fair-rose•5mo ago

How to current page to 1 on apply filters

Here is my getList code getList: async ({ resource, pagination, filters, meta }) => { const url = ${API_URL}/${resource}; // pagination const current = pagination?.current 1; const pageSize = pagination?.pageSize 10; const queryFilters = generateFilter(filters); const query: { limit: number; offset: number; } = { offset: (current - 1) * pageSize, limit: pageSize, }; const { data } = await axios.get( ${url}?${stringify(query)}&${stringify(queryFilters)} ); return { data: data[meta?.resource ?? resource], total: data[${meta?.resource ?? resource}Count] || undefined, }; },

148 Replies

kapa.ai•5mo ago

Hi @Snow. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- To reset the current page to 1 when applying filters, you can use the setCurrent function returned by the useTable hook. This function allows you to set the current page programmatically. Here is an example of how you can use it:

const { setCurrent } = useTable();

// When applying filters, reset the current page to 1
setCurrent(1);

const { setCurrent } = useTable();

// When applying filters, reset the current page to 1
setCurrent(1);

This will trigger a new fetch with the current page set to 1. Remember, any change to the filters property will also trigger a new request as mentioned in the useInfiniteList documentation (https://refine.dev/docs/data/hooks/use-infinite-list#filtering). So, when you apply a new filter, the data will be fetched for the first page. Please note that this is a general approach and you might need to adjust the code to fit it into your specific use case. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I avoid fetching data twice when applying filters and setting the current page at the same time?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching, which provides efficient data synchronization between your server and UI. It also allows for automatic deduplication of queries. This means that if there are multiple calls for the same query, only one request will be made and shared across all subscribers. However, if you're experiencing duplicate requests when applying filters and setting the current page, it might be due to the sequence of state updates. In React, state updates may be asynchronous, and multiple state updates in the same event handler will cause multiple re-renders. To avoid this, you can combine the filter and pagination updates into a single state update. Unfortunately, the provided extracts do not contain specific code examples for this scenario. In general, you would need to ensure that the state updates for both the filters and the current page are done together, so that only one re-render (and hence one data fetch) is triggered. If you're using hooks for state management, you might need to use a reducer to handle this. The useReducer hook allows you to manage complex state logic involving multiple sub-values. It also allows you to optimize performance for components that trigger deep updates because you can pass dispatch down instead of callbacks. For more details on data fetching and caching, you can refer to the Data Fetching guide (https://refine.dev/docs/guides-concepts/data-fetching/) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I custom return data from getList?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The getList method in your data provider is responsible for fetching a list of resources. You can customize the return data by modifying this method. Here's the general structure of the getList method:

getList: async ({ resource, pagination, sorters, filters, meta }) => {  
  // Your custom logic to fetch data
  
  return {  
    data,  // The data you fetched
    total,  // The total number of resources
  };  
};

getList: async ({ resource, pagination, sorters, filters, meta }) => {  
  // Your custom logic to fetch data
  
  return {  
    data,  // The data you fetched
    total,  // The total number of resources
  };  
};

In the getList method, you can implement your custom logic to fetch data from your API. The resource, pagination, sorters, filters, and meta parameters can be used to construct your API request. The data returned should be an array of resources. The total is the total number of resources, which is used for pagination. For example, if you want to modify the data before returning it, you can do something like this:

getList: async ({ resource, pagination, sorters, filters, meta }) => {  
  // Fetch data from your API
  const response = await fetchYourData(resource, pagination, sorters, filters, meta);

  // Modify the data as needed
  const modifiedData = response.data.map(item => {
    // Modify item as needed
    return modifiedItem;
  });

  return {  
    data: modifiedData,  
    total: response.total,  
  };  
};

getList: async ({ resource, pagination, sorters, filters, meta }) => {  
  // Fetch data from your API
  const response = await fetchYourData(resource, pagination, sorters, filters, meta);

  // Modify the data as needed
  const modifiedData = response.data.map(item => {
    // Modify item as needed
    return modifiedItem;
  });

  return {  
    data: modifiedData,  
    total: response.total,  
  };  
};

Remember to replace fetchYourData and the logic inside map with your actual implementation. For more details, you can refer to the Data Provider documentation (https://refine.dev/docs/data/data-provider#getlist-) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I return alternative data beside data and total in getList?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The getList method in Refine is expected to return an object with data and total properties. The data is an array of resources and total is the total number of resources, which is used for pagination. However, if you want to return additional data, you can add more properties to the returned object. But please note that these additional properties won't be used by Refine's built-in hooks and components. You would need to create a custom hook or component to utilize these additional properties. Here's an example of how you can return additional data:

getList: async ({{ resource, pagination, sorters, filters, meta }}) => {{  
  // Fetch data from your API
  const response = await fetchYourData(resource, pagination, sorters, filters, meta);

  // Modify the data as needed
  const modifiedData = response.data.map(item => {{
    // Modify item as needed
    return modifiedItem;
  }});

  return {{  
    data: modifiedData,  
    total: response.total,
    additionalData: response.additionalData,  // Your additional data
  }};  
}};

getList: async ({{ resource, pagination, sorters, filters, meta }}) => {{  
  // Fetch data from your API
  const response = await fetchYourData(resource, pagination, sorters, filters, meta);

  // Modify the data as needed
  const modifiedData = response.data.map(item => {{
    // Modify item as needed
    return modifiedItem;
  }});

  return {{  
    data: modifiedData,  
    total: response.total,
    additionalData: response.additionalData,  // Your additional data
  }};  
}};

In this example, additionalData is the additional data you want to return. Replace fetchYourData and the logic inside map with your actual implementation. For more details, you can refer to the Data Provider documentation (https://refine.dev/docs/data/data-provider#getlist-) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I store query value on url in useList?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To store the query value in the URL with useList, you can use the syncWithLocation property. This property is available in the useTable and useSimpleList hooks, which are built on top of useList. Here's an example of how you can use it with useTable:

const { tableProps } = useTable({
  resource: "posts",
  syncWithLocation: true,
});

const { tableProps } = useTable({
  resource: "posts",
  syncWithLocation: true,
});

And here's how you can use it with useSimpleList:

const { listProps } = useSimpleList({
  resource: "posts",
  syncWithLocation: true,
});

const { listProps } = useSimpleList({
  resource: "posts",
  syncWithLocation: true,
});

In both examples, the syncWithLocation property is set to true, which means the query parameters (like filters, sorting, and pagination) will be synchronized with the URL. For more details, you can refer to the useTable documentation (https://refine.dev/docs/api-reference/core/hooks/useTable/#properties) and the useSimpleList documentation (https://refine.dev/docs/ui-integrations/ant-design/hooks/use-simple-list#filtering) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How to store query value in Refine

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To store the query value in the URL with Refine, you can use the syncWithLocation property. This property is available in the useTable and useSimpleList hooks, which are built on top of useList. Here's an example of how you can use it with useTable:

const {{ tableProps }} = useTable({{
  resource: "posts",
  syncWithLocation: true,
}});

const {{ tableProps }} = useTable({{
  resource: "posts",
  syncWithLocation: true,
}});

And here's how you can use it with useSimpleList:

const {{ listProps }} = useSimpleList({{
  resource: "posts",
  syncWithLocation: true,
}});

const {{ listProps }} = useSimpleList({{
  resource: "posts",
  syncWithLocation: true,
}});

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How to set auto force logout if any requests return error status 401?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To automatically log out a user when any request returns a 401 error status, you can use the onError method in your authProvider. This method is called when you get an error response from the API. Here's an example of how you can set up the onError method to log out the user if the API returns a 401 error:

import { AuthProvider } from "@refinedev/core";  
  
const authProvider: AuthProvider = {  
  // ---  
  onError: async (error) => {  
    if (error.status === 401) {  
      return {  
        logout: true,  
        redirectTo: "/login",  
        error,  
      };  
    }  
    return {};  
  },  
  // ---  
};

import { AuthProvider } from "@refinedev/core";  
  
const authProvider: AuthProvider = {  
  // ---  
  onError: async (error) => {  
    if (error.status === 401) {  
      return {  
        logout: true,  
        redirectTo: "/login",  
        error,  
      };  
    }  
    return {};  
  },  
  // ---  
};

In this example, if the error status is 401, the onError method returns an object with logout: true. This will cause the useOnError hook to call the logout method and redirect the user to the login page. For more details, you can refer to the onError documentation (https://refine.dev/docs/authentication/auth-provider#onerror) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I submit form with different type in useForm with onFinish

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The onFinish function in the useForm hook is called when the form is submitted. It will call the appropriate mutation based on the action property. You can override the default behavior by passing an onFinish function in the hook's options. Here's an example of how you can use the onFinish function to submit a form with different types:

const { onFinish } = useForm();

const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {  
  e.preventDefault();  
  const data = await onFinish(formValues);  
  // handle the submitted data
};

const { onFinish } = useForm();

const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {  
  e.preventDefault();  
  const data = await onFinish(formValues);  
  // handle the submitted data
};

In this example, formValues is the data you want to submit. You should replace it with your actual form values. You can also change values before sending them to the API. Here's an example:

const { onFinish } = useForm();

onFinish({  
  firstName: "",  
  email: "",  
  skills: "",  
});

const { onFinish } = useForm();

onFinish({  
  firstName: "",  
  email: "",  
  skills: "",  
});

