Siri Shortcuts Using UserActivity

.swift

//
//  ViewController.swift
//  NailasCoffee
//
//  Created by Mohammad Azam on 6/28/18.
//  Copyright © 2018 Mohammad Azam. All rights reserved.
//

import UIKit
import Intents
import CoreSpotlight
import CoreServices


class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }
    
    @IBAction func orderCoffee() {
        
        // code for ordering the coffee
        
        // donate the user activity
        
    }
    
    private func donateActivity() {
        
        let userActivity = NSUserActivity(activityType: " com.azamsharp.nailascoffee.ordercoffee")
        userActivity.isEligibleForSearch = true
        userActivity.isEligibleForPrediction = true
        userActivity.title = "Activity"
        userActivity.userInfo = ["key": "value"]
        
        userActivity.suggestedInvocationPhrase = "Let's do it"
        
        let attributes = CSSearchableItemAttributeSet(itemContentType: kUTTypeItem as String)
        let image = UIImage(named: "myImage")!
        attributes.thumbnailData = image.pngData()
        attributes.contentDescription = "Subtitle"
        userActivity.contentAttributeSet = attributes
        
        self.userActivity = userActivity
    }


}