Merge pull request #560 from LoopKit/pre-meal-targets

ps2 · web-flow · commit a3ca42d35fd6 · 2017-08-30T23:45:01.000-05:00
Adding pre-meal targets
diff --git a/DoseMathTests/DoseMathTests.swift b/DoseMathTests/DoseMathTests.swift
@@ -82,7 +82,7 @@ class RecommendTempBasalTests: XCTestCase {
     }
 
     var glucoseTargetRange: GlucoseRangeSchedule {
-        return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], workoutRange: nil)!
+        return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], overrideRanges: [:])!
     }
 
     var insulinSensitivitySchedule: InsulinSensitivitySchedule {
@@ -486,7 +486,7 @@ class RecommendBolusTests: XCTestCase {
     }
 
     var glucoseTargetRange: GlucoseRangeSchedule {
-        return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], workoutRange: nil)!
+        return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], overrideRanges: [:])!
     }
 
     var insulinSensitivitySchedule: InsulinSensitivitySchedule {
diff --git a/Loop/Assets.xcassets/Pre-Meal Selected.imageset/Contents.json b/Loop/Assets.xcassets/Pre-Meal Selected.imageset/Contents.json
@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "Pre-Meal Selected.pdf"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
diff --git a/Loop/Assets.xcassets/Pre-Meal Selected.imageset/Pre-Meal Selected.pdf b/Loop/Assets.xcassets/Pre-Meal Selected.imageset/Pre-Meal Selected.pdf
diff --git a/Loop/Assets.xcassets/Pre-Meal.imageset/Contents.json b/Loop/Assets.xcassets/Pre-Meal.imageset/Contents.json
@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "Pre-Meal.pdf"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
diff --git a/Loop/Assets.xcassets/Pre-Meal.imageset/Pre-Meal.pdf b/Loop/Assets.xcassets/Pre-Meal.imageset/Pre-Meal.pdf
diff --git a/Loop/Assets.xcassets/carbs.imageset/Contents.json b/Loop/Assets.xcassets/carbs.imageset/Contents.json
@@ -2,7 +2,7 @@
   "images" : [
     {
       "idiom" : "universal",
-      "filename" : "carbs.pdf"
+      "filename" : "Meal.pdf"
     }
   ],
   "info" : {
diff --git a/Loop/Assets.xcassets/carbs.imageset/Meal.pdf b/Loop/Assets.xcassets/carbs.imageset/Meal.pdf
diff --git a/Loop/Assets.xcassets/carbs.imageset/carbs.pdf b/Loop/Assets.xcassets/carbs.imageset/carbs.pdf
diff --git a/Loop/Base.lproj/Main.storyboard b/Loop/Base.lproj/Main.storyboard
@@ -697,18 +697,16 @@
                                 <segue destination="YJ1-01-QoA" kind="presentation" identifier="CarbEntryEditViewController" id="viB-eQ-p7y"/>
                             </connections>
                         </barButtonItem>
+                        <barButtonItem style="plain" systemItem="flexibleSpace" id="g6k-L0-2qh"/>
+                        <barButtonItem enabled="NO" image="Pre-Meal" id="jdk-2o-ydO"/>
                         <barButtonItem style="plain" systemItem="flexibleSpace" id="ava-EZ-v6i"/>
                         <barButtonItem image="bolus" id="2kb-DB-Vag">
                             <connections>
                                 <segue destination="m6L-HW-ENd" kind="presentation" identifier="BolusViewController" id="PC7-vP-CUY"/>
                             </connections>
                         </barButtonItem>
-                        <barButtonItem style="plain" systemItem="flexibleSpace" id="g6k-L0-2qh"/>
-                        <barButtonItem enabled="NO" image="workout" id="8Qz-Cj-oVB">
-                            <connections>
-                                <action selector="toggleWorkoutMode:" destination="1zR-tC-i50" id="coy-UU-6Zu"/>
-                            </connections>
-                        </barButtonItem>
+                        <barButtonItem style="plain" systemItem="flexibleSpace" id="p68-fH-iuk"/>
+                        <barButtonItem enabled="NO" image="workout" id="8Qz-Cj-oVB"/>
                         <barButtonItem style="plain" systemItem="flexibleSpace" id="d5h-bj-8ek"/>
                         <barButtonItem image="settings" id="PHJ-4n-qiF">
                             <connections>
@@ -1020,15 +1018,16 @@
         </scene>
     </scenes>
     <resources>
+        <image name="Pre-Meal" width="29" height="29"/>
         <image name="Uploading" width="32" height="20"/>
         <image name="bolus" width="22" height="24"/>
-        <image name="carbs" width="22" height="23"/>
+        <image name="carbs" width="29" height="29"/>
         <image name="settings" width="25" height="40"/>
         <image name="workout" width="30" height="29"/>
     </resources>
     <inferredMetricsTieBreakers>
+        <segue reference="PC7-vP-CUY"/>
+        <segue reference="viB-eQ-p7y"/>
         <segue reference="xCA-IG-jXB"/>
-        <segue reference="UnO-ql-F0K"/>
-        <segue reference="Isc-NM-GBt"/>
     </inferredMetricsTieBreakers>
 </document>
diff --git a/Loop/Extensions/ChartPoint+Loop.swift b/Loop/Extensions/ChartPoint+Loop.swift
@@ -26,15 +26,15 @@ extension ChartPoint {
         return ChartPoint.pointsForDatedRanges(targetRanges, xAxisValues: xAxisValues)
     }
 
