ui-components（用户界面组件）

UI Components and Styling

UI Framework

• Use Shadcn UI and Tailwind for components and styling
• Implement responsive design with Tailwind CSS using a mobile-first approach
• Use next/image package for images

Install new Shadcn components

pnpm dlx shadcn@latest add COMPONENT

Example:

pnpm dlx shadcn@latest add progress

Data Fetching with SWR

For API get requests to server use the swr package:

const searchParams = useSearchParams();
const page = searchParams.get("page") || "1";
const { data, isLoading, error } = useSWR<PlanHistoryResponse>(
  `/api/user/planned/history?page=${page}`
);

Loading Components

Use the LoadingContent component to handle loading states:

<Card>
  <LoadingContent loading={isLoading} error={error}>
    {data && <MyComponent data={data} />}
  </LoadingContent>
</Card>

Form Components

Text Inputs

<Input
  type="email"
  name="email"
  label="Email"
  registerProps={register("email", { required: true })}
  error={errors.email}
/>

Text Area

<Input
  type="text"
  autosizeTextarea
  rows={3}
  name="message"
  placeholder="Paste in email content"
  registerProps={register("message", { required: true })}
  error={errors.message}
/>