In this example, the onFinish function is called with an object that contains the form values. These values will be sent to the API. For more details, you can refer to the useForm documentation (https://refine.dev/docs/data/hooks/use-form) and the onFinish documentation (https://refine.dev/docs/ui-integrations/ant-design/hooks/use-form#onfinish-2) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai I want to use onFinish with data type different than form values

kapa.ai•5mo ago

const { onFinish } = useForm();

const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {  
  e.preventDefault();  
  const data = await onFinish({  
    // Your custom data here
  });  
  // handle the submitted data
};

const { onFinish } = useForm();

const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {  
  e.preventDefault();  
  const data = await onFinish({  
    // Your custom data here
  });  
  // handle the submitted data
};

In this example, the onFinish function is called with an object that contains the custom data you want to submit. These values will be sent to the API. For more details, you can refer to the useForm documentation (https://refine.dev/docs/data/hooks/use-form) and the onFinish documentation (https://refine.dev/docs/ui-integrations/ant-design/hooks/use-form#onfinish-2) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I handle routing to another page with filter query in refine?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, you can handle routing to another page with filter query parameters by using the react-router-dom package. Refine supports explicit routing by delegating everything related to routing to the React Router APIs. To navigate to another page with filter query parameters, you can use the Link component from react-router-dom or next/link (if you're using Next.js) and pass the query parameters in the to prop. Here's an example of how you can do it:

import { Link } from "react-router-dom";

<Link to="/posts?filter=value">Go to Posts</Link>

import { Link } from "react-router-dom";

<Link to="/posts?filter=value">Go to Posts</Link>

In this example, when the link is clicked, the app will navigate to the /posts page with a filter query parameter of value. If you want to share the current page with filtering and sorting parameters, Refine offers syncWithLocation property that allows you to edit query parameters manually and share the current page, items count per page, sort, and filter parameters easily to others. Here's an example of how you can use it:

function App() {  
 return (  
 <Refine  
 ...  
 options={{  
  syncWithLocation: true  
 }}  
 />  
 );  
}

function App() {  
 return (  
 <Refine  
 ...  
 options={{  
  syncWithLocation: true  
 }}  
 />  
 );  
}

Now, you can get current information from URL as query parameters. You can either use this link to share with others or define filter, pagination, and sorting parameters manually from changing URL parameters. For more details, you can refer to the Routing Guide (https://refine.dev/docs/guides-concepts/routing/) and syncWithLocation documentation (https://refine.dev/blog/build-admin-panel-with-material-ui-and-strapi#sharing-the-current-page-with-filters) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai Refine useTable filter query is very long: Example: filters[0][field]=page&filters[0][operator]=eq&filters[0][value]=1. How to shorten the query on redirect method?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses a specific format for query parameters to handle complex filtering scenarios. However, if you want to shorten the query parameters, you would need to implement a custom solution to map the long query parameters to shorter ones and vice versa. Here's a basic example of how you can do it:

import { useHistory } from "react-router-dom";

function MyComponent() {
  const history = useHistory();

  const handleRedirect = () => {
    const filters = [
      {
        field: "page",
        operator: "eq",
        value: "1",
      },
    ];

    // Convert the filters array to a shorter format
    const shortFilters = filters.map((filter, index) => ({
      [`f${index}`]: `${filter.field},${filter.operator},${filter.value}`,
    }));

    // Redirect to the new page with the short filters
    history.push(`/posts?${new URLSearchParams(shortFilters).toString()}`);
  };

  // ...
}

import { useHistory } from "react-router-dom";

function MyComponent() {
  const history = useHistory();

  const handleRedirect = () => {
    const filters = [
      {
        field: "page",
        operator: "eq",
        value: "1",
      },
    ];

    // Convert the filters array to a shorter format
    const shortFilters = filters.map((filter, index) => ({
      [`f${index}`]: `${filter.field},${filter.operator},${filter.value}`,
    }));

    // Redirect to the new page with the short filters
    history.push(`/posts?${new URLSearchParams(shortFilters).toString()}`);
  };

  // ...
}

In this example, the handleRedirect function converts the filters array to a shorter format and then redirects to the new page with the short filters. The short format is f${index}=${field},${operator},${value}. Please note that this is a very basic example and might not cover all scenarios. You would need to adjust the code to fit it into your specific use case. Also, keep in mind that you would need to convert the short filters back to the original format when you receive them. For more details on routing in Refine, you can refer to the Routing Guide (https://refine.dev/docs/guides-concepts/routing/) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•5mo ago

@kapa.ai How can I set await value in useCreate ?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The useCreate hook in Refine returns a mutate function that you can use to create a new record. This function returns a Promise that resolves to the server's response data. You can use the await keyword to wait for this Promise to resolve. Here's an example of how you can use await with the mutate function:

const { mutate } = useCreate();

const handleCreate = async () => {
  const newRecord = {
    name: "New Category",
    description: "New Category Description",
  };

  try {
    const response = await mutate({
      resource: "categories",
      values: newRecord,
    });

    console.log(response);  // Logs the server's response data
  } catch (error) {
    console.error(error);  // Logs any error that occurred
  }
};

const { mutate } = useCreate();

const handleCreate = async () => {
  const newRecord = {
    name: "New Category",
    description: "New Category Description",
  };

  try {
    const response = await mutate({
      resource: "categories",
      values: newRecord,
    });

    console.log(response);  // Logs the server's response data
  } catch (error) {
    console.error(error);  // Logs any error that occurred
  }
};

In this example, the handleCreate function is an async function that calls mutate with await. This means that JavaScript will pause the handleCreate function until the Promise returned by mutate resolves. Please note that you should replace "categories" and newRecord with your actual resource name and the data you want to create. For more details, you can refer to the useCreate documentation (https://refine.dev/docs/data/hooks/use-create) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai This example isn't working. The warning message is 'await' has no effect on the type of this expression.

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The warning message 'await' has no effect on the type of this expression usually occurs when you're using await on something that's not a Promise. In the context of Refine's useCreate hook, the mutate function does not return a Promise, it returns a mutate function from React Query which is not a Promise itself. However, you can handle the success or error state of the mutation by using the onSuccess and onError options in the mutate function. Here's an example:

const { mutate } = useCreate();

const handleCreate = () => {
  const newRecord = {
    name: "New Category",
    description: "New Category Description",
  };

  mutate(
    {
      resource: "categories",
      values: newRecord,
    },
    {
      onSuccess: (data) => {
        console.log(data);  // Logs the server's response data
      },
      onError: (error) => {
        console.error(error);  // Logs any error that occurred
      },
    }
  );
};

const { mutate } = useCreate();

const handleCreate = () => {
  const newRecord = {
    name: "New Category",
    description: "New Category Description",
  };

  mutate(
    {
      resource: "categories",
      values: newRecord,
    },
    {
      onSuccess: (data) => {
        console.log(data);  // Logs the server's response data
      },
      onError: (error) => {
        console.error(error);  // Logs any error that occurred
      },
    }
  );
};

In this example, the onSuccess function is called when the mutation is successful, and the onError function is called when an error occurs. Please note that you should replace "categories" and newRecord with your actual resource name and the data you want to create. For more details, you can refer to the useCreate documentation (https://refine.dev/docs/data/hooks/use-create) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I avoid re-call API after trigger useUpdate?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, when a mutation like useUpdate runs successfully, it invalidates certain queries by default, causing them to refetch data. For useUpdate, the invalidated queries are list, many, and detail. This means if you use useList, useMany, or useOne hooks on the same page, they will refetch the data after the mutation is completed. If you want to avoid this automatic refetching, you can change this behavior by passing the invalidates prop to the useUpdate hook and setting it to false. Here's an example:

const { mutate } = useUpdate({
  invalidates: false,
});

const { mutate } = useUpdate({
  invalidates: false,
});

In this example, the useUpdate hook will not invalidate any queries when the mutation runs successfully, so no automatic refetching will occur. For more details, you can refer to the useUpdate documentation (https://refine.dev/docs/data/hooks/use-update#invalidates) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I avoid caching on back page in Refine?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching, which enhances the performance and user experience of applications. By default, Refine has 5 minutes of cache time for queries. This means that if a query is re-used in 5 minutes, it will be populated with cached data and in the meantime, it will be refetched in the background. If you want to avoid caching when navigating back to a page, you can use the staleTime option in React Query to specify how long the data for a query should be considered fresh. If you set staleTime to 0, the data will be considered stale immediately after it's fetched, and a new fetch will be triggered every time you navigate back to the page. Here's an example of how you can use it:

const {{ data }} = useQuery("posts", fetchPosts, {{
  staleTime: 0,
}});

const {{ data }} = useQuery("posts", fetchPosts, {{
  staleTime: 0,
}});

In this example, fetchPosts is a function that fetches the posts data. Replace it with your actual data fetching function. Please note that setting staleTime to 0 might increase the load on your server because a new fetch is triggered every time the data is accessed. For more details, you can refer to the React Query documentation (https://react-query.tanstack.com/guides/important-defaults) and the State Management section (https://refine.dev/docs/guides-concepts/general-concepts#state-management) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

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fair-rose•5mo ago

@kapa.ai How can I handle useOne based on value of another useOne response?

kapa.ai•5mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- You can handle the response of one useOne based on the value of another useOne response by using the enabled option in the useOne hook. The enabled option can be used to conditionally run the query. Here's an example:

const { data: firstData } = useOne({
  resource: "resource1",
  id: "1",
});

const { data: secondData } = useOne({
  resource: "resource2",
  id: firstData?.id,
  enabled: !!firstData,
});

const { data: firstData } = useOne({
  resource: "resource1",
  id: "1",
});

const { data: secondData } = useOne({
  resource: "resource2",
  id: firstData?.id,
  enabled: !!firstData,
});

