CODEWITHSUNDEEP
swifthealthkit
dqualias
dqualias

Reputation: 416

Health Kit steps by movement for the day separated by device type

How to get data like in image below in Swift, im calculating steps per day and steps per hour but not sure how to get like below. I would like to get by device(watch, phone) steps per movement group not by a time interval?

enter image description here

Upvotes: 1

Views: 349

Answers (2)

psolanki
psolanki

Reputation: 411

Sample query works if you want individual samples like what the Health app displays. Related point, in case it's useful, you can also get the stats separated by source if you pass HKStatisticsOptions separateBySource

Upvotes: 0

dqualias
dqualias

Reputation: 416

I used HKSampleQuery

func getStepCountForTodaySegmentedByMovement( complete: @escaping ([HKCumulativeQuantitySample]) -> () ) {
        let healthStore = HKHealthStore()
        
        guard let stepsQuantityType = HKQuantityType.quantityType(forIdentifier: .stepCount) else {
            fatalError("*** Unable to create a step count type ***")
        }
        
        let predicate = HKQuery.predicateForSamples(withStart: startOfDay, end: .distantFuture, options: .strictEndDate)

        
        let query = HKSampleQuery(sampleType: stepsQuantityType,
                                                predicate: predicate,
                                                limit: HKObjectQueryNoLimit,
                                                sortDescriptors: [NSSortDescriptor(key: HKSampleSortIdentifierEndDate, ascending: true)]) {
            (query, results, error) in
            
            
            complete(results as? [HKCumulativeQuantitySample] ?? [])
        }
        
        healthStore.execute(query)
      
    }

Upvotes: 1

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