo(() => {
const [sortBy, sortOrder] = sort.split(":") as [string, "ASC" | "DESC"];
return {
page: pagination.pageIndex + 1,
pageSize: pagination.pageSize,
sortBy,
sortOrder,
tab: activeTab,
// Server-side free-text search (contract reference, customer name).
...(debouncedQuery.trim() ? { search: debouncedQuery.trim() } : {}),
// Explicit status picks narrow within the tab; otherwise the tab's
// status group applies.
...(statusFilter.length
? { statuses: statusFilter.join(",") }
: tabStatuses
? { statuses: tabStatuses }
: {}),
...(directionFilter ? { tradeDirection: directionFilter } : {}),
...(freightTypeFilter ? { freightType: freightTypeFilter } : {}),
...(kindFilter ? { contractKind: kindFilter } : {}),
...(currencyFilter ? { paymentCurrency: currencyFilter } : {}),
...(createdFrom ? { createdFrom: startOfDayIso(createdFrom) } : {}),
...(createdTo ? { createdTo: endOfDayIso(createdTo) } : {}),
};
}, [
pagination.pageIndex,
pagination.pageSize,
activeTab,
tabStatuses,
debouncedQuery,
statusFilter,
directionFilter,
freightTypeFilter,
kindFilter,
currencyFilter,
createdFrom,
createdTo,
sort,
]);
const activeFilterCount =
(statusFilter.length ? 1 : 0) +
(directionFilter ? 1 : 0) +
(freightTypeFilter ? 1 : 0) +
(kindFilter ? 1 : 0) +
(currencyFilter ? 1 : 0) +
(createdFrom || createdTo ? 1 : 0);
const clearFilters = useCallback(() => {
setStatusFilter([]);
setDirectionFilter(null);
setFreightTypeFilter(null);
setKindFilter(null);
setCurrencyFilter(null);
setCreatedFrom(null);
setCreatedTo(null);
setPagination({ pageIndex: 0, pageSize: pagination.pageSize });
}, [setPagination, pagination.pageSize]);
const { data, isLoading, isError, refetch, isFetching } =
useContractList(filter);
const {
data: summary,
isLoading: summaryLoading,
refetch: refetchSummary,
} = useContractListSummary(filter);
const rows = useMemo(
() => (data?.items ?? []).map(toContractListRow),
[data?.items],
);
const total = data?.total ?? 0;
const pageCount = Math.max(1, Math.ceil(total / pagination.pageSize));
const showEmpty = !isLoading && !isError && rows.length === 0;
const metrics = summary?.metrics;
const tabCounts = summary?.tabs;
const handleRefresh = useCallback(() => {
void refetch();
void refetchSummary();
}, [refetch, refetchSummary]);
const handleRowClick = useCallback(
(row: ContractListRow) => {
navigate(`/dashboard/contract-requests/${row.id}`);
},
[navigate],
);
const columns: ColumnDef<ContractListRow>[] = [
{
id: "contract",
header: () => <span className={bookingTable.headerCell}>Customer</span>,
cell: ({ row }) => {
const c = row.original;
return (
<div className="flex items-center gap-3 py-1.5">
<div className={bookingTable.rowIcon}>
<User className="size-4" strokeWidth={1.75} />
</div>
<div className="min-w-0">
<p className="truncate font-medium text-foreground">
{c.customerLabel}
</p>
<p className="mt-0.5 flex items-center gap-1 truncate text-xs text-muted-foreground">
<FileText className="size-3 shrink-0 opacity-70" />
{c.reference}
</p>
</div>
</div>
);
},
},
{
id: "route",
header: () => <span className={bookingTable.headerCell}>Route</span>,
cell: ({ row }) => {
const c = row.original;
return (
<div className="space-y-1 py-1">
<div className="flex items-center gap-1.5 text-sm font-medium text-foreground">
<span className="max-w-[8rem] truncate">{c.originLabel}</span>