In this example, the second useOne hook will only run if firstData is truthy. This means that the second useOne hook will wait until the first useOne hook has fetched its data. Please note that you should replace "resource1", "resource2", and "1" with your actual resource names and id. For more details, you can refer to the useOne documentation (https://refine.dev/docs/data/hooks/use-one) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•5mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•4mo ago

@kapa.ai How can I avoid retry fetch API 4 times on error in Refine?

kapa.ai•4mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, you can control the retry behavior of queries by using the retry option in the queryOptions prop of the data fetching hooks (useList, useCreate, useTable, useForm, etc.). By setting retry to false, you can disable retries on failed queries. Here's an example of how you can use it:

const { data } = useShow({
  resource: "posts",
  id: "1",
  queryOptions: {
    retry: false,
  },
});

const { data } = useShow({
  resource: "posts",
  id: "1",
  queryOptions: {
    retry: false,
  },
});

In this example, the useShow hook will not retry the query if it fails. If you want to disable retries globally, you can do so by setting the retry option in the reactQueryClientConfig prop of the Refine component. Here's an example of how you can do it:

<Refine
  reactQueryClientConfig={{
    defaultOptions: {
      queries: {
        retry: false,
      },
    },
  }}
>
  {/* Your app */}
</Refine>

<Refine
  reactQueryClientConfig={{
    defaultOptions: {
      queries: {
        retry: false,
      },
    },
  }}
>
  {/* Your app */}
</Refine>

In this example, all queries in the app will not retry if they fail. For more details, you can refer to the useShow documentation (https://refine.dev/docs/data/hooks/use-show), the Refine Config documentation (https://refine.dev/docs/core/components/refine-config/#reactqueryclientconfig), and the React Query documentation (https://react-query.tanstack.com/guides/query-retries) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4mo ago

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fair-rose•4mo ago

@kapa.ai How can I avoid caching on navigate?

kapa.ai•4mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching, which enhances the performance and user experience of applications. By default, Refine has 5 minutes of cache time for queries. This means that if a query is re-used in 5 minutes, it will be populated with cached data and in the meantime, it will be refetched in the background. If you want to avoid caching when navigating to a page, you can use the staleTime option in React Query to specify how long the data for a query should be considered fresh. If you set staleTime to 0, the data will be considered stale immediately after it's fetched, and a new fetch will be triggered every time you navigate to the page. Here's an example of how you can use it:

const {{ data }} = useQuery("posts", fetchPosts, {{
  staleTime: 0,
}});

const {{ data }} = useQuery("posts", fetchPosts, {{
  staleTime: 0,
}});

kapa.ai•4mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•4mo ago

@kapa.ai How can I avoid loading if data is cached?

kapa.ai•4mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching. When data is fetched, it is stored in a cache and can be reused later without making redundant API calls. However, React Query still shows a loading state when it's revalidating the cache in the background. To avoid showing a loading state when the data is cached, you can use the isLoading property in the useTable or useOne hooks. You can set isLoading to false when the data is fetched from the cache. Here's an example of how you can do it with useTable:

const { tableProps, isFetched } = useTable({
  resource: "posts",
  syncWithLocation: true,
});

tableProps.loading = !isFetched;

const { tableProps, isFetched } = useTable({
  resource: "posts",
  syncWithLocation: true,
});

tableProps.loading = !isFetched;

In this example, isFetched is true if the cached data is already available. So, tableProps.loading is set to false when the data is fetched from the cache. Please note that this is a workaround and might not work in all scenarios. You would need to adjust the code to fit it into your specific use case. For more details, you can refer to the useTable documentation (https://refine.dev/docs/api-reference/core/hooks/useTable/#properties) and the React Query documentation (https://react-query.tanstack.com/reference/useQuery) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4mo ago

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fair-rose•4mo ago

@kapa.ai How can I remove cached data on navigating?

kapa.ai•4mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching. If you want to remove cached data when navigating away from a page, you can use the remove method from the queryClient instance of React Query. Here's an example of how you can do it:

import { useQueryClient } from "react-query";

function MyComponent() {
  const queryClient = useQueryClient();

  const handleNavigation = () => {
    // Remove the cached data
    queryClient.removeQueries("posts");

    // Navigate to the new page
    // ...
  };

  // ...
}

import { useQueryClient } from "react-query";

function MyComponent() {
  const queryClient = useQueryClient();

  const handleNavigation = () => {
    // Remove the cached data
    queryClient.removeQueries("posts");

    // Navigate to the new page
    // ...
  };

  // ...
}

In this example, the handleNavigation function removes the cached data for the "posts" query and then navigates to the new page. Replace "posts" with your actual query key. Please note that this will remove all cached data for the specified query, so use it with caution. For more details, you can refer to the React Query documentation (https://react-query.tanstack.com/reference/QueryClient#queryclientremovequeries) and the State Management section (https://refine.dev/docs/guides-concepts/general-concepts#state-management) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4mo ago

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fair-rose•4mo ago

@kapa.ai How can I avoid caching data on useOne?

kapa.ai•4mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine uses React Query for data fetching and caching. If you want to avoid caching data when using the useOne hook, you can use the staleTime option in the queryOptions prop to specify how long the data for a query should be considered fresh. If you set staleTime to 0, the data will be considered stale immediately after it's fetched, and a new fetch will be triggered every time you use the useOne hook. Here's an example of how you can use it:

const { data, isLoading } = useOne({
  resource: "posts",
  id: "1",
  queryOptions: {
    staleTime: 0,
  },
});

const { data, isLoading } = useOne({
  resource: "posts",
  id: "1",
  queryOptions: {
    staleTime: 0,
  },
});

In this example, useOne will fetch the data from the "posts" resource with the id "1". The staleTime option is set to 0, so the data will not be cached. Please note that setting staleTime to 0 might increase the load on your server because a new fetch is triggered every time the data is accessed. For more details, you can refer to the useOne documentation (https://refine.dev/docs/data/hooks/use-one) and the React Query documentation (https://react-query.tanstack.com/guides/important-defaults) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4mo ago

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fair-rose•3mo ago

@kapa.ai I can't find CRA(Legacy) option while installing refine-app, any help?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The Create React App (CRA) option might not be available in the latest versions of Refine. Refine has moved towards recommending Vite as the default setup for new projects, as it offers faster and leaner development experience compared to CRA. This change is in line with the React team's recommendation to start new projects with Vite, as mentioned in this Github issue (https://github.com/refinedev/refine/issues/4331). To set up a new Refine project, you can use the built-in CLI tool create refine-app. Here's how you can do it:

npm create refine-app@latest my-refine-app

npm create refine-app@latest my-refine-app

This command will take you through a terminal wizard where you can pick your preferred settings. Once the installation setup is completed, you can start the development server:

cd my-refine-app
npm run dev

cd my-refine-app
npm run dev

For more details, you can refer to the Refine vs RedwoodJS (https://refine.dev/blog/refine-vs-redwood-js#refine-1) and Refine vs Blitz.js (https://refine.dev/blog/react-admin-frameworks-refine-vs-blitz-js#refine-1) blog posts in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

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fair-rose•3mo ago

@kapa.ai How can I import file outside of src folder in Vite refine app?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To import a file from outside of the src folder in a Vite-based Refine app, you can use the include option in the vite.config.ts file. This option allows you to specify which files outside of src should be included in the build. Here's an example of how you can use it:

import * as path from "path";
import react from "@vitejs/plugin-react";
import { defineConfig } from "vite";

export default defineConfig({
  plugins: [react()],
  resolve: {
    alias: {
      "@": path.resolve(__dirname, "./src"),
    },
  },
  build: {
    rollupOptions: {
      input: {
        main: path.resolve(__dirname, "index.html"),
        nested: path.resolve(__dirname, "nested/index.html"),
      },
    },
  },
  include: ["path/to/your/file"],
});

import * as path from "path";
import react from "@vitejs/plugin-react";
import { defineConfig } from "vite";

export default defineConfig({
  plugins: [react()],
  resolve: {
    alias: {
      "@": path.resolve(__dirname, "./src"),
    },
  },
  build: {
    rollupOptions: {
      input: {
        main: path.resolve(__dirname, "index.html"),
        nested: path.resolve(__dirname, "nested/index.html"),
      },
    },
  },
  include: ["path/to/your/file"],
});

In this example, replace "path/to/your/file" with the actual path to the file you want to include. Please note that this is a workaround and might not work in all scenarios. You would need to adjust the code to fit it into your specific use case. For more details, you can refer to the Vite documentation (https://vitejs.dev/config/#include) and the Refine blog post (https://refine.dev/blog/shadcn-ui#shadcn-and-refine-setting-source-path-for-import-alias-with-vite) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