-    static func pointsForGlucoseRangeScheduleOverrideDuration(_ override: AbsoluteScheduleValue<DoubleRange>, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {
+    static func pointsForGlucoseRangeScheduleOverrideDuration(_ override: GlucoseRangeSchedule.Override, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {
         return ChartPoint.pointsForDatedRangeOverrideDuration(
-            DatedRangeContext(startDate: override.startDate, endDate: override.endDate, minValue: override.value.minValue, maxValue: override.value.maxValue),
+            DatedRangeContext(startDate: override.start, endDate: override.end ?? .distantFuture, minValue: override.value.minValue, maxValue: override.value.maxValue),
             xAxisValues: xAxisValues)
     }
 
-    static func pointsForGlucoseRangeScheduleOverride(_ override: AbsoluteScheduleValue<DoubleRange>, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {
+    static func pointsForGlucoseRangeScheduleOverride(_ override: GlucoseRangeSchedule.Override, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {
         return ChartPoint.pointsForDatedRangeOverride(
-            DatedRangeContext(startDate: override.startDate, endDate: override.endDate, minValue: override.value.minValue, maxValue: override.value.maxValue),
+            DatedRangeContext(startDate: override.start, endDate: override.end ?? .distantFuture, minValue: override.value.minValue, maxValue: override.value.maxValue),
             xAxisValues: xAxisValues)
     }
 }
diff --git a/Loop/Extensions/GlucoseRangeSchedule.swift b/Loop/Extensions/GlucoseRangeSchedule.swift
@@ -9,11 +9,16 @@ import LoopKit
 
 
 extension GlucoseRangeSchedule {
-    var workoutModeEnabled: Bool? {
-        guard let override = temporaryOverride else {
+    func overrideEnabledForContext(_ context: Override.Context) -> Bool? {
+        guard let override = override, override.context == context else {
+            guard let value = overrideRanges[context], !value.isZero else {
+                // Unavailable to set
+                return nil
+            }
+
             return false
         }
 
-        return override.endDate.timeIntervalSinceNow > 0
+        return override.isActive()
     }
 }
diff --git a/Loop/Extensions/UIImage.swift b/Loop/Extensions/UIImage.swift
@@ -39,6 +39,10 @@ extension UIImage {
         return UIImage(named: "reservoir_\(imageSuffixForLevel(level))")
     }
 
