Files
homarr/packages/widgets/src/media-transcoding/component.tsx
T

288 lines
9.9 KiB
TypeScript

"use client";
import { useEffect, useMemo, useState } from "react";
import type { ReactNode } from "react";
import { getQueryKey } from "@trpc/react-query";
import {
Button,
Divider,
Group,
Pagination,
Paper,
ScrollArea,
Select,
SimpleGrid,
Stack,
Text,
} from "@mantine/core";
import { IconClipboardList, IconCpu2, IconReportAnalytics } from "@tabler/icons-react";
import { clientApi } from "@homarr/api/client";
import { useI18n } from "@homarr/translation/client";
import type { TablerIcon } from "@homarr/ui";
import { views } from ".";
import { WidgetEmptyState } from "../common/empty-state";
import type { WidgetComponentProps } from "../definition";
import { getUsableWidgetQueryData } from "../common/query-state";
import { useWidgetRuntimeQueries } from "../runtime-hooks";
import { HealthCheckStatus } from "./health-check-status";
import { QueuePanel } from "./panels/queue.panel";
import { StatisticsPanel } from "./panels/statistics.panel";
import { WorkersPanel } from "./panels/workers.panel";
type View = (typeof views)[number];
const viewBySegmentValue = Object.fromEntries(views.map((view) => [view, view])) as Record<string, View>;
const viewIcons = {
workers: IconCpu2,
queue: IconClipboardList,
statistics: IconReportAnalytics,
} satisfies Record<View, TablerIcon>;
type TranscodingControlMode = "buttons" | "select";
const narrowWidthLayout = { minimumWidth: 0, advancedColumns: 1, controlMode: "select" } as const;
const widthBreakpoints = [
{ minimumWidth: 1100, advancedColumns: 3, controlMode: "buttons" },
{ minimumWidth: 700, advancedColumns: 2, controlMode: "buttons" },
{ minimumWidth: 560, advancedColumns: 1, controlMode: "buttons" },
narrowWidthLayout,
] as const satisfies readonly {
minimumWidth: number;
advancedColumns: number;
controlMode: TranscodingControlMode;
}[];
const getTranscodingWidthLayout = (width: number) =>
widthBreakpoints.find((candidate) => width >= candidate.minimumWidth) ?? narrowWidthLayout;
export default function MediaTranscodingWidget({
integrationIds,
options,
width,
height,
displayMode,
widgetRuntimeRef,
}: WidgetComponentProps<"mediaTranscoding">) {
const isAdvanced = displayMode === "advanced";
const queuePageSize = getQueuePageSize(height, isAdvanced);
const [queuePagination, setQueuePagination] = useState<QueuePaginationState>(() => ({
page: 1,
pageSize: queuePageSize,
isAdvanced,
}));
const requestPagination = resolveQueuePagination(queuePagination, queuePageSize, isAdvanced, null);
const input = {
integrationId: integrationIds[0] ?? "",
pageSize: queuePageSize,
page: requestPagination.page,
};
useWidgetRuntimeQueries(widgetRuntimeRef, [
getQueryKey(clientApi.widget.mediaTranscoding.getDataAsync, input, "query"),
]);
const transcodingQuery = clientApi.widget.mediaTranscoding.getDataAsync.useQuery(input);
const transcodingData = getUsableWidgetQueryData(transcodingQuery);
const [view, setView] = useState<View>(options.defaultView);
const t = useI18n("widget.mediaTranscoding");
const totalQueuePages = transcodingData
? Math.max(1, Math.ceil(transcodingData.data.queue.totalCount / queuePageSize))
: null;
const resolvedPagination = resolveQueuePagination(queuePagination, queuePageSize, isAdvanced, totalQueuePages);
const queuePage = resolvedPagination.page;
useEffect(() => {
setQueuePagination((current) => {
const next = resolveQueuePagination(current, queuePageSize, isAdvanced, totalQueuePages);
return current.page === next.page && current.pageSize === next.pageSize && current.isAdvanced === next.isAdvanced
? current
: next;
});
}, [isAdvanced, queuePageSize, totalQueuePages]);
const handleQueuePageChange = (page: number) => {
setQueuePagination({ page, pageSize: queuePageSize, isAdvanced });
};
const widthLayout = useMemo(() => getTranscodingWidthLayout(width), [width]);
if (!transcodingData) return <WidgetEmptyState />;
const queuePageCount = totalQueuePages ?? 1;
const isTiny = !isAdvanced && (width < 280 || height < 140);
const footerLayout = getTranscodingFooterLayout(width, height);
if (isAdvanced) {
return (
<Stack gap="xs" h="100%" p="xs" pos="relative">
<ScrollArea h="100%" style={{ flex: 1 }}>
<SimpleGrid cols={widthLayout.advancedColumns} spacing="sm">
<AdvancedPanel title={t("tab.workers")} icon={IconCpu2}>
