public static object Json(this Microsoft.AspNetCore.Mvc.Rendering.IHtmlHelper html, object obj)
{
string str = JsonConvert.SerializeObject(obj);
if (!string.IsNullOrEmpty(str))
{
str = Regex.Replace(str, @"<(/?script[\s>])", "<\"+\"$1", RegexOptions.IgnoreCase);
}
if (html == null)
{
return(str);
}
return(html.Raw(str));
}
public static HtmlString AppSourceFile(this HtmlHelper helper, string file)
{
var location = ((RazorView)helper.ViewContext.View).Path;
var path = Path.GetDirectoryName(location.Replace("/", "\\"));
path = System.IO.Path.Combine(path, file);
return(new HtmlString("<a target=\"blank\" style=\"font-weight: bold; color: #ffc\" href=\"" +
helper.Encode(path.Replace("\\", "/").Replace("~/",
// using syntax below to prevent replace of S E R E N E in URL
"https://github.com/volkanceylan/S" + "erene/blob/master/S" + "erene/S" + "erene.Web/")) +
"\">" +
helper.Encode(Path.GetFileName(file)) +
"</a>"));
}
public static string GetLocalTextInclude(this HtmlHelper page, string package)
{
string languageId = CultureInfo.CurrentUICulture.Name.TrimToNull() ?? "invariant";
var context = Dependency.TryResolve <ILocalTextContext>();
var isPending = context != null && context.IsApprovalMode;
string scriptName = LocalTextScript.GetScriptName(package, languageId, isPending);
DynamicScriptManager.IfNotRegistered(scriptName, () =>
{
var script = new LocalTextScript(package, (string)languageId, isPending);
DynamicScriptManager.Register(script);
});
return(DynamicScriptManager.GetScriptInclude(scriptName));
}
/// <summary>
/// Determines whether the specified controller is selected.
/// </summary>
/// <param name="html">The HTML.</param>
/// <param name="controller">The controller.</param>
/// <param name="action">The action.</param>
/// <param name="cssClass">The CSS class.</param>
/// <returns></returns>
public static string IsSelected(this Microsoft.AspNetCore.Mvc.Rendering.IHtmlHelper html, string controller = null, string action = null, string cssClass = "selected")
{
// const string cssClass = "selected";
var currentAction = (string)html.ViewContext.RouteData.Values["action"];
var currentController = (string)html.ViewContext.RouteData.Values["controller"];
if (String.IsNullOrEmpty(controller))
{
controller = currentController;
}
if (String.IsNullOrEmpty(action))
{
action = currentAction;
}
return(controller == currentController && action == currentAction ?
cssClass : String.Empty);
}
public static HtmlString AppSourceFile(this HtmlHelper helper, string file)
{
var viewLocation = ((RazorView)helper.ViewContext.View).Path;
var absolutePath = Path.GetDirectoryName(viewLocation).Replace('\\', '/') + '/';
var relative = file.Replace('\\', '/');
var question = relative.IndexOf('?');
if (question >= 0)
{
relative = new Uri("x:" + absolutePath + relative.Substring(0, question))
.AbsolutePath.Substring(2) + relative.Substring(question);
}
else
{
relative = new Uri("x:" + absolutePath + relative).AbsolutePath.Substring(2);
}
return(new HtmlString("<a target=\"blank\" style=\"font-weight: bold; color: #ffc\" href=\"" +
helper.Encode("https://github.com/volkanceylan/S" +
"erene/blob/master/S" + "erene/S" + "erene.Web" + relative) +
"\">" + helper.Encode(Path.GetFileName(file)) + "</a>"));
}
public static HtmlString BasicSamplesSourceFile(this HtmlHelper helper, string file)
{
var viewLocation = ((RazorView)helper.ViewContext.View).Path;
var absolutePath = Path.GetDirectoryName(viewLocation).Replace('\\', '/') + '/';
var relative = file.Replace('\\', '/');
var question = relative.IndexOf('?', StringComparison.Ordinal);
if (question >= 0)
{
relative = new Uri("x:" + absolutePath + relative.Substring(0, question))
.AbsolutePath.Substring(2) + relative.Substring(question);
}
else
{
relative = new Uri("x:" + absolutePath + relative).AbsolutePath.Substring(2);
}
return(new HtmlString("<a target=\"blank\" style=\"font-weight: bold; color: #ffc\" href=\"" +
helper.Encode("https://github.com/serenity-is/common-features/" +
"blob/master/src/Serenity.Demo.BasicSamples/" + relative) +
"\">" + helper.Encode(Path.GetFileName(file)) + "</a>"));
}
public static System.Threading.Tasks.Task <Microsoft.AspNetCore.Html.IHtmlContent> RenderComponentAsync <TComponent>(this Microsoft.AspNetCore.Mvc.Rendering.IHtmlHelper htmlHelper) where TComponent : Microsoft.AspNetCore.Components.IComponent
{
throw null;
}
///<summary>
/// Displays a configurable "Go To Page:" form for instances of PagedList.
///</summary>
///<param name="html">This method is meant to hook off HtmlHelper as an extension method.</param>
///<param name="list">The PagedList to use as the data source.</param>
///<param name="formAction">The URL this form should submit the GET request to.</param>
///<returns>Outputs the "Go To Page:" form HTML.</returns>
public static HtmlString PagedListGoToPageForm(this IHtmlHelper html, IPagedList list, string formAction)
{
return(PagedListGoToPageForm(html, list, formAction, "page"));
}
///<summary>
/// Displays a configurable paging control for instances of PagedList.
///</summary>
///<param name = "html">This method is meant to hook off HtmlHelper as an extension method.</param>
///<param name = "list">The PagedList to use as the data source.</param>
///<param name = "generatePageUrl">A function that takes the page number of the desired page and returns a URL-string that will load that page.</param>
///<returns>Outputs the paging control HTML.</returns>
public static HtmlString PagedListPager(this IHtmlHelper html,
IPagedList list,
Func <int, string> generatePageUrl)
{
return(PagedListPager(html, list, generatePageUrl, new PagedListRenderOptions()));
}
/// <summary>
/// Creates one <see cref="MultiColumnComboBox{T}" /> instance.
/// </summary>
/// <param name="helper">The html helper</param>
/// <param name="selector">The selector</param>
public MultiColumnComboBox(HtmlHelper helper, string selector = null) : base(helper, selector)
{
Initialize();
}
public static HtmlString Stylesheet(this HtmlHelper helper, string cssUrl)
{
return(new HtmlString(string.Format(" <link href=\"{0}\" rel=\"stylesheet\" type=\"text/css\"/>\n",
ContentHashCache.ResolveWithHash(cssUrl))));
}