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fair-rose•3mo ago

@kapa.ai How can I use casbin with accessControlProvider in headless refine?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To use Casbin with accessControlProvider in a headless Refine application, you need to follow these steps: 1. Install Casbin:

npm i casbin

npm i casbin

2. Implement the can method for accessControlProvider to integrate your policy:

import { newEnforcer } from "casbin";  
import { model, adapter } from "./accessControl";  

const App: React.FC = () => {  
 return (  
 <BrowserRouter>  
 <Refine  
 accessControlProvider={{  
 can: async ({ resource, action }) => {  
 const enforcer = await newEnforcer(model, adapter);  
 const can = await enforcer.enforce("editor", resource, action);  
 return { can };  
 },  
 }}  
 //...  
 >  
 {/* ... */}  
 </Refine>  
 </BrowserRouter>  
 );  
};  

export default App;

import { newEnforcer } from "casbin";  
import { model, adapter } from "./accessControl";  

const App: React.FC = () => {  
 return (  
 <BrowserRouter>  
 <Refine  
 accessControlProvider={{  
 can: async ({ resource, action }) => {  
 const enforcer = await newEnforcer(model, adapter);  
 const can = await enforcer.enforce("editor", resource, action);  
 return { can };  
 },  
 }}  
 //...  
 >  
 {/* ... */}  
 </Refine>  
 </BrowserRouter>  
 );  
};  

export default App;

In this example, whenever a part of the app checks for access control, Refine passes resource, action, and params parameters to can and then you can use these parameters to integrate your specific access control solution which is Casbin in this case. 3. Add policies for different roles:

export const adapter = new MemoryAdapter(`  
p, admin, posts, (list)|(create)  
p, admin, users, (list)|(create)  
p, admin, categories, (list)|(create)  
  
p, editor, posts, (list)|(create)  
p, editor, categories, list  
`);

export const adapter = new MemoryAdapter(`  
p, admin, posts, (list)|(create)  
p, admin, users, (list)|(create)  
p, admin, categories, (list)|(create)  
  
p, editor, posts, (list)|(create)  
p, editor, categories, list  
`);

In this example, different access rights are provided to different types of users for different parts of the app by adding policies for the different roles. Please note that if you are using Refine headless, you need to provide the components, hooks, or helpers imported from the @refinedev/antd package. For more details, you can refer to the Refine Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider/) and the Refine Advanced Tutorials (https://refine.dev/docs/advanced-tutorials/access-control#adding-accesscontrolprovider) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai casbin MemoryAdapter is not exist in React project, how can I import?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The MemoryAdapter is not a part of the casbin package. It seems there might be a misunderstanding or a typo in the provided knowledge sources. In the casbin package, you would typically use the newEnforcer function with a model and an adapter. The adapter is usually an instance of a class that implements the Adapter interface, such as FileAdapter or SequelizeAdapter. Here's an example of how you can use newEnforcer with FileAdapter:

import { newEnforcer } from 'casbin';
import { FileAdapter } from 'casbin';

const adapter = await FileAdapter.newAdapter('path/to/policy.csv');
const enforcer = await newEnforcer('path/to/model.conf', adapter);

import { newEnforcer } from 'casbin';
import { FileAdapter } from 'casbin';

const adapter = await FileAdapter.newAdapter('path/to/policy.csv');
const enforcer = await newEnforcer('path/to/model.conf', adapter);

In this example, replace 'path/to/policy.csv' with the path to your policy file and 'path/to/model.conf' with the path to your model configuration file. For more details, you can refer to the Casbin documentation (https://casbin.org/docs/en/get-started) and the Refine Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider/) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai How to use accessControlProvider?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The accessControlProvider is a part of Refine's authorization system. It's an object that contains a can method, which is used by Refine to understand if the user can see a certain resource or perform an action. Here's a basic example of how you can define an accessControlProvider:

import { AccessControlProvider } from "@refinedev/core";  

export const accessControlProvider: AccessControlProvider = {  
 can: async ({ resource, action, params }) => {  
  console.log(resource); // products, orders, etc.  
  console.log(action); // list, edit, delete, etc.  
  console.log(params); // { id: 1 }, { id: 2 }, etc.  

  if (meetSomeCondition) {  
   return { can: true };  
  }  

  return {  
   can: false,  
   reason: "Unauthorized",  
  };  
 },  
};

import { AccessControlProvider } from "@refinedev/core";  

export const accessControlProvider: AccessControlProvider = {  
 can: async ({ resource, action, params }) => {  
  console.log(resource); // products, orders, etc.  
  console.log(action); // list, edit, delete, etc.  
  console.log(params); // { id: 1 }, { id: 2 }, etc.  

  if (meetSomeCondition) {  
   return { can: true };  
  }  

  return {  
   can: false,  
   reason: "Unauthorized",  
  };  
 },  
};

In this example, resource is the name of the resource, action is the action to be performed, and params are the parameters for the action. The can method should return an object with a can property that is true if the action is allowed and false otherwise. Optionally, it can also return a reason property with a string that explains why the action is not allowed. You can then pass the accessControlProvider to the Refine component's accessControlProvider prop:

import { Refine } from "@refinedev/core";  
import { accessControlProvider } from "./accessControlProvider";  

export const App = () => {  
 return (  
  <Refine  
   accessControlProvider={accessControlProvider}  
  >  
   {/* ... */}  
  </Refine>  
 );  
};

import { Refine } from "@refinedev/core";  
import { accessControlProvider } from "./accessControlProvider";  

export const App = () => {  
 return (  
  <Refine  
   accessControlProvider={accessControlProvider}  
  >  
   {/* ... */}  
  </Refine>  
 );  
};

For more details, you can refer to the Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider/). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai How to know which page that I can access in accessControl?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine checks for access control in various components and pages. One of the main components it checks is the Sider (the side navigation menu). For each menu item, Refine checks access control with { resource, action: "list" }. For example, if your app has a resource called posts, it will be checked with { resource: "posts", action: "list" }. If the user doesn't have access to a resource, it won't appear in the sider menu. Here's an example of how it works:

Sider is integrated, which means that unaccessible resources won't appear in the sider menu.
Menu items will check access control with `{ resource, action: "list" }`. For example, if your app has a resource called `posts`, it will be checked with `{ resource: "posts", action: "list" }`.

Sider is integrated, which means that unaccessible resources won't appear in the sider menu.
Menu items will check access control with `{ resource, action: "list" }`. For example, if your app has a resource called `posts`, it will be checked with `{ resource: "posts", action: "list" }`.

This means that by looking at the sider menu, you can know which pages you can access. For more details, you can refer to the Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider#list-of-default-access-control-points). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai How can I hide menu that I can't access in useMenu()?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- Refine's useMenu hook and <Sider /> components use the resources property of the <Refine> component to render the navigation links. If a resource has a list property, it will be rendered as a navigation link in the sider. To hide a resource from the menu, you can use the meta.hide property of the resource. Here's an example of how you can do it:

import { Refine } from "@refinedev/core";  
  
const App = () => (  
 <Refine  
 ...  
 resources={[  
 {  
 name: "posts",  
 list: "/posts",  
 meta: {  
 label: "Posts",  
 icon: "📝",  
 },  
 },  
 {  
 name: "users",  
 list: "/users",  
 meta: {  
 // Users resource will be hidden from the menu but will be accessible via the URL  
 hide: true,  
 },  
 },  
 ]}  
 />  
);

import { Refine } from "@refinedev/core";  
  
const App = () => (  
 <Refine  
 ...  
 resources={[  
 {  
 name: "posts",  
 list: "/posts",  
 meta: {  
 label: "Posts",  
 icon: "📝",  
 },  
 },  
 {  
 name: "users",  
 list: "/users",  
 meta: {  
 // Users resource will be hidden from the menu but will be accessible via the URL  
 hide: true,  
 },  
 },  
 ]}  
 />  
);

In this example, the "users" resource will be hidden from the menu but will still be accessible via the URL. For more details, you can refer to the Frequently Asked Questions (https://refine.dev/docs/guides-concepts/faq#how-to-hide-items-from-the-sider-component) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai I need to hide the menu that I can't access using useMenu() and accessControl

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, the useMenu hook is used to get menu items derived from the resources. These items include a link to the dashboard page (if it exists) and links to the user-defined resources. To hide the menu items that a user can't access, you can use the accessControlProvider prop in the <Refine> component. This prop accepts an object with a can method, which is used to determine if a user can perform a certain action on a resource. Here's an example of how you can define an accessControlProvider:

import { Refine } from "@refinedev/core";

export const App = () => {
  return (
    <Refine
      accessControlProvider={{
        can: async ({ resource, action }) => {
          // Check if the user can perform the action on the resource
          const canAccess = /* Your logic to check access control */;

          return { can: canAccess };
        },
      }}
    >
      {/* Your app */}
    </Refine>
  );
};

import { Refine } from "@refinedev/core";

export const App = () => {
  return (
    <Refine
      accessControlProvider={{
        can: async ({ resource, action }) => {
          // Check if the user can perform the action on the resource
          const canAccess = /* Your logic to check access control */;

          return { can: canAccess };
        },
      }}
    >
      {/* Your app */}
    </Refine>
  );
};

In this example, replace /* Your logic to check access control */ with your actual logic to check access control. The can method should return an object with a can property that is true if the action is allowed and false otherwise. When you use the useMenu hook in your components, it will automatically hide the menu items that the user can't access based on the accessControlProvider. For more details, you can refer to the Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider/) and the useMenu documentation (https://refine.dev/docs/core/hooks/utilities/use-menu) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai accessControlProvider doesn't hide unallowed content, any help?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The accessControlProvider in Refine is used to manage access control throughout your app. However, providing accessControlProvider to the <Refine /> component won't enforce access control by itself. You will need to wrap protected routes with the <CanAccess /> component. Here's an example of how you can use it:

import { CanAccess } from "@refinedev/core";  

export const MyPage = () => {  
 return (  
 <CanAccess resource="users" action="show" params={{ id: 1 }}>  
 <>  
 My Page  
 <CanAccess  
 resource="users"  
 action="block"  
 params={{ id: 1 }}  
 fallback={"You are not authorized."}  
 >  
 // Only authorized users can see this button.  
 <BlockUserButton />  
 </CanAccess>  
 </>  
 </CanAccess>  
 );  
};

import { CanAccess } from "@refinedev/core";  

export const MyPage = () => {  
 return (  
 <CanAccess resource="users" action="show" params={{ id: 1 }}>  
 <>  
 My Page  
 <CanAccess  
 resource="users"  
 action="block"  
 params={{ id: 1 }}  
 fallback={"You are not authorized."}  
 >  
 // Only authorized users can see this button.  
 <BlockUserButton />  
 </CanAccess>  
 </>  
 </CanAccess>  
 );  
};

