graphql mutation
I am trying to use useForm from
i want to do both fetch and mutation using graphql how can i do it?
16 Replies
Hi @Alex YT. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
----------------------
You can use the
useForm
hook from @refinedev/react-hook-form
to handle both fetching and mutation of data in your forms. The hook internally uses other hooks like useOne
, useUpdate
, and useCreate
to handle data fetching and mutation logic for you.
For GraphQL, you can use the @refinedev/nestjs-query
package. On initial render, the useForm
hook will make a getOne
query to your API to get the initial values of the form. It will automatically detect the gqlMutation
, extract selected fields from it and make a getOne
query to your API.
Here is an example of how you can use it:
If you want to customize the getOne
query, you can also pass a gqlQuery
field to the meta
object:
For more detailed information, you can refer to the Refine Documentation (https://refine.dev/docs/data/packages/nestjs-query#usage-with-graphql-tag).
----------------------
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afraid-scarlet•8mo ago
@kapa.ai i am using gql-query-builder
Let me check the knowledge base for you. One moment! :books:
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If you're using
gql-query-builder
with Refine, you can create dynamic queries and mutations for your needs. The useForm
hook can be used in conjunction with these queries and mutations.
Here's a general example of how you can use useForm
with GraphQL:
In this example, useForm
is used to handle the form logic. The gqlMutation
field in the meta
object is used to pass the GraphQL mutation to the useForm
hook. When the form is submitted, the useForm
hook will use this mutation to update the product.
Please note that the gqlMutation
field is not yet supported by the GraphQL data provider in Refine. However, it's planned to be added in the future (source (https://refine.dev/docs/data/packages/graphql)).
For more detailed information, you can refer to the Refine Documentation (https://refine.dev/docs/guides-concepts/data-fetching#graphql).
----------------------
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afraid-scarlet•8mo ago
@kapa.ai how do i work with this kind of request
Let me check the knowledge base for you. One moment! :books:
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The request you've shared appears to be a part of a GraphQL mutation response that uses inline fragments to handle different types of responses.
In GraphQL, the
... on
syntax is used for inline fragments, which allow you to access fields that belong to certain types of objects within a union or interface.
In your case, it seems like the mutation can return either a UpdateAdminSuccess
or UpdateAdminValidationFailed
type. If the mutation is successful, it returns an admin
object with an id
. If the mutation fails validation, it returns a message
and fields
object with id
and name
.
To work with this in your application, you would typically check the type of the response and handle each case accordingly. Here's a general example:
Please note that this is a general example and might need to be adjusted based on your actual GraphQL mutation and the structure of your data.
For more detailed information on working with GraphQL in Refine, you can refer to the Refine Documentation (https://refine.dev/docs/guides-concepts/data-fetching#graphql).
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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afraid-scarlet•8mo ago
@kapa.ai can you give me example using @refinedev/graphql
Let me check the knowledge base for you. One moment! :books:
----------------------
Sure, here's an example of how you can use the
@refinedev/graphql
package with Refine:
First, you need to create a GraphQL client with your API URL and pass it to the dataProvider
function to create a data provider:
(Source: Refine Documentation (https://refine.dev/docs/data/packages/graphql#usage))
If you want to enable realtime features of Refine, you can use the liveProvider
:
(Source: Refine Documentation (https://refine.dev/docs/data/packages/graphql#usage))
For handling GraphQL mutations, you can use the useMutation
hook from Refine. However, the specific usage would depend on the structure of your mutation and the data you're working with. The documentation does not provide a specific example for this, but you can refer to the Refine Documentation (https://refine.dev/docs/guides-concepts/data-fetching#graphql) for more information on working with GraphQL in Refine.
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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afraid-scarlet•8mo ago
@kapa.ai can you give me example using the above mentioned for a crude operation?
Let me check the knowledge base for you. One moment! :books:
----------------------
Sure, here's an example of how you can use the
@refinedev/graphql
package with Refine for CRUD operations:
First, you need to create a GraphQL client with your API URL and pass it to the dataProvider
function to create a data provider:
(Source: Refine Documentation (https://refine.dev/docs/data/packages/graphql#usage))
For CRUD operations, you can use the useGetList
, useGetOne
, useCreate
, useUpdate
, and useDelete
hooks from Refine. Here's an example of how you can use these hooks:
Please note that these are general examples and might need to be adjusted based on your actual GraphQL schema and the structure of your data.
For more detailed information on working with GraphQL in Refine, you can refer to the Refine Documentation (https://refine.dev/docs/guides-concepts/data-fetching#graphql).
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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afraid-scarlet•8mo ago
@kapa.ai
this are my two schema using gql how do i do it?
const GET_ADMIN =
__typename
... on QueryAdminSuccess {
admin {
... on Admin {
id
name
role
state
}
}
}
;
const UPDATE_ADMIN =
... on UpdateAdminSuccess {
admin {
... on Admin {
id
}
}
}
... on UpdateAdminValidationFailed {
message
fields {
... on UpdateAdminValidationFields {
id
name
}
}
}
;