private static FormVm BuildFormVmFromAction(SirenDotNet.Action action)
{
var form = new FormVm
{
ActionUrl = action.Href.ToString(),
DisplayName = action.Title ?? action.Name ?? "link",
Method = action?.Method.ToString().ToLower(),
Inputs = action.Fields?.Select(field =>
{
var propertyVm = new PropertyVm(typeof(string), field.Name)
{
DisplayName = field.Name
};
if (field.Type.ToString() == "select")
{
propertyVm.Choices = ((IEnumerable <JObject>)field.ExtensionData["options"])
.Select(jo => Tuple.Create(jo["name"].Value <string>(), jo["value"].Value <string>()));
}
return(propertyVm);
})?.ToArray() ?? Enumerable.Empty <PropertyVm>().ToArray()
};
if (form.Method != "get" && form.Method != "post")
{
form.ActionUrl += form.ActionUrl.Contains("?") ? "&" : "?";
form.ActionUrl += "_method=" + form.Method.ToString().ToUpper();
form.Method = "post";
}
return(form);
}
public ActionResult Create(FormVm model)
{
model.IsNew = model.Id == null;
if (!ModelState.IsValid)
{
return(View());
}
if (model.IsNew)
{
_db.Departments.Add(new Department
{
Name = model.Name,
CreatedBy = Auth.User.Name,
CreatedTime = DateTime.UtcNow.AddHours(2)
});
}
else
{
var dep = _db.Departments.SingleOrDefault(x => x.Id == model.Id);
if (dep == null)
{
HttpNotFound();
}
dep.Name = model.Name;
dep.ModifiedTime = DateTime.UtcNow.AddHours(2);
}
_db.SaveChanges();
return(RedirectToAction("Index", "Departments"));
}
public static async Task <string> RenderAsync(this FormVm formVm)
{
using (var serviceScope = RazorContextBuilder.ServiceScopeFactory.Value.CreateScope())
{
var helper = serviceScope.ServiceProvider.GetRequiredService <RazorViewToStringRenderer>();
return(await helper.RenderViewToStringAsync("Views/Shared/FormFactory/Form.cshtml", formVm));
}
}
public ActionResult Index(string theName)
{
if (!string.IsNullOrEmpty(theName))
{
var sharedclass = new SharedClass();
var result = sharedclass.SayMyName(theName);
var model = new FormVm
{
Result = result
};
return(View(model));
}
return(View());
}
public async Task TestForm()
{
var form = new FormVm
{
ActionUrl = "http://example.org/foo",
DisplayName = "somelink",
Method = "GET",
Inputs = new List <PropertyVm>()
};
form.Inputs.Add(new PropertyVm(typeof(string), "_method")
{
DisplayName = "HttpMethod",
Choices = new[] { "get", "put", "post", "delete" }
});
var html = form.Render(new MyFfHtmlHelper()).ToString();
var actualCq = CQ.CreateFragment("<div>" + html.ToString() + "</div>");
actualCq.Find("form").Single();
}
private static FormVm BuildFormVmFromAction(Action action)
{
var form = new FormVm
{
ActionUrl = action.Href.ToString(),
DisplayName = action.Title ?? action.Name ?? "link",
Method = action?.Method.ToString().ToLower(),
Inputs =
action.Fields?.Select(field => new PropertyVm(typeof(string), field.Name)
{
DisplayName = field.Name
})
?.ToArray() ?? Enumerable.Empty <PropertyVm>(),
};
if (form.Method != "get" && form.Method != "post")
{
form.ActionUrl += form.ActionUrl.Contains("?") ? "&" : "?";
form.ActionUrl += "_method=" + form.Method.ToString().ToUpper();
form.Method = "post";
}
return(form);
}
public static IHtmlContent Render(this FormVm formVm, IHtmlHelper html)
{
return(html.Partial("FormFactory/Form", formVm));
}
public NavbarForm()
{
Form = new FormVm();
}
public static RawString Render(this FormVm formVm, RazorTemplateHtmlHelper html)
{
return(html.Partial("FormFactory/Form", formVm));
}
