Log Import for CreateLog

Web/Controllers/CreateLogController.cs

@@ -1,12 +1,16 @@
 using System;
+using System.Collections.Generic;
+using System.Data.Entity.Validation;
+using System.IO;
 using System.Linq;
 using System.Security;
 using System.Web.Mvc;
+using System.Web.Routing;
 using MileageTraker.Web.Attributes;
+using MileageTraker.Web.DAL;
 using MileageTraker.Web.Models;
 using MileageTraker.Web.ViewModels;
 using MileageTraker.Web.ViewModels.CreateLog;
-using MileageTraker.Web.ViewModels.Log;
 
 namespace MileageTraker.Web.Controllers
 {
@@ -160,5 +164,189 @@ namespace MileageTraker.Web.Controllers
 					}
 			};
 		}
+
+		#region Import
+
+		public ActionResult ImportUpload()
+		{
+			return View();
+		}
+
+		[HttpPost]
+		public ActionResult Import(ImportUploadViewModel viewModel)
+		{
+			if (ModelState.IsValid && viewModel.File != null && viewModel.File.ContentLength > 0)
+			{
+				var fileName = Path.GetFileName(viewModel.File.FileName);
+				var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
+				viewModel.File.SaveAs(path);
+
+				try
+				{
+					var logImports = LogImporter.Import(path);
+					// todo: delete file?
+					return View(logImports.ToList());
+				}
+				catch (Exception ex)
+				{
+					TempData["StatusMessage"] = "Problem reading excel document: " + ex.Message;
+					TempData["StatusMessage-Type"] = "alert-error";
+				}
+			}
+			return RedirectToAction("ImportUpload");
+		}
+
+		enum ImportStatus
+		{
+			Success,
+			Failure,
+			Duplicate
+		}
+
+		[HttpPost]
+		[ActionLog]
+		public ActionResult ImportCreate(LogImportViewModel viewModel)
+		{
+			var buttonAttributes = new Dictionary<string, object> { { "class", "btn btn-mini" }, { "target", "_blank" } };
+
+			try
+			{
+				// verify purpose
+				var purposeType = DataService.FindPurposeType(viewModel.Purpose);
+				if (purposeType == null)
+				{
+					return Json(new
+					{
+						Status = ImportStatus.Failure.ToString(),
+						Message = "Invalid Purpose: " + viewModel.Purpose,
+						Action = GetFixLink(viewModel)
+					}, JsonRequestBehavior.AllowGet);
+				}
+
+				if (!ModelState.IsValid)
+				{
+					var errorList = GetModelStateErrorList(ModelState);
+					// remove the object name from the errors
+					errorList = errorList.Select(s => s.Replace("viewModel.", ""));
+
+					return Json(new
+					{
+						Status = ImportStatus.Failure.ToString(),
+						Message = string.Join(", ", errorList),
+						Action = GetFixLink(viewModel)
+					}, JsonRequestBehavior.AllowGet);
+				}
+
+				var log = viewModel.GetLog();
+				log.User = DataService.FindUserByUsername(User.Identity.Name);
+				log.Source = HttpContext.Request.Url.AbsolutePath;
+				log.UserHostAddress = HttpContext.Request.UserHostAddress;
+				log.UserAgent = HttpContext.Request.UserAgent;
+				log.Purpose = purposeType;
+
+				// check duplicate
