37 Replies
Hi @koop_g. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
----------------------
The main difference between
useDataGrid
and useTable
in refine is that they are designed to work with different UI components and libraries:
1. useDataGrid
:
- Specifically designed for use with Material UI's DataGrid component.
- Returns properties compatible with MUI X <DataGrid />
and <DataGridPro />
components.
- Provides out-of-the-box functionality for sorting, filtering, and pagination.
- Part of the @refinedev/mui
package.
Source: Material UI DataGrid Documentation
2. useTable
:
- More generic and can be used with various table components.
- In the context of Ant Design, it returns properties compatible with Ant Design's <Table />
component.
- Also provides features like sorting, filtering, and pagination.
- Part of the @refinedev/antd
package when used with Ant Design.
Source: Ant Design useTable Documentation
Both hooks are built on top of refine's core data hooks and offer similar functionality, but they are tailored for different UI libraries. useDataGrid
is specifically optimized for Material UI's DataGrid, while useTable
is more versatile and can be used with various table implementations, including Ant Design's Table component.
When choosing between the two, consider which UI library you're using in your project. If you're using Material UI and specifically the DataGrid component, useDataGrid
would be the appropriate choice. For other cases, especially when using Ant Design or if you need more flexibility, useTable
might be more suitable.
----------------------
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ratty-blushOP•5w ago
@kapa.ai how can I change useDataGrid operator, my backend except "iexact" filter operator and "icontains"
Let me check the knowledge base for you again. One moment! :books:
----------------------
To change the filter operator in
useDataGrid
, you can customize the filterOperator
in the column definition. However, the specific operators "iexact" and "icontains" are not directly supported by the MUI DataGrid. Instead, you'll need to map these to the closest equivalent operators and then handle the conversion in your data provider.
Here's how you can approach this:
1. Set the filterOperator
in your column definition:
2. In your data provider, you'll need to map the MUI DataGrid operators to your backend operators. Here's an example of how you might do this:
3. If you're using a custom data provider, you'll need to ensure it handles these mapped operators correctly when constructing the API request.
It's important to note that the exact implementation may vary depending on your backend and how it expects to receive filter parameters. You might need to adjust the mapping and request construction accordingly.
For more detailed information on customizing filters and working with data providers, you can refer to these resources:
- Data Provider Interface Documentation
- MUI useDataGrid Documentation
Remember that you'll need to handle the conversion between the MUI DataGrid's filter operators and your backend's expected operators in your data provider implementation.
----------------------
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ratty-blushOP•5w ago
@kapa.ai when activating Pagination my backend response would like the followed example, and the actual data would be in response.results
and then refine returning this response to useDataGrid which does not understand and failing to list the data, how can I fix that ?
Let me check the knowledge base for you again. One moment! :books:
----------------------
To handle the pagination response format you've described, you'll need to customize your data provider to properly interpret the backend response and return it in a format that
useDataGrid
can understand. Here's how you can fix this issue:
1. First, you need to modify your data provider's getList
method to handle the pagination response format. Here's an example of how you can do this:
2. Now, when using useDataGrid
, you need to pass this custom data provider:
By modifying the data provider to return the data in the format expected by useDataGrid
(with data
and total
properties), you should be able to resolve the issue and have the DataGrid component display your data correctly.
Remember to adjust the data provider implementation according to your specific API endpoints and any additional parameters you might need to pass for filtering or sorting.
For more information on customizing data providers and using useDataGrid
, you can refer to these resources:
- Data Provider Methods Documentation
- useDataGrid Hook Documentation
If you're still experiencing issues after implementing these changes, you might need to further debug the response from your API or the data being passed to the DataGrid component.
----------------------
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ratty-blushOP•5w ago
@kapa.ai can you hosw me how to make these changes for pgination using an example of my data provider get list code ?
getList: async ({ resource, pagination, filters, sorters, meta }) => {
const mappedFilters = filters.map((filter) => ({
...filter,
operator: mapOperator(filter.operator),
}));
const params = new URLSearchParams();
if (pagination) {
params.append("_start", (pagination.current - 1) * pagination.pageSize);
params.append("_end", pagination.current * pagination.pageSize);
}
if (sorters && sorters.length > 0) {
const result = sorters.map(item => {
return item.order === 'desc' ?
