为了注册一个新客户,我在我的视图中有几个部分参考我的数据库中的相应表。 主键是标识字段,这就是视图上没有ID的原因。要插入新客户,我需要插入3个地址(访问,邮政和联系人),然后为合同插入一行,contact_person(使用已插入地址之一的addressId),最后继续插入新客户将包含引用刚刚插入的访问和邮政地址,合同和联系人的外键。
您是否可以推荐最佳/最简单的方法将数据从这些部分视图作为对象传递给CustomerController并在那里处理对象? 处理类似情况的例子的链接也将受到高度赞赏。
我的页面图片: http://i1345.photobucket.com/albums/p673/swell_daze/customer_registration_zps563341d0.png
表格图片: http://i1345.photobucket.com/albums/p673/swell_daze/tables_zpsc60b644a.png
查看代码:
@model CIM.Models.customer
<h2>Register new customer</h2>
@using (Html.BeginForm())
{
@Html.ValidationSummary(true)
<fieldset>
<legend>New customer registration</legend>
<fieldset class="span3">
<legend>Basic information</legend>
<div class="editor-label">
@Html.LabelFor(model => model.name, "Name")
</div>
<div class="editor-field">
@Html.EditorFor(model => model.name)
@Html.ValidationMessageFor(model => model.name)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.groupId, "Customer group")
</div>
<div class="editor-field">
@Html.DropDownList("groupId", String.Empty)
@Html.ValidationMessageFor(model => model.groupId)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.status, "Status")
</div>
<div class="editor-field">
@Html.DropDownList("status")
@Html.ValidationMessageFor(model => model.status)
</div>
</fieldset>
<fieldset class="span3">
<legend>Visiting address</legend>
<div>
@{
Html.RenderPartial("AddressPartial");
}
</div>
</fieldset>
<fieldset style="width:270px">
<legend>Postal address</legend>
<div>
@{
Html.RenderPartial("AddressPartial");
}
</div>
</fieldset>
<fieldset class="span3">
<legend>Contract</legend>
<div>
@{
Html.RenderPartial("ContractPartial");
}
</div>
</fieldset>
<fieldset class="span3" style="width:540px">
<legend>Contact person</legend>
<div>
@{
Html.RenderPartial("ContactPersonPartial");
}
</div>
<p>
<input type="submit" class="btn btn-success" value="Submit" style="margin-right:1em"/>
@Html.ActionLink("Cancel", "Index", "Customer", new {@class="btn btn-danger", @type="button"})
</p>
</fieldset>
</fieldset>
}
答案 0 :(得分:0)
您可以将视图数据包装在viewmodel中,然后当您提交数据时,它将映射到您的viewmodel,如下所示:
创建一个viewmodel:
public class MyViewModel
{
public string name { get; set; }
public string someprop1 { get; set; }
public string someprop2 { get; set; }
public MyAddress visitingaddress { get; set; }
public MyAddress postaladdress { get; set; }
public MyContactAddress contactaddress { get; set; }
}
public class MyAddress
{
public string town { get; set; }
public string street { get; set; }
public string housenumber { get; set; }
public string postalcode { get; set; }
}
public class MyContactAddress : MyAddress
{
public string firstname { get; set; }
public string lastname { get; set; }
public string email { get; set; }
public string phonenumber { get; set; }
}
创建你的视图就像你已经完成但是使用你的viewmodel而不是你现在使用的模型(CIM.Models.customer),然后在你的partials中,例如在邮政地址局部视图中做这样的事情:
.......
@Html.EditorFor(x => x.postaladdress.town)
......
使用viewmodel创建控制器操作:
public ActionResult Index()
{
MyViewModel vm = new MyViewModel();
//doing something here....
return View(vm);
}
[HttpPost]
public ActionResult Index(MyViewModel vm)
{
//save your data, here your viewmodel will be correctly filled
return View(vm);
}
希望这会有所帮助