+    static func preMealImage(selected: Bool) -> UIImage? {
+        return UIImage(named: selected ? "Pre-Meal Selected" : "Pre-Meal")
+    }
+
     static func workoutImage(selected: Bool) -> UIImage? {
         return UIImage(named: selected ? "workout-selected" : "workout")
     }
diff --git a/Loop/Managers/GlucoseRangeScheduleCalculator.swift b/Loop/Managers/GlucoseRangeScheduleCalculator.swift
@@ -29,7 +29,7 @@ class GlucoseRangeScheduleCalculator: TargetPointsCalculator {
         {
             glucosePoints = ChartPoint.pointsForGlucoseRangeSchedule(schedule, xAxisValues: xAxisValues)
 
-            if let override = schedule.temporaryOverride {
+            if let override = schedule.override {
                 overridePoints = ChartPoint.pointsForGlucoseRangeScheduleOverride(override, xAxisValues: xAxisValues)
 
                 overrideDurationPoints = ChartPoint.pointsForGlucoseRangeScheduleOverrideDuration(override, xAxisValues: xAxisValues)
diff --git a/Loop/Managers/LoopDataManager.swift b/Loop/Managers/LoopDataManager.swift
@@ -33,7 +33,7 @@ final class LoopDataManager {
 
     let doseStore: DoseStore
 
-    let glucoseStore: GlucoseStore! = GlucoseStore()
+    let glucoseStore: GlucoseStore!
 
     unowned let delegate: LoopDataManagerDelegate
 
@@ -57,7 +57,10 @@ final class LoopDataManager {
         self.lastTempBasal = lastTempBasal
         self.settings = settings
 
+        let healthStore = HKHealthStore()
+
         carbStore = CarbStore(
+            healthStore: healthStore,
             defaultAbsorptionTimes: (
                 fast: TimeInterval(hours: 2),
                 medium: TimeInterval(hours: 3),
@@ -73,6 +76,8 @@ final class LoopDataManager {
             insulinSensitivitySchedule: insulinSensitivitySchedule
         )
 
+        glucoseStore = GlucoseStore(healthStore: healthStore)
+
         // Observe changes
         carbUpdateObserver = NotificationCenter.default.addObserver(
             forName: .CarbEntriesDidUpdate,
@@ -130,24 +135,6 @@ final class LoopDataManager {
         }
     }
 
-    /// Enable workout glucose targets until the given date
-    ///
-    /// TODO: When schedule settings are migrated to structs, this can be simplified
-    ///
-    /// - Parameter endDate: The date the workout targets should end
-    /// - Returns: True if the override was set
-    @discardableResult
-    func enableWorkoutMode(until endDate: Date) -> Bool {
-        if settings.glucoseTargetRangeSchedule != nil {
-            _ = settings.glucoseTargetRangeSchedule!.setWorkoutOverride(until: endDate)
-        }
-
-
-        notify(forChange: .preferences)
-
-        return true
-    }
-
     /// Disable any active workout glucose targets
     func disableWorkoutMode() {
         settings.glucoseTargetRangeSchedule?.clearOverride()
@@ -212,23 +199,10 @@ final class LoopDataManager {
     ///
     /// - Parameter timeZone: The time zone
     func setScheduleTimeZone(_ timeZone: TimeZone) {
-        // Recreate each schedule to force a change notification
-        // TODO: When schedule settings are migrated to structs, this can be simplified
-        if let basalRateSchedule = basalRateSchedule {
-            self.basalRateSchedule = BasalRateSchedule(dailyItems: basalRateSchedule.items, timeZone: timeZone)
-        }
-
-        if let carbRatioSchedule = carbRatioSchedule {
-            self.carbRatioSchedule = CarbRatioSchedule(unit: carbRatioSchedule.unit, dailyItems: carbRatioSchedule.items, timeZone: timeZone)
-        }
-
-        if let insulinSensitivitySchedule = insulinSensitivitySchedule {
-            self.insulinSensitivitySchedule = InsulinSensitivitySchedule(unit: insulinSensitivitySchedule.unit, dailyItems: insulinSensitivitySchedule.items, timeZone: timeZone)
-        }
-
-        if let glucoseTargetRangeSchedule = settings.glucoseTargetRangeSchedule {
-            settings.glucoseTargetRangeSchedule = GlucoseRangeSchedule(unit: glucoseTargetRangeSchedule.unit, dailyItems: glucoseTargetRangeSchedule.items, workoutRange: glucoseTargetRangeSchedule.workoutRange, timeZone: timeZone)
-        }
+        self.basalRateSchedule?.timeZone = timeZone
+        self.carbRatioSchedule?.timeZone = timeZone
+        self.insulinSensitivitySchedule?.timeZone = timeZone
+        settings.glucoseTargetRangeSchedule?.timeZone = timeZone
     }
 