-${item.field}
: item.field;
}).join(', ');
params.append("ordering", result);
}
if (filters && filters.length > 0) {
filters.forEach((filter) => {
if ("field" in filter && filter.operator === "eq") {
// Our fake API supports "eq" operator by simply appending the field name and value to the query string.
console.log('test', filter.field, filter.value)
params.append(filter.field + "iexact", filter.value);
}
if ("field" in filter && filter.operator === "contains") {
// Our fake API supports "eq" operator by simply appending the field name and value to the query string.
console.log('test', filter.field, filter.value)
params.append(filter.field + "icontains", filter.value);
}
});
}
const response = await fetcher(${apiUrl}${resource}?${params.toString()}
);
if (response.status < 200 || response.status > 299) throw response;
const data = await response.json();
const total = Number(response.headers.get("x-total-count"));
return {
data,
total,
};
},Let me check the knowledge base for you again. One moment! :books:
----------------------
Certainly! I'll show you how to modify your
getList
method to handle the pagination response format you described earlier. Here's an example of how you can adjust your data provider code:
Key changes made:
1. Modified the pagination parameters to use page
and page_size
instead of _start
and _end
. Adjust these names if your API uses different parameter names.
2. Removed the x-total-count
header parsing, as the total count is now included in the response body.
3. Changed the return structure to match what useDataGrid
expects:
- data
is set to responseData.results
, which contains the list of items.
- total
is set to responseData.count
, which represents the total number of items.
This modification assumes that your API returns a response in the format you provided:
With these changes, your data provider should now correctly handle the pagination response from your backend and provide the data in a format that useDataGrid
can understand and use to display your data properly.
Remember to test this implementation thoroughly with your actual API to ensure it works as expected. You may need to make further adjustments based on the specific requirements of your API and application.
Data Provider Methods Documentation
</assistant_answer>
----------------------
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ratty-blushOP•5w ago
@kapa.ai how can I guide useDataGrid about next and previus page ?
Let me check the knowledge base for you again. One moment! :books:
----------------------
To guide
useDataGrid
about the next and previous pages, you'll need to modify your data provider to handle this information. The useDataGrid
hook doesn't directly use the next
and previous
URLs, but you can use this information to implement custom pagination logic. Here's how you can approach this:
1. First, modify your data provider's getList
method to store the next
and previous
URLs:
2. Then, in your component where you use useDataGrid
, you can access this information and use it to implement custom pagination:
3. Implement a custom pagination component that uses the next
and previous
URLs:
This approach allows you to use the next
and previous
URLs provided by your API to implement custom pagination logic. The useDataGrid
hook will still handle the data fetching and state management, but you'll have more control over how the pagination is implemented.
Remember to adjust the implementation according to your specific API structure and requirements. You may need to modify how you parse and use the next
and previous
URLs based on your API's pagination scheme.
For more information on customizing pagination with useDataGrid
, you can refer to the useDataGrid Hook Documentation.
----------------------
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ratty-blushOP•5w ago
@kapa.ai the example you have given me was depreacted acording to https://refine.dev/docs/ui-integrations/material-ui/migration-guide/x-data-grid-v4-to-v5/#gridcolumns-to-gridcoldef
I am trying to follow your guide lines
however useDataGrid onSucess will work, I was confirming this by adding a console.log("fetched", data) and nothing is being logged, can you find a way of doing an action upon data feched ?
const { dataGridProps } = useDataGrid({
resource: "posts",
onSuccess: (data) => {
console.log("fetched", data)
// Update the pagination links when data is fetched
setPaginationLinks(data.pageInfo);
},
});
Migration Guide for MUI X Data Grid from v4 to v5 | Refine
Material UI released a new major version for @mui/x-data-grid package as v6. This document will guide you through the migration process for the Refine related parts. While this document won't cover all the changes, it will help you get started with the migration process.
