Feature/con 617 screen transition events (#80)

* [CON-617] screenTransitionEvents

* saves progress v1

* key replace

* saves progress v3

* update tests

* deletes package resolved

* resolve conficts vol 2

Author: elenachurilova

Example/PinwheelSDK/LinkConfigTableViewController.swift

@@ -175,8 +175,16 @@ extension LinkConfigTableViewController: PinwheelDelegate {
             print("onEvent(name: .inputAllocation")
         case .inputRequired:
             print("onEvent(name: .inputRequired")
+        case .screenTransition:
+            print("onEvent(name: .screenTransition")
         case .cardSwitchBegin:
             print("onEvent(name: .cardSwitchBegin")
+        case .ddFormBegin:
+            print("onEvent(name: .ddFormBegin")
+        case .ddFormCreate:
+            print("onEvent(name: .ddFormCreate")
+        case .ddFormDownload:
+            print("onEvent(name: .ddFormDownload")
         case .exit:
             print("onEvent(name: .exit")
             self.dismiss(animated: true)
@@ -185,12 +193,7 @@ extension LinkConfigTableViewController: PinwheelDelegate {
             self.dismiss(animated: true)
         case .error:
             print("onEvent(name: .error")
-        case .ddFormBegin:
-            print("onEvent(name: .ddFormBegin")
-        case .ddFormCreate:
-            print("onEvent(name: .ddFormCreate")
-        case .ddFormDownload:
-            print("onEvent(name: .ddFormDownload")
+        
         }
     }
 

Example/Tests/Tests.swift

@@ -480,6 +480,26 @@ class TableOfContentsSpec: QuickSpec {
                 expect(delegate.onErrorPayload?.message).to(equal("Uh oh"))
                 expect(delegate.onErrorPayload?.pendingRetry).to(beTrue())
             }
+
+            it("onEvent is called for screen_transition") {
+                let delegate = PinwheelVCDelegate()
+                let userContentController = WKUserContentController()
+                let body: JSONDictionary = [
+                    "type": "PINWHEEL_EVENT",
+                    "eventName": "screen_transition",
+                    "payload": [
+                        "screenName" : "SEARCH_DEFAULT",
+                        "selectedPlatformId": nil,
+                        "selectedPlatformName": nil
+                    ]
+                ]
+                let message = TestMessage("screenTransitionEventHandler", body: asString(jsonDictionary: body))
+                let pinwheelVC = PinwheelViewController(token: linkToken, delegate: delegate)
+                pinwheelVC.userContentController(userContentController, didReceive: message)
+                let payload = delegate.onEventPayload as? PinwheelScreenTransitionPayload
+                expect(payload?.screenName).to(equal("SEARCH_DEFAULT"))
+                expect(payload?.selectedPlatformId).to(beNil())
+            }
         }
     }
 }

Sources/PinwheelSDK/Classes/Events/PinwheelEventType.swift

@@ -17,11 +17,12 @@ public enum PinwheelEventType: String {
     case inputAmount = "input_amount"
     case inputAllocation = "input_allocation"
     case inputRequired = "input_required"
+    case screenTransition = "screen_transition"
     case cardSwitchBegin = "card_switch_begin"
-    case exit
-    case success
-    case error
     case ddFormBegin = "dd_form_begin"
     case ddFormCreate = "dd_form_create"
     case ddFormDownload = "dd_form_download"
+    case exit
+    case success
+    case error
 }

Sources/PinwheelSDK/Classes/Events/PinwheelScreenTransitionEvent.swift

@@ -0,0 +1,20 @@
+//
+//  PinwheelScreenTransitionEvent.swift
+//  PinwheelSDK
+//
+//  Created by Elena Churilova on 5/4/23.
+//
+
+import Foundation
+
+public struct PinwheelScreenTransitionEvent: Codable {
+    public init(type: String, eventName: String, payload: PinwheelScreenTransitionPayload) {
+        self.type = type
+        self.eventName = eventName
+        self.payload = payload
+    }
+    
+    public var type: String
+    public var eventName: String
+    public var payload: PinwheelScreenTransitionPayload
+}

