pagination in usetable

how do i add serverside pagination

22 Replies

kapa.ai•14mo ago

Hi @reactt. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

kapa.ai•14mo ago

---------------------- To add server-side pagination in refine, you can use the useTable hook with the pagination.mode set to "server". By default, pagination happens on the server side, so you don't need to explicitly set the mode to "server". Here's an example of how to use the useTable hook with server-side pagination:

const { tableProps } = useTable<IPost>();

<Table
  {...tableProps}
  rowKey="id"
  pagination={{
    ...tableProps.pagination,
    position: ["bottomCenter"],
    size: "small",
  }}
>
  // ---
</Table>;

const { tableProps } = useTable<IPost>();

<Table
  {...tableProps}
  rowKey="id"
  pagination={{
    ...tableProps.pagination,
    position: ["bottomCenter"],
    size: "small",
  }}
>
  // ---
</Table>;

Source: useTable - Pagination (https://refine.dev/docs/api-reference/antd/hooks/table/useTable) Remember that your server should also support pagination by handling the current and pageSize values in the request. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

useTable | refine

By using useTable, you can get properties that are compatible with Ant Design component. All features such as sorting, filtering, and pagination come out of the box. Under the hood it uses useList for the fetch.

kapa.ai•14mo ago

<@1048996483648725093> kapa.ai is still learning and improving, please let us how it did by reacting below

plain-purple•14mo ago

@kapa.ai why does the pagination http://localhosy:8000/api/questions?_end=20&_start=10&title_like= shows this instead of pazesize and currentpage

kapa.ai•14mo ago

Let me check the knowledge base for you. One moment! :books:

kapa.ai•14mo ago

---------------------- The URL you provided uses _start and _end query parameters for pagination instead of pageSize and currentPage. This is a common way to handle pagination in some APIs. In this case, _start represents the starting index, and _end represents the ending index of the data you want to fetch. To handle this type of pagination in refine, you can modify the getList method in your custom data provider. Here's an example of how to handle _start and _end parameters in the getList method:

getList: async ({ resource, pagination, sorters }) => {
  const url = `${apiUrl}/${resource}`;

  const { current = 1, pageSize = 10 } = pagination ?? {};

  const query: {
    _start?: number;
    _end?: number;
    _sort?: string;
    _order?: string;
  } = {
    _start: (current - 1) * pageSize,
    _end: current * pageSize,
  };

  if (sorters && sorters.length > 0) {
    query._sort = sorters[0].field;
    query._order = sorters[0].order;
  }

  const { data, headers } = await axiosInstance.get(
    `${url}?${stringify(query)}`,
  );

  const total = +headers["x-total-count"];

  return {
    data,
    total,
  };
},

getList: async ({ resource, pagination, sorters }) => {
  const url = `${apiUrl}/${resource}`;

  const { current = 1, pageSize = 10 } = pagination ?? {};

  const query: {
    _start?: number;
    _end?: number;
    _sort?: string;
    _order?: string;
  } = {
    _start: (current - 1) * pageSize,
    _end: current * pageSize,
  };

  if (sorters && sorters.length > 0) {
    query._sort = sorters[0].field;
    query._order = sorters[0].order;
  }

  const { data, headers } = await axiosInstance.get(
    `${url}?${stringify(query)}`,
  );

  const total = +headers["x-total-count"];

  return {
    data,
    total,
  };
},

Source: Create a data provider from scratch - getList (https://refine.dev/docs/tutorial/understanding-dataprovider/create-dataprovider#create-a-data-provider-from-scratch) This example assumes that your API returns the total number of records in the x-total-count header. Make sure to adjust the code according to your API's response format. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

