Filtering nestjs graphql useCustom

How can I pass the filtering value to graphql query

17 Replies

Hi @Simon. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- You can pass filtering values to a GraphQL query in Refine by using the useList hook. The useList hook allows you to specify filters, which can be passed to your GraphQL query. Here's an example:

import { useList } from "@refinedev/core";  
  
const MyComponent = () => {  
 const { data, isLoading } = useList<IPost>({  
 resource: "posts",  
 filters: [  
 {  
 field: "title",  
 operator: "contains",  
 value: "foo",  
 },  
 ],  
 });  
};

import { useList } from "@refinedev/core";  
  
const MyComponent = () => {  
 const { data, isLoading } = useList<IPost>({  
 resource: "posts",  
 filters: [  
 {  
 field: "title",  
 operator: "contains",  
 value: "foo",  
 },  
 ],  
 });  
};

In this example, a filter is applied to the "title" field of the "posts" resource. The operator "contains" is used, meaning that the query will return posts where the title contains the string "foo". You can also use the gqlQuery property of the meta object in Refine hooks to write your own custom queries and mutations. Here's an example of how to use it:

import { useList } from "@refinedev/core";  
import { POSTS_LIST_QUERY } from "./queries";  
  
const MyComponent = () => {  
 const { data, isLoading } = useList({  
 resource: "posts",  
 meta: { gqlQuery: POSTS_LIST_QUERY },  
 });  
};

import { useList } from "@refinedev/core";  
import { POSTS_LIST_QUERY } from "./queries";  
  
const MyComponent = () => {  
 const { data, isLoading } = useList({  
 resource: "posts",  
 meta: { gqlQuery: POSTS_LIST_QUERY },  
 });  
};

In this example, POSTS_LIST_QUERY is a custom GraphQL query that you've defined elsewhere in your code. This query can include any filters or other parameters that you need. For more information, you can refer to the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations) and the Refine documentation on the useList hook (https://refine.dev/docs/data/hooks/use-table#filtering). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•8mo ago

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other-emeraldOP•8mo ago

@kapa.ai Error: GraphQL operation name required.

kapa.ai•8mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error message "GraphQL operation name required" typically means that you're trying to execute a GraphQL operation without providing a name for it. In GraphQL, every query, mutation, or subscription should have a unique name. This is especially important when you're working with multiple operations in a single request. In Refine, you can specify the operation name in the metaData object when using hooks like useDataGrid, useList, useShow, useEdit, etc. Here's an example:

const {
    dataGridProps,
} = useDataGrid<IItem>({
    resource: 'NPI_sample_data',
    initialPageSize: 20,
    initialSorter: [
        {
            field: 'npi_id',
            order: 'asc'
        }
    ],
    metaData: {
        operation: "NPI_sample_data",
        fields: ["npi_id"]
    }
})

const {
    dataGridProps,
} = useDataGrid<IItem>({
    resource: 'NPI_sample_data',
    initialPageSize: 20,
    initialSorter: [
        {
            field: 'npi_id',
            order: 'asc'
        }
    ],
    metaData: {
        operation: "NPI_sample_data",
        fields: ["npi_id"]
    }
})

In this example, the operation name is specified as "NPI_sample_data". This name is then used in the GraphQL query that's sent to the server. If you're still encountering this error, make sure that you're providing an operation name for every GraphQL operation in your code. If you're using custom queries or mutations, make sure that they're correctly formatted and include an operation name. For more information, you can refer to the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations) and the Refine documentation on the useDataGrid hook (https://refine.dev/docs/api-references/hooks/data/use-data-grid). Source: Github Issue (closed): How to query Hasura by using MUI Datagrid > Comments Part 1 (https://github.com/refinedev/refine/issues/3655) ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•8mo ago

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other-emeraldOP•8mo ago

@kapa.ai Error: GraphQL operation name required. useCustom

kapa.ai•8mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error message "GraphQL operation name required" typically means that you're trying to execute a GraphQL operation without providing a name for it. In GraphQL, every query, mutation, or subscription should have a unique name. This is especially important when you're working with multiple operations in a single request. In the context of using the useCustom hook in Refine, you would typically specify the operation name in the meta object. Here's an example:

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

const { data, isLoading } = useCustom({
  resource: "posts",
  meta: {
    operation: "MyCustomOperation",
    fields: ["id", "title"],
  },
});

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

const { data, isLoading } = useCustom({
  resource: "posts",
  meta: {
    operation: "MyCustomOperation",
    fields: ["id", "title"],
  },
});

In this example, the operation name is specified as "MyCustomOperation". This name is then used in the GraphQL query that's sent to the server. If you're still encountering this error, make sure that you're providing an operation name for every GraphQL operation in your code. If you're using custom queries or mutations, make sure that they're correctly formatted and include an operation name. For more information, you can refer to the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations) and the Refine documentation on the useCustom hook (https://refine.dev/docs/data/hooks/use-custom). Please note that the code provided above is a general example and might need to be adjusted based on your specific use case and the structure of your GraphQL schema. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•8mo ago

