Dear All;
I am newbie at MVC 5. I am using Nhibernate, FluentValidation and MVC 5.
I have a problem with validation. I think maybe this group users know
solution.
I want to use Complex Object type. I binded Site Property a dropdown Page
model. I loaded Page form and post data. My model Site property has ID
(ValueMember) value and Domain (DisplayMember) value. This is no problem I
am using Nhibernate Merge method for save. FluentValidation Validate Site
property and ModelState.IsValid is false. Because My Site Validator has
RuleFor(x=>x.Title).NotEmpty(). ModelState Errors has this rule error.
How can i solve this problem or How can i use DropDown for Relational Model?
Best Regards.
*Models*
[Validator(typeof(PageValidator))]
public class Page : Persist<Page>
{
[Key]
public virtual long ID { get; set; }
public virtual Site Site { get; set; }
public virtual Page Parent { get; set; }
public virtual string Title { get; set; }
public virtual string Slug { get; set; }
...
..
..
}
[Validator(typeof(SiteValidator))]
public class Site : Persist<Site> , IHasDefaultValue
{
[Key]
public virtual long ID { get; set; }
public virtual string Title { get; set; }
public virtual string Description { get; set; }
public virtual string Keywords { get; set; }
public virtual string Domain { get; set; }
...
...
...
..
}
*View*
<div class="form-group">
@Html.LabelFor(x => x.Site, new {@class = "col-sm-3
control-label"})
<div class="col-sm-6">
@Html.DropDownListFor(x => x.Site.ID,
new SelectList(Site.List(), "ID", "Domain")
, new { @class = "form-control" })
@Html.ValidationMessageFor(x => x.Site, null, new
{@class = "help-inline error"})
</div>
</div>
*Controller*
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Create(Page model, string command)
{
if (ModelState.IsValid) /// this always false because Site
property has only ID and Domain property value. Validators Validate Site
property
{
try
{
BeforeCreate(model);
model.Save();
AfterCreate(model);
if (command=="SaveAndStay")
{
return RedirectToAction("Update", new { id =
model.GetId() });
}
else if (command == "SaveAndNew")
{
return RedirectToAction("Create");
}
else
{
return RedirectToAction("Index");
}
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
}
}
return View("Create", model);
}
--
Atilla İlhan KARTAL
Web Application & Software Architect
(Java & PHP & Registered Android Developer)
Kuşadası / Aydın / Turkey
www.atillailhankartal.com.tr
twitter.com/TrojanMyth
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