3. Create a data provider from scratch | refine

Introduction

kapa.ai•14mo ago

<@1048996483648725093> kapa.ai is still learning and improving, please let us how it did by reacting below

plain-purple•14mo ago

@kapa.ai how do i add pagecount and current in customdata provider

kapa.ai•14mo ago

Let me check the knowledge base for you. One moment! :books:

multiple-amethyst•14mo ago

Hello @reactt, thanks for the report! We'll make some changes to rest data provider to make it more smart, please stay tuned! For now, you can swizzle the data provider and modify as you need

kapa.ai•14mo ago

---------------------- To add pageCount and current in a custom data provider, you need to modify the getList method to handle these parameters. Here's an example of how to handle current and pageSize parameters in the getList method:

getList: async ({ resource, pagination, sorters }) => {
  const url = `${apiUrl}/${resource}`;

  const { current = 1, pageSize = 10 } = pagination ?? {};

  const query: {
    _page?: number;
    _limit?: number;
    _sort?: string;
    _order?: string;
  } = {
    _page: current,
    _limit: pageSize,
  };

  if (sorters && sorters.length > 0) {
    query._sort = sorters[0].field;
    query._order = sorters[0].order;
  }

  const { data, headers } = await axiosInstance.get(
    `${url}?${stringify(query)}`,
  );

  const total = +headers["x-total-count"];

  return {
    data,
    total,
  };
},

getList: async ({ resource, pagination, sorters }) => {
  const url = `${apiUrl}/${resource}`;

  const { current = 1, pageSize = 10 } = pagination ?? {};

  const query: {
    _page?: number;
    _limit?: number;
    _sort?: string;
    _order?: string;
  } = {
    _page: current,
    _limit: pageSize,
  };

  if (sorters && sorters.length > 0) {
    query._sort = sorters[0].field;
    query._order = sorters[0].order;
  }

  const { data, headers } = await axiosInstance.get(
    `${url}?${stringify(query)}`,
  );

  const total = +headers["x-total-count"];

  return {
    data,
    total,
  };
},

3. Create a data provider from scratch | refine

Introduction

kapa.ai•14mo ago

<@1048996483648725093> kapa.ai is still learning and improving, please let us how it did by reacting below

plain-purple•14mo ago

how do i give haspagination true to my useTable @kapa.ai

kapa.ai•14mo ago

Let me check the knowledge base for you. One moment! :books:

kapa.ai•14mo ago

---------------------- The useTable hook in refine handles pagination by default, so you don't need to explicitly set hasPagination to true. When you use the useTable hook, it provides the necessary properties for pagination, which you can pass to the <Table> component. Here's an example of how to use the useTable hook with pagination:

const { tableProps } = useTable<IPost>();

<Table
  {...tableProps}
  rowKey="id"
  pagination={{
    ...tableProps.pagination,
    position: ["bottomCenter"],
    size: "small",
  }}
>
  // ---
</Table>;

const { tableProps } = useTable<IPost>();

<Table
  {...tableProps}
  rowKey="id"
  pagination={{
    ...tableProps.pagination,
    position: ["bottomCenter"],
    size: "small",
  }}
>
  // ---
</Table>;

useTable | refine

kapa.ai•14mo ago

<@1048996483648725093> kapa.ai is still learning and improving, please let us how it did by reacting below

plain-purple•14mo ago

Remember that your server should also support pagination by handling the current and pageSize values in the request. how do i check it @kapa.ai

kapa.ai•14mo ago

Let me check the knowledge base for you. One moment! :books:

kapa.ai•14mo ago

---------------------- To check if your server supports pagination by handling the current and pageSize values in the request, you can make an HTTP request to your API endpoint with the appropriate query parameters. You can use tools like Postman (https://www.postman.com/) or your browser to test the API. For example, if your API endpoint is http://example.com/api/posts, you can test the pagination by adding the current and pageSize query parameters to the URL:

http://example.com/api/posts?current=1&pageSize=10

http://example.com/api/posts?current=1&pageSize=10

Replace current and pageSize with the appropriate parameter names used by your API. If the API returns the expected paginated data and the total number of records (usually in the response headers or the response body), it means your server supports pagination. Keep in mind that different APIs may use different parameter names for pagination, such as page and limit, or _start and _end. Make sure to adjust the query parameters according to your API's documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

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kapa.ai•14mo ago

<@1048996483648725093> kapa.ai is still learning and improving, please let us how it did by reacting below

plain-purple•14mo ago

@kapa.ai does clientside react app not gonna take custom data rpovider

kapa.ai•14mo ago

Let me check the knowledge base for you. One moment! :books: @reactt That's a great question, but unfortunately I am only capable of responding to a maximum of three questions per thread. Don't hesitate to create a new thread for any further questions you have though. I'm here to help!