+				var duplicateLogs = DataService.GetDuplicateLogs(log).ToList();
+				if (duplicateLogs.Any())
+				{
+					var link = HtmlHelper.GenerateLink(
+						ControllerContext.RequestContext, RouteTable.Routes,
+						"Edit", "Default", "EditPast", "CreateLog",
+						new RouteValueDictionary(new { id = duplicateLogs.First().LogId }),
+						buttonAttributes);
+					return Json(new
+					{
+						Status = ImportStatus.Duplicate.ToString(),
+						Message = "This log has been previously entered",
+						Action = link
+					}, JsonRequestBehavior.AllowGet);
+				}
+				// verify vehicle exists
+				if (DataService.GetVehicle(log.VehicleId) == null)
+				{
+					return Json(new
+					{
+						Status = ImportStatus.Failure.ToString(),
+						Message = "Vehile with supplied ID does not exist",
+						Action = GetFixLink(viewModel)
+					}, JsonRequestBehavior.AllowGet);
+				}
+
+				// SAVE IT!
+				DataService.AddLog(log);
+
+				var successLink = HtmlHelper.GenerateLink(
+					ControllerContext.RequestContext, RouteTable.Routes,
+					"Edit", "Default", "EditPast", "CreateLog",
+					new RouteValueDictionary(new { id = log.LogId }),
+					buttonAttributes);
+
+				return Json(new
+				{
+					Status = ImportStatus.Success.ToString(),
+					Action = successLink
+				}, JsonRequestBehavior.AllowGet);
+			}
+			catch (DbEntityValidationException ex)
+			{
+				// Retrieve the error messages as a list of strings.
+				var errorMessages = ex.EntityValidationErrors
+						.SelectMany(x => x.ValidationErrors)
+						.Select(x => x.ErrorMessage);
+
+				// Join the list to a single string.
+				var fullErrorMessage = string.Join(", ", errorMessages);
+
+				return Json(new
+				{
+					Status = ImportStatus.Failure.ToString(),
+					Message = fullErrorMessage,
+					Action = GetFixLink(viewModel)
+				},
+					JsonRequestBehavior.AllowGet);
+			}
+			catch (Exception ex)
+			{
+				var message = ex.Message;
+				return Json(new
+				{
+					Status = ImportStatus.Failure.ToString(),
+					Message = message,
+					Action = GetFixLink(viewModel)
+				}, JsonRequestBehavior.AllowGet);
+			}
+		}
+
+		private string GetFixLink(LogImportViewModel viewModel)
+		{
+			try
+			{
+				viewModel.GetLogViewModel();
+			}
+			catch
+			{
+				return string.Empty;
+			}
+
+			return RenderRazorViewToString("ImportFix", viewModel);
+		}
+
+		[HttpPost]
+		public ActionResult ImportFix(LogImportViewModel viewModel)
+		{
+			var createGetLogViewModel = viewModel.GetCreateLogViewModel();
+			createGetLogViewModel.Purpose = new SelectListViewModel
+				{
+					Available = GetPurposeTypesSelectList()
+				};
+			return View("Index", createGetLogViewModel);
+		}
+
+		public ActionResult ImportTemplate()
+		{
+			var template = LogImportTemplateWriter.Write();
+			return File(template, "application/ms-excel", "MileageTraker_ImportTemplate.xls");
+		}
+
+		#endregion
 	}
 }

