Save mindfulness session

RCTAppleHealthKit/RCTAppleHealthKit+Methods_Mindfulness.h

+//
+//  RCTAppleHealthKit+Methods_Mindfulness.h
+//  RCTAppleHealthKit
+//
+//
+
+#import "RCTAppleHealthKit.h"
+
+@interface RCTAppleHealthKit (Methods_Mindfulness)
+
+- (void)mindfulness_saveMindfulSession:(NSDictionary *)input callback:(RCTResponseSenderBlock)callback;
+
+@end

RCTAppleHealthKit/RCTAppleHealthKit+Methods_Mindfulness.m

+//
+//  RCTAppleHealthKit+Methods_Mindfulness.m
+//  RCTAppleHealthKit
+//
+//
+
+
+#import "RCTAppleHealthKit+Methods_Mindfulness.h"
+#import "RCTAppleHealthKit+Queries.h"
+#import "RCTAppleHealthKit+Utils.h"
+
+@implementation RCTAppleHealthKit (Methods_Sleep)
+
+
+- (void)mindfulness_saveMindfulSession:(NSDictionary *)input callback:(RCTResponseSenderBlock)callback
+{
+    NSDate *startDate = [RCTAppleHealthKit dateFromOptions:input key:@"startDate" withDefault:nil];
+    NSDate *endDate = [RCTAppleHealthKit dateFromOptions:input key:@"endDate" withDefault:[NSDate date]];
+
+    if(startDate == nil || endDate == nil){
+        callback(@[RCTMakeError(@"startDate and endDate are required in options", nil, nil)]);
+        return;
+    }
+
+    // original
+    HKQuantity *quantity = [HKQuantity quantityWithUnit:unit doubleValue:value];
+    HKQuantityType *type = [HKQuantityType quantityTypeForIdentifier:HKQuantityTypeIdentifierStepCount];
+    HKQuantitySample *sample = [HKQuantitySample categorySampleWithType:type quantity:quantity startDate:startDate endDate:endDate];
+
+    // new
+    HKCategoryType *type = [HKCategoryType categoryTypeForIdentifier: HKCategoryTypeIdentifierMindfulSession];
+    HKCategorySample *sample = [HKCategorySample categorySampleWithType:type value:nil startDate:startDate endDate:endDate];
+
+
+    [self.healthStore saveObject:sample withCompletion:^(BOOL success, NSError *error) {
+        if (!success) {
+            NSLog(@"An error occured saving the mindful session sample %@. The error was: %@.", sample, error);
+            callback(@[RCTMakeError(@"An error occured saving the step count sample", error, nil)]);
+            return;
+        }
+        callback(@[[NSNull null], @(value)]);
+    }];
+
+}
+
+
+@end

RCTAppleHealthKit/RCTAppleHealthKit+TypesAndPermissions.m

@@ -47,6 +47,8 @@
         @"BloodGlucose" : [HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierBloodGlucose],
         // Sleep
         @"SleepAnalysis" : [HKObjectType categoryTypeForIdentifier:HKCategoryTypeIdentifierSleepAnalysis],
+        // Mindfulness
+        @"MindfulSession" : [HKObjectType categoryTypeForIdentifier:HKCategoryTypeIdentifierMindfulSession],
     };
     return readPerms;
 }
@@ -73,6 +75,8 @@
         @"DietaryEnergy" : [HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierDietaryEnergyConsumed],
         // Sleep
         @"SleepAnalysis" : [HKObjectType categoryTypeForIdentifier:HKCategoryTypeIdentifierSleepAnalysis],
+        // Mindfulness
+        @"MindfulSession" : [HKObjectType categoryTypeForIdentifier:HKCategoryTypeIdentifierMindfulSession],
     };
     return writePerms;
 }

RCTAppleHealthKit/RCTAppleHealthKit.m

@@ -15,6 +15,7 @@
 #import "RCTAppleHealthKit+Methods_Vitals.h"
 #import "RCTAppleHealthKit+Methods_Results.h"
 #import "RCTAppleHealthKit+Methods_Sleep.h"
+#import "RCTAppleHealthKit+Methods_Mindfulness.h"
 
 #import "RCTBridge.h"
 #import "RCTEventDispatcher.h"
@@ -164,6 +165,11 @@ RCT_EXPORT_METHOD(getInfo:(NSDictionary *)input callback:(RCTResponseSenderBlock
     [self getModuleInfo:input callback:callback];
 }
 
+RCT_EXPORT_METHOD(saveMindfulSession:(NSDictionary *)input callback:(RCTResponseSenderBlock)callback)
+{
+    [self mindfulness_saveMindfulSession:input callback:callback];
+}
+
 
 - (void)isHealthKitAvailable:(RCTResponseSenderBlock)callback
 {

constants.js

@@ -26,6 +26,7 @@ const PERMISSIONS = {
   RespiratoryRate: 'RespiratoryRate',
   BloodGlucose: 'BloodGlucose',
 	SleepAnalysis: 'SleepAnalysis',
+  MindfulSession: 'MindfulSession',
 };