سلام دوستان من دو کلاس دارم
Product
public class Product
{
[Key]
[DatabaseGenerated(DatabaseGeneratedOption.Identity )]
public int ProductId { get; set; }
[MaxLength(100)]
[Display(Name = "نام کالا")]
[Required(ErrorMessage = "نام باید وارد شود")]
[StringLength(10, MinimumLength = 5, ErrorMessage = "تعداد کاراکترها باید بین 5 تا 10 عدد باشد")]
public string ProductName { get; set; }
[Display(Name = "قیمت کالا")]
[Required(ErrorMessage = "قیمت کالا باید وارد شود")]
public decimal ProductPrice { get; set; }
[Display(Name = "توضیحات")]
public string ProductDescription { get; set; }
[Display(Name = "تصویر")]
public byte[] ImageUpload { get; set; }
}
login
[Display(Name = "نام کاربری")]
[Required(ErrorMessage = "لطفا {0} را وارد کنید")]
public string UserName { get; set; }
[Display(Name = "پسورد")]
[Required(ErrorMessage = "لطفا {0} را وارد کنید")]
[DataType(DataType.Password)]
public string Password { get; set; }
[Display(Name = " به یاد داشته باش")]
public bool RememberMe { get; set; }
contoller
public ActionResult ProductList()
{
try
{
var ProductList = (from s in db.Products select s).ToList();
return View(ProductList);
}
catch (Exception)
{
throw;
}
}
viewProductList
@model IEnumerable<test11.Models.Product>
@{
ViewBag.Title = "ProductList";
Layout = "~/Views/Shared/_Layout.cshtml";
}
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
</head>
<body style="margin-left:300px">
<br />
@*<input id="myInput" type="text" placeholder="جستجو..." class="search">*@
<div class="container">
<div class="row">
<div class="column" style="background-color:lightskyblue;"> @Html.DisplayNameFor(model => model.ProductName) </div>
<div class="column " style="background-color:lightskyblue;">@Html.DisplayNameFor(model => model.ProductPrice)</div>
<div class="column" style="background-color:lightskyblue;"> @Html.DisplayNameFor(model => model.ProductDescription) </div>
<div class="column " style="background-color:lightskyblue;"> @Html.DisplayNameFor(model => model.ImageUpload) </div>
<div class="column " style="background-color:lightskyblue;">ویرایش</div>
<div class="column " style="background-color:lightskyblue;">حذف</div>
</div>
<br />
@foreach (var item in Model)
{
<div class="row " id="mydiv" style="background-color:aliceblue;">
<panel>
<div class="column">@item.ProductName</div>
<div class="column">@item.ProductPrice</div>
<div class="column">@item.ProductDescription</div>
<div class="column">
<img class="img" src="@Url.Action("RetrieveImage", "Product", new { id = item.ProductId})" />
</div>
@*ویرایش*@
<div class="column">
<!-- Trigger the modal with a button -->
<a>
<span class="glyphicon glyphicon-edit" data-toggle="modal" data-target="#EditModal@(item.ProductId)"></span>
</a>
<!-- Modal -->
<div class="modal fade" id="EditModal@(item.ProductId)" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title panel-primary" dir="rtl">ویرایش کالا</h4>
</div>
<div class="modal-body form-group-sm">
<div class="form-group hidden" dir="rtl">
@Html.LabelFor(model => item.ProductId, htmlAttributes: new { @class = "control-label col-md-2" })
<div class="col-md-10 hidden">
@Html.EditorFor(model => item.ProductId, new { htmlAttributes = new { @class = "form-control", id = "ProductId" + item.ProductId } })
@Html.ValidationMessageFor(model => item.ProductId, "", new { @class = "text-danger" })
</div>
</div>
<div class="form-group" dir="rtl">
<div class="col-md-10" dir="rtl">
@Html.EditorFor(model => item.ProductName, new { htmlAttributes = new { @class = "form-control", id = "ProductName" + item.ProductId } })
@Html.ValidationMessageFor(model => item.ProductName, "", new { @class = "text-danger" })
</div>
@Html.LabelFor(model => item.ProductName, htmlAttributes: new { @class = "control-label col-md-2" })
</div>
<hr />
<div class="form-group" dir="rtl">
<div class="col-md-10">