Web/Controllers/LogController.cs

@@ -241,6 +241,8 @@ namespace MileageTraker.Web.Controllers
 			return PartialView(new LogPartialDetails(log));
 		}
 
+		#region Import
+
 		public ActionResult ImportUpload()
 		{
 			return View();
@@ -414,7 +416,7 @@ namespace MileageTraker.Web.Controllers
 				return string.Empty;
 			}
 
-			return RenderRazorViewToString("LogImportPartial", viewModel);
+			return RenderRazorViewToString("ImportFix", viewModel);
 		}
 
 		[HttpPost]
@@ -430,5 +432,7 @@ namespace MileageTraker.Web.Controllers
 			var template = LogImportTemplateWriter.Write();
 			return File(template, "application/ms-excel", "MileageTraker_ImportTemplate.xls");
 		}
-    }
+
+		#endregion
+	}
 }

Web/Scripts/Shared/ImportCreate.js

@@ -15,11 +15,14 @@
 		if ($logs.length > 0) {
 			var $row = $($logs[0]);
 			var data = $('form', $row).serialize();
-			data += "&userFullName=" + userFullName;
+			var url = $('form', $row).attr('action');
+			if (userFullName != null) {
+				data += "&userFullName=" + userFullName;
+			}
 			$('.import-status', $row).html('<span class="label label-info"><i class="fa fa-spinner fa-spin"></i> Submitting</span');
 
 			$.ajax({
-				url: "/Log/ImportCreate",
+				url: url,
 				type: 'post',
 				data: data,
 				success: function (result) {

Web/ViewModels/CreateLog/ImportUploadViewModel.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+using System.Web;
+using System.Web.Mvc;
+using MileageTraker.Web.Attributes;
+
+namespace MileageTraker.Web.ViewModels.CreateLog
+{
+	public class ImportUploadViewModel
+	{
+		[Required]
+		[Display(Name = "XLS Excel File")]
+		public HttpPostedFileBase File { get; set; }
+	}
+}

Web/ViewModels/Log/ImportUploadViewModel.cs

@@ -5,7 +5,7 @@ using MileageTraker.Web.Attributes;
 
 namespace MileageTraker.Web.ViewModels.Log
 {
-	public class  ImportUploadViewModel
+	public class ImportUploadViewModel
 	{
 		[Required]
 		[Display(Name = "XLS Excel File")]

Web/ViewModels/LogImportViewModel.cs

@@ -4,6 +4,7 @@ using System.Web.Mvc;
 using AutoMapper;
 using MileageTraker.Web.Attributes;
 using MileageTraker.Web.Utility;
+using MileageTraker.Web.ViewModels.CreateLog;
 using MileageTraker.Web.ViewModels.Log;
 
 namespace MileageTraker.Web.ViewModels
@@ -61,6 +62,9 @@ namespace MileageTraker.Web.ViewModels
 			Mapper.CreateMap<LogImportViewModel, LogViewModel>()
 				  .ForMember(u => u.LogType, opt => opt.Ignore())
 			      .ForMember(u => u.Purpose, opt => opt.Ignore());
+			Mapper.CreateMap<LogImportViewModel, CreateLogViewModel>()
+				  .ForMember(u => u.LogType, opt => opt.Ignore())
+				  .ForMember(u => u.Purpose, opt => opt.Ignore());
 			Mapper.CreateMap<LogImportViewModel, Models.Log>()
 				  .ForMember(u => u.Purpose, opt => opt.Ignore())
 			      .ForMember(dest => dest.GasPurchased,
@@ -82,6 +86,13 @@ namespace MileageTraker.Web.ViewModels
 			return log;
 		}
 
+		public CreateLogViewModel GetCreateLogViewModel()
+		{
+			var log = new CreateLogViewModel();
+			Mapper.Map(this, log);
+			return log;
+		}
+
 		public Models.Log GetLog()
 		{
 			var log = new Models.Log();