<ArrowRight className="size-3.5 shrink-0 text-muted-foreground" />
<span className="max-w-[8rem] truncate">
{c.destinationLabel}
</span>
</div>
<div className="flex gap-1.5">
<Badge
variant="outline"
className="h-5 border-border/50 bg-background/50 px-1.5 text-[10px] font-medium uppercase backdrop-blur-sm"
>
{c.tradeDirection}
</Badge>
<Badge
variant="secondary"
className="h-5 bg-muted/40 px-1.5 text-[10px] font-medium"
>
{c.freightType}
</Badge>
</div>
</div>
);
},
},
{
id: "status",
size: 200,
minSize: 180,
header: () => <span className={bookingTable.headerCell}>Status</span>,
cell: ({ row }) => (
<div className="py-1">
<ContractStatusBadge
status={row.original.status}
isRenewal={row.original.isRenewal}
/>
</div>
),
meta: {
headerClassName: "min-w-[11rem]",
cellClassName: "min-w-[11rem]",
},
},
{
id: "approval",
header: () => <span className={bookingTable.headerCell}>Approval</span>,
cell: ({ row }) => <ContractApprovalProgressCell row={row.original} />,
},
{
id: "validity",
header: () => <span className={bookingTable.headerCell}>Validity</span>,
cell: ({ row }) => {
const c = row.original;
return (
<Stack gap={2}>
<span className="inline-flex items-center gap-1.5 text-sm text-muted-foreground">
<CalendarClock className="size-3.5" />
{c.validUntil
? `Until ${formatDate(c.validUntil)}`
: c.validityDays
? `${c.validityDays} days`
: "—"}
</span>
{c.validFrom ? (
<Text size="xs" c="dimmed">
From {formatDate(c.validFrom)}
</Text>
) : null}
</Stack>
);
},
},
{
id: "kind",
header: () => <span className={bookingTable.headerCell}>Kind</span>,
cell: ({ row }) => {
const isGeneral = row.original.contractKind === "GENERAL";
return (
<Badge
variant="outline"
className="h-5 border-border/50 bg-background/50 px-1.5 text-[10px] font-medium uppercase"
>
{isGeneral ? (
<span className="inline-flex items-center gap-1">
<Repeat className="size-3" /> General
</span>
) : (
"One-time"
)}
</Badge>
);
},
},
{
id: "actions",
header: () => <span className={bookingTable.headerCell}>Action</span>,
cell: ({ row }) => {
const action = getStaffRowAction(row.original);
if (!action) return null;
return (
<Button
size="compact-sm"
radius="md"
variant={action.variant === "filled" ? "filled" : action.variant}
color="edr-green"
onClick={(e) => {
// Don't let the row-click navigation fire as well.
e.stopPropagation();
navigate(action.to(row.original.id));
}}
>
{action.label}
</Button>
);
},
},
];
return (
<PageContainer>
<Stack gap="lg">
<PageHeader
title="Contract requests"
subtitle="Review, approve, and execute freight contract requests."
action={
<ActionIcon
variant="default"
size="lg"
radius="md"
loading={isFetching}
onClick={handleRefresh}
aria-label="Refresh"
>
<RefreshCw size={16} />
</ActionIcon>
}
/>
<KpiStrip
loading={summaryLoading}
items={[
{
label: "In queue",
value: metrics?.inQueue ?? 0,
icon: LayoutList,
color: "edr-green",
},
{
label: "Needs action",
value: metrics?.needsAction ?? 0,
icon: Clock,
color: "yellow",
},
{
label: "Urgent",
value: metrics?.urgent ?? 0,
icon: AlertTriangle,
color: "red",
},
{
label: "Closed",
value: tabCounts?.closed ?? 0,
icon: CheckCircle2,
color: "edr-green",
},
]}
/>
<ContractStatusTabs
active={activeTab}
onChange={(tab) => {
setActiveTab(tab);
// Status picks belong to the previous tab's option set — reset.
