odl-graphql-client

This helps to create a client point to fetch data from backend is built with odl-graphql

Installation

Use npm to install

npm install --save odl-graphql-client

Use yarn to install

yarn add odl-graphql-client

Usage

import ODLGraphqlClient from 'odl-graphql-client';
import {ODLGraphQLClientOptions} from 'odl-graphql-client/types'

constructor() {
    const endpoint = '<your-graphql-server>';
    const options : ODLGraphQLClientOptions = {authenticationToken: '<your-authentication-token>', headers: "<your-custom-header-key-value>"};
    this.graphqlFetcher = new ODLGraphqlClient(endpoint, options); // options is optional
}

Methods

All methods are served with asynchronous.

| Method Name | Description | Params | | -------------- | --------------------------------------------------------------------- | -------------------------------------------------------------------------------- | | queryManyAsync | Support to query many record on an entity | entityName: string, queryParams: QueryParams, selectFields?: string[] - optional | | queryOneAsync | Support to query one record on an entity | entityName: string, queryParams: QueryParams, selectFields?: string[] - optional | | getByIdAsync | Support to get a record by id on an entity | entityName: string, id: string, selectFields?: string[] - optional | | countAsync | Support to count based on a query on an entity | entityName: string, query: string | | addAsync | Support to add a new record into an entity and return the new record | entityName: string, model: any, selectFields?: string[] - optional | | updateAsync | Support to update a record in an entity and return the updated record | entityName: string, id: string, model: any, selectFields?: string[] - optional | | deleteAsync | Support to delete a record in an entity | entityName: string, id: string |

Types

QueryParams

| Property | Type | Description | | --------- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------- | | query? | string | the linq query. Please get the further information at https://github.com/StefH/System.Linq.Dynamic.Core | | include? | string | The nested entity which you want to include. You can include many entities with ',' | | orderBy? | string | The property which you want to order by, default is ASC, for contrary, just add "desc" after the prop name. Example: {orderBy: 'name desc'} | | page? | number | | | pageSize? | number | |