Add barcodeScanningSuccess and barcodeScanningFailed events

Author: staskus

WooCommerce/Classes/Analytics/TracksProvider.swift

@@ -151,6 +151,8 @@ private extension TracksProvider {
             WooAnalyticsStat.pointOfSaleBarcodeScanningMenuItemTapped,
             WooAnalyticsStat.pointOfSaleBarcodeScanningExplanationDialogShown,
             WooAnalyticsStat.pointOfSaleBarcodeScannerSetupFlowShown,
+            WooAnalyticsStat.pointOfSaleBarcodeScanningSuccess,
+            WooAnalyticsStat.pointOfSaleBarcodeScanningFailed,
 
             // Order
             WooAnalyticsStat.orderCreationSuccess,

WooCommerce/Classes/Analytics/WooAnalyticsStat.swift

@@ -1306,6 +1306,8 @@ enum WooAnalyticsStat: String {
     case pointOfSaleBarcodeScanningMenuItemTapped = "barcode_scanning_menu_item_tapped"
     case pointOfSaleBarcodeScanningExplanationDialogShown = "barcode_scanning_explanation_dialog_shown"
     case pointOfSaleBarcodeScannerSetupFlowShown = "barcode_scanner_setup_flow_shown"
+    case pointOfSaleBarcodeScanningSuccess = "barcode_scanned"
+    case pointOfSaleBarcodeScanningFailed = "barcode_scanning_failed"
 
     // MARK: Custom Fields events
     case productDetailCustomFieldsTapped = "product_detail_custom_fields_tapped"

WooCommerce/Classes/POS/Analytics/WooAnalyticsEvent+PointOfSale.swift

@@ -32,6 +32,9 @@ extension WooAnalyticsEvent {
             static let paymentMethodType = "payment_method_type"
             static let siteID = "site_id"
             static let gatewayID = "plugin_slug"
+            static let scanDurationMs = "scan_duration_ms"
+            static let barcodeLength = "barcode_length"
+            static let failReason = "fail_reason"
         }
 
         static func paymentsOnboardingShown() -> WooAnalyticsEvent {
@@ -197,6 +200,23 @@ extension WooAnalyticsEvent {
                                 Key.totalItems: "\(totalItems)"
                               ])
         }
+
+        static func barcodeScanningSuccess(scanDurationMs: Int, barcodeLength: Int) -> WooAnalyticsEvent {
+            WooAnalyticsEvent(statName: .pointOfSaleBarcodeScanningSuccess,
+                              properties: [
+                                Key.scanDurationMs: "\(scanDurationMs)",
+                                Key.barcodeLength: "\(barcodeLength)"
+                              ])
+        }
+
+        static func barcodeScanningFailed(scanDurationMs: Int, barcodeLength: Int, failReason: String) -> WooAnalyticsEvent {
+            WooAnalyticsEvent(statName: .pointOfSaleBarcodeScanningFailed,
+                              properties: [
+                                Key.scanDurationMs: "\(scanDurationMs)",
+                                Key.barcodeLength: "\(barcodeLength)",
+                                Key.failReason: failReason
+                              ])
+        }
     }
 }