setStatusFilter([]);
setPagination({ pageIndex: 0, pageSize: pagination.pageSize });
}}
counts={tabCounts}
/>
<Card p={0}>
<Stack gap={0}>
<Box px="md" pt="md" pb="sm" w="100%">
<Stack gap="sm">
<Group justify="space-between" gap="md" wrap="wrap">
<TextInput
placeholder="Search reference or customer…"
leftSection={<Search size={18} />}
value={query}
onChange={(e) => {
setQuery(e.target.value);
resetPage();
}}
rightSection={
query && (
<ActionIcon
size="sm"
color="gray"
radius="md"
variant="transparent"
onClick={() => {
setQuery("");
resetPage();
}}
>
<X size={16} />
</ActionIcon>
)
}
style={{ flex: 1, minWidth: "200px" }}
radius="lg"
/>
<Select
data={SORT_OPTIONS}
value={sort}
onChange={(v) => {
setSort(v ?? "createdAt:DESC");
resetPage();
}}
allowDeselect={false}
radius="lg"
style={{ minWidth: 170 }}
aria-label="Sort contracts"
/>
<Text size="sm" c="dimmed">
{total} record{total !== 1 ? "s" : ""}
</Text>
</Group>
<Group gap="sm" wrap="wrap">
<MultiSelect
placeholder={
statusFilter.length ? undefined : "All statuses"
}
data={statusOptions}
value={statusFilter}
onChange={(v) => {
setStatusFilter(v);
resetPage();
}}
clearable
searchable
radius="lg"
style={{ minWidth: 220 }}
aria-label="Filter by status"
/>
<Select
placeholder="All directions"
data={TRADE_DIRECTION_OPTIONS}
value={directionFilter}
onChange={(v) => {
setDirectionFilter(v);
resetPage();
}}
clearable
radius="lg"
style={{ minWidth: 150 }}
aria-label="Filter by trade direction"
/>
<Select
placeholder="All freight types"
data={FREIGHT_TYPE_OPTIONS}
value={freightTypeFilter}
onChange={(v) => {
setFreightTypeFilter(v);
resetPage();
}}
clearable
radius="lg"
style={{ minWidth: 160 }}
aria-label="Filter by freight type"
/>
<Select
placeholder="All kinds"
data={CONTRACT_KIND_OPTIONS}
value={kindFilter}
onChange={(v) => {
setKindFilter(v);
resetPage();
}}
clearable
radius="lg"
style={{ minWidth: 160 }}
aria-label="Filter by contract kind"
/>
<Select
placeholder="All currencies"
data={CURRENCY_OPTIONS}
value={currencyFilter}
onChange={(v) => {
setCurrencyFilter(v);
resetPage();
}}
clearable
radius="lg"
style={{ minWidth: 140 }}
aria-label="Filter by payment currency"
/>
<DateInput
placeholder="Created from"
value={createdFrom}
onChange={(v) => {
setCreatedFrom(v ? new Date(v) : null);
resetPage();
}}
maxDate={createdTo ?? undefined}
clearable
radius="lg"
style={{ minWidth: 140 }}
aria-label="Created from"
/>
<DateInput
placeholder="Created to"
value={createdTo}
onChange={(v) => {
setCreatedTo(v ? new Date(v) : null);
resetPage();
}}
minDate={createdFrom ?? undefined}
clearable
radius="lg"
style={{ minWidth: 140 }}
aria-label="Created to"
/>
{activeFilterCount > 0 ? (
<Button
variant="subtle"
color="gray"
radius="lg"
leftSection={<FilterX size={16} />}
onClick={clearFilters}
>
Clear filters ({activeFilterCount})
</Button>
) : null}
</Group>
</Stack>
</Box>
{showEmpty ? (
<Stack align="center" gap={8} py={48}>
<ThemeIcon variant="light" color="gray" radius="xl" size={48}>
<Inbox size={22} />
</ThemeIcon>
<Text c="dimmed">No contracts match this view.</Text>
</Stack>
) : (
<Box style={{ overflowX: "auto" }} w="100%">
<DataTable
columns={columns}
data={rows}
status={
isLoading ? "loading" : isError ? "error" : "success"
}
onRowClick={handleRowClick}
pagination={{
pageIndex: pagination.pageIndex,
pageSize: pagination.pageSize,
pageCount,
totalCount: total,
}}
tableOptions={{
state: { pagination },
onPaginationChange: setPagination,
manualPagination: true,
pageCount,
}}
containerClassName="border-0 shadow-none bg-transparent"
footer={DataTableFooter}
/>
</Box>
)}
</Stack>
</Card>
</Stack>
</PageContainer>
);
}