     // MARK: - Intake
@@ -273,6 +247,9 @@ final class LoopDataManager {
         let addCompletion: (Bool, CarbEntry?, CarbStore.CarbStoreError?) -> Void = { (success, _, error) in
             self.dataAccessQueue.async {
                 if success {
+                    // Remove the active pre-meal target override
+                    self.settings.glucoseTargetRangeSchedule?.clearOverride(matching: .preMeal)
+
                     self.carbEffect = nil
                     self.carbsOnBoard = nil
 
diff --git a/Loop/Managers/StatusExtensionDataManager.swift b/Loop/Managers/StatusExtensionDataManager.swift
@@ -148,12 +148,13 @@ final class StatusExtensionDataManager {
                         )
                     }
 
-                if let override = targetRanges.temporaryOverride {
+                if let override = targetRanges.override {
                     context.temporaryOverride = DatedRangeContext(
-                        startDate: override.startDate,
-                        endDate: override.endDate,
+                        startDate: override.start,
+                        endDate: override.end ?? .distantFuture,
                         minValue: override.value.minValue,
-                        maxValue: override.value.maxValue)
+                        maxValue: override.value.maxValue
+                    )
                 }
             }
 
diff --git a/Loop/View Controllers/SettingsTableViewController.swift b/Loop/View Controllers/SettingsTableViewController.swift
@@ -558,7 +558,7 @@ final class SettingsTableViewController: UITableViewController, DailyValueSchedu
                     scheduleVC.timeZone = schedule.timeZone
                     scheduleVC.scheduleItems = schedule.items
                     scheduleVC.unit = schedule.unit
-                    scheduleVC.workoutRange = schedule.workoutRange
+                    scheduleVC.overrideRanges = schedule.overrideRanges
 
                     show(scheduleVC, sender: sender)
                 } else {
@@ -802,7 +802,7 @@ final class SettingsTableViewController: UITableViewController, DailyValueSchedu
                     }
                 case .glucoseTargetRange:
                     if let controller = controller as? GlucoseRangeScheduleTableViewController {
-                        dataManager.loopManager.settings.glucoseTargetRangeSchedule = GlucoseRangeSchedule(unit: controller.unit, dailyItems: controller.scheduleItems, workoutRange: controller.workoutRange, timeZone: controller.timeZone)
+                        dataManager.loopManager.settings.glucoseTargetRangeSchedule = GlucoseRangeSchedule(unit: controller.unit, dailyItems: controller.scheduleItems, timeZone: controller.timeZone, overrideRanges: controller.overrideRanges, override: dataManager.loopManager.settings.glucoseTargetRangeSchedule?.override)
                         AnalyticsManager.shared.didChangeGlucoseTargetRangeSchedule()
                     }
                 case let row:
diff --git a/Loop/View Controllers/StatusTableViewController.swift b/Loop/View Controllers/StatusTableViewController.swift
@@ -78,10 +78,10 @@ final class StatusTableViewController: ChartsTableViewController {
         // Toolbar
         toolbarItems![0].accessibilityLabel = NSLocalizedString("Add Meal", comment: "The label of the carb entry button")
         toolbarItems![0].tintColor = UIColor.COBTintColor
-        toolbarItems![2].accessibilityLabel = NSLocalizedString("Bolus", comment: "The label of the bolus entry button")
-        toolbarItems![2].tintColor = UIColor.doseTintColor
-        toolbarItems![6].accessibilityLabel = NSLocalizedString("Settings", comment: "The label of the settings button")
-        toolbarItems![6].tintColor = UIColor.secondaryLabelColor
+        toolbarItems![4].accessibilityLabel = NSLocalizedString("Bolus", comment: "The label of the bolus entry button")
+        toolbarItems![4].tintColor = UIColor.doseTintColor
+        toolbarItems![8].accessibilityLabel = NSLocalizedString("Settings", comment: "The label of the settings button")
+        toolbarItems![8].tintColor = UIColor.secondaryLabelColor
     }
 
     override func didReceiveMemoryWarning() {
@@ -297,7 +297,8 @@ final class StatusTableViewController: ChartsTableViewController {
 
         hudView.loopCompletionHUD.dosingEnabled = deviceManager.loopManager.settings.dosingEnabled
 
