disabling filter

is there a wat to disable a filter when using onSearch?

14 Replies

Hi @SetiZ. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- Yes, there is a way to disable filtering when using onSearch in refine. You can set the filters.mode to "off" to disable server-side filtering. This allows you to handle filtering on the client-side instead. Here's how you can do it:

const { selectProps } = useSelect({
  resource: "categories",
  filters: {
    mode: "off",
  },
});

<Select
  {...selectProps}
  onSearch={undefined}
  filterOption={true}
  optionFilterProp="label" // or "value"
/>;

const { selectProps } = useSelect({
  resource: "categories",
  filters: {
    mode: "off",
  },
});

<Select
  {...selectProps}
  onSearch={undefined}
  filterOption={true}
  optionFilterProp="label" // or "value"
/>;

In this example, filters.mode is set to "off", which disables server-side filtering. The onSearch prop is set to undefined, and filterOption is set to true to enable client-side filtering. You can also specify which property to use for filtering by setting optionFilterProp to either "label" or "value". This approach is particularly useful when you want to handle filtering logic on the client-side rather than sending filter requests to the server. For more detailed information, you can refer to the Ant Design useSelect documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•10h ago

<@267689263246606336> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

optimistic-goldOP•10h ago

@kapa.ai no that was not my question. I cannont clearFilter on a search

kapa.ai•10h ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- I apologize for misunderstanding your question earlier. Let me address your actual concern about clearing filters on a search. To clear filters on a search in refine, you can use the setFilters function provided by hooks like useTable or useSimpleList. Here's how you can do it: 1. For useTable:

const { tableProps, searchFormProps, setFilters } = useTable();

const resetFilters = () => {
    setFilters([], "replace");
};

const { tableProps, searchFormProps, setFilters } = useTable();

const resetFilters = () => {
    setFilters([], "replace");
};

2. For useSimpleList:

const { listProps, searchFormProps, setFilters } = useSimpleList();

const resetFilters = () => {
    setFilters([], "replace");
};

const { listProps, searchFormProps, setFilters } = useSimpleList();

const resetFilters = () => {
    setFilters([], "replace");
};

You can then use this resetFilters function in a button click handler or wherever you need to clear the filters. For example:

<Button onClick={resetFilters}>Clear Filters</Button>

<Button onClick={resetFilters}>Clear Filters</Button>

This approach will clear all the filters and trigger a new request without any filters applied. It's important to note that just resetting the form visually (e.g., using htmlType="reset" on a button) won't automatically clear the filters in refine's state. You need to explicitly use setFilters to update the filter state. For more information on filtering and search functionality, you can refer to the Ant Design useTable documentation and useSimpleList documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•10h ago

<@267689263246606336> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

optimistic-goldOP•9h ago

@kapa.ai is it possible on a single input to filter for two fields

kapa.ai•9h ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Yes, it is possible to filter for two fields using a single input in refine. This can be achieved by using the onSearch property in hooks like useTable or useSimpleList. Here's how you can implement this:

const { tableProps, searchFormProps } = useTable<IPost, HttpError, ISearch>({
  onSearch: (values) => {
    return [
      {
        field: "title",
        operator: "contains",
        value: values.title,
      },
      {
        field: "content",
        operator: "contains",
        value: values.title,
      },
    ];
  },
});

const { tableProps, searchFormProps } = useTable<IPost, HttpError, ISearch>({
  onSearch: (values) => {
    return [
      {
        field: "title",
        operator: "contains",
        value: values.title,
      },
      {
        field: "content",
        operator: "contains",
        value: values.title,
      },
    ];
  },
});

In this example, we're using the same input value (values.title) to filter both the "title" and "content" fields. The onSearch function returns an array of filter objects, each specifying a field to filter on. You can then use this in your component like this:

<Form {...searchFormProps} layout="inline">
  <Form.Item name="title">
    <Input placeholder="Search by title or content" />
  </Form.Item>
  <SaveButton onClick={searchFormProps.form?.submit} />
</Form>

<Form {...searchFormProps} layout="inline">
  <Form.Item name="title">
    <Input placeholder="Search by title or content" />
  </Form.Item>
  <SaveButton onClick={searchFormProps.form?.submit} />
</Form>

This setup allows you to search for the input value in both the "title" and "content" fields simultaneously. For more detailed information on implementing search and filters, you can refer to the Ant Design useTable documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•9h ago

