Fuel Log Match

Web/ViewModels/FuelLog/LogMatchViewModel.cs

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+using System;
+using System.ComponentModel.DataAnnotations;
+using AutoMapper;
+
+namespace MileageTraker.Web.ViewModels.FuelLog
+{
+	public class LogMatchViewModel
+	{
+		public int LogId { get; set; }
+
+		[Display(Name = "Vehicle ID")]
+		public string VehicleId { get; set; }
+
+		public string VehicleTagNumber { get; set; }
+
+		[Display(Name = "End Odometer")]
+		public int EndOdometer { get; set; }
+
+		[Display(Name = "Driver Name")]
+		public string UserFullName { get; set; }
+
+		[Display(Name = "Gas Purchased")]
+		[DisplayFormat(DataFormatString = "{0:0.000}", ApplyFormatInEditMode = true)]
+		public double GasPurchased { get; set; }
+
+		public DateTime Date { get; set; }
+
+		// indicates an exact match for each of the fields
+		public bool VehicleTagMatch { get; private set; }
+
+		public bool OdometerMatch { get; private set; }
+
+		public bool UserFullNameMatch { get; private set; }
+
+		public bool GasPurchasedMatch { get; private set; }
+
+		public bool DateMatch { get; private set; }
+
+		public int MismatchCount
+		{
+			get
+			{
+				return
+					(VehicleTagMatch ? 0 : 1) +
+					(OdometerMatch ? 0 : 1) +
+					(UserFullNameMatch ? 0 : 1) +
+					(GasPurchasedMatch ? 0 : 1) +
+					(DateMatch ? 0 : 1);
+			}
+		}
+
+		static LogMatchViewModel()
+		{
+			Mapper.CreateMap<Models.Log, LogMatchViewModel>();
+		}
+
+		public LogMatchViewModel(Models.Log log, Models.Vehicle vehicle, FuelLogViewModel fuelLog)
+		{
+			Mapper.Map(log, this);
+			VehicleTagNumber = vehicle.TagNumber;
+
+			VehicleTagMatch = VehicleTagNumber == fuelLog.TagNumber;
+			OdometerMatch = log.EndOdometer == fuelLog.Odometer;
+			UserFullNameMatch = string.Equals(log.User.FullName, fuelLog.DriverFullName, StringComparison.InvariantCultureIgnoreCase);
+			GasPurchasedMatch = log.GasPurchased == fuelLog.GasPurchased;
+			DateMatch = 
+				log.Date.Year == fuelLog.Date.Year 
+				&& log.Date.Month == fuelLog.Date.Month
+				&& log.Date.Day == fuelLog.Date.Day;
+		}
+	}
+}