In this example, the CanAccess component is used to wrap the parts of your application that you want to control access to. If the user is not authorized to access the wrapped parts, they will see the fallback content ("You are not authorized.") instead. For more details, you can refer to the Access Control Provider documentation (https://refine.dev/docs/authorization/access-control-provider#usage) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

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fair-rose•3mo ago

@kapa.ai How can I custom breadcrumb show label?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, you can customize the breadcrumb by using the breadcrumb property. By default, it uses the Breadcrumb component from the respective UI package (like @refinedev/mui, @refinedev/antd, etc.). Here's an example of how you can customize the breadcrumb label in a Show view:

import { Show, Breadcrumb } from "@refinedev/mui";  

const PostShow: React.FC = () => {  
 return (  
 <Show  
 breadcrumb={  
 <div  
 style={{  
 padding: "3px 6px",  
 border: "2px dashed cornflowerblue",  
 }}  
 >  
 <Breadcrumb />  
 </div>  
 }  
 >  
 <span>Rest of your page here</span>  
 </Show>  
 );  
};

import { Show, Breadcrumb } from "@refinedev/mui";  

const PostShow: React.FC = () => {  
 return (  
 <Show  
 breadcrumb={  
 <div  
 style={{  
 padding: "3px 6px",  
 border: "2px dashed cornflowerblue",  
 }}  
 >  
 <Breadcrumb />  
 </div>  
 }  
 >  
 <span>Rest of your page here</span>  
 </Show>  
 );  
};

In this example, the breadcrumb property is used to customize the breadcrumb. You can replace <Breadcrumb /> with your custom component or JSX to customize the breadcrumb label. For more details, you can refer to the Breadcrumb documentation (https://refine.dev/docs/ui-integrations/material-ui/components/breadcrumb/) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai I want to custom label from useBreadcrumb() in headless

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, the useBreadcrumb hook is used to get the breadcrumb items according to the resources defined in the <Refine /> component. If you want to customize the label of the breadcrumb items, you can do so by providing a label property in your resource definition. If a label is not provided, useBreadcrumb uses the name property of the resource. Here's an example of how you can do it:

import { Refine } from "@refinedev/core";

const App = () => (
 <Refine
  resources={[
   {
    name: "posts",
    list: ListPosts,
    create: CreatePost,
    edit: EditPost,
    show: ShowPost,
    label: "My Custom Label", // This will be used as the breadcrumb label
   },
   // Other resources...
  ]}
 >
  {/* ... */}
 </Refine>
);

import { Refine } from "@refinedev/core";

const App = () => (
 <Refine
  resources={[
   {
    name: "posts",
    list: ListPosts,
    create: CreatePost,
    edit: EditPost,
    show: ShowPost,
    label: "My Custom Label", // This will be used as the breadcrumb label
   },
   // Other resources...
  ]}
 >
  {/* ... */}
 </Refine>
);

In this example, replace ListPosts, CreatePost, EditPost, and ShowPost with your actual components for these views. For more details, you can refer to the useBreadcrumb documentation (https://refine.dev/docs/core/hooks/utilities/use-breadcrumb/) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

fair-rose•3mo ago

@kapa.ai How can I custom label of show resource config in useBreadcrumb()?

kapa.ai•3mo ago

import {{ Refine }} from "@refinedev/core";

const App = () => (
 <Refine
  resources={{[
   {{
    name: "posts",
    list: ListPosts,
    create: CreatePost,
    edit: EditPost,
    show: ShowPost,
    label: "My Custom Label", // This will be used as the breadcrumb label
   }},
   // Other resources...
  ]}}
 >
  {{/* ... */}}
 </Refine>
);

import {{ Refine }} from "@refinedev/core";

const App = () => (
 <Refine
  resources={{[
   {{
    name: "posts",
    list: ListPosts,
    create: CreatePost,
    edit: EditPost,
    show: ShowPost,
    label: "My Custom Label", // This will be used as the breadcrumb label
   }},
   // Other resources...
  ]}}
 >
  {{/* ... */}}
 </Refine>
);

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai How can I handle useUpdate() on initial page?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The useUpdate hook in Refine is used to update a record. It's an extended version of React Query's useMutation that supports all of its features and adds some more. Here's an example of how you can use it on the initial page:

import { useUpdate } from "@refinedev/core";  

const { mutate } = useUpdate();  

mutate({  
 resource: "products",  
 values: {  
 name: "New Product",  
 material: "Wood",  
 },  
 id: 1,  
});

import { useUpdate } from "@refinedev/core";  

const { mutate } = useUpdate();  

mutate({  
 resource: "products",  
 values: {  
 name: "New Product",  
 material: "Wood",  
 },  
 id: 1,  
});

In this example, useUpdate is used to update a product with the id 1. The mutate method is called with an object that contains the resource, values, and id properties. The resource is the name of the resource to update, values is the new data for the resource, and id is the id of the resource. Please note that useUpdate returns a mutate method, which is used to perform the update. It doesn't perform the update immediately when the page loads. You need to call mutate when you want to perform the update, for example, in a button click event handler. For more details, you can refer to the useUpdate documentation (https://refine.dev/docs/data/hooks/use-update). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai How can I trigger useUpdate() based on query params?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To trigger useUpdate based on query parameters, you can use the useEffect hook from React. Inside the useEffect hook, you can use the useLocation hook from react-router-dom to get the current query parameters. If the query parameters meet your conditions, you can call the mutate function from useUpdate. Here's an example:

import { useUpdate } from "@refinedev/core";
import { useLocation } from "react-router-dom";
import { useEffect } from "react";

const MyComponent = () => {
  const { mutate } = useUpdate();
  const location = useLocation();

  useEffect(() => {
    const params = new URLSearchParams(location.search);
    const myParam = params.get('myParam');

    if (myParam === 'someValue') {
      mutate({
        resource: 'products',
        values: {
          name: 'New Product',
          material: 'Wood',
        },
        id: 1,
      });
    }
  }, [location.search]);

  // Rest of your component
};

import { useUpdate } from "@refinedev/core";
import { useLocation } from "react-router-dom";
import { useEffect } from "react";

const MyComponent = () => {
  const { mutate } = useUpdate();
  const location = useLocation();

  useEffect(() => {
    const params = new URLSearchParams(location.search);
    const myParam = params.get('myParam');

    if (myParam === 'someValue') {
      mutate({
        resource: 'products',
        values: {
          name: 'New Product',
          material: 'Wood',
        },
        id: 1,
      });
    }
  }, [location.search]);

  // Rest of your component
};

In this example, useUpdate is used to update a product with the id 1. The mutate method is called inside a useEffect hook, which runs whenever the query parameters change. The useLocation hook is used to get the current location object, which includes the query parameters. Please note that this is a basic example and you might need to adjust the code to fit it into your specific use case. For more details, you can refer to the useUpdate documentation (https://refine.dev/docs/data/hooks/use-update) and the useEffect documentation (https://reactjs.org/docs/hooks-effect.html) in the React documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai error TS2305: Module '"@refinedev/core"' has no exported member 'Refine' occured when I run the script "tsc && refine build"

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error TS2305: Module '"@refinedev/core"' has no exported member 'Refine' typically occurs when TypeScript cannot find the specified export in the module. This could be due to a variety of reasons such as incorrect import statements, issues with the installed packages, or problems with the TypeScript configuration. Here are a few steps you can take to troubleshoot this issue: 1. Check your import statement: Ensure that you're importing Refine from @refinedev/core correctly. The correct import statement should look like this:

import { Refine } from "@refinedev/core";

import { Refine } from "@refinedev/core";

2. Reinstall your packages: Sometimes, issues can occur with the installed packages. Try deleting your node_modules folder and reinstalling your packages. You can do this with the following commands:

rm -rf node_modules
npm install

rm -rf node_modules
npm install

or if you're using yarn:

rm -rf node_modules
yarn install

rm -rf node_modules
yarn install

3. Check your TypeScript configuration: Ensure that your tsconfig.json file is correctly set up. You can refer to the TypeScript documentation (https://www.typescriptlang.org/docs/handbook/tsconfig-json.html) for more information on how to do this. 4. Update your packages: If you're using an older version of @refinedev/core, try updating to the latest version. You can do this with the following command:

npm update @refinedev/core

npm update @refinedev/core

or if you're using yarn:

yarn upgrade @refinedev/core

yarn upgrade @refinedev/core

If none of these steps solve your issue, it might be a bug with @refinedev/core. In this case, you should open an issue (https://github.com/refinedev/refine/issues) on the Refine GitHub repository. Be sure to include as much information as possible, such as the exact error message, your tsconfig.json file, and the versions of the packages you're using. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•3mo ago

