Added MongoDB Methods and introduced flight sim controller

Controllers/FlightsimController.cs

@@ -4,7 +4,10 @@ using System.Diagnostics;
 using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Mvc;
+using EFB.Sessions;
 using Microsoft.Extensions.Logging;
+using EFB.Models;
+using EFB.MongoData;
 
 namespace EFB.Controllers
 {
@@ -18,8 +21,17 @@ namespace EFB.Controllers
             _logger = logger;
         }
 
-        public IActionResult Index()
+        public async Task<IActionResult> Index()
         {
+            //Retrieve and Check current user status
+            UserModel user = HttpContext.Session.GetObject<UserModel>("User");
+            if(user == null) return RedirectToAction("Index", "Home");
+
+            //Retrieve the user's latest sim position and construct it into FlightsimModel
+            SimPositionModel latestPosition = await Mongo.GetLatestData(user.EMail);
+            // RouteModel route = RouteModel.StringToRoute();
+
+
             return View();
         }
 

Controllers/RouteController.cs

@@ -175,6 +175,8 @@ namespace EFB.Controllers
                         //fill in route
                         string finalRoute = RouteModel.ParseRoute(routeString);
                         user.Route = finalRoute;
+                        user.Departure = departure;
+                        user.Arrival = arrival;
                         HttpContext.Session.SetObject("User", user);
                         
                         return RedirectToAction("Index", "Route");

Models/FlightsimModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace EFB.Models
+{
+    public class FlightsimModel
+    {
+        public SimPositionModel CurrentPosition { get; set; }
+        public RouteModel Route { get; set; }
+        public FlightsimModel(SimPositionModel position, RouteModel route)
+        {
+            CurrentPosition = position;
+            Route = route;
+        }
+    }
+}

Models/UserModel.cs

@@ -24,8 +24,7 @@ namespace EFB.Models
         public string Departure { get; set; }
         public string Route { get; set; }
         public string Arrival { get; set; }
-        
+        public RouteModel RouteObject { get; set; }
-        
         
         
         public TokenModel RouteToken { get; set; } = null;

Mongo/Mongo.cs

@@ -6,10 +6,25 @@ using MongoDB.Driver;
 using MongoDB.Bson;
 using EFB.Models;
 
-namespace EFB.Mongo
+namespace EFB.MongoData
 {
     public class Mongo
     {
+        //function that is responsible to getting the user's latest sim position from the MongoDB
+        public static async Task<SimPositionModel> GetLatestData(string email){
+            MongoClient client = new MongoClient(
+                Environment.GetEnvironmentVariable("MongoDBConnectionString", EnvironmentVariableTarget.User)
+            );
+            MongoDatabaseBase database = (MongoDatabaseBase)client.GetDatabase("EFB");
+            MongoCollectionBase<SimPositionModel> collection = (MongoCollectionBase<SimPositionModel>)database.GetCollection<SimPositionModel>("Simdata");
 
+            FilterDefinition<SimPositionModel> filter = Builders<SimPositionModel>.Filter.Eq(x => x.EMail, email);
+            var data = await collection.FindAsync<SimPositionModel>(filter).Result.ToListAsync();
+            if (data.Count > 0)
+            {
+                return data[0];
+            }
+            return null;
+        }
     }
 }