From ba4f0cb72c509a77d4d75ba5066374adc3a51566 Mon Sep 17 00:00:00 2001
From: Tudor Stanciu <tudor.stanciu94@gmail.com>
Date: Sun, 7 Jun 2020 01:49:15 +0300
Subject: [PATCH] bot session initialization update

---
 src/features/chatbot/actionCreators.js         | 16 ++++++++++------
 src/features/chatbot/components/BotsManager.js |  2 +-
 src/features/chatbot/constants.js              |  4 ++--
 src/features/chatbot/reducer.js                | 17 +++++++++++++++--
 src/redux/reducers/initialState.js             |  2 +-
 5 files changed, 29 insertions(+), 12 deletions(-)

diff --git a/src/features/chatbot/actionCreators.js b/src/features/chatbot/actionCreators.js
index 6d20314..0c263ef 100644
--- a/src/features/chatbot/actionCreators.js
+++ b/src/features/chatbot/actionCreators.js
@@ -10,13 +10,16 @@ export function dismissBot() {
   return { type: types.DISMISS_BOT };
 }
 
-export function loadBotSession(botName, userKey) {
+export function loadBotSession(botName, userKey, botType) {
   return async function(dispatch, getState) {
     try {
-      dispatch({ type: types.INITIALIZE_BOT_SESSION_STARTED });
-      const { frontendSession } = getState();
-      const externalId = frontendSession.sessionId;
-      const clientApplication = frontendSession.applicationCode;
+      const state = getState();
+      const session = state.bot.session[botType];
+      if (session && (session.loading || session.loaded)) return;
+
+      dispatch({ type: types.INITIALIZE_BOT_SESSION_STARTED, botType });
+      const externalId = state.frontendSession.sessionId;
+      const clientApplication = state.frontendSession.applicationCode;
       const data = await dispatch(
         sendHttpRequest(
           api.getBotSession(botName, externalId, clientApplication, userKey)
@@ -24,7 +27,8 @@ export function loadBotSession(botName, userKey) {
       );
       dispatch({
         type: types.INITIALIZE_BOT_SESSION_SUCCESS,
-        payload: data
+        payload: data,
+        botType
       });
     } catch (error) {
       throw error;
diff --git a/src/features/chatbot/components/BotsManager.js b/src/features/chatbot/components/BotsManager.js
index 2e284c9..f73edf3 100644
--- a/src/features/chatbot/components/BotsManager.js
+++ b/src/features/chatbot/components/BotsManager.js
@@ -28,7 +28,7 @@ const BotsManager = ({ bot, actions }) => {
     setType(bot.type);
 
     if (bot.type == botType.none) return;
-    actions.loadBotSession(bots.Zirhan, userKey.unknown);
+    actions.loadBotSession(bots.Zirhan, userKey.unknown, bot.type);
   }, [bot.type]);
 
   return (
diff --git a/src/features/chatbot/constants.js b/src/features/chatbot/constants.js
index ceb8cce..5b9a0b9 100644
--- a/src/features/chatbot/constants.js
+++ b/src/features/chatbot/constants.js
@@ -1,6 +1,6 @@
 export const botType = {
-  none: Symbol("none"),
-  wizard: Symbol("wizard")
+  none: "none",
+  wizard: "wizard"
 };
 
 export const bots = {
diff --git a/src/features/chatbot/reducer.js b/src/features/chatbot/reducer.js
index a697426..01e0690 100644
--- a/src/features/chatbot/reducer.js
+++ b/src/features/chatbot/reducer.js
@@ -11,12 +11,25 @@ export default function chatbotReducer(state = initialState.bot, action) {
       return { ...state, type: botType.none };
 
     case types.INITIALIZE_BOT_SESSION_STARTED:
-      return { ...state, session: { loading: true, loaded: false } };
+      return {
+        ...state,
+        session: {
+          ...state.session,
+          [action.botType]: { loading: true, loaded: false }
+        }
+      };
 
     case types.INITIALIZE_BOT_SESSION_SUCCESS:
       return {
         ...state,
-        session: { loading: false, loaded: true, ...action.payload }
+        session: {
+          ...state.session,
+          [action.botType]: {
+            loading: false,
+            loaded: true,
+            ...action.payload
+          }
+        }
       };
 
     case types.INITIALIZE_BOT_CHAT_STARTED:
diff --git a/src/redux/reducers/initialState.js b/src/redux/reducers/initialState.js
index 90d82a9..4733314 100644
--- a/src/redux/reducers/initialState.js
+++ b/src/redux/reducers/initialState.js
@@ -20,7 +20,7 @@ export default {
   },
   bot: {
     type: null,
-    session: { loading: false, loaded: false },
+    session: {},
     chat: { loading: false, loaded: false }
   },
   ajaxCallsInProgress: 0