@kapa.ai "Buffer is not defined" error occurred when I deploy Refine in Vite. How to fix this?

kapa.ai•3mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error "Buffer is not defined" typically occurs when you're trying to use Node.js global objects in an environment where they are not available. In this case, it seems like you're trying to use the Buffer object in a Vite environment, which is a frontend environment and doesn't have access to Node.js globals. To fix this issue, you can try to polyfill the Buffer object. Here's how you can do it: 1. Install the buffer package from npm:

npm install buffer

npm install buffer

or if you're using yarn:

yarn add buffer

yarn add buffer

2. Import the Buffer object from the buffer package where you need it:

import {{ Buffer }} from 'buffer';

import {{ Buffer }} from 'buffer';

3. If you need to use Buffer globally, you can add it to the global object in your entry file:

import {{ Buffer }} from 'buffer';
window.Buffer = Buffer;

import {{ Buffer }} from 'buffer';
window.Buffer = Buffer;

Please note that using Node.js globals in the frontend is generally not recommended because it can lead to large bundle sizes and compatibility issues. If possible, try to find a frontend alternative to the functionality you're trying to achieve with Buffer. For more details, you can refer to the Vite documentation (https://vitejs.dev/guide/) and the Buffer documentation (https://www.npmjs.com/package/buffer). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I export data with no pagination in useExport?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To export data without pagination using the useExport hook in Refine, you can set the pagination property to false. This will ensure that all data is exported without being limited by pagination settings. Here's an example of how you can do it:

import { useExport } from "@refinedev/core";

const ExportButton = () => {
  const { triggerExport } = useExport({
    resource: "posts",
    pagination: false, // Disable pagination
  });

  return <button onClick={triggerExport}>Export All Data</button>;
};

export default ExportButton;

import { useExport } from "@refinedev/core";

const ExportButton = () => {
  const { triggerExport } = useExport({
    resource: "posts",
    pagination: false, // Disable pagination
  });

  return <button onClick={triggerExport}>Export All Data</button>;
};

export default ExportButton;

In this example, the useExport hook is configured to export all data from the "posts" resource without pagination. The pagination: false setting ensures that the export includes all records. For more details, you can refer to the useExport documentation (https://refine.dev/docs/core/hooks/utilities/use-export) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai This is wrong answer, pagination does not exist in useExport

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To export data without pagination using the useExport hook in Refine, you need to handle the pagination manually within the useExport hook. Since the useExport hook does not have a pagination property, you can fetch all the data by iterating through all the pages and then exporting the combined data. Here's an example of how you can achieve this:

import React from "react";
import { useExport, useList } from "@refinedev/core";
import { Button } from "antd";

const ExportButton = () => {
  const { triggerExport } = useExport();
  const { data, total, pageSize } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 100, // Adjust page size as needed
      },
    },
  });

  const handleExport = async () => {
    let allData = [];
    const totalPages = Math.ceil(total / pageSize);

    for (let page = 1; page <= totalPages; page++) {
      const { data: pageData } = await triggerExport({
        resource: "posts",
        config: {
          pagination: {
            current: page,
            pageSize: 100, // Adjust page size as needed
          },
        },
      });
      allData = [...allData, ...pageData];
    }

    // Now you have all the data in allData array
    // You can proceed to export it as needed
    console.log(allData);
  };

  return <Button onClick={handleExport}>Export All Data</Button>;
};

export default ExportButton;

import React from "react";
import { useExport, useList } from "@refinedev/core";
import { Button } from "antd";

const ExportButton = () => {
  const { triggerExport } = useExport();
  const { data, total, pageSize } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 100, // Adjust page size as needed
      },
    },
  });

  const handleExport = async () => {
    let allData = [];
    const totalPages = Math.ceil(total / pageSize);

    for (let page = 1; page <= totalPages; page++) {
      const { data: pageData } = await triggerExport({
        resource: "posts",
        config: {
          pagination: {
            current: page,
            pageSize: 100, // Adjust page size as needed
          },
        },
      });
      allData = [...allData, ...pageData];
    }

    // Now you have all the data in allData array
    // You can proceed to export it as needed
    console.log(allData);
  };

  return <Button onClick={handleExport}>Export All Data</Button>;
};

export default ExportButton;

In this example, the handleExport function iterates through all the pages of the "posts" resource, fetching the data for each page and combining it into a single array (allData). You can then proceed to export this combined data as needed. For more details, you can refer to the useExport documentation (https://refine.dev/docs/core/hooks/utilities/use-export) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I export all data at once without pagination?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To export all data at once without pagination using the useExport hook in Refine, you can use the hasPagination property and set it to false. This will ensure that all data is fetched and exported without being limited by pagination settings. Here's an example of how you can achieve this:

import React from "react";
import { useExport } from "@refinedev/core";
import { Button } from "antd";

const ExportButton = () => {
  const { triggerExport } = useExport({
    resource: "posts",
    hasPagination: false, // Disable pagination
  });

  const handleExport = async () => {
    await triggerExport();
  };

  return <Button onClick={handleExport}>Export All Data</Button>;
};

export default ExportButton;

import React from "react";
import { useExport } from "@refinedev/core";
import { Button } from "antd";

const ExportButton = () => {
  const { triggerExport } = useExport({
    resource: "posts",
    hasPagination: false, // Disable pagination
  });

  const handleExport = async () => {
    await triggerExport();
  };

  return <Button onClick={handleExport}>Export All Data</Button>;
};

export default ExportButton;

In this example, the useExport hook is configured to export all data from the "posts" resource without pagination by setting hasPagination: false. The handleExport function triggers the export when the button is clicked. For more details, you can refer to the useExport documentation (https://refine.dev/docs/core/hooks/utilities/use-export) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I handle get async data on click button?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To handle fetching async data on a button click in a Refine application, you can use the useList or useOne hook along with an event handler for the button click. Here's an example of how you can achieve this: 1. Using useList to fetch a list of resources:

import React, { useState } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const FetchDataButton = () => {
  const [data, setData] = useState(null);
  const { refetch } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
    queryOptions: {
      enabled: false, // Disable automatic fetching
    },
  });

  const handleFetchData = async () => {
    const response = await refetch();
    setData(response.data);
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && (
        <ul>
          {data.map((item) => (
            <li key={item.id}>{item.title}</li>
          ))}
        </ul>
      )}
    </div>
  );
};

export default FetchDataButton;

import React, { useState } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const FetchDataButton = () => {
  const [data, setData] = useState(null);
  const { refetch } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
    queryOptions: {
      enabled: false, // Disable automatic fetching
    },
  });

  const handleFetchData = async () => {
    const response = await refetch();
    setData(response.data);
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && (
        <ul>
          {data.map((item) => (
            <li key={item.id}>{item.title}</li>
          ))}
        </ul>
      )}
    </div>
  );
};

export default FetchDataButton;

2. Using useOne to fetch a single resource:

import React, { useState } from "react";
import { useOne } from "@refinedev/core";
import { Button } from "antd";

const FetchDataButton = () => {
  const [data, setData] = useState(null);
  const { refetch } = useOne({
    resource: "posts",
    id: "1",
    queryOptions: {
      enabled: false, // Disable automatic fetching
    },
  });

  const handleFetchData = async () => {
    const response = await refetch();
    setData(response.data);
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && <div>{data.title}</div>}
    </div>
  );
};

export default FetchDataButton;

import React, { useState } from "react";
import { useOne } from "@refinedev/core";
import { Button } from "antd";

const FetchDataButton = () => {
  const [data, setData] = useState(null);
  const { refetch } = useOne({
    resource: "posts",
    id: "1",
    queryOptions: {
      enabled: false, // Disable automatic fetching
    },
  });

  const handleFetchData = async () => {
    const response = await refetch();
    setData(response.data);
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && <div>{data.title}</div>}
    </div>
  );
};

export default FetchDataButton;

In both examples, the refetch function is used to manually trigger the data fetching when the button is clicked. The queryOptions: { enabled: false } option is used to disable automatic fetching when the component mounts. For more details, you can refer to the useList documentation (https://refine.dev/docs/data/hooks/use-list) and the useOne documentation (https://refine.dev/docs/data/hooks/use-one) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I avvoid call API on state change?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To avoid calling the API on state change in a Refine application, you can use the queryOptions property to control when the API should be called. Specifically, you can use the enabled option to conditionally enable or disable the query based on certain conditions. Here's an example of how you can achieve this using the useList hook:

import React, { useState } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [shouldFetch, setShouldFetch] = useState(false);

  const { data, refetch } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
    queryOptions: {
      enabled: shouldFetch, // Conditionally enable the query
    },
  });

  const handleFetchData = () => {
    setShouldFetch(true);
    refetch();
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && (
        <ul>
          {data.map((item) => (
            <li key={item.id}>{item.title}</li>
          ))}
        </ul>
      )}
    </div>
  );
};

export default MyComponent;

import React, { useState } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [shouldFetch, setShouldFetch] = useState(false);

  const { data, refetch } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
    queryOptions: {
      enabled: shouldFetch, // Conditionally enable the query
    },
  });

  const handleFetchData = () => {
    setShouldFetch(true);
    refetch();
  };

  return (
    <div>
      <Button onClick={handleFetchData}>Fetch Data</Button>
      {data && (
        <ul>
          {data.map((item) => (
            <li key={item.id}>{item.title}</li>
          ))}
        </ul>
      )}
    </div>
  );
};

export default MyComponent;

