huahaofeng
/
aspnetcore
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Expose `GetInputType` as a protected member of `InputTagHelper`. 

- Added doc comments.

#4979
This commit is contained in:
N. Taylor Mullen 2016-08-02 15:46:57 -07:00
parent ac98417398
commit 663f6a1718
1 changed files with 24 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
src/Microsoft.AspNetCore.Mvc.TagHelpers/InputTagHelper.cs
View File

@ -230,6 +230,30 @@ namespace Microsoft.AspNetCore.Mvc.TagHelpers
}
}
/// <summary>
/// Gets an &lt;input&gt; element's "type" attribute value based on the given <paramref name="modelExplorer"/>
/// or <see cref="InputType"/>.
/// </summary>
/// <param name="modelExplorer">The <see cref="ModelExplorer"/> to use.</param>
/// <param name="inputTypeHint">When this method returns, contains the string, often the name of a
/// <see cref="ModelMetadata.ModelType"/> base class, used to determine this method's return value.</param>
/// <returns>An &lt;input&gt; element's "type" attribute value.</returns>
protected string GetInputType(ModelExplorer modelExplorer, out string inputTypeHint)
{
foreach (var hint in GetInputTypeHints(modelExplorer))
{
string inputType;
if (_defaultInputTypes.TryGetValue(hint, out inputType))
{
inputTypeHint = hint;
return inputType;
}
}
inputTypeHint = InputType.Text.ToString().ToLowerInvariant();
return inputTypeHint;
}
private void GenerateCheckBox(ModelExplorer modelExplorer, TagHelperOutput output)
{
if (typeof(bool) != modelExplorer.ModelType)
@ -371,22 +395,6 @@ namespace Microsoft.AspNetCore.Mvc.TagHelpers
return format;
}
private string GetInputType(ModelExplorer modelExplorer, out string inputTypeHint)
{
foreach (var hint in GetInputTypeHints(modelExplorer))
{
string inputType;
if (_defaultInputTypes.TryGetValue(hint, out inputType))
{
inputTypeHint = hint;
return inputType;
}
}
inputTypeHint = InputType.Text.ToString().ToLowerInvariant();
return inputTypeHint;
}
// A variant of TemplateRenderer.GetViewNames(). Main change relates to bool? handling.
private static IEnumerable<string> GetInputTypeHints(ModelExplorer modelExplorer)
{