Web/Views/CreateLog/Import.cshtml

@@ -0,0 +1,62 @@
+@model IList<MileageTraker.Web.ViewModels.LogImportViewModel>
+
+@{
+    ViewBag.Title = "Import Logs";
+}
+@section Styles
+{
+    <link href="@Url.Content("~/Content/font-awesome.min.css")" rel="stylesheet" type="text/css" />
+}
+
+@Html.Partial("_StatusMessage")
+
+<h2>@ViewBag.Title</h2>
+	
+<p id="page-import-status"></p>
+
+<table id="logs" class="table table-striped table-bordered table-hover table-condensed">
+	<thead>
+		<tr>
+			<th>Import Status</th>
+			<th style="width:20%"></th>
+			<th>Vehicle ID</th>
+			<th>End Odometer</th>
+			<th>Type</th>
+			<th>Destination City</th>
+			<th>Purpose</th>
+			<th>Notes</th>
+			<th>Gas Purchased</th>
+			<th>Date</th>
+		</tr>
+	</thead>
+	@for (var i = 0; i < Model.Count; i++)
+	{
+		var viewModel = Model[i];
+		<tr id="log-@i">
+			@using (Html.BeginForm("ImportCreate", "CreateLog", FormMethod.Post))
+			{
+				@Html.EditorFor(x => viewModel)
+			}
+			<td class="import-status"></td>
+			<td class="import-message"></td>
+			<td>@Html.ValueFor(x => viewModel.VehicleId)</td>
+			<td>@Html.ValueFor(x => viewModel.EndOdometer)</td>
+			<td>@Html.ValueFor(x => viewModel.LogType)</td>
+			<td>@Html.ValueFor(x => viewModel.CityName)</td>
+			<td>@Html.ValueFor(x => viewModel.Purpose)</td>
+			<td>@Html.ValueFor(x => viewModel.Notes)</td>
+			<td>@Html.ValueFor(x => viewModel.GasPurchased)</td>
+			<td>@Html.ValueFor(x => viewModel.Date)</td>
+		</tr>
+	}
+</table>
+
+@section Scripts
+{
+	<script src="@Url.Content("~/Scripts/Shared/ImportCreate.js")" type="text/javascript"></script>
+	<script type="text/javascript">
+		$(function () {
+			importLogs(null);
+		});
+	</script>
+}

Web/Views/CreateLog/ImportFix.cshtml

@@ -0,0 +1,9 @@
+@model MileageTraker.Web.ViewModels.LogImportViewModel
+@{
+    Layout = null;
+}
+@using (Html.BeginForm("ImportFix", "CreateLog", FormMethod.Post, new{target="_blank"}))
+{
+	@Html.EditorForModel()
+	<input type="submit" value="Fix" class="btn btn-mini" />
+}

Web/Views/CreateLog/ImportUpload.cshtml

@@ -0,0 +1,20 @@
+@model MileageTraker.Web.ViewModels.CreateLog.ImportUploadViewModel
+@{
+    ViewBag.Title = "Import Logs";
+}
+
+@Html.Partial("_StatusMessage")
+
+<h2 class="center-content">@ViewBag.Title</h2>
+
+<p class="center-content">Download the import template: @Html.ActionLink("Excel Template", "ImportTemplate")
+</p>
+
+@using (Html.BeginForm("Import", "CreateLog", FormMethod.Post, new { enctype="multipart/form-data", @class = "form-horizontal well center-content", style="max-width:440px"}))
+{
+	@Html.Partial("_ValidationSummary")
+	@Html.EditorForModel()
+	<div class="form-actions">
+		<input type="submit" value="Import" class="btn btn-primary" />
+	</div>
+}

Web/Views/CreateLog/Index.cshtml

@@ -23,3 +23,7 @@
 <div id="RecentLogs" class="center-content well">
     
 </div>
+
+<div class="center-content" style="text-align: center">
+    @Html.ActionLink("Import", "ImportUpload", new {}, new { @class = "btn"})
+</div>

Web/Views/Log/Import.cshtml

@@ -36,7 +36,10 @@
 	{
 		var viewModel = Model[i];
 		<tr id="log-@i">
-			<form>@Html.EditorFor(x => viewModel)</form>
+			@using (Html.BeginForm("ImportCreate", "Log", FormMethod.Post))
+			{
+				@Html.EditorFor(x => viewModel)
+			}
 			<td class="import-status"></td>
 			<td class="import-message"></td>
 			<td>@Html.ValueFor(x => viewModel.VehicleId)</td>