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other-emeraldOP•8mo ago

@kapa.ai "Cannot query field "AdminDashboardTotalCounts" on type "Query"."

kapa.ai•8mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The error message "Cannot query field "AdminDashboardTotalCounts" on type "Query"" typically means that the GraphQL schema being used does not have a field named "AdminDashboardTotalCounts" on the "Query" type. In GraphQL, the schema defines the capabilities of the API by specifying what queries, mutations, and subscriptions are available. Each of these operations can have multiple fields, and each field corresponds to a specific type. If you're trying to query the "AdminDashboardTotalCounts" field on the "Query" type, but your GraphQL schema doesn't define this field, you'll get an error message like the one you're seeing. To resolve this issue, you should: 1. Check your GraphQL schema to make sure that the "AdminDashboardTotalCounts" field is defined on the "Query" type. If it's not, you'll need to add it. 2. If the "AdminDashboardTotalCounts" field is defined in your schema, make sure that you're spelling it correctly in your query. GraphQL field names are case-sensitive, so make sure that the capitalization matches exactly. 3. If you're using a tool like GraphiQL or Apollo Studio to test your queries, make sure that you're connected to the correct GraphQL endpoint. If you're connected to the wrong endpoint, the schema might not include the "AdminDashboardTotalCounts" field. If you're still having trouble, you might find it helpful to review the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations). This documentation provides more information on how to use GraphQL with Refine, including how to define your schema and write queries. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•8mo ago

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other-emeraldOP•7mo ago

@kapa.ai const { tableProps, filters } = useTable<SingleUserPlodQuery>({ resource: "payrolls", pagination: { pageSize: 6, }, sorters: { initial: [ { field: "createdAt", order: "desc", }, ], }, filters: { initial: [ { field: "status", operator: "eq", value: "PENDING", }, ], }, meta: { variables: { id: identity?.id, }, gqlQuery: QUERY_SINGLE_USER_LEAVE, }, }); how can i add the 'id' variables to the gql query variable

kapa.ai•7mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, you can pass variables to a GraphQL query using the meta object in the useTable hook. The variables property of the meta object allows you to specify the variables that should be passed to the query. In your case, you're already passing the id variable to the QUERY_SINGLE_USER_LEAVE query. Here's how it looks in your code:

meta: {
  variables: {
    id: identity?.id,
  },
  gqlQuery: QUERY_SINGLE_USER_LEAVE,
},

meta: {
  variables: {
    id: identity?.id,
  },
  gqlQuery: QUERY_SINGLE_USER_LEAVE,
},

This code will pass the id variable (with a value of identity?.id) to the QUERY_SINGLE_USER_LEAVE query. If you want to add more variables to the query, you can do so by adding them to the variables object. For example, if you wanted to add a status variable, you could do it like this:

meta: {
  variables: {
    id: identity?.id,
    status: 'PENDING',
  },
  gqlQuery: QUERY_SINGLE_USER_LEAVE,
},

meta: {
  variables: {
    id: identity?.id,
    status: 'PENDING',
  },
  gqlQuery: QUERY_SINGLE_USER_LEAVE,
},

This code will pass both the id and status variables to the QUERY_SINGLE_USER_LEAVE query. For more information, you can refer to the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations) and the Refine documentation on the useTable hook (https://refine.dev/docs/data/hooks/use-table#filtering). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•7mo ago

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other-emeraldOP•7mo ago

@kapa.ai can not pass the variables to meta in useTable

kapa.ai•7mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- In Refine, you can pass variables to a GraphQL query using the meta object in the useTable hook. The variables property of the meta object allows you to specify the variables that should be passed to the query. Here's an example of how you can pass variables to a GraphQL query:

const { tableProps } = useTable({
  resource: "posts",
  meta: {
    variables: {
      id: "123",
    },
    gqlQuery: YOUR_GRAPHQL_QUERY,
  },
});

const { tableProps } = useTable({
  resource: "posts",
  meta: {
    variables: {
      id: "123",
    },
    gqlQuery: YOUR_GRAPHQL_QUERY,
  },
});

In this example, the id variable is passed to the YOUR_GRAPHQL_QUERY GraphQL query. If you're encountering issues with this, there could be a few potential causes: 1. The GraphQL query doesn't expect the variables you're passing. Make sure that the variables you're passing in the meta object match the variables expected by your GraphQL query. 2. There's an issue with the way you're defining the meta object. Make sure that you're correctly defining the meta object and its variables property. The variables property should be an object, where each key-value pair represents a variable and its value. 3. There's an issue with the useTable hook. Make sure that you're correctly using the useTable hook. The resource property should be a string that represents the resource you're querying, and the meta property should be an object that includes the variables and gqlQuery properties. If you're still having trouble, you might find it helpful to review the Refine documentation on GraphQL (https://refine.dev/docs/data/packages/graphql#queries-and-mutations) and the Refine documentation on the useTable hook (https://refine.dev/docs/data/hooks/use-table#filtering). These resources provide more information on how to use GraphQL with Refine, including how to pass variables to a query. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•7mo ago

<@488247167497011211> kapa.ai is still learning and improving, please let us know how it did by reacting below