Let me check the knowledge base for you again. One moment! :books:
----------------------
I apologize for the confusion caused by the outdated example. You're right that some aspects of the DataGrid API have changed. Let's address your current issue with the
onSuccess
callback not being triggered in useDataGrid
.
The onSuccess
callback is not a direct prop of useDataGrid
. Instead, we can use the queryOptions
prop to pass options to the underlying query, including an onSuccess
callback. Here's how you can modify your code to achieve what you're looking for:
This approach uses the queryOptions
prop to pass the onSuccess
callback to the underlying query. The onSuccess
callback will be triggered when the data is successfully fetched.
If you're still not seeing the console log, there might be a few reasons:
1. The data might not be fetching successfully. Check your network tab in the browser's developer tools to see if the API request is being made and what response it's receiving.
2. There might be an error in your data provider or API endpoint. Check for any error messages in the console.
3. The pageInfo
property might not exist in your data response. Make sure your data provider is returning the data in the expected format.
If you're still having issues, you can try using the useTable
hook from refine, which provides more direct access to the query state:
This approach gives you more control over the data fetching process and might help you debug why the onSuccess
callback isn't being triggered.
Remember to adjust the implementation according to your specific API structure and requirements. If you're still encountering issues, you might need to check your data provider implementation to ensure it's correctly handling the pagination and returning the data in the expected format.
useDataGrid Hook Documentation
----------------------
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ratty-blushOP•5w ago
@kapa.ai that was working, so we have the handlePageChange function which looks like I have all needed data for requesting the backend with the next page.
how can I use my dataprovider getList with the new link from handlePageChange ?
Let me check the knowledge base for you again. One moment! :books:
----------------------
To use your data provider's
getList
method with the new link from handlePageChange
, you'll need to modify your approach slightly. Since useDataGrid
manages the data fetching internally, we need to work with its built-in pagination mechanism while still utilizing the next
and previous
links from your API.
Here's how you can modify your code to achieve this:
1. First, update your data provider's getList
method to accept a full URL:
2. Now, modify your component to use this updated data provider:
In this updated code:
1. We've modified the handlePageChange
function to use the data provider's getList
method directly with the full URL.
2. We're updating the dataGridProps
manually with the new data.
3. We're using the refetch
function returned by useDataGrid
to trigger a re-render of the component with the new data.
This approach allows you to use your data provider's getList
method with the new link from handlePageChange
while still working within the useDataGrid
framework.
Remember to adjust the implementation according to your specific API structure and requirements. You may need to modify how you parse and use the next
and previous
URLs based on your API's pagination scheme.
Data Provider Methods Documentation
----------------------
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ratty-blushOP•5w ago
@kapa.ai but dataProvider is not defined
Let me check the knowledge base for you again. One moment! :books:
----------------------
I apologize for the oversight. You're right that
dataProvider
is not directly accessible in the component. Let's correct this by using the useDataProvider
hook to access the data provider. Here's how you can modify your code:
In this updated version:
1. We import the useDataProvider
hook from @refinedev/core
.
2. We use the useDataProvider
hook to get access to the data provider instance.
3. We use this dataProvider
in the handlePageChange
function to call getList
.
This approach allows you to access the data provider methods within your component and use them for custom data fetching operations.
Remember to handle any potential errors that might occur during the data fetching process, as shown in the try/catch
block.
useDataProvider Hook Documentation
If you're still encountering issues, make sure that your data provider is properly set up in your Refine app configuration.
----------------------
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ratty-blushOP•5w ago
@kapa.ai
I get a refetch is not defined
// Trigger a re-render
refetch();
Let me check the knowledge base for you again. One moment! :books:
----------------------
I apologize for the confusion. You're right that
refetch
is not directly available from the useDataGrid
hook. Let's correct this and provide a better way to handle the data update. Here's an updated version of the code that should work:
In this updated version:
1. We import the useList
hook from @refinedev/core
.
2. We use the useList
hook to get access to the refetch
function for the "posts" resource.