In this example, the enabled option in queryOptions is set to shouldFetch, which is a state variable. The API call will only be made when shouldFetch is true. The handleFetchData function sets shouldFetch to true and manually triggers the data fetching using the refetch function. For more details, you can refer to the useList documentation (https://refine.dev/docs/data/hooks/use-list) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I avoid call useUpdate() on state change?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To avoid calling useUpdate on state change, you can ensure that the mutate function from useUpdate is only called explicitly, such as in an event handler, rather than being tied to a state change. Here's an example of how you can achieve this:

import React, { useState } from "react";
import { useUpdate } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const { mutate } = useUpdate();
  const [formData, setFormData] = useState({
    name: "Initial Name",
    material: "Initial Material",
  });

  const handleUpdate = () => {
    mutate({
      resource: "products",
      values: formData,
      id: 1,
    });
  };

  return (
    <div>
      <input
        type="text"
        value={formData.name}
        onChange={(e) => setFormData({ ...formData, name: e.target.value })}
      />
      <input
        type="text"
        value={formData.material}
        onChange={(e) => setFormData({ ...formData, material: e.target.value })}
      />
      <Button onClick={handleUpdate}>Update</Button>
    </div>
  );
};

export default MyComponent;

import React, { useState } from "react";
import { useUpdate } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const { mutate } = useUpdate();
  const [formData, setFormData] = useState({
    name: "Initial Name",
    material: "Initial Material",
  });

  const handleUpdate = () => {
    mutate({
      resource: "products",
      values: formData,
      id: 1,
    });
  };

  return (
    <div>
      <input
        type="text"
        value={formData.name}
        onChange={(e) => setFormData({ ...formData, name: e.target.value })}
      />
      <input
        type="text"
        value={formData.material}
        onChange={(e) => setFormData({ ...formData, material: e.target.value })}
      />
      <Button onClick={handleUpdate}>Update</Button>
    </div>
  );
};

export default MyComponent;

In this example, the mutate function from useUpdate is called only when the "Update" button is clicked, not when the state changes. The state changes are handled by the input fields, but these changes do not trigger the mutate function. This ensures that useUpdate is only called explicitly and not on every state change. For more details, you can refer to the useUpdate documentation (https://refine.dev/docs/data/hooks/use-update) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I show page on useMenu when it doesn't has list page?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To show a page in the menu using useMenu even when it doesn't have a list page, you can use the meta property in the resource definition to include custom metadata. Specifically, you can use the meta.parent property to nest the resource under a parent label, and meta.hide to control its visibility. Here's an example of how you can achieve this: 1. Define the resource with custom metadata:

import { Refine } from "@refinedev/core";

const App = () => (
  <Refine
    resources={[
      {
        name: "dashboard",
        list: DashboardPage,
        meta: {
          label: "Dashboard",
        },
      },
      {
        name: "customPage",
        show: CustomPage,
        meta: {
          label: "Custom Page",
          parent: "dashboard", // Nest under the Dashboard
        },
      },
    ]}
  >
    {/* Your app components */}
  </Refine>
);

import { Refine } from "@refinedev/core";

const App = () => (
  <Refine
    resources={[
      {
        name: "dashboard",
        list: DashboardPage,
        meta: {
          label: "Dashboard",
        },
      },
      {
        name: "customPage",
        show: CustomPage,
        meta: {
          label: "Custom Page",
          parent: "dashboard", // Nest under the Dashboard
        },
      },
    ]}
  >
    {/* Your app components */}
  </Refine>
);

In this example, the customPage resource does not have a list property but has a show property. The meta.parent property is used to nest it under the dashboard resource. 2. Render the menu items using useMenu:

import React from "react";
import { useMenu } from "@refinedev/core";
import { Link } from "react-router-dom";

const CustomMenu = () => {
  const { menuItems } = useMenu();

  const renderMenuItems = (items) => {
    return (
      <>
        {items.map(({ key, name, label, route, children }) => (
          <li key={key}>
            <Link to={route}>{label ?? name}</Link>
            {children && <ul>{renderMenuItems(children)}</ul>}
          </li>
        ))}
      </>
    );
  };

  return <ul>{renderMenuItems(menuItems)}</ul>;
};

export default CustomMenu;

import React from "react";
import { useMenu } from "@refinedev/core";
import { Link } from "react-router-dom";

const CustomMenu = () => {
  const { menuItems } = useMenu();

  const renderMenuItems = (items) => {
    return (
      <>
        {items.map(({ key, name, label, route, children }) => (
          <li key={key}>
            <Link to={route}>{label ?? name}</Link>
            {children && <ul>{renderMenuItems(children)}</ul>}
          </li>
        ))}
      </>
    );
  };

  return <ul>{renderMenuItems(menuItems)}</ul>;
};

export default CustomMenu;

In this example, the useMenu hook is used to get the menu items, and the renderMenuItems function recursively renders the menu items, including those without a list page. For more details, you can refer to the useMenu documentation (https://refine.dev/docs/core/hooks/utilities/use-menu) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I filter value in useOne()?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To filter values in useOne, you can use the meta property to pass additional parameters to your data provider. This allows you to customize the request and apply filters as needed. Here's an example of how you can achieve this:

import React from "react";
import { useOne } from "@refinedev/core";

const MyComponent = () => {
  const { data, isLoading, isError } = useOne({
    resource: "posts",
    id: 1,
    meta: {
      filters: [
        {
          field: "status",
          operator: "eq",
          value: "published",
        },
      ],
    },
  });

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <h1>{data?.data?.title}</h1>
      <p>{data?.data?.content}</p>
    </div>
  );
};

export default MyComponent;

import React from "react";
import { useOne } from "@refinedev/core";

const MyComponent = () => {
  const { data, isLoading, isError } = useOne({
    resource: "posts",
    id: 1,
    meta: {
      filters: [
        {
          field: "status",
          operator: "eq",
          value: "published",
        },
      ],
    },
  });

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <h1>{data?.data?.title}</h1>
      <p>{data?.data?.content}</p>
    </div>
  );
};

export default MyComponent;

In this example, the meta property is used to pass a filter to the useOne hook. The filter specifies that only posts with a status of "published" should be fetched. For more details, you can refer to the useOne documentation (https://refine.dev/docs/data/hooks/use-one) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I trigger filter on input change in useOne() ?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To trigger a filter on input change using useOne, you can use the useState and useEffect hooks to manage the input value and trigger the useOne hook with the updated filter. Here's an example of how you can achieve this:

import React, {{ useState, useEffect }} from "react";
import {{ useOne }} from "@refinedev/core";

const MyComponent = () => {{
  const [filterValue, setFilterValue] = useState("");
  const [trigger, setTrigger] = useState(false);

  const {{ data, isLoading, isError, refetch }} = useOne({{
    resource: "posts",
    id: 1,
    queryOptions: {{
      enabled: false, // Disable automatic fetching
    }},
    meta: {{
      filters: [
        {{
          field: "status",
          operator: "eq",
          value: filterValue,
        }},
      ],
    }},
  }});

  useEffect(() => {{
    if (trigger) {{
      refetch();
      setTrigger(false);
    }}
  }}, [trigger, refetch]);

  const handleInputChange = (e) => {{
    setFilterValue(e.target.value);
    setTrigger(true);
  }};

  if (isLoading) {{
    return <div>Loading...</div>;
  }}

  if (isError) {{
    return <div>Error occurred</div>;
  }}

  return (
    <div>
      <input
        type="text"
        value={{filterValue}}
        onChange={{handleInputChange}}
        placeholder="Enter filter value"
      />
      <h1>{{data?.data?.title}}</h1>
      <p>{{data?.data?.content}}</p>
    </div>
  );
}};

export default MyComponent;

import React, {{ useState, useEffect }} from "react";
import {{ useOne }} from "@refinedev/core";

const MyComponent = () => {{
  const [filterValue, setFilterValue] = useState("");
  const [trigger, setTrigger] = useState(false);

  const {{ data, isLoading, isError, refetch }} = useOne({{
    resource: "posts",
    id: 1,
    queryOptions: {{
      enabled: false, // Disable automatic fetching
    }},
    meta: {{
      filters: [
        {{
          field: "status",
          operator: "eq",
          value: filterValue,
        }},
      ],
    }},
  }});

  useEffect(() => {{
    if (trigger) {{
      refetch();
      setTrigger(false);
    }}
  }}, [trigger, refetch]);

  const handleInputChange = (e) => {{
    setFilterValue(e.target.value);
    setTrigger(true);
  }};

  if (isLoading) {{
    return <div>Loading...</div>;
  }}

  if (isError) {{
    return <div>Error occurred</div>;
  }}

  return (
    <div>
      <input
        type="text"
        value={{filterValue}}
        onChange={{handleInputChange}}
        placeholder="Enter filter value"
      />
      <h1>{{data?.data?.title}}</h1>
      <p>{{data?.data?.content}}</p>
    </div>
  );
}};

export default MyComponent;