-        workoutMode = deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.workoutModeEnabled
+        workoutMode = deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.overrideEnabledForContext(.workout)
+        preMealMode = deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.overrideEnabledForContext(.preMeal)
 
         reloadGroup.notify(queue: .main) {
             if let glucose = self.deviceManager.loopManager.glucoseStore.latestGlucose {
@@ -432,16 +433,30 @@ final class StatusTableViewController: ChartsTableViewController {
 
     // MARK: - Toolbar data
 
+    private var preMealMode: Bool? = nil {
+        didSet {
+            guard oldValue != preMealMode else {
+                return
+            }
+
+            if let preMealMode = preMealMode {
+                toolbarItems![2] = createPreMealButtonItem(selected: preMealMode)
+            } else {
+                toolbarItems![2].isEnabled = false
+            }
+        }
+    }
+
     private var workoutMode: Bool? = nil {
         didSet {
             guard oldValue != workoutMode else {
                 return
             }
 
             if let workoutMode = workoutMode {
-                toolbarItems![4] = createWorkoutButtonItem(selected: workoutMode)
+                toolbarItems![6] = createWorkoutButtonItem(selected: workoutMode)
             } else {
-                toolbarItems![4].isEnabled = false
+                toolbarItems![6].isEnabled = false
             }
         }
     }
@@ -722,9 +737,25 @@ final class StatusTableViewController: ChartsTableViewController {
     @IBAction func unwindFromSettings(_ segue: UIStoryboardSegue) {
     }
 
+    private func createPreMealButtonItem(selected: Bool) -> UIBarButtonItem {
+        let item = UIBarButtonItem(image: UIImage.preMealImage(selected: selected), style: .plain, target: self, action: #selector(togglePreMealMode(_:)))
+        item.accessibilityLabel = NSLocalizedString("Pre-Meal Targets", comment: "The label of the pre-meal mode toggle button")
+
+        if selected {
+            item.accessibilityTraits = item.accessibilityTraits | UIAccessibilityTraitSelected
+            item.accessibilityHint = NSLocalizedString("Disables", comment: "The action hint of the workout mode toggle button when enabled")
+        } else {
+            item.accessibilityHint = NSLocalizedString("Enables", comment: "The action hint of the workout mode toggle button when disabled")
+        }
+
+        item.tintColor = UIColor.COBTintColor
+
+        return item
+    }
+
     private func createWorkoutButtonItem(selected: Bool) -> UIBarButtonItem {
         let item = UIBarButtonItem(image: UIImage.workoutImage(selected: selected), style: .plain, target: self, action: #selector(toggleWorkoutMode(_:)))
-        item.accessibilityLabel = NSLocalizedString("Workout Mode", comment: "The label of the workout mode toggle button")
+        item.accessibilityLabel = NSLocalizedString("Workout Targets", comment: "The label of the workout mode toggle button")
 
         if selected {
             item.accessibilityTraits = item.accessibilityTraits | UIAccessibilityTraitSelected
@@ -738,12 +769,20 @@ final class StatusTableViewController: ChartsTableViewController {
         return item
     }
 
+    @IBAction func togglePreMealMode(_ sender: UIBarButtonItem) {
+        if preMealMode == true {
+            deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.clearOverride(matching: .preMeal)
+        } else {
+            _ = self.deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.setOverride(.preMeal, until: Date(timeIntervalSinceNow: .hours(1)))
+        }
+    }
+
     @IBAction func toggleWorkoutMode(_ sender: UIBarButtonItem) {
-        if let workoutModeEnabled = workoutMode, workoutModeEnabled {
-            deviceManager.loopManager.disableWorkoutMode()
+        if workoutMode == true {
+            deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.clearOverride(matching: .workout)
         } else {
             let vc = UIAlertController(workoutDurationSelectionHandler: { (endDate) in
-                self.deviceManager.loopManager.enableWorkoutMode(until: endDate)
+                _ = self.deviceManager.loopManager.settings.glucoseTargetRangeSchedule?.setOverride(.workout, until: endDate)
             })
 
             present(vc, animated: true, completion: nil)