3. In the handlePageChange
function, we no longer manually update dataGridProps
. Instead, we just update the pagination links and call refetch()
.
This approach uses Refine's built-in data fetching mechanism to update the data, which should work more reliably with useDataGrid
.
Remember that this solution assumes that your data provider correctly handles the meta.fullUrl
parameter to fetch data from a specific URL. If you're still encountering issues, you might need to adjust your data provider implementation or the way you're passing the URL to it.
useList Hook Documentation
If you continue to face problems, it might be helpful to log the response from your data provider in the handlePageChange
function to ensure it's returning data in the expected format.
----------------------
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ratty-blushOP•5w ago
@kapa.ai
I can see console.log logging from my data provider that the data was fetched successfully,
I see all console.log from handlePageChange logged correctly,
I get no error, but the page doesn't not refresh the data
import React from "react";
import {
useDataGrid,
EditButton,
ShowButton,
List
} from "@refinedev/mui"; import { DataGrid, GridColDef } from "@mui/x-data-grid"; import { useState } from "react"; import { useDataProvider, useList } from "@refinedev/core"; export const AttachmentList = () => { const [paginationLinks, setPaginationLinks] = useState({ next: null, previous: null }); const dataProvider = useDataProvider(); const defaultDataProvider = dataProvider(); const { dataGridProps } = useDataGrid({ resource: "posts", queryOptions: { onSuccess: (data) => { console.log("fetched", data) // Update the pagination links when data is fetched setPaginationLinks(data.pageInfo); }}, }); const { refetch } = useList({ resource: "posts", }); const handlePageChange = async (newPage) => { console.log("clicked", newPage) console.log("clicked2", paginationLinks) const url = paginationLinks.next !== null ? paginationLinks.next : paginationLinks.previous; if (url) { try { const { data, total, pageInfo } = await defaultDataProvider.getList({ resource: "attachment", meta: { fullUrl: url }, }); setPaginationLinks(pageInfo); refetch(); } catch (error) { console.error('Error fetching data:', error); } } }; const handleSorting = (order: "asc" | "desc") => { ...... more code here }; const columns = React.useMemo<GridColDef[]>( ..... code here ); will send the rest of the code in the next massage
List
} from "@refinedev/mui"; import { DataGrid, GridColDef } from "@mui/x-data-grid"; import { useState } from "react"; import { useDataProvider, useList } from "@refinedev/core"; export const AttachmentList = () => { const [paginationLinks, setPaginationLinks] = useState({ next: null, previous: null }); const dataProvider = useDataProvider(); const defaultDataProvider = dataProvider(); const { dataGridProps } = useDataGrid({ resource: "posts", queryOptions: { onSuccess: (data) => { console.log("fetched", data) // Update the pagination links when data is fetched setPaginationLinks(data.pageInfo); }}, }); const { refetch } = useList({ resource: "posts", }); const handlePageChange = async (newPage) => { console.log("clicked", newPage) console.log("clicked2", paginationLinks) const url = paginationLinks.next !== null ? paginationLinks.next : paginationLinks.previous; if (url) { try { const { data, total, pageInfo } = await defaultDataProvider.getList({ resource: "attachment", meta: { fullUrl: url }, }); setPaginationLinks(pageInfo); refetch(); } catch (error) { console.error('Error fetching data:', error); } } }; const handleSorting = (order: "asc" | "desc") => { ...... more code here }; const columns = React.useMemo<GridColDef[]>( ..... code here ); will send the rest of the code in the next massage
Let me check the knowledge base for you again. One moment! :books:
ratty-blushOP•5w ago
return (
<List>
<DataGrid
{...dataGridProps}
columns={columns}
autoHeight
onPaginationModelChange={handlePageChange}
/>
</List>
);
};
----------------------
Based on the code you've provided and the issue you're describing, it seems that the data is being fetched successfully, but the UI is not updating to reflect the new data. This could be due to a few reasons:
1. The
refetch
function might not be triggering a re-render of the DataGrid component.
2. The useDataGrid
hook might not be aware of the changes made by the manual data fetch.
