Add vehicle active/inactive state

Web/Views/Shared/DisplayTemplates/DateTime.cshtml

@@ -1,10 +1,21 @@
 @using System.Globalization
-@model DateTime
+@model DateTime?
 @{
 	Layout = "~/Views/Shared/DisplayTemplates/_FieldLayout.cshtml";
     var val = 
-        ViewData.ModelMetadata.DisplayFormatString != null
-        ?string.Format(ViewData.ModelMetadata.DisplayFormatString, Model) 
-        : Model.ToString(CultureInfo.InvariantCulture);
+		Model.HasValue 
+		?
+			ViewData.ModelMetadata.DisplayFormatString != null
+			? string.Format(ViewData.ModelMetadata.DisplayFormatString, Model) 
+			: Model.Value.ToString(CultureInfo.InvariantCulture)
+		: string.Empty;
 }
-@Html.Encode(val)
+@if (Model == null) 
+{
+    @Html.Encode(@ViewData.ModelMetadata.NullDisplayText)
+}
+else
+{
+    @Html.Encode(val)
+}
+

Web/Views/Shared/DisplayTemplates/Object.cshtml

@@ -2,7 +2,11 @@
 @{
     Layout = null;
 }
-@foreach (var prop in ViewData.ModelMetadata.Properties.Where(pm => pm.ShowForDisplay && !pm.HideSurroundingHtml && !pm.ModelType.IsCollection()))
+@foreach (var prop in ViewData.ModelMetadata.Properties.Where(
+	pm => pm.ShowForDisplay 
+		&& !pm.HideSurroundingHtml 
+		&& !pm.ModelType.IsCollection()
+	))
 {
 	@Html.Display(prop.PropertyName)
 }

Web/Views/Shared/EditorTemplates/DateTime.cshtml

@@ -1,13 +1,17 @@
-@model DateTime
+@model DateTime?
 @{
     Layout = "~/Views/Shared/EditorTemplates/_FieldLayout.cshtml";
     var inputSize = (string)ViewData.ModelMetadata.AdditionalValues["InputSize"];
+	var val =
+		Model.HasValue
+		? Model.Value.ToShortDateString()
+		: string.Empty;
 }
 @if (!string.IsNullOrEmpty(inputSize))
 {
-    @Html.TextBox("", (Model != DateTime.MinValue ? Model.ToShortDateString() : string.Empty ), new { @class = inputSize})
+    @Html.TextBox("", (Model != DateTime.MinValue ? val : string.Empty ), new { @class = inputSize})
 }
 else
 {
-    @Html.TextBox("", (Model != DateTime.MinValue ? Model.ToShortDateString() : string.Empty ))
+    @Html.TextBox("", (Model != DateTime.MinValue ? val : string.Empty ))
 }

Web/Views/Vehicle/Details.cshtml

@@ -1,7 +1,7 @@
 @model MileageTraker.Web.Models.Vehicle
 
 @{
-    ViewBag.Title = "Vehicle Details";
+    ViewBag.Title = "Vehicle Details "  + (!Model.InactiveDate.HasValue ? "(Active)" : "(Inactive)");
 }
 
 @section Styles {
@@ -20,5 +20,13 @@
 
 <div class="center-content btn-toolbar">
     @Html.ActionLink("Edit", "Edit", new { id = Model.VehicleId }, new { @class = "btn" })
+	@if (!Model.InactiveDate.HasValue)
+	{
+		@Html.ActionLink("Set Inactive", "SetInactive", new {id = Model.VehicleId}, new {@class = "btn"})
+	}
+	else
+	{
+		@Html.ActionLink("Reactivate", "SetActive", new {id = Model.VehicleId}, new {@class = "btn"})
+	}
 	@Html.ActionLink("Logs", "Index", "Log", new { Model.VehicleId}, new { @class = "btn" })
 </div>

Web/Views/Vehicle/Index.cshtml

@@ -1,7 +1,7 @@
-@model IEnumerable<MileageTraker.Web.Models.Vehicle>
+@model MileageTraker.Web.ViewModels.Vehicle.VehicleResultsViewModel
 
 @{
-    ViewBag.Title = "Vehicles";
+	ViewBag.Title = "Vehicles " + (!Model.Inactive ? "(Active)" : "(Inactive)");
 }
 
 @section Styles {
@@ -14,7 +14,8 @@
 
 <div class="btn-toolbar">
     @Html.ActionLink("Add Another Vehicle", "Create", null, new{@class="btn"})
-    @Html.ActionLink("Export", "Export", null, new { @class = "btn" })
+    @Html.ActionLink("Export All", "Export", null, new { @class = "btn" })
+	@Html.ActionLink(Model.Inactive ? "Show Active" : "Show Inactive", "Index", new {inactive = !Model.Inactive}, new { @class = "btn" })
 </div>
 <table class="table table-striped table-bordered table-hover table-condensed">
     <tr>
@@ -51,7 +52,7 @@
         <th></th>
     </tr>
 
-@foreach (var item in Model) {
+@foreach (var item in Model.Vehicles) {
     <tr>
         <td>
             @Html.DisplayTextFor(m => item.Key)