<@267689263246606336> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

optimistic-goldOP•9h ago

@kapa.ai what can I do so it search on one field or the other? it seems to do the filter on both at the same time

kapa.ai•9h ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- To search on one field or the other, rather than both simultaneously, you can use the or operator in your filter logic. This allows you to create a filter that matches either of the specified fields. Here's how you can modify your onSearch function to achieve this:

const { tableProps, searchFormProps } = useTable<IPost, HttpError, ISearch>({
  onSearch: (values) => {
    return [
      {
        operator: "or",
        value: [
          {
            field: "title",
            operator: "contains",
            value: values.title,
          },
          {
            field: "content",
            operator: "contains",
            value: values.title,
          },
        ],
      },
    ];
  },
});

const { tableProps, searchFormProps } = useTable<IPost, HttpError, ISearch>({
  onSearch: (values) => {
    return [
      {
        operator: "or",
        value: [
          {
            field: "title",
            operator: "contains",
            value: values.title,
          },
          {
            field: "content",
            operator: "contains",
            value: values.title,
          },
        ],
      },
    ];
  },
});

In this setup, the or operator is used to combine the filters for "title" and "content". This means that the search will return results if the input value matches either the title OR the content, not necessarily both at the same time. This approach uses the ConditionalFilter type, which is part of the CrudFilters system in refine. The or operator allows you to create more complex filter conditions. For more information on handling filters and using logical operators like or, you can refer to the Handling Filters documentation. Remember, the exact behavior may depend on your backend implementation. Make sure your data provider and API can handle the or operator correctly. Handling Filters ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•9h ago

<@267689263246606336> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

optimistic-goldOP•9h ago

@kapa.ai seems to work but then resetFields doesn't reset the request

kapa.ai•9h ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- I understand your concern about resetFields not resetting the request after implementing the or filter logic. This is a known issue in refine, and there are a couple of ways to address it. 1. Using setFilters: Instead of relying solely on resetFields, you can use the setFilters function provided by useTable to clear the filters and trigger a new request. Here's how you can do it:

   const { tableProps, searchFormProps, setFilters } = useTable();

   const resetFilters = () => {
       setFilters([], "replace");
       searchFormProps.form?.resetFields();
   };

   const { tableProps, searchFormProps, setFilters } = useTable();

   const resetFilters = () => {
       setFilters([], "replace");
       searchFormProps.form?.resetFields();
   };

You can then use this resetFilters function in a button click handler:

   <Button onClick={resetFilters}>Reset</Button>

   <Button onClick={resetFilters}>Reset</Button>

This approach will clear all the filters and trigger a new request without any filters applied. 2. Modifying the useForm hook: If you're using the useForm hook from refine, you might need to modify its behavior to prevent unnecessary form refreshes. Here's a workaround suggested by a user:

   const useFixFormResetOnLoad = (form: FormInstance, initialValues?: any) => {
       const originalReset = useRef<FormInstance['resetFields']>(form.resetFields);
       useEffect(() => {
           form.resetFields = initialValues === undefined ? () => undefined : originalReset.current;
       }, [initialValues, form])
   }

   const useFixFormResetOnLoad = (form: FormInstance, initialValues?: any) => {
       const originalReset = useRef<FormInstance['resetFields']>(form.resetFields);
       useEffect(() => {
           form.resetFields = initialValues === undefined ? () => undefined : originalReset.current;
       }, [initialValues, form])
   }

You can then use this in your component:

   const { form, formProps, saveButtonProps, queryResult } = useForm();
   useFixFormResetOnLoad(form, queryResult?.data?.data);

   const { form, formProps, saveButtonProps, queryResult } = useForm();
   useFixFormResetOnLoad(form, queryResult?.data?.data);

This approach prevents the form from resetting until the initial values are loaded, which can help avoid unnecessary requests. These solutions are based on discussions and workarounds shared by the refine community. The issue of resetFields not triggering a new request is being addressed, and future updates to refine may provide a more streamlined solution. For more context on these issues and solutions, you can refer to the following GitHub discussions: useSelect hook ignores staleTime clear all <FilterDropdown /> at once Remember to test these solutions in your specific use case to ensure they work as expected with your implementation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•9h ago

<@267689263246606336> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

disabling filter

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