@Html.EditorFor(model => item.ProductPrice, new { htmlAttributes = new { @class = "form-control", id = "ProductPrice" + item.ProductId } })
@Html.ValidationMessageFor(model => item.ProductPrice, "", new { @class = "text-danger" })
</div>
@Html.LabelFor(model => item.ProductPrice, htmlAttributes: new { @class = "control-label col-md-2" })
</div>
<hr />
<hr />
<div class="form-group" dir="rtl">
<div class="col-md-10">
@Html.EditorFor(model => item.ProductDescription, new { htmlAttributes = new { @class = "form-control", id = "ProductDescription" + item.ProductId } })
@Html.ValidationMessageFor(model => item.ProductDescription, "", new { @class = "text-danger" })
</div>
@Html.LabelFor(model => item.ProductDescription, htmlAttributes: new { @class = "control-label col-md-2" })
</div>
<hr />
<hr />
<div class="form-group" dir="rtl">
<div class="col-md-10">
<img class="img" id="myImg" src="@Url.Action("RetrieveImage", "Home", new { id = item.ProductId})" />
</div>
</div>
<div class="form-group" dir="rtl" id="fileDiv">
<input type="file" id="imageInput@(item.ProductId)" href="@Url.Action("","",new { id=item.ProductId})" onchange="EditImage(@item.ProductId)" />
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary btn-sm" data-dismiss="modal">انصراف</button>
<button type="button" class="btn btn-primary btn-sm btnEdit" id="btnEdit" onclick=" edit(@(item.ProductId)) " data-dismiss="modal">ذخیره تغییرات</button>
</div>
</div>
</div>
</div>
</div>
@*حذف*@
<div class="column">
<!-- Trigger the modal with a button -->
<span class="glyphicon glyphicon-remove-circle" data-toggle="modal" data-target="#DeleteModal@(item.ProductId)"></span>
<!-- Modal -->
<div class="modal fade" id="DeleteModal@(item.ProductId)" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" dir="rtl">حذف کالا</h4>
</div>
<div class="modal-body">
<div class="form-group hidden" dir="rtl">
@Html.LabelFor(model => item.ProductId, htmlAttributes: new { @class = "control-label col-md-2" })
<div class="col-md-10 hidden">
@Html.EditorFor(model => item.ProductId, new { htmlAttributes = new { @class = "form-control ", id = "ProductId" + item.ProductId } })
@Html.ValidationMessageFor(model => item.ProductId, "", new { @class = "text-danger" })
</div>
</div>
<p>آیا از حذف کالا مطمئن هستید؟</p>
<div class="modal-footer">
<button type="button" class="btn btn-primary btn-sm" data-dismiss="modal">خیر</button>
<button type="button" class="btn btn-primary btn-sm" data-dismiss="modal" id="btnDelete" onclick="deleteProduct(@(item.ProductId))">بله</button>
@if (null != TempData["deleteMessage"])
{
<script type="text/javascript">
alert("@TempData["deleteMessage"]");
</script>
}
</div>
</div>
</div>
</div>
</div>
</div>
</panel>
<div class="w-100 d-none d-md-block"></div>
</div>
<br />
}
</div>
<div class="row">
<div class="col-sm-12">
<!-- Trigger the modal with a button -->
<button type="button" class="btn btn-primary btn-sm" data-toggle="modal" data-target="#CreateModal">افزودن</button>
<!-- Modal -->
<div class="modal fade" id="CreateModal" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" dir="rtl">افزودن کالا</h4>
</div>
<div class="modal-body" id="myCreatediv" enctype="multipart-">
<div class="form-group" dir="rtl">
<label for="usr">@Html.DisplayNameFor(model => model.ProductName)</label>
<input type="text" class="form-control" id="ProductName" name="ProductName">
</div>
<div class="form-group" dir="rtl">
<label>@Html.DisplayNameFor(model => model.ProductPrice)</label>
<input type="text" class="form-control" id="ProductPrice" name="ProductPrice">
</div>
<div class="form-group" dir="rtl">
<label> @Html.DisplayNameFor(model => model.ProductDescription)</label>
<input type="text" class="form-control" id="ProductDescription" name="ProductDescription">
</div>
<div class=" form-group" dir="rtl">
<label> @Html.DisplayNameFor(model => model.ImageUpload)</label>
<input type="file" id="fileInput" />