Web/Web.csproj

@@ -25,7 +25,7 @@
     <IISExpressAnonymousAuthentication />
     <IISExpressWindowsAuthentication />
     <IISExpressUseClassicPipelineMode />
-		<AfterAddIisSettingAndFileContentsToSourceManifest>AddSkipRules</AfterAddIisSettingAndFileContentsToSourceManifest>
+    <AfterAddIisSettingAndFileContentsToSourceManifest>AddSkipRules</AfterAddIisSettingAndFileContentsToSourceManifest>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -187,6 +187,7 @@
     <Compile Include="ViewModels\Account\RegisterModel.cs" />
     <Compile Include="ViewModels\CheckBoxViewModel.cs" />
     <Compile Include="ViewModels\CreateLog\EditPastViewModel.cs" />
+    <Compile Include="ViewModels\CreateLog\ImportUploadViewModel.cs" />
     <Compile Include="ViewModels\DriverMileageItem.cs" />
     <Compile Include="ViewModels\DriverMileageViewModel.cs" />
     <Compile Include="ViewModels\LogImportViewModel.cs" />
@@ -233,7 +234,7 @@
     <Content Include="fonts\fontawesome-webfont.ttf" />
     <Content Include="fonts\fontawesome-webfont.eot" />
     <Content Include="fonts\FontAwesome.otf" />
-    <Content Include="Views\Log\LogImportPartial.cshtml" />
+    <Content Include="Views\Log\ImportFix.cshtml" />
     <Content Include="Views\Shared\EditorTemplates\HttpPostedFileBase.cshtml" />
   </ItemGroup>
   <ItemGroup>
@@ -351,6 +352,9 @@
     <Content Include="Views\CreateLog\EditPast.cshtml" />
     <Content Include="Views\Log\Import.cshtml" />
     <Content Include="Views\Log\ImportUpload.cshtml" />
+    <Content Include="Views\CreateLog\Import.cshtml" />
+    <Content Include="Views\CreateLog\ImportUpload.cshtml" />
+    <Content Include="Views\CreateLog\ImportFix.cshtml" />
   </ItemGroup>
   <ItemGroup>
     <Content Include="packages.config">
@@ -487,24 +491,24 @@
   <Target Name="MvcBuildViews" AfterTargets="AfterBuild" Condition="'$(MvcBuildViews)'=='true'">
     <AspNetCompiler VirtualPath="temp" PhysicalPath="$(WebProjectOutputDir)" />
   </Target>
-	<Target Name="AddSkipRules">
-		<ItemGroup>
-			<MsDeploySkipRules Include="SkipDeleteAppData">
-				<SkipAction>Delete</SkipAction>
-				<ObjectName>filePath</ObjectName>
-				<AbsolutePath>$(_Escaped_PackageTempDir)\\App_Data\\.*</AbsolutePath>
-				<XPath>
-				</XPath>
-			</MsDeploySkipRules>
-			<MsDeploySkipRules Include="SkipDeleteAppData">
-				<SkipAction>Delete</SkipAction>
-				<ObjectName>dirPath</ObjectName>
-				<AbsolutePath>$(_Escaped_PackageTempDir)\\App_Data\\.*</AbsolutePath>
-				<XPath>
-				</XPath>
-			</MsDeploySkipRules>
-		</ItemGroup>
-	</Target>
+  <Target Name="AddSkipRules">
+    <ItemGroup>
+      <MsDeploySkipRules Include="SkipDeleteAppData">
+        <SkipAction>Delete</SkipAction>
+        <ObjectName>filePath</ObjectName>
+        <AbsolutePath>$(_Escaped_PackageTempDir)\\App_Data\\.*</AbsolutePath>
+        <XPath>
+        </XPath>
+      </MsDeploySkipRules>
+      <MsDeploySkipRules Include="SkipDeleteAppData">
+        <SkipAction>Delete</SkipAction>
+        <ObjectName>dirPath</ObjectName>
+        <AbsolutePath>$(_Escaped_PackageTempDir)\\App_Data\\.*</AbsolutePath>
+        <XPath>
+        </XPath>
+      </MsDeploySkipRules>
+    </ItemGroup>
+  </Target>
   <ProjectExtensions>
     <VisualStudio>
       <FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}">