In this example: 1. The useState hook is used to manage the filterValue and a trigger state. 2. The useOne hook is configured with queryOptions: {{ enabled: false }} to disable automatic fetching. 3. The meta property is used to pass the filter to the useOne hook. 4. The useEffect hook is used to trigger the refetch function when the trigger state changes. 5. The handleInputChange function updates the filterValue and sets the trigger state to true when the input value changes. This setup ensures that the useOne hook is triggered with the updated filter value whenever the input changes. For more details, you can refer to the useOne documentation (https://refine.dev/docs/data/hooks/use-one) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I convert query string to query array?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To convert a query string to a query array, you can use the query-string package. This package provides utilities for parsing and stringifying URL query strings. First, you need to install the query-string package:

npm install query-string

npm install query-string

Then, you can use the parse function from the query-string package to convert a query string to a query array. Here's an example:

import queryString from 'query-string';

const query = 'filters[0][field]=page&filters[0][operator]=eq&filters[0][value]=1';
const parsedQuery = queryString.parse(query);

console.log(parsedQuery);

import queryString from 'query-string';

const query = 'filters[0][field]=page&filters[0][operator]=eq&filters[0][value]=1';
const parsedQuery = queryString.parse(query);

console.log(parsedQuery);

In this example, the parse function converts the query string into an object. If you need to convert it into an array format, you can further process the parsed object. Here's an example of how you can convert the parsed object into an array:

import queryString from 'query-string';

const query = 'filters[0][field]=page&filters[0][operator]=eq&filters[0][value]=1';
const parsedQuery = queryString.parse(query);

const queryArray = Object.keys(parsedQuery).reduce((acc, key) => {
  const match = key.match(/filters\[(\d+)\]\[(\w+)\]/);
  if (match) {
    const index = match[1];
    const field = match[2];
    acc[index] = acc[index] || {};
    acc[index][field] = parsedQuery[key];
  }
  return acc;
}, []);

console.log(queryArray);

import queryString from 'query-string';

const query = 'filters[0][field]=page&filters[0][operator]=eq&filters[0][value]=1';
const parsedQuery = queryString.parse(query);

const queryArray = Object.keys(parsedQuery).reduce((acc, key) => {
  const match = key.match(/filters\[(\d+)\]\[(\w+)\]/);
  if (match) {
    const index = match[1];
    const field = match[2];
    acc[index] = acc[index] || {};
    acc[index][field] = parsedQuery[key];
  }
  return acc;
}, []);

console.log(queryArray);

In this example, the reduce function is used to convert the parsed object into an array format. The match function is used to extract the index and field from the keys of the parsed object. For more details, you can refer to the query-string documentation (https://www.npmjs.com/package/query-string). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I refetch useList on state change?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To refetch useList on state change, you can use the refetch function provided by the useList hook. You can trigger this refetch function inside a useEffect hook that listens to the state change. Here's an example of how you can achieve this:

import React, { useState, useEffect } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [trigger, setTrigger] = useState(false);

  const { data, refetch, isLoading, isError } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
  });

  useEffect(() => {
    if (trigger) {
      refetch();
      setTrigger(false);
    }
  }, [trigger, refetch]);

  const handleButtonClick = () => {
    setTrigger(true);
  };

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <Button onClick={handleButtonClick}>Refetch Data</Button>
      <ul>
        {data?.data.map((item) => (
          <li key={item.id}>{item.title}</li>
        ))}
      </ul>
    </div>
  );
};

export default MyComponent;

import React, { useState, useEffect } from "react";
import { useList } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [trigger, setTrigger] = useState(false);

  const { data, refetch, isLoading, isError } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
    },
  });

  useEffect(() => {
    if (trigger) {
      refetch();
      setTrigger(false);
    }
  }, [trigger, refetch]);

  const handleButtonClick = () => {
    setTrigger(true);
  };

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <Button onClick={handleButtonClick}>Refetch Data</Button>
      <ul>
        {data?.data.map((item) => (
          <li key={item.id}>{item.title}</li>
        ))}
      </ul>
    </div>
  );
};

export default MyComponent;

In this example: 1. The useState hook is used to manage the trigger state. 2. The useList hook is used to fetch the list of posts. 3. The useEffect hook listens for changes to the trigger state and calls the refetch function when trigger is set to true. 4. The handleButtonClick function sets the trigger state to true when the button is clicked, causing the useEffect hook to run and refetch the data. For more details, you can refer to the useList documentation (https://refine.dev/docs/data/hooks/use-list) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•2mo ago

@kapa.ai How can I refetch useTable on state change?

kapa.ai•2mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To refetch useTable on state change, you can use the refetch function provided by the useTable hook. You can trigger this refetch function inside a useEffect hook that listens to the state change. Here's an example of how you can achieve this:

import React, { useState, useEffect } from "react";
import { useTable } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [trigger, setTrigger] = useState(false);

  const { tableProps, refetch, isLoading, isError } = useTable({
    resource: "posts",
    initialPageSize: 10,
  });

  useEffect(() => {
    if (trigger) {
      refetch();
      setTrigger(false);
    }
  }, [trigger, refetch]);

  const handleButtonClick = () => {
    setTrigger(true);
  };

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <Button onClick={handleButtonClick}>Refetch Data</Button>
      <table {...tableProps}>
        <thead>
          <tr>
            <th>Title</th>
            <th>Content</th>
          </tr>
        </thead>
        <tbody>
          {tableProps.dataSource?.map((item) => (
            <tr key={item.id}>
              <td>{item.title}</td>
              <td>{item.content}</td>
            </tr>
          ))}
        </tbody>
      </table>
    </div>
  );
};

export default MyComponent;

import React, { useState, useEffect } from "react";
import { useTable } from "@refinedev/core";
import { Button } from "antd";

const MyComponent = () => {
  const [trigger, setTrigger] = useState(false);

  const { tableProps, refetch, isLoading, isError } = useTable({
    resource: "posts",
    initialPageSize: 10,
  });

  useEffect(() => {
    if (trigger) {
      refetch();
      setTrigger(false);
    }
  }, [trigger, refetch]);

  const handleButtonClick = () => {
    setTrigger(true);
  };

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <Button onClick={handleButtonClick}>Refetch Data</Button>
      <table {...tableProps}>
        <thead>
          <tr>
            <th>Title</th>
            <th>Content</th>
          </tr>
        </thead>
        <tbody>
          {tableProps.dataSource?.map((item) => (
            <tr key={item.id}>
              <td>{item.title}</td>
              <td>{item.content}</td>
            </tr>
          ))}
        </tbody>
      </table>
    </div>
  );
};

export default MyComponent;

In this example: 1. The useState hook is used to manage the trigger state. 2. The useTable hook is used to fetch the table data for the "posts" resource. 3. The useEffect hook listens for changes to the trigger state and calls the refetch function when trigger is set to true. 4. The handleButtonClick function sets the trigger state to true when the button is clicked, causing the useEffect hook to run and refetch the data. For more details, you can refer to the useTable documentation (https://refine.dev/docs/data/hooks/use-table) in the Refine documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•2mo ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-rose•4w ago

@kapa.ai How can I cancel all requests if 401 error status occured?

kapa.ai•4w ago

Let me check the knowledge base for you. One moment! :books: ---------------------- To cancel all requests if a 401 error status occurs, you can use an onError method in your authProvider to handle the error and then cancel all ongoing requests. You can achieve this by using an AbortController to manage the cancellation of requests. Here's an example of how you can set this up in a Refine application: 1. Create an AbortController instance:

const abortController = new AbortController();

const abortController = new AbortController();

2. Set up the authProvider with the onError method:

import { AuthProvider } from "@refinedev/core";

const authProvider: AuthProvider = {
  // Other methods like login, logout, etc.
  onError: async (error) => {
    if (error.status === 401) {
      // Cancel all ongoing requests
      abortController.abort();

      // Optionally, you can log out the user or redirect to the login page
      // logout();
      // window.location.href = "/login";
    }
    return { error };
  },
};

import { AuthProvider } from "@refinedev/core";

const authProvider: AuthProvider = {
  // Other methods like login, logout, etc.
  onError: async (error) => {
    if (error.status === 401) {
      // Cancel all ongoing requests
      abortController.abort();

      // Optionally, you can log out the user or redirect to the login page
      // logout();
      // window.location.href = "/login";
    }
    return { error };
  },
};

3. Pass the signal from the AbortController to your data fetching hooks:

import { useList } from "@refinedev/core";

const MyComponent = () => {
  const { data, isLoading, isError } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
      meta: {
        signal: abortController.signal, // Pass the signal to the request
      },
    },
  });

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <ul>
        {data?.data.map((item) => (
          <li key={item.id}>{item.title}</li>
        ))}
      </ul>
    </div>
  );
};

export default MyComponent;

import { useList } from "@refinedev/core";

const MyComponent = () => {
  const { data, isLoading, isError } = useList({
    resource: "posts",
    config: {
      pagination: {
        current: 1,
        pageSize: 10,
      },
      meta: {
        signal: abortController.signal, // Pass the signal to the request
      },
    },
  });

  if (isLoading) {
    return <div>Loading...</div>;
  }

  if (isError) {
    return <div>Error occurred</div>;
  }

  return (
    <div>
      <ul>
        {data?.data.map((item) => (
          <li key={item.id}>{item.title}</li>
        ))}
      </ul>
    </div>
  );
};

export default MyComponent;

In this example: 1. An AbortController instance is created to manage the cancellation of requests. 2. The authProvider is set up with an onError method that checks for a 401 error status. If a 401 error occurs, the abortController.abort() method is called to cancel all ongoing requests. 3. The signal from the AbortController is passed to the data fetching hooks (e.g., useList) via the meta property. For more details, you can refer to the AbortController documentation (https://developer.mozilla.org/en-US/docs/Web/API/AbortController) and the Refine documentation (https://refine.dev/docs/). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4w ago

<@383675933988487168> kapa.ai is still learning and improving, please let us know how it did by reacting below