public void ExtractFromKey_ShouldReturnCorrectValue_WhenFromPageIsUsed(Type fromPageType, string expectedFromKey)
{
var attr = new BreadcrumbAttribute
{
FromPage = fromPageType
};
Assert.Equal(expectedFromKey, attr.ExtractFromKey(null));
}
public void ExtractFromKey_ShouldReturnCorrectValue_WhenActionAndControllerAreUsed()
{
var attr = new BreadcrumbAttribute
{
FromAction = "MyAction",
FromController = typeof(TestController)
};
Assert.Equal("Test.MyAction", attr.ExtractFromKey(null));
}
public void ExtractFromKey_ShouldThrowException_WhenFromPageIsntARazorPage()
{
var fromPageType = typeof(TestClassThree);
var attr = new BreadcrumbAttribute
{
FromPage = fromPageType
};
var ex = Assert.Throws <SmartBreadcrumbsException>(() => attr.ExtractFromKey(null));
Assert.Equal($"'{fromPageType.Name}' is used in FromPage but isn't a Razor Page.", ex.Message);
}
public void ExtractFromKey_ShouldThrowException_WhenFromControllerIsNullWhileFromActionIsnt()
{
var type = typeof(TestClassTwo);
var attr = new BreadcrumbAttribute
{
FromAction = "Method"
};
var ex = Assert.Throws <SmartBreadcrumbsException>(() => attr.ExtractFromKey(type));
Assert.Equal($"Can't infer FromController as '{type.Name}' is a Razor Page.", ex.Message);
}
public void ExtractFromKey_ShouldThrowException_WhenFromActionIsntAMethodInFromController()
{
var controllerType = typeof(TestController);
var attr = new BreadcrumbAttribute
{
FromAction = "MyActio",
FromController = controllerType
};
var ex = Assert.Throws <SmartBreadcrumbsException>(() => attr.ExtractFromKey(controllerType));
Assert.Equal($"{controllerType.Name} doesn't contain a valid action named {attr.FromAction}.", ex.Message);
}
public void ExtractFromKey_ShouldThrowException_WhenControllerIsntValid()
{
var controllerType = typeof(TestClassThree);
var attr = new BreadcrumbAttribute
{
FromAction = "Test",
FromController = controllerType
};
var ex = Assert.Throws <SmartBreadcrumbsException>(() => attr.ExtractFromKey(null));
Assert.Equal($"'{controllerType.Name}' is used in FromController but isn't a Controller.", ex.Message);
}
public static string BreadcrumbActionName(this HtmlHelper htmlHelper)
{
string controller = htmlHelper.ControllerName(); //çağırdığım controllerın adını aldık.
string action = htmlHelper.ActionName(); //action name aldık.
Type t = Type.GetType("BlogFall.Areas.Admin.Controllers." + controller + "Controller"); //Controllerın classının tipi
MethodInfo mi = t.GetMethods().FirstOrDefault(x => x.Name == action);
BreadcrumbAttribute ba = mi.GetCustomAttribute(typeof(BreadcrumbAttribute)) as BreadcrumbAttribute;
if (ba == null)
{
return(action);
}
return(ba.Name);
}
private static string BuildBreadcrumb(BreadcrumbAttribute bs, IUrlHelper urlHelper, string parameters)
{
string link = "<li class='breadcrumb-item'>";
if (!string.IsNullOrEmpty(bs.ActionName) && !string.IsNullOrEmpty(bs.ControllerName))
{
link += $"<a href='{urlHelper.AbsoluteAction(bs.ActionName, bs.ControllerName)}{(bs.PassArguments ? parameters : string.Empty)}'>{bs.Label}</a>";
}
else
{
link += bs.Label;
}
link += "</li>";
return(link);
}
public static string BreadcrumbActionName(this HtmlHelper htmlHelper)
{
string controller = htmlHelper.ControllerName();
string action = htmlHelper.ActionName();
Type t = Type.GetType("ButikBlog.Areas.Admin.Controllers." + controller + "Controller");
MethodInfo mi = t.GetMethods().FirstOrDefault(x => x.Name == action);
BreadcrumbAttribute ba = mi.GetCustomAttribute(typeof(BreadcrumbAttribute)) as BreadcrumbAttribute;
if (ba == null)
{
return(action);
}
return(ba.Name);
}
internal BreadcrumbNode(BreadcrumbAttribute attr) :
this(attr.Title, attr.OverwriteTitleOnExactMatch, attr.IconClasses, attr.AreaName, attr.RouteValueKeys)
{
}
internal RazorPageBreadcrumbNode(string path, BreadcrumbAttribute attr) : base(attr)
{
Path = path;
}
internal MvcBreadcrumbNode(string action, string controller, BreadcrumbAttribute attr) : base(attr)
{
Action = action;
Controller = controller;
}
internal MvcControllerBreadcrumbNode(string controller, BreadcrumbAttribute attr) : base(attr)
{
Controller = controller;
}
internal MvcRouteBreadcrumbNode(string routeName, BreadcrumbAttribute attr) : base(attr)
{
RouteName = routeName;
}
