zip. js App. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the Content. Learning to use GraphQL with AEM; The Sample Content Fragment Structure; Learning to use GraphQL with AEM - Sample Content and Queries; What’s Next. Explore AEM's GraphQL APIs using the built-in GrapiQL IDE. Client applications can then implement these GraphQL queries to fetch data from AEM and power their app. You can pass your schema and the query to graphql, it'll return a Promise that'll resolve the query to the data. Client applications like mobile, devices can make a query using GraphQL and get the data they want in mostly JSON format…I recommend storing the graphql in one file, and script for processing it in a separate file, and then combining the two at the prompt. Client applications can then. In this post, the most common used queries will be explored, using the most important predicates provided by the Query Builder API; following an incremental approach does not neglect the possibility of understanding how to build more complex queries. This method can then be consumed by your own applications. 1. Overview of the Tagging API. A primary use case for The Adobe Experience Manager (AEM) GraphQL API for Content Fragment Delivery is to accept remote queries from third-party applications or services. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. This lets you use graphql syntax highlighting plugins and graphql pretty printers while editing examplequery. Also, review How to execute a Persisted query, Using query variables, and Encoding the query URL for use by an app to learn persisted query execution by client applications. This endpoint can use all Content Fragment Models from all Sites configurations (defined in the Configuration Browser ). Query AEM for a list of teams, and their referenced members; Query AEM for a team member’s details; Get the sample React app. It is analogous to MVC backend in a RESTFul. There are two types of endpoints in AEM: ; Global . Start the tutorial chapter on Create Content Fragment Models. Overlay is a term that is used in many contexts. GraphQL is an open source query language and a runtime to fulfill those queries with your existing data. This sample demonstrates the dialog diff technique of the Sling Resource Merger; including use of sling:orderBefore. json extension. An <code>AND</code> (implicit) is used to select the <code>population</code>range, while an <code>OR</code> (explicit) is used to select the required cities. This sample application retrieves the content from AEM by invoking the persisted GraphQL queries and renders it in an immersive experience. Deploying a SPA that interacts AEM in a headless manner involves hosting the SPA and making it accessible via a web browser. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. There are three functions currently defined in Weaviate's GraphQL: Get{}, Aggregate{} and Explore{}. Using your schemas, GraphQL presents the types and operations allowed for the GraphQL for AEM implementation. The following configurations are examples. Getting started. AEM as a Cloud Service lets you capitalize on the AEM applications in a cloud-native way, so that you can: Scale your DevOps efforts with Cloud Manager: CI/CD framework, autoscaling, API connectivity, flexible deployment modes, code quality gates, service delivery transparency, and guided updates. To accelerate the tutorial a starter React JS app is provided. I think you have to update update your graphql queries as well when you upgrade AEM to 6. Persisted queries are queries that are stored on the Adobe Experience Manager (AEM) server. This tutorial will introduce you to the fundamental concepts of GraphQL including −. org. 1. This sample application retrieves the content from AEM by invoking the persisted GraphQL queries and renders it in an immersive experience. Select Save. A primary use case for The Adobe Experience Manager as a Cloud Service (AEM) GraphQL API for Content Fragment Delivery is to accept remote queries from third-party applications or services. Getting started. createValidName. To accelerate the tutorial a starter React JS app is provided. Fill in the form: Choose a suitable display name (I chose Todo List ), The name will fill automatically with a suitable name, Select Synthetic GraphQL, Select the file that holds the GraphQL schema, Enter graphql as the API URL suffix. For GraphQL queries with AEM there are a few extensions: If you require a single result: use the model name; eg city; If you expect a list of results: add List to the model name; for example, cityList; See Sample Query - All Information about All. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. Upload and install the package (zip file) downloaded in the previous step. Query AEM for a list of teams, and their referenced members; Query AEM for a team member’s details; Get the sample React app. Install an AEM package that contains several folders and sample images used to accelerate the tutorial. And some sample GraphQL queries, based on the sample content fragment structure (Content Fragment Models and related Content Fragments). By utilizing the AEM Headless SDK, you can easily query and fetch Content Fragment data using GraphQL. Understand how to publish GraphQL endpoints. The AEM Headless SDK is set of libraries that can be used by clients to quickly and easily interact with AEM Headless APIs over HTTP. supportscredentials is set to true as request to AEM Author should be authorized. To use them with the Java™ API, use a Java™. supports headless CMS scenarios where external client applications render experiences using content managed in AEM. ; Look at some sample queries to see how things work in practice. Install an AEM package that contains several folders and sample images used to accelerate the tutorial. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. In other words the correct answer would not filter out. Start the tutorial chapter on Create Content. Get started with Adobe Experience Manager (AEM) and GraphQL. With GraphQL Query Language, you can define complex queries with nested fields, pass arguments to filter. Install sample content. Core Concepts. This guide uses the AEM as a Cloud Service SDK. Create, manage, process, and distribute digital assets. AEM Gems is a series of technical deep dives into Adobe Experience Manager delivered by Adobe experts. The GraphQL API of AEM provide a powerful query language to expose data of Content Fragments to downstream applications. X. value=My Page. Enable content fragment models & GraphQL persistent queries. Learning to use GraphQL with AEM; The Sample Content Fragment Structure; Learning to use GraphQL with AEM - Sample Content and Queries; What’s Next. Allowing for bulk delivery of exactly what is needed for rendering as the response to a single API query. Executing and querying a workflow instance. For example: NOTE. Learn how to define and use Content Fragments in Adobe Experience Manager (AEM) for use with GraphQL. The best way to get started with GraphQL and AEM is to start experiment with queries using our sample content fragment data. You signed out in another tab or window. This sample application retrieves the content from AEM by invoking the persisted GraphQL queries and renders it in an immersive experience. Getting Started with the AEM SPA Editor and React. DataFetcher object. In the next chapter, Build React app, you explore how an external application can query AEM’s GraphQL endpoints and use these two persisted. AEM Gem session Search forms made easy with the AEM querybuilder for a detailed overview of the query. Headless implementation forgoes page and component. Build a React JS app using GraphQL in a pure headless scenario. TIP. Editable Templates. Clone and run the sample client application. Adobe Experience Manager (AEM) Gems is a series of technical deep dives into Adobe Experience Manager delivered by Adobe experts. Explore AEM's GraphQL APIs using the built-in GrapiQL IDE. See GraphQL. Prerequisites. To accelerate the tutorial a starter React JS app is provided. Each argument must be named and have a type. Download Advanced-GraphQL-Tutorial-Starter-Package-1. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. Alternatively, you can also use CRXDE Lite to get a list of all the components available in the repository. Manage GraphQL endpoints in AEM. Hybrid and SPA with AEM;. 5 and AEM as a Cloud Service. The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. 1_property. Headless implementations enable delivery of experiences across platforms and channels at scale. Clients can send an HTTP GET request with the query name to execute it. Getting started. AEM Content Fragments work. import gql from "graphql-tag"; const GRAPHQL_TEST_QUERY = gql` query graphQLData { exampleTypeOfData { id name } } `; export default GRAPHQL_TEST_QUERY;Everything in a query builder query is implicitly in a root group, which can have p. For information about the classic UI see AEM Components for the Classic UI. In this tutorial, we’ll use the GraphiQL IDE to start experimenting with queries. DataSource object for the configuration that you created. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. Create your first React Single Page Application (SPA) that is editable in Adobe Experience Manager AEM with the WKND SPA. Here I’ve got a react based application that displays a list of adventures from AEM. Client applications can then implement these GraphQL queries to fetch data from AEM and power their app. Some useful JCR queries (XPATH, SQL2) for AEM/CQ development. Congratulations! Congratulations, you created and executed several GraphQL queries! Next Steps. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. This guide uses the AEM as a Cloud Service SDK. Start the tutorial chapter on Create Content Fragment Models. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. 1 Accepted Solution. 5. Bascially, what I need is , given a content path, e. Select Save. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. It also illustrates use of both cq:showOnCreate and cq:hideOnEdit. The AEM GraphQL API allows you to update the default cache-control parameters to your queries in order. This session dedicated to the query builder is useful for an overview and use of the tool. AEM creates these based on your. There are two types of endpoints in AEM: Global Available for use by all sites. Client applications like mobile, devices can make a query using GraphQL and get the. Install an AEM package that contains several folders and sample images used to accelerate the tutorial. GraphQL has a robust type system. Author in-context a portion of a remotely hosted React. Clone and run the sample client application. contributorList is an example of a query type within GraphQL. Clone and run the sample client application. To get started with GraphQL queries, and how they work with AEM Content Fragments, it helps to see some practical examples. Importance of an API Gateway for GraphQL services. GraphQL is a query language for APIs. Getting Started with AEM Headless - GraphQL. Touch UI. In this video you will: Learn how to create and define a Content Fragment Model. Learn more about the CORS OSGi configuration. In this video you will: Learn how to enable GraphQL Persisted Queries; Learn how to create, update, and execute GraphQL queries; Understand the benefits of persisted queries over client-side queriesFew useful commands for RDEs (assuming we have a ‘sample aem wknd guides project’) Install the 'all' package. then (result => { console. Prerequisites. For example:. Last update: 2023-06-23. An end-to-end tutorial illustrating how to build-out and expose content using AEM’s GraphQL APIs and consumed by an external app, in a headless CMS scenario. 1. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. supportedheaders includes "Authorization" as requests to AEM Author should be authorized. This section describes how to extend the Query Builder by implementing a custom predicate evaluator. Alright great, so we’ve found a completely vanilla way to send requests. AEM Headless single-page app (SPA) deployments involve JavaScript-based applications built using frameworks such as React or Vue, that consume and interact with content in AEM in a headless manner. The benefit of this approach is cacheability. This can lead to slow performance, if not looked at carefully. Reload to refresh your session. When we want to call a backend Graphql API server to query or mutate some data there are many clients that we can use from the frontend. So You Would Like to Access Your Content? {#so-youd-like-to-access-your. Example for matching either one of two properties against a value: group. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the Content. Learn how to create GraphQL queries to return content from Adobe Experience Manager (AEM) and how to use the GraphiQL tool to quickly test, refine, and debug queries. Select the APIs blade. Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. Created for: Developer. Getting started. Connecting to the Database. Of particular interest to validating names are the character mappings that it controls and the following validations: isValidName. select the Endpoint appropriate to the Sites configuration that you want to use for your queries; directly input new queries; create, and access, Persisted Queries run your queries to immediately see the results; manage Query Variables; save, and. Reply. js file. In CRXDE Lite, select Tools from the toolbar, then Query, which opens the Query tab. This is the title of the question "how to filter a nested list": the question is how to filter the nested list (offices), not how filter out any of the companies themselves. AEM SDK; Video Series. For the underlying concepts, see: AEM Components - the Basics. 1. sql. To help with this see: A sample Content Fragment structure. In this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. The implementation of the tagging framework in AEM allows management of tags and tag content using the JCR API . In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. Part 3: Writing mutations and keeping the client in sync. It really depends on the use case and the scope of the project. An end-to-end tutorial illustrating how to build-out and expose content using AEM’s GraphQL APIs and consumed by an external app, in a headless CMS scenario. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. Sample Queries. On the Tests panel, tap or click either the Run all tests button or the Run tests button below the title of the Test Suite that you want to run. It also provides recommendations for how to build or customize Oak indexes. com An <code>AND</code> (implicit) is used to select the <code>population</code>range, while an <code>OR</code> (explicit) is used to select the required cities. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. Queries that resolve to an index, but must traverse all index entries to collect. schema. The following tools should be installed locally: JDK 11; Node. Courses Recommended courses Tutorials Certification Events Instructor-led training Browse content library View all learning options. iamnjain. Within AEM, the delivery is achieved using the selector model and . 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. X) the GraphiQL Explorer (aka. 29-12-2022 21:24 PST. In GraphQL, you fetch data with the help of queries. Adobe developer’s adhere to these best practices as they develop core AEM product updates and customer code for customer implementations. Prerequisites. mdRead real-world use cases of Experience Cloud products written by your peersLearn how to use GraphQL with AEM to serve content headlessly by exploring sample content and queries. On an AEM instance with a high number of Content Fragments that share the same model, GraphQL list queries can become costly (in terms of resources). AEM as a Cloud Service GraphQL API used with Content Fragments is heavily based on the standard, open source GraphQL API. Clone and run the sample client application. We’ll look at the benefits of GraphQL, the GraphQL tooling available in AEM, and simple and advanced GraphQL query creation. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. In this chapter, a stubbed-out sample React app is implemented with the code required to interact with AEM’s GraphQL API, and display team and person data obtained from them. Preventing XSS is given the highest priority during both development and testing. AEM GraphQL schemas are created as soon as a Content Fragment Model is created, and they can exist on both author and publish environments. Start the tutorial chapter on Create Content. The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. Persisted GraphQL queries. GraphQL API. The persistent query is working fine directly in the browser as well as Java backend codebase is fetching the result for a normal. It is used to fetch values and can support arguments and points to arrays. Understand the benefits of persisted queries over client-side queries. See full list on experienceleague. This is because all fragments that share a model being used within the GraphQL query have to be loaded into memory. Query AEM for a list of teams, and their referenced members; Query AEM for a team member’s details; Get the sample React app. The endpoint is the path used to access GraphQL for AEM. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. For GraphQL queries with AEM there are a few extensions: If you require a single result: use the model name; eg city; If you expect a list of results: add List to the model name; for example, cityList; See Sample Query - All Information about All. The endpoint is the path used to access GraphQL for AEM. An end-to-end tutorial illustrating how to build-out and expose content using AEM’s GraphQL APIs and consumed by an external app, in a headless CMS scenario. Using the AEM JSON exporter, you can deliver the contents of any AEM page in JSON data model format. Clone and run the sample client application. Using this path you (or your app) can: receive the responses (to your GraphQL queries). GraphQL is an open source server-side technology which was developed by Facebook to optimize RESTful API calls. AEM creates these based. g let's say a piece of content fragment built by Product Model. Select GraphQL to create a new GraphQL API. For an end-to-end example of building your own single-page application that is editable with AEM starting with project setup through application routing, see the WKND SPA Tutorials: Getting Started with the AEM SPA Editor and Angular. Learn how AEM automatically generates a GraphQL schema based on a Content Fragment model. Update cache-control parameters in persisted queries. Learn more about the CORS OSGi configuration. js v18; Git; 1. The Query Builder offers an easy way of querying the content repository. There are various methods of persisting queries, including: GraphiQL IDE - see Saving Persisted Queries (preferred method) GraphQL for AEM - Summary of Extensions. 5. 1) Find nodes by type under a specific path. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. CODE ON GITHUB. directly; for example, The sample queries are based on the Sample Content Fragment Structure for use with GraphQL. GraphQL allows you to request __typename, a meta field, at any point in a query to get the name of the object type at that point. This guide uses the AEM as a Cloud Service SDK. Accessing a workflow. This session dedicated to the query builder is useful for an overview and use of the tool. Allowing for bulk delivery of exactly what is needed for rendering as the response to a single API query. The DataSourcePool service provides the getDataSource method that returns a DataSource object for a given data source name. ) that is curated by the. 1 - Modeling Basics; 2 - Advanced Modeling; 3 - Creating GraphQL Queries; 4 - Content Fragment Variations; 5 - GraphQL Endpoints; 6 - Author and Publish Architecture; 7 - GraphQL Persisted Queries; Basic Tutorial. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. In this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. Select aem-headless-quick-setup-wknd in the Repository select box. Clone and run the sample client application. Description. Content Fragments are used, as the content is structured according to Content Fragment Models. Using this path you (or your app) can: access the GraphQL schema, send your GraphQL queries, receive the responses (to your GraphQL queries). This Next. How to persist a GraphQL query. NOTE. And some sample GraphQL queries, based on the sample Content Fragment structure (Content Fragment Models and related Content Fragments). This sample application retrieves the content from AEM by invoking the persisted GraphQL queries and renders it in an immersive experience. GraphQL was developed internally by Facebook in 2012 before being publicly released in 2015. gql in your favorite editor. AEM SDK; Video Series. This consumes both time and memory. Now that you have learned how to access and query your headless content using the AEM GraphQL API you can now learn how to use the REST API to access and update the content of your Content Fragments. 12 which is fixed in the latest version but instead of StringFilterExpression, we need to use StringFilter. GraphQL in AEM is quite new and it brings a lot of new possibilites, especially. AEM SDK; Video Series. Overview; 1 - Defining Content Fragment Models; 2 - Authoring Content Fragments; 3 - Explore. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a React App that consumes the content over AEM Headless GraphQL APIs. Hi Team, I'm trying to expose contents in DAM to a third party application via Content Fragments and GraphQL query. adobe. It contains sample queries for QueryBuilder, XPath, and SQL-2, covering multiple scenarios which behave differently in terms of query performance. GraphQL provides a complete and understandable description of the data in your API, gives clients the power to ask for exactly what they need and nothing more, makes it easier to evolve APIs over time, and enables powerful developer tools. Depending on your instance, you can directly access the GraphiQL interface included with AEM GraphQL API for submitting and testing queries. The execution of Persistent Queries follows this logic: If the extensions key is not provided in the GET request, Dgraph will process the request as usual. Level 3: Embed and fully enable SPA in AEM. So You Would Like to Access Your Content? {#so-youd-like-to. It was open-sourced by Facebook in 2015 and ever since then gained immense popularity as an alternative to REST. AEM SDK; Video Series. Learn how to use Content Fragments in Adobe Experience Manager (AEM) with the AEM GraphQL API for headless content delivery. js v18;. The AEM GraphQL API is a customized version based on the standard GraphQL API specification, specially configured to allow you to perform (complex) queries on your Content Fragments. For GraphQL queries with AEM, there are a few extensions: If you require a single result: use the model name; for example, city; If you expect a list of results: add List to the model name; for example, cityList How to persist a GraphQL query; GraphQL Query optimization. Upload and install the package (zip file) downloaded in the previous step. AEM Content Fragments work together with the AEM GraphQL API (a customized implementation, based on standard GraphQL. In this tutorial, we’ll use the GraphiQL IDE to start experimenting with queries. Clone and run the sample client application. In this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. To accelerate the tutorial a starter React JS app is provided. Workflows are. Explore the AEM GraphQL API. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted. Every GraphQL schema have a root object type called Query. Learn how to use AEM's Content Fragments with GraphQL for headless content delivery. To implement persisted queries in AEM, you will need. Using this path you (or your app) can:</p> <ul dir="auto"> <li>access the GraphQL schema,</li> <li>send your GraphQL queries,</li> <li>receive the responses (to your. 6. 1. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. AEM creates these based. Learn how to execute GraphQL queries against endpoints. Objective: Learn how to access the content of your Content Fragments using AEM GraphQL queries: ; Introduce GraphQL and the AEM GraphQL API. Objective: Learn how to access the content of your Content Fragments using AEM GraphQL queries: ; Introduce GraphQL and the AEM GraphQL API. A modern content delivery API is key for efficiency and performance of Javascript-based frontend applications. Getting started. The queries shown in this video, are just a sample to give you an idea of some of the powerful things you can do with GraphQL. cd next-graphql-app. GraphQL is an open-source data query and manipulation and language for APIs. The Lambda function uses graphql-java, a popular library for implementing GraphQL with java. Getting started. Available for use by all sites. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. This multi-part tutorial walks through the implementation of a React application for a fictitious lifestyle brand, the WKND. Use the value of the delivery token against the access_token key in the header to authenticate your API. The multi-line text field is a data type of Content Fragments that enables authors to create rich text content. Default Link RewritingGraphQL persisted queries allow you to store the GraphQL query text on the server, rather than sending it to the server with each request. To question 2: We built a custom abstraction layer at the API Gateway that knows which part of the schema is owned by which service (provider). When a query request arrives, the abstraction layer forwards the request to the appropriate service(s). Now that you have learned how to access and query your headless content using the AEM GraphQL API you can now learn how to use the REST API to access and update. In this tutorial, we’ll use the GraphiQL IDE to start experimenting with queries. In this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. The examples that follow demonstrate how to obtain and use the class objects in code. To develop your JCR, Apache Sling or Adobe Experience Manager (AEM) applications, the following tool sets are available: one set consisting of CRXDE Lite and WebDAV. Using this path you (or your app) can: access the GraphQL schema, send your GraphQL queries, receive the responses (to your GraphQL queries). To securely setup AEM GraphQL for use with Content Fragments and your apps you need to configure various components. Checks if the name is not empty and contains only valid chars. To accelerate the tutorial a starter React JS app is provided. Get{} functions are used to easily retrieve data from your Weaviate instance, while Aggregate{} is used to obtain meta information about data objects and its properties. Is there a way to apply two _logOp in single GraphQL query? we have a query, where we want to filter result in a folder AND it should match the variable value between two CF model fields, so It should be OR operation. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. Start the tutorial chapter on Create Content. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a sample React App (a SPA) that consumes the content over AEM Headless GraphQL APIs. type=cq:Page. AEM as a Cloud Service’s Query Performance Tool delivers more information about the details of the query execution over the AEM 6. CQ ships with a set of predicate evaluators that helps you deal with your data. Clone the adobe/aem-guides-wknd-graphql repository:The following are examples of how image URLs can prefix the AEM host value made configurable for various headless app frameworks. To get started with GraphQL queries, and how they work with AEM Content Fragments, it helps to see some practical examples. Note that in this example, the friends field returns an array of items. GraphQL Persisted Queries. Content Fragment models define the data schema that is used by Content Fragments. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. GraphQL has a robust type system. Persisted Queries; Optimizing GraphQL Queries; Updating your Content Fragments for optimized GraphQL Filtering; Authentication for Remote AEM GraphQL Queries on Content Fragments; AEM GraphQL API with Content Fragments - Sample Content and Queries; Hybrid and SPA AEM Development. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the. ReindexingIn this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. Progress through the tutorial. To get started with this advanced tutorial, follow these steps: Set up a development environment using AEM as a Cloud Service. Courses Recommended courses Tutorials Certification Events Instructor-led training Browse content library View all learning options. Hybrid and SPA with AEM;. Clone the adobe/aem-guides-wknd-graphql repository:Query AEM for a list of teams, and their referenced members; Query AEM for a team member’s details; Get the sample React app.