[Woo POS][Local Catalog] Beta-fix Add Better Analytics to Background Task Refresh System (#16014)

Author: jaclync

WooCommerce/Classes/Analytics/WooAnalyticsEvent+BackgroudUpdates.swift

@@ -1,14 +1,51 @@
 import Foundation
+import WooFoundation
 
 extension WooAnalyticsEvent {
     enum BackgroundUpdates {
 
         private enum Keys {
             static let timeTaken = "time_taken"
+            static let backgroundTimeGranted = "background_time_granted"
+            static let networkType = "network_type"
+            static let isExpensiveConnection = "is_expensive_connection"
+            static let isLowDataMode = "is_low_data_mode"
+            static let isPowered = "is_powered"
+            static let batteryLevel = "battery_level"
+            static let isLowPowerMode = "is_low_power_mode"
+            static let timeSinceLastRun = "time_since_last_run"
         }
 
-        static func dataSynced(timeTaken: TimeInterval) -> WooAnalyticsEvent {
-            WooAnalyticsEvent(statName: .backgroundDataSynced, properties: [Keys.timeTaken: timeTaken])
+        static func dataSynced(
+            timeTaken: TimeInterval,
+            backgroundTimeGranted: TimeInterval?,
+            networkType: String,
+            isExpensiveConnection: Bool,
+            isLowDataMode: Bool,
+            isPowered: Bool,
+            batteryLevel: Float,
+            isLowPowerMode: Bool,
+            timeSinceLastRun: TimeInterval?
+        ) -> WooAnalyticsEvent {
+            var properties: [String: WooAnalyticsEventPropertyType] = [
+                Keys.timeTaken: Int64(timeTaken),
+                Keys.networkType: networkType,
+                Keys.isExpensiveConnection: isExpensiveConnection,
+                Keys.isLowDataMode: isLowDataMode,
+                Keys.isPowered: isPowered,
+                Keys.batteryLevel: Float64(batteryLevel),
+                Keys.isLowPowerMode: isLowPowerMode
+            ]
+
+            if let backgroundTimeGranted = backgroundTimeGranted {
+                properties[Keys.backgroundTimeGranted] = Int64(backgroundTimeGranted)
+            }
+
+            if let timeSinceLastRun = timeSinceLastRun {
+                properties[Keys.timeSinceLastRun] = Int64(timeSinceLastRun)
+            }
+
+            return WooAnalyticsEvent(statName: .backgroundDataSynced, properties: properties)
         }
 
         static func dataSyncError(_ error: Error) -> WooAnalyticsEvent {

WooCommerce/Classes/Extensions/UserDefaults+Woo.swift

@@ -50,6 +50,7 @@ extension UserDefaults {
 
         // Background Task Refresh
         case latestBackgroundOrderSyncDate
+        case lastBackgroundRefreshCompletionTime
 
         // Blaze Local notification
         case blazeNoCampaignReminderOpened

WooCommerce/Classes/Tools/BackgroundTasks/BackgroundTaskRefreshDispatcher.swift

@@ -1,6 +1,7 @@
 import UIKit
 import Foundation
 import BackgroundTasks
+import Network
 
 final class BackgroundTaskRefreshDispatcher {
 
@@ -60,6 +61,7 @@ final class BackgroundTaskRefreshDispatcher {
         // Launch all refresh tasks in parallel.
         let refreshTasks = Task {
             do {
+                async let systemInfo = BackgroundTaskSystemInfo()
 
                 let startTime = Date.now
 
@@ -78,7 +80,27 @@ final class BackgroundTaskRefreshDispatcher {
                 }
 
