/// <summary>
/// 注册脚本
/// </summary>
private void RegistScript(string id, Global_TabMenu menus)
{
Client.RegistScripts("/Scripts/Common/Tabselect/tabselect.js");
var config = string.Format("beginIndex: {0}, tabEvent: \"{1}\", checkMenuClass: \"{2}\", checkContentClass: \"{3}\",menuChildSel: \"{4}\"", menus.BeginIndex, menus.TabEvent, menus.CheckMenuClass, menus.CheckContentClass, menus.MenuChildSel);
Client.RegistScriptBlock("$(\"#" + id + " ul\").tabselecter({" + config + "});");
}
/// <summary>
/// 选项卡
/// </summary>
/// <param name="htmlHelper"></param>
/// <param name="menus"></param>
/// <param name="style"></param>
/// <param name="htmlAttributes"></param>
/// <returns></returns>
public static MvcHtmlString TabMenu(this HtmlHelper htmlHelper, Global_TabMenu menus, TabMenuStyle style = TabMenuStyle.TabMenu_OrangeYellow, object htmlAttributes = null)
{
if (menus.Options.Count < 2)
{
throw new Exception("选项卡至少包含两个选项");
}
string styleString = Enum.GetName(typeof(TabMenuStyle), style);
return(new TabBuilder().TabMenu(menus, styleString, htmlAttributes));
}
/// <summary>
/// 生成选项卡结构
/// </summary>
/// <param name="styleName"></param>
/// <param name="htmlAttributes"></param>
/// <returns></returns>
public MvcHtmlString TabMenu(Global_TabMenu menus, string styleName, object htmlAttributes = null)
{
//外层DIV
var divBuilder = new TagBuilder("div");
divBuilder.AddCssClass(styleName);
divBuilder.MergeAttribute("data-type", "cms-tabselect", true);
divBuilder.MergeAttributes(HtmlExtensionsTools.ObjectToHtmlAttributes(htmlAttributes), true);
var id = Guid.NewGuid().ToString("N");
//divBuilder.GenerateId();有BUG，有时页面没有生成ID
divBuilder.MergeAttribute("id", id, true);
//UL
var ulBuilder = new TagBuilder("ul");
var options = menus.Options.ToArray();
for (int i = 0; i < options.Length; i++)
{
var option = options[i];
if (string.IsNullOrEmpty(option.TargetSelecter))
{
throw new Exception(string.Format("第{0}个选项目标选择器不能为空", i + 1));
}
if (string.IsNullOrEmpty(option.Value))
{
throw new Exception(string.Format("第{0}个选项值不能为空", i + 1));
}
var optionBuilder = new TagBuilder("li");
optionBuilder.MergeAttribute("data-href", option.TargetSelecter, true);
optionBuilder.SetInnerText(option.Value);
optionBuilder.MergeAttributes(option.HtmlAttributes, true);
ulBuilder.InnerHtml += optionBuilder.ToString();
}
divBuilder.InnerHtml = ulBuilder.ToString();
RegistScript(id, menus);
return(new MvcHtmlString(divBuilder.ToString()));
}