To address this, we can try a different approach. Instead of using useList
for refetching, we can use the queryOptions
of useDataGrid
to handle the refetch. Here's how you can modify your code:
1. Remove the useList
hook and its refetch
function.
2. Modify the useDataGrid
hook to include a queryKey
and use invalidateQueries
to trigger a refetch.
Here's the updated code:
In this updated version:
1. We've removed the useList
hook.
2. We've added a queryKey
to the useDataGrid
hook's queryOptions
.
3. We're using the useInvalidate
hook from @refinedev/core
to invalidate the query and trigger a refetch.
This approach should cause the DataGrid to re-render with the new data after handlePageChange
is called.
If you're still not seeing the data update, there might be an issue with how the data provider is handling the fullUrl
in the meta
object. Make sure your data provider is correctly using this URL when it's provided.
Also, ensure that the resource
names are consistent. In your useDataGrid
hook you're using "posts", but in the getList
call you're using "attachment". Make sure these match the correct resource you're trying to fetch.
useDataGrid Hook Documentation
useInvalidate Hook Documentation
If you're still encountering issues after these changes, please provide more details about your data provider implementation, especially how it handles the meta.fullUrl
parameter.
----------------------
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ratty-blushOP•4w ago
@kapa.ai none of you suggestions are working, lets try to solve this together, can I update the queryOptions from in side handlePageChange, so maybe we can change meta data so my data provider will use the next page link and will let the useDataGrid to refetch internally like it was design to ?
Let me check the knowledge base for you again. One moment! :books:
----------------------
You're on the right track with that idea. We can indeed update the
queryOptions
from inside handlePageChange
to make useDataGrid
refetch the data using the next page link. This approach aligns better with how useDataGrid
is designed to work. Here's how we can modify your code to achieve this:
Key changes in this approach:
1. We're using a currentUrl
state to keep track of the current URL to fetch.
2. We've modified the useDataGrid
hook to include meta: { fullUrl: currentUrl }
in its queryOptions
.
3. The handlePageChange
function now updates the currentUrl
state and uses the setOptions
function provided by useDataGrid
to update the queryOptions
with the new URL.
4. We've added a custom pagination component to handle the next/previous navigation.
This approach should cause useDataGrid
to refetch the data internally when the page changes, using the updated URL in the meta
object.
Make sure your data provider is set up to handle the meta.fullUrl
parameter correctly. In your data provider's getList
method, you should check for the presence of meta.fullUrl
and use it if it's available, falling back to your default URL construction if it's not.
useDataGrid Hook Documentation
If you're still experiencing issues after implementing these changes, please provide more details about your data provider implementation, especially how it handles the meta.fullUrl
parameter.
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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ratty-blushOP•4w ago
@kapa.ai no setOptions function for useDataGrid
Let me check the knowledge base for you again. One moment! :books:
----------------------
I apologize for the confusion. You're correct that
useDataGrid
doesn't provide a setOptions
function directly. I made a mistake in suggesting that approach. Let's try a different method to achieve what we want.
Instead of trying to modify the useDataGrid
options after the initial render, we can use the queryOptions
prop to dynamically update the query based on the current URL. Here's a revised approach:
In this revised approach:
1. We're still using a currentUrl
state to keep track of the current URL to fetch.
2. We've included currentUrl
in the queryKey
array of queryOptions
. This will cause React Query to refetch the data whenever currentUrl
changes.
3. The handlePageChange
function now only updates the currentUrl
state. This state change will trigger a re-render and cause useDataGrid
to refetch with the new URL.
4. We're passing the currentUrl
in the meta
object of queryOptions
, which your data provider should use to fetch the correct page of data.
This approach should cause useDataGrid
to refetch the data internally when the page changes, using the updated URL in the meta
object.
Remember to ensure that your data provider is set up to handle the meta.fullUrl
parameter correctly in its getList
method.
useDataGrid Hook Documentation
If you're still facing issues with this approach, please provide more details about your data provider implementation, especially how it handles the meta.fullUrl
parameter.
----------------------
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