                 let timeTaken = round(Date.now.timeIntervalSince(startTime))
-                ServiceLocator.analytics.track(event: .BackgroundUpdates.dataSynced(timeTaken: timeTaken))
+
+                var timeSinceLastRun: TimeInterval? = nil
+                if let lastRunTime = UserDefaults.standard[.lastBackgroundRefreshCompletionTime] as? Date {
+                    timeSinceLastRun = round(lastRunTime.timeIntervalSinceNow.magnitude)
+                }
+
+                await ServiceLocator.analytics.track(event: .BackgroundUpdates.dataSynced(
+                    timeTaken: timeTaken,
+                    backgroundTimeGranted: systemInfo.backgroundTimeGranted,
+                    networkType: systemInfo.networkType,
+                    isExpensiveConnection: systemInfo.isExpensiveConnection,
+                    isLowDataMode: systemInfo.isLowDataMode,
+                    isPowered: systemInfo.isPowered,
+                    batteryLevel: systemInfo.batteryLevel,
+                    isLowPowerMode: systemInfo.isLowPowerMode,
+                    timeSinceLastRun: timeSinceLastRun
+                ))
+
+                // Save date, for use in analytics next time we refresh
+                UserDefaults.standard[.lastBackgroundRefreshCompletionTime] = Date.now
+
                 backgroundTask.setTaskCompleted(success: true)
 
             } catch {
@@ -93,7 +115,7 @@ final class BackgroundTaskRefreshDispatcher {
             ServiceLocator.analytics.track(event: .BackgroundUpdates.dataSyncError(BackgroundError.expired))
             refreshTasks.cancel()
         }
-     }
+    }
 }
 
 private extension BackgroundTaskRefreshDispatcher {
@@ -109,3 +131,87 @@ extension BackgroundTaskRefreshDispatcher {
         case expired
     }
 }
+
+// MARK: - System Information Helper
+
+private struct NetworkInfo {
+    let type: String
+    let isExpensive: Bool
+    let isLowDataMode: Bool
+}
+
+private struct BackgroundTaskSystemInfo {
+    let backgroundTimeGranted: TimeInterval?
+    private let networkInfo: NetworkInfo
+    let isPowered: Bool
+    let batteryLevel: Float
+    let isLowPowerMode: Bool
+
+    // Computed properties for clean external access
+    var networkType: String { networkInfo.type }
+    var isExpensiveConnection: Bool { networkInfo.isExpensive }
+    var isLowDataMode: Bool { networkInfo.isLowDataMode }
+
+    @MainActor
+    init() async {
+        // Background time granted (nil if foreground/unlimited)
+        let backgroundTime = UIApplication.shared.backgroundTimeRemaining
+        self.backgroundTimeGranted = backgroundTime < Double.greatestFiniteMagnitude ? backgroundTime : nil
+
+        // Network info
+        self.networkInfo = await Self.getNetworkInfo()
+
+        // Power and battery info
+        let device = UIDevice.current
+        device.isBatteryMonitoringEnabled = true
+
+        self.isPowered = device.batteryState == .charging || device.batteryState == .full
+        self.batteryLevel = device.batteryLevel
+        self.isLowPowerMode = ProcessInfo.processInfo.isLowPowerModeEnabled
+
+        device.isBatteryMonitoringEnabled = false
+    }
+
+    private static func getNetworkInfo() async -> NetworkInfo {
+        return await withCheckedContinuation { continuation in
+            let monitor = NWPathMonitor()
+
+            monitor.pathUpdateHandler = { path in
+                continuation.resume(returning: NetworkInfo(path: path))
+                monitor.cancel()
+            }
+
+            let queue = DispatchQueue(label: "network.monitor.queue")
+            monitor.start(queue: queue)
+        }
+    }
+}
+
+private extension NetworkInfo {
+    init(path: NWPath) {
+        guard path.status == .satisfied else {
+            self.type = "no_connection"
+            self.isExpensive = false
+            self.isLowDataMode = false
+            return
+        }
+
+        self.type = Self.networkType(from: path)
+        self.isExpensive = path.isExpensive
+        self.isLowDataMode = path.isConstrained
+    }
+
+    private static func networkType(from path: NWPath) -> String {
+        if path.usesInterfaceType(.wifi) {
+            return "wifi"
+        } else if path.usesInterfaceType(.cellular) {
+            return "cellular"
+        } else if path.usesInterfaceType(.wiredEthernet) {
+            return "ethernet"
+        } else if path.usesInterfaceType(.loopback) {
+            return "loopback"
+        } else {
+            return "other"
+        }
+    }
+}