Section 14 - Check if booking exists

bhrugen · Dec 5, 2020 · 9b1bda5 · 9b1bda5
1 parent 92d3154
commit 9b1bda5
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Showing 5 changed files with 48 additions and 17 deletions.
diff --git a/Business/Repository/HotelRoomRepository.cs b/Business/Repository/HotelRoomRepository.cs
@@ -54,7 +54,13 @@ public async Task<IEnumerable<HotelRoomDTO>> GetAllHotelRooms(string checkInDate
                 IEnumerable<HotelRoomDTO> hotelRoomDTOs =
                             _mapper.Map<IEnumerable<HotelRoom>, IEnumerable<HotelRoomDTO>>
                             (_db.HotelRooms.Include(x => x.HotelRoomImages));
-
+                if (!string.IsNullOrEmpty(checkInDateStr) && !string.IsNullOrEmpty(checkOutDatestr))
+                {
+                    foreach (HotelRoomDTO hotelRoom in hotelRoomDTOs)
+                    {
+                        hotelRoom.IsBooked = await IsRoomBooked(hotelRoom.Id, checkInDateStr, checkOutDatestr);
+                    }
+                }
                 return hotelRoomDTOs;
             }
             catch (Exception ex)
@@ -70,6 +76,11 @@ public async Task<HotelRoomDTO> GetHotelRoom(int roomId, string checkInDateStr,
                 HotelRoomDTO hotelRoom = _mapper.Map<HotelRoom, HotelRoomDTO>(
                     await _db.HotelRooms.Include(x => x.HotelRoomImages).FirstOrDefaultAsync(x => x.Id == roomId));
 
+                if (!string.IsNullOrEmpty(checkInDateStr) && !string.IsNullOrEmpty(checkOutDatestr))
+                {
+                    hotelRoom.IsBooked = await IsRoomBooked(roomId, checkInDateStr, checkOutDatestr);
+                }
+
                 return hotelRoom;
             }
             catch (Exception ex)
@@ -78,6 +89,39 @@ public async Task<HotelRoomDTO> GetHotelRoom(int roomId, string checkInDateStr,
             }
         }
 
+
+        public async Task<bool> IsRoomBooked(int RoomId, string checkInDatestr, string checkOutDatestr)
+        {
+            try
+            {
+                if (!string.IsNullOrEmpty(checkOutDatestr) && !string.IsNullOrEmpty(checkInDatestr))
+                {
+                    DateTime checkInDate = DateTime.ParseExact(checkInDatestr, "MM/dd/yyyy", null);
+                    DateTime checkOutDate = DateTime.ParseExact(checkOutDatestr, "MM/dd/yyyy", null);
+
+                    var existingBooking = await _db.RoomOrderDetails.Where(x => x.RoomId == RoomId && x.IsPaymentSuccessful &&
+                       //check if checkin date that user wants does not fall in between any dates for room that is booked
+                       (checkInDate < x.CheckOutDate && checkInDate.Date >= x.CheckInDate
+                       //check if checkout date that user wants does not fall in between any dates for room that is booked
+                       || checkOutDate.Date > x.CheckInDate.Date && checkInDate.Date <= x.CheckInDate.Date
+                       )).FirstOrDefaultAsync();
+
+                    if (existingBooking != null)
+                    {
+                        return true;
+                    }
+                    return false;
+                }
+                return true;
+            }
+            catch (Exception ex)
+            {
+                throw ex;
+            }
+
+
+        }
+
         //if unique returns null else returns the room obj
         public async Task<HotelRoomDTO> IsRoomUnique(string name, int roomId = 0)
         {

diff --git a/Business/Repository/IRepository/IHotelRoomRepository.cs b/Business/Repository/IRepository/IHotelRoomRepository.cs
@@ -15,5 +15,6 @@ public interface IHotelRoomRepository
         public Task<int> DeleteHotelRoom(int roomId);
         public Task<IEnumerable<HotelRoomDTO>> GetAllHotelRooms(string checkInDate = null, string checkOutDate = null);
         public Task<HotelRoomDTO> IsRoomUnique(string name, int roomId = 0);
+        public Task<bool> IsRoomBooked(int RoomId, string checkInDate, string checkOutDate);
     }
 }
diff --git a/Business/Repository/IRepository/IRoomOrderDetailsRepository.cs b/Business/Repository/IRepository/IRoomOrderDetailsRepository.cs
@@ -14,6 +14,6 @@ public interface IRoomOrderDetailsRepository
         public Task<RoomOrderDetailsDTO> GetRoomOrderDetail(int roomOrderId);
         public Task<IEnumerable<RoomOrderDetailsDTO>> GetAllRoomOrderDetails();
         public Task<bool> UpdateOrderStatus(int RoomOrderId, string status);
-        public Task<bool> IsRoomBooked(int RoomId, DateTime checkInDate, DateTime checkOutDate);
+
     }
 }
diff --git a/Business/Repository/RoomOrderDetailsRepository.cs b/Business/Repository/RoomOrderDetailsRepository.cs
@@ -75,22 +75,7 @@ public async Task<RoomOrderDetailsDTO> GetRoomOrderDetail(int roomOrderId)
             }
         }
 
-        public async Task<bool> IsRoomBooked(int RoomId, DateTime checkInDate, DateTime checkOutDate)
-        {
-            var status = false;
-            var existingBooking = await _db.RoomOrderDetails.Where(x => x.RoomId == RoomId && x.IsPaymentSuccessful &&
-            //check if checkin date that user wants does not fall in between any dates for room that is booked
-            (checkInDate < x.CheckOutDate && checkInDate.Date > x.CheckInDate
-            //check if checkout date that user wants does not fall in between any dates for room that is booked
-            || checkOutDate.Date > x.CheckInDate.Date && checkInDate.Date < x.CheckInDate.Date
-            )).FirstOrDefaultAsync();
 
-            if (existingBooking != null)
-            {
-                status = true;
-            }
-            return status;
-        }
 
         public async Task<RoomOrderDetailsDTO> MarkPaymentSuccessful(int id)
         {

diff --git a/Models/HotelRoomDTO.cs b/Models/HotelRoomDTO.cs
@@ -25,5 +25,6 @@ public class HotelRoomDTO
         public virtual ICollection<HotelRoomImageDTO> HotelRoomImages { get; set; }
 
         public List<string> ImageUrls { get; set; }
+        public bool IsBooked { get; set; }
     }
 }