protected virtual HtmlString GeneratePassword(ModelMetadata metadata, string name, object value,
object htmlAttributes)
{
var tagBuilder = _htmlGenerator.GeneratePassword(
ViewContext,
metadata,
name,
value,
htmlAttributes);
if (tagBuilder == null)
{
return(HtmlString.Empty);
}
return(tagBuilder.ToHtmlString(TagRenderMode.SelfClosing));
}
protected virtual IHtmlContent GeneratePassword(
ModelExplorer modelExplorer,
string expression,
object value,
object htmlAttributes)
{
var tagBuilder = _htmlGenerator.GeneratePassword(
ViewContext,
modelExplorer,
expression,
value,
htmlAttributes);
if (tagBuilder == null)
{
return(HtmlString.Empty);
}
return(tagBuilder);
}
protected virtual HtmlString GeneratePassword(
ModelExplorer modelExplorer,
string expression,
object value,
object htmlAttributes)
{
var tagBuilder = _htmlGenerator.GeneratePassword(
ViewContext,
modelExplorer,
expression,
value,
htmlAttributes);
if (tagBuilder == null)
{
return(HtmlString.Empty);
}
return(tagBuilder.ToHtmlString(TagRenderMode.SelfClosing));
}
private void WritePassword(TextWriter writer)
{
bool IsNoAutoComplete = AttributeHelper.IsAttributeDefined <NoAutoCompleteAttribute>(
For.ModelExplorer.Metadata.ContainerType,
For.ModelExplorer.Metadata.PropertyName);
var tagBuilder = _htmlGenerator.GeneratePassword(
ViewContext,
For.ModelExplorer,
For.Name,
value: For.Model,
htmlAttributes: new { @class = IsNoAutoComplete ? "form-control no-auto-complete" : "form-control" });
if (IsNoAutoComplete)
{
tagBuilder.Attributes.Add("autocomplete", "new-password");
}
WritePrefix(writer, PrefixAttribute.Position.Value);
tagBuilder.WriteTo(writer, _htmlEncoder);
}
void BuildInputType(PropertyInfo prop, FormGroupModel group, ModelExplorer modelExplorer)
{
//判断是否有设置dataType
var dataType = prop.GetCustomAttribute <DataTypeAttribute>();
if (dataType?.DataType != null)
{
switch (dataType.DataType)
{
case DataType.Text:
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
case DataType.Password:
group.Input = Generator.GeneratePassword(viewContext, modelExplorer, prop.Name, null, new { @class = "form-control" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
case DataType.PhoneNumber:
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control", @type = "tel" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
case DataType.MultilineText:
group.Input = Generator.GenerateTextArea(viewContext, modelExplorer, prop.Name, 2, 1, new { @class = "form-control" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
case DataType.EmailAddress:
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control", @type = "email" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
case DataType.Url:
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control", @type = "url" });
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
break;
default:
break;
}
return;
}
// 自定义selectControl控件
var selectControl = prop.GetCustomAttribute <SelectControlAttribute>();
if (selectControl != null)
{
if (selectControl.Type == ItemDataType.StaticItems)
{
List <SelectListItem> nodes = new List <SelectListItem>();
var items = modelType.GetProperty(selectControl.ItemsName);
if (items != null)
{
nodes = items.GetValue(viewModel.Model, null) as List <SelectListItem>;
}
group.Input = Generator.GenerateSelect(viewContext, modelExplorer, null, prop.Name, nodes?.ToList(), false, new { @class = "form-control" });
var initValue = nodes.FirstOrDefault(d => d.Selected)?.Value;
var ngInit = initValue?.Length > 0 ? initValue : nodes[0].Value;
group.Input.Attributes.Add("ng-init", $"Model.Active.{prop.Name}='{ngInit}'");
}
else
{
string url = selectControl.Type == ItemDataType.AbsUrl ? selectControl.Url : $"http://{viewContext.HttpContext.Request.Host.Value}/{selectControl.Controller}/{selectControl.Action}";
group.Input = new TagBuilder("select-control");
group.Input.AddCssClass("form-control");
group.Input.Attributes.Add("id", prop.Name);
group.Input.Attributes.Add("name", prop.Name);
group.Input.Attributes.Add("request-url", url);
group.Input.Attributes.Add("request-init", $"Model.Active.{prop.Name}");
}
return;
}
//自定义 radiolist 控件
//var radioListControl = prop.GetCustomAttribute<RadioListAttribute>();
//if (radioListControl != null)
//{
// var values = radioListControl.Values.Split(',');
// var tests = radioListControl.Texts.Split(',');
// if (values.Length == tests.Length)
// {
// group.Input = new TagBuilder("div");
// var index = 0;
// foreach (var item in values)
// {
// group.Input = new TagBuilder("label");
// group.Input.InnerHtml.AppendHtml($"<input type='radio' name='{prop.Name}' ng-model='Model.Active.{item}' class='form-control'/>{tests[index++]}");
// }
// }
// return;
//}
if (prop.GetType() == typeof(int) || prop.GetType() == typeof(float) || prop.GetType() == typeof(double))
{
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control", @type = "number" });
}
else
{
group.Input = Generator.GenerateTextBox(viewContext, modelExplorer, prop.Name, null, null, new { @class = "form-control" });
}
group.TextDanger = Generator.GenerateValidationMessage(viewContext, modelExplorer, prop.Name, null, viewContext.ValidationMessageElement, new { @class = "text-danger" });
}
public TagBuilder GeneratePassword(ViewContext viewContext, ModelExplorer modelExplorer, string expression, object value, object htmlAttributes)
{
return(_htmlGenerator.GeneratePassword(viewContext, modelExplorer, expression, value, htmlAttributes));
}