Sources/PinwheelSDK/Classes/Events/PinwheelScreenTransitionPayload.swift

@@ -0,0 +1,26 @@
+//
+//  PinwheelScreenTransitionPayload.swift
+//  PinwheelSDK
+//
+//  Created by Elena Churilova on 5/4/23.
+//
+
+import Foundation
+
+public struct PinwheelScreenTransitionPayload: PinwheelEventPayload {
+    public init(screenName: String, selectedEmployerId: String?, selectedEmployerName: String?, selectedPlatformId: String?, selectedPlatformName: String?) {
+        self.screenName = screenName
+        self.selectedEmployerId = selectedEmployerId
+        self.selectedEmployerName = selectedEmployerName
+        self.selectedPlatformId = selectedPlatformId
+        self.selectedPlatformName = selectedPlatformName
+    }
+    
+    public let screenName: String
+    public let selectedEmployerId: String?
+    public let selectedEmployerName: String?
+    public let selectedPlatformId: String?
+    public let selectedPlatformName: String?
+
+
+}

Sources/PinwheelSDK/Classes/Pinwheel.swift

@@ -212,6 +212,13 @@ public class PinwheelViewController: UIViewController, WKUIDelegate, WKScriptMes
             }
         case PinwheelEventHandler.inputRequiredEventHandler.rawValue:
             self.delegate?.onEvent(name: .inputRequired, event: nil)
+
+        case PinwheelEventHandler.screenTransitionEventHandler.rawValue:
+            if let bodyData = bodyDataFromMessage(message),
+               let event = try? JSONDecoder().decode(PinwheelScreenTransitionEvent.self, from: bodyData) {
+                self.delegate?.onEvent(name: .screenTransition, event: event.payload)
+            }
+
         case PinwheelEventHandler.cardSwitchBeginEventHandler.rawValue:
             self.delegate?.onEvent(name: .cardSwitchBegin, event: nil)
         case PinwheelEventHandler.exitEventHandler.rawValue:
@@ -375,6 +382,13 @@ public class PinwheelViewController: UIViewController, WKUIDelegate, WKScriptMes
                                     window.webkit.messageHandlers.\(PinwheelEventHandler.inputRequiredEventHandler.rawValue).postMessage(JSON.stringify(event.data));
                                 }
                                 break;
+
+                            case "\(PinwheelEventType.screenTransition.rawValue)":
+                                if (window.webkit.messageHandlers.\(PinwheelEventHandler.screenTransitionEventHandler.rawValue)) {
+                                    window.webkit.messageHandlers.\(PinwheelEventHandler.screenTransitionEventHandler.rawValue).postMessage(JSON.stringify(event.data));
+                                }
+                                break;
+
                             case "\(PinwheelEventType.cardSwitchBegin.rawValue)":
                                 if (window.webkit.messageHandlers.\(PinwheelEventHandler.cardSwitchBeginEventHandler.rawValue)) {
                                     window.webkit.messageHandlers.\(PinwheelEventHandler.cardSwitchBeginEventHandler.rawValue).postMessage(JSON.stringify(event.data));
@@ -468,11 +482,12 @@ private enum PinwheelEventHandler: String, CaseIterable {
     case inputAmountEventHandler
     case inputAllocationEventHandler
     case inputRequiredEventHandler
+    case screenTransitionEventHandler
     case cardSwitchBeginEventHandler
-    case exitEventHandler
-    case successEventHandler
-    case errorEventHandler
     case ddFormBeginEventHandler
     case ddFormCreateEventHandler
     case ddFormDownloadEventHandler
+    case exitEventHandler
+    case successEventHandler
+    case errorEventHandler
 }