<WorkersPanel workers={transcodingData.data.workers} isTiny={false} />
</AdvancedPanel>
<AdvancedPanel title={t("tab.queue")} icon={IconClipboardList}>
<QueuePanel queue={transcodingData.data.queue} />
</AdvancedPanel>
<AdvancedPanel title={t("tab.statistics")} icon={IconReportAnalytics}>
<StatisticsPanel statistics={transcodingData.data.statistics} />
</AdvancedPanel>
</SimpleGrid>
</ScrollArea>
<Group gap="xs" justify={queuePageCount > 1 ? "space-between" : "flex-end"} wrap="nowrap">
{queuePageCount > 1 && (
<QueuePaginationControls
total={queuePageCount}
value={queuePage}
onChange={handleQueuePageChange}
layout={footerLayout}
/>
)}
<HealthCheckStatus statistics={transcodingData.data.statistics} />
</Group>
</Stack>
);
}
return (
<Stack gap={4} h="100%" pos="relative">
{view === "workers" ? (
<WorkersPanel workers={transcodingData.data.workers} isTiny={isTiny} />
) : view === "queue" ? (
<QueuePanel queue={transcodingData.data.queue} />
) : (
<StatisticsPanel statistics={transcodingData.data.statistics} />
)}
<Divider />
<Group gap="xs" mb={4} ms={4} me={8} wrap="nowrap">
{widthLayout.controlMode === "buttons" ? (
<Button.Group style={{ flex: 1, minWidth: 0 }}>
{views.map((value) => {
const Icon = viewIcons[value];
return (
<Button
key={value}
size="compact-xs"
variant={value === view ? "filled" : "default"}
leftSection={<Icon size="var(--mantine-font-size-xs)" />}
aria-pressed={value === view}
style={{ flex: 1 }}
onClick={() => setView(value)}
>
{t(`tab.${value}`)}
</Button>
);
})}
</Button.Group>
) : (
<Select
size="xs"
value={view}
data={views.map((value) => ({
value,
label: t(`tab.${value}`),
}))}
aria-label={t("option.defaultView.label")}
style={{ flex: 1, minWidth: 0 }}
onChange={(value) => {
if (!value) return;
const nextView = viewBySegmentValue[value];
if (nextView) {
setView(nextView);
}
}}
/>
)}
<Group gap="xs" ml="auto" wrap="nowrap">
{view === "queue" && queuePageCount > 1 && (
<>
<QueuePaginationControls
total={queuePageCount}
value={queuePage}
onChange={handleQueuePageChange}
layout={footerLayout}
/>
{footerLayout.showPageRange && (
<Text size="xs" style={{ whiteSpace: "nowrap" }}>
{t("currentIndex", {
start: String(transcodingData.data.queue.startIndex + 1),
end: String(transcodingData.data.queue.endIndex + 1),
total: String(transcodingData.data.queue.totalCount),
})}
</Text>
)}
</>
)}
<HealthCheckStatus statistics={transcodingData.data.statistics} />
</Group>
</Group>
</Stack>
);
}
export const getQueuePageSize = (height: number, isAdvanced: boolean): number => {
if (isAdvanced) return 25;
return Math.max(3, Math.min(15, Math.floor((height - 84) / 28)));
};
export const getTranscodingFooterLayout = (width: number, height: number) => ({
showTabLabels: width >= 420 && height >= 160,
showPageEdges: width >= 360,
showPageItems: width >= 600,
showPageRange: width >= 760,
});
interface QueuePaginationControlsProps {
total: number;
value: number;
onChange: (page: number) => void;
layout: ReturnType<typeof getTranscodingFooterLayout>;
}
const QueuePaginationControls = ({ total, value, onChange, layout }: QueuePaginationControlsProps) => (
<Pagination.Root total={total} value={value} onChange={onChange} size="xs">
<Group gap={2} justify="center" wrap="nowrap">
{layout.showPageEdges && <Pagination.First disabled={value === 1} />}
<Pagination.Previous disabled={value === 1} />
{layout.showPageItems && <Pagination.Items />}
<Pagination.Next disabled={value === total} />
{layout.showPageEdges && <Pagination.Last disabled={value === total} />}
</Group>
</Pagination.Root>
);
interface QueuePaginationState {
page: number;
pageSize: number;
isAdvanced: boolean;
}
export const resolveQueuePagination = (
state: QueuePaginationState,
pageSize: number,
isAdvanced: boolean,
totalPages: number | null,
): QueuePaginationState => ({
page:
state.pageSize !== pageSize || state.isAdvanced !== isAdvanced
? 1
: Math.max(1, totalPages === null ? state.page : Math.min(state.page, totalPages)),
pageSize,
isAdvanced,
});
const AdvancedPanel = ({ title, icon: Icon, children }: { title: string; icon: TablerIcon; children: ReactNode }) => (
<Paper withBorder radius="sm" p="xs" mih={280} style={{ display: "flex", flexDirection: "column" }}>
<Group gap="xs" mb="xs">
<Icon size="var(--mantine-font-size-md)" style={{ flexShrink: 0 }} />
<Text size="sm" fw={600}>
{title}
</Text>
</Group>
{children}
</Paper>
);