Original file line number	Diff line number	Diff line change
`@@ -82,7 +82,7 @@ class RecommendTempBasalTests: XCTestCase {`
`82`	`82`	`}`
`83`	`83`
`84`	`84`	`var glucoseTargetRange: GlucoseRangeSchedule {`
`85`		`- return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], workoutRange: nil)!`
	`85`	`+ return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], overrideRanges: [:])!`
`86`	`86`	`}`
`87`	`87`
`88`	`88`	`var insulinSensitivitySchedule: InsulinSensitivitySchedule {`
`@@ -486,7 +486,7 @@ class RecommendBolusTests: XCTestCase {`
`486`	`486`	`}`
`487`	`487`
`488`	`488`	`var glucoseTargetRange: GlucoseRangeSchedule {`
`489`		`- return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], workoutRange: nil)!`
	`489`	`+ return GlucoseRangeSchedule(unit: HKUnit.milligramsPerDeciliter(), dailyItems: [RepeatingScheduleValue(startTime: TimeInterval(0), value: DoubleRange(minValue: 90, maxValue: 120))], overrideRanges: [:])!`
`490`	`490`	`}`
`491`	`491`
`492`	`492`	`var insulinSensitivitySchedule: InsulinSensitivitySchedule {`
Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`	`"images" : [`
`3`	`3`	`{`
`4`	`4`	`"idiom" : "universal",`
`5`		`- "filename" : "carbs.pdf"`
	`5`	`+ "filename" : "Meal.pdf"`
`6`	`6`	`}`
`7`	`7`	`],`
`8`	`8`	`"info" : {`
Original file line number	Diff line number	Diff line change
`@@ -26,15 +26,15 @@ extension ChartPoint {`
`26`	`26`	`return ChartPoint.pointsForDatedRanges(targetRanges, xAxisValues: xAxisValues)`
`27`	`27`	`}`
`28`	`28`
`29`		`- static func pointsForGlucoseRangeScheduleOverrideDuration(_ override: AbsoluteScheduleValue<DoubleRange>, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {`
	`29`	`+ static func pointsForGlucoseRangeScheduleOverrideDuration(_ override: GlucoseRangeSchedule.Override, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {`
`30`	`30`	`return ChartPoint.pointsForDatedRangeOverrideDuration(`
`31`		`- DatedRangeContext(startDate: override.startDate, endDate: override.endDate, minValue: override.value.minValue, maxValue: override.value.maxValue),`
	`31`	`+ DatedRangeContext(startDate: override.start, endDate: override.end ?? .distantFuture, minValue: override.value.minValue, maxValue: override.value.maxValue),`
`32`	`32`	`xAxisValues: xAxisValues)`
`33`	`33`	`}`
`34`	`34`
`35`		`- static func pointsForGlucoseRangeScheduleOverride(_ override: AbsoluteScheduleValue<DoubleRange>, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {`
	`35`	`+ static func pointsForGlucoseRangeScheduleOverride(_ override: GlucoseRangeSchedule.Override, xAxisValues: [ChartAxisValue]) -> [ChartPoint] {`
`36`	`36`	`return ChartPoint.pointsForDatedRangeOverride(`
`37`		`- DatedRangeContext(startDate: override.startDate, endDate: override.endDate, minValue: override.value.minValue, maxValue: override.value.maxValue),`
	`37`	`+ DatedRangeContext(startDate: override.start, endDate: override.end ?? .distantFuture, minValue: override.value.minValue, maxValue: override.value.maxValue),`
`38`	`38`	`xAxisValues: xAxisValues)`
`39`	`39`	`}`
`40`	`40`	`}`