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary btn-sm" data-dismiss="modal" onclick="Create()">ذخیره تغییرات</button>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<br />
</body>
</html>
view Layout
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>@ViewBag.Title - My ASP.NET Application</title>
@Styles.Render("~/Content/css")
@Scripts.Render("~/bundles/modernizr")
</head>
<body>
<div class="container body-content">
@Html.Partial("_nav")
@RenderBody()
<hr />
<footer>
<p>© @DateTime.Now.Year - My ASP.NET Application</p>
</footer>
</div>
@Scripts.Render("~/bundles/jquery")
@Scripts.Render("~/bundles/bootstrap")
@RenderSection("scripts", required: false)
</body>
</html>
view _nav(Partialview)
@model test11.Models.Login
<body>
@*NavBar*@
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="navbar-header">
<a class="navbar-brand" href="#">خرید آنلاین</a>
<button onclick="document.getElementById('Cart').style.dis play='block'" class="button" style="width:auto;">
<span class="glyphicon glyphicon-shopping-cart"></span> سبد خرید
</button>
<div id="Cart" class="modal">
<form class=" modal-content-Register animate" action="/action_page.php">
<div class="modal-header">
<span onclick="document.getElementById('Cart').style.dis play='none'" class="close" title="Close Modal">×</span>
<h4 class="modal-title" dir="rtl">لیست خرید</h4>
</div>
<div class="modal-body">
</div>
</form>
</div>
</div>
@if (!Request.IsAuthenticated)
{
<button class="button " style="width:auto;" onclick="GoHome()">صفحه اصلی</button>
<button class="button" style="width:auto;" onclick="GoRegister()">ثبت نام</button>
@* ModalLogin *@
<button onclick="document.getElementById('Login').style.di splay='block'" class="button" style="width:auto;">ورود</button>
<div id="Login" class="modal modal1">
@using (Html.BeginForm("Login", "Account", "Role", FormMethod.Post))
{
<form id="Login" class="modal-content-Login animate">
<div class="modal-header">
<span onclick="document.getElementById('Login').style.di splay='none'" class="close" title="Close Modal">×</span>
<h4 class="modal-title" dir="rtl">فرم ورود</h4>
</div>
<div class="modal-body">
@Html.AntiForgeryToken()
<div class="form-horizontal">
@Html.ValidationSummary(true, "", new { @class = "text-danger" })
<div class="form-group">
<div class="col-md-10">
@Html.EditorFor(model => model.UserName, new { htmlAttributes = new { @class = "form-control" } })
@Html.ValidationMessageFor(model => model.UserName, "", new { @class = "text-danger" })
</div>
@Html.LabelFor(model => model.UserName, htmlAttributes: new { @class = "control-label col-md-2" })
</div>
<div class="form-group">
<div class="col-md-10">
@Html.EditorFor(model => model.Password, new { htmlAttributes = new { @class = "form-control" } })
@Html.ValidationMessageFor(model => model.Password, "", new { @class = "text-danger" })
</div>
@Html.LabelFor(model => model.Password, htmlAttributes: new { @class = "control-label col-md-2" })
</div>
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<button type="submit" class="btn btn-primary">ورود</button>
</div>
</div>
</div>
</div>
</form>
}
</div>
<input id="myInput" type="text" placeholder="جستجو..." class="search" />
}
else
{
<button class="button " style="width:auto;" onclick="GoHome()">صفحه اصلی</button>
<input id="myInput" type="text" placeholder="جستجو..." class="search" />
<div class="row">
<div class="column1" style="color:white">خوش آمدید @User.Identity.Name</div>
<div class="column1">
<a href="@Url.Action("SignOut","Account","Role")" class="">خروج</a>
</div>
</div>
}
}
</nav>
</body>
پیغام خطا
The model item passed into the dictionary is of type 'System.Collections.Generic.List`1[ProjectOnlineShop.Areas.Product.Models.Product]', but this dictionary requires a model item of type 'ProjectOnlineShop.Areas.Role.Models.LoginViewMode l'.
لطفا راهنمایی کنید
