Add TSV support.

Import Upload

Web/ViewModels/FuelLog/FuelLogImportUploadViewModel.cs

@@ -0,0 +1,12 @@
+using System.ComponentModel.DataAnnotations;
+using System.Web;
+
+namespace MileageTraker.Web.ViewModels.FuelLog
+{
+	public class FuelLogImportUploadViewModel
+	{
+		[Required]
+		[Display(Name = "FuelMan CSV File")]
+		public HttpPostedFileBase File { get; set; }
+	}
+}

Web/ViewModels/FuelLog/FuelLogResultsViewModel.cs

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+using System.Collections.Generic;
+using MileageTraker.Web.Models;
+using MileageTraker.Web.ViewModels.Log;
+
+namespace MileageTraker.Web.ViewModels.FuelLog
+{
+	public class FuelLogResultsViewModel
+	{
+		public IEnumerable<Models.FuelLog> Logs { get; set; }
+		public Dictionary<string, List<string>> AvailableYearMonths { get; set; }
+		public IEnumerable<string> SelectedYearMonths{get
+		{
+			if (!string.IsNullOrEmpty(Year))
+				return AvailableYearMonths[Year];
+			return new List<string>();
+		}}
+
+		// filter parameters
+		public string Year { get; set; }
+		public string Month { get; set; }
+
+		public FuelLogResultsViewModel(IEnumerable<Models.FuelLog> logs, FuelLogQueryViewModel query, Dictionary<string, List<string>> availableYearMonths)
+		{
+			Logs = logs;
+			AvailableYearMonths = availableYearMonths;
+			Year = query.Year.HasValue ? query.Year.Value.ToString() : string.Empty;
+			Month = query.Month.HasValue ? query.Month.Value.ToString() : string.Empty;
+		}
+	}
+}

Web/ViewModels/FuelLog/LogQueryViewModel.cs

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+using System;
+using System.Collections.Generic;
+
+namespace MileageTraker.Web.ViewModels.FuelLog
+{
+	public class FuelLogQueryViewModel
+	{
+		public int? Year { get; set; }
+		public int? Month { get; set; }
+
+		public string YearMonthStart {get
+		{
+			return string.Format("{0}-{1:00}", Year, Month);
+		}}
+
+		public override string ToString()
+		{
+			var v = new List<string>();
+
+			if (Year.HasValue && Month.HasValue)
+			{
+				var str = YearMonthStart;
+
+				v.Add(str);
+			}
+			else if (Year.HasValue)
+			{
+				v.Add(Year.ToString());
+			}
+			
+			return String.Join("_", v).Replace(' ', '-');
+		}
+
+		public bool HasParameters()
+		{
+			return Year.HasValue;
+		}
+	}
+}