When I tap on an indexed entity in Spotlight, how can I open my app to a view which displays detail of the entity?

To open your app to a view that displays the details of an entity when you tap on an indexed entity in Spotlight, you can use the new indexedEntity protocol and the open intent. Here’s a step-by-step guide based on the information from the WWDC sessions:

Conform to indexedEntity Protocol:
- First, make your entity conform to the indexedEntity protocol. This allows your entity to be indexed by Spotlight.
- Example:
```
struct Trail: indexedEntity {
    // Your entity properties and methods
}
```
Index Your Entities:
- In your app’s initialization method, index all your entities using CSSearchableIndex.
- Example:
```
let trails = dataManager.getAllTrails()
CSSearchableIndex.default().indexAppEntities(trails)
```

Implement attributeSet:

Customize the attributeSet to include relevant properties that Spotlight can use to display and search your entity.

Example:

extension Trail {
    var attributeSet: CSSearchableItemAttributeSet {
        let attributes = CSSearchableItemAttributeSet(itemContentType: .content)
        attributes.title = self.name
        attributes.keywords = self.keywords
        // Add more attributes as needed
        return attributes
    }
}

Create an Open Intent:

Define an intent that will handle opening the entity in your app.

Example:

struct OpenTrailIntent: AppIntent {
    static var title: LocalizedStringResource = "Open Trail"
    @Parameter(title: "Trail") var trail: Trail

    func perform() async throws -> some IntentResult {
        // Code to navigate to the trail detail view
    }
}

Handle the Tap Action:

When a user taps on the indexed entity in Spotlight, the open intent will be triggered, and your app will navigate to the appropriate view.

Example:

func perform() async throws -> some IntentResult {
    // Use your app's navigation manager to open the trail detail view
    navigationManager.openTrailDetail(trail)
    return .result()
}

For more detailed information, you can refer to the session "What’s new in App Intents" (02:35) which covers the process of indexing entities and handling Spotlight search results.

When I tap on an indexed entity in Spotlight, how can I open my app to a view which displays detail of the entity?

Relevant Sessions