add 'History' page

handlers/application/agenda.go

@@ -432,6 +432,89 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 
 ////////////////////////////////////////////////////////
 
+
+///////////////////////History Event////////////////////////
+func (h *ApplicationHandler) AgendaHistoryEvent(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	eventid := vars["eventid"]
+
+	request := &agenda.GetEventRequest{
+		Id: eventid,
+	}
+
+	resp, err := h.services.GRPC.Agenda.GetEvent(context.TODO(), request)
+	if err != nil {
+		fmt.Println(err)
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+
+	grouprequest := &groupsmanagement.GetGroupRequest{
+		Id: resp.Event.Owners[0],
+	}
+
+	groupresp, err := h.services.GRPC.GroupsManagement.GetGroup(context.TODO(), grouprequest)
+	if err != nil {
+		fmt.Println(err)
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+
+	subscribers := map[string]any{}
+
+	accids := []string{}
+	for _, v := range resp.Event.Subscriptions {
+		accids = append(accids, v.Subscriber)
+	}
+
+	subscriberresp, err := h.services.GRPC.MobilityAccounts.GetAccountsBatch(
+		context.TODO(),
+		&mobilityaccounts.GetAccountsBatchRequest{
+			Accountids: accids,
+		},
+	)
+
+	if err == nil {
+		for _, sub := range subscriberresp.Accounts {
+			subscribers[sub.Id] = sub.ToStorageType()
+		}
+	}
+
+	g := r.Context().Value(identification.GroupKey)
+	if g == nil {
+		fmt.Println(err)
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+
+	group := g.(storage.Group)
+
+	accountids := []string{}
+	for _, m := range group.Members {
+		if !contains(resp.Event.Subscriptions, m) {
+			accountids = append(accountids, m)
+		}
+	}
+
+	accountresp, err := h.services.GRPC.MobilityAccounts.GetAccountsBatch(
+		context.TODO(),
+		&mobilityaccounts.GetAccountsBatchRequest{
+			Accountids: accountids,
+		},
+	)
+
+	accounts := []any{}
+
+	if err == nil {
+		for _, acc := range accountresp.Accounts {
+			accounts = append(accounts, acc)
+		}
+	}
+
+	h.Renderer.AgendaHistoryEvent(w, r, resp.Event.ToStorageType(), groupresp.Group.ToStorageType(), subscribers, accounts)
+}
+/////////////////////////////////////////////////////////
+
 // func contains[V string](s []V, e V) bool {
 // 	for _, a := range s {
 // 		if a == e {