//public CommonSpecificationValue() { }
//Muc_MainWorkPlaceHeadBar BoListHead(T boVM);
public Muc_MainWorkPlaceHeadBar BoListHead()
{
var head = new Muc_MainWorkPlaceHeadBar();
var headTitle = new HeadBarTitle();
var headOperation = new HeadBarOperation();
head.HeadBarTitle = headTitle;
head.HeadBarOperation = headOperation;
var boType = typeof(T);
// 提取为 T 定义的约束特性集合
Attribute[] boVMAttributes = Attribute.GetCustomAttributes(boType);
var headAttribute = boVMAttributes.Where(n => n.GetType().Name == "ListHeadSpecification").FirstOrDefault();
if (headAttribute != null)
{
var ha = headAttribute as ListHeadSpecification;
headTitle.ID = "HeadTitle_" + boType.Name;
headTitle.Name = "HeadTiTle_" + boType.Name;
headTitle.Title = ha.Title;
headTitle.HasBackAction = false;
headOperation.ID = "HeadOperation_" + boType.Name;
headOperation.Name = "HeadOperation_" + boType.Name;
headOperation.SearchActionPath = ha.SearchActionPath;
headOperation.CreateActionPath = ha.CreateActionPath;
head.ID = "Head_" + boType.Name;
head.Name = "Head_" + boType.Name;
}
// PropertyInfo[] p = boType.GetProperties();
return(head);
}
/// <summary>
/// 单一的标题组件，使用这个组件方式，需要自行定义以下两个脚本方法，一般是放在 Index 对应脚本区内。
/// function boSearch(controllerName,searchAction)
/// function boCreateOrEdit(id,controllerName,createOrEditAction)
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="html"></param>
/// <param name="keyword"></param>
/// <returns></returns>
public static MvcHtmlString ForListTitleBar <T>(this HtmlHelper html, string keyword = null)
{
var headBar = new Muc_MainWorkPlaceHeadBar();
headBar.HeadBarTitle = new HeadBarTitle();
headBar.HeadBarOperation = new HeadBarOperation();
var boType = typeof(T);
Attribute[] boVMAttributes = Attribute.GetCustomAttributes(boType);
var headAttribute = boVMAttributes.Where(n => n.GetType().Name == "ListHeadSpecification").FirstOrDefault();
var additonButtonAttribute = boVMAttributes.Where(n => n.GetType().Name == "ListHeaderAdditionalButton");
if (headAttribute != null)
{
var hSpecification = headAttribute as ListHeadSpecification;
headBar.HeadBarTitle.Title = hSpecification.Title;
headBar.HeadBarOperation.ControllerName = hSpecification.ControllerName;
headBar.HeadBarOperation.CreateActionPath = hSpecification.CreateActionPath;
headBar.HeadBarOperation.SearchActionPath = hSpecification.SearchActionPath;
if (additonButtonAttribute.Count() > 0)
{
headBar.HeadBarOperation.ButtonItems = new List <CommonButtonItem>();
foreach (var item in additonButtonAttribute)
{
var tItem = item as ListHeaderAdditionalButton;
var bItem = new CommonButtonItem()
{
DisplayName = tItem.DisplayName, OnClickFunction = tItem.OnClickFunction, Width = tItem.Width
};
headBar.HeadBarOperation.ButtonItems.Add(bItem);
}
}
}
headBar.ID = "Header_" + boType.Name;
headBar.Name = "Header_" + boType.Name;
var serchFunction = "javascript:boSearch(\"" + headBar.HeadBarOperation.ControllerName + "\",\"" + headBar.HeadBarOperation.SearchActionPath + "\")";
var createFunction = "javascript:boCreateOrEdit(\"" + Guid.NewGuid().ToString() + "\",\"" + headBar.HeadBarOperation.ControllerName + "\",\"" + headBar.HeadBarOperation.CreateActionPath + "\")";
var seachValueString = "";
if (!String.IsNullOrEmpty(keyword))
{
seachValueString = "value='" + keyword + "'";
}
var htmlString = new StringBuilder();
htmlString.Append("<table style='width:100%'>");
htmlString.Append("<tr>");
htmlString.Append("<td><p class='subheader'>" + headBar.HeadBarTitle.Title + "</p></td>");
//! 根据特性定义，判断是否创建检索组件
if (!String.IsNullOrEmpty(headBar.HeadBarOperation.SearchActionPath))
{
htmlString.Append("<td style='width:250px'>");
htmlString.Append("<div class='input-control text'><input id='serchKeyword' type='text' " + seachValueString + " /><button onclick='" + serchFunction + "' class='btn-search'></button></div>");
htmlString.Append("</td>");
}
//! 根据特性定义，判断是否创建“新建数据”按钮
if (!String.IsNullOrEmpty(headBar.HeadBarOperation.CreateActionPath))
{
htmlString.Append("<td style='width:110px;vertical-align:top; text-align:right'>");
htmlString.Append("<button class='button info' type='button' onclick='" + createFunction + "' style='height:33px'>");
htmlString.Append("<i class='icon-new icon-white'></i> 新建数据");
htmlString.Append("</button>");
htmlString.Append("</td>");
}
//! 判断是否有附加按钮
if (headBar.HeadBarOperation.ButtonItems != null)
{
if (headBar.HeadBarOperation.ButtonItems.Count > 0)
{
foreach (var bItem in headBar.HeadBarOperation.ButtonItems)
{
htmlString.Append("<td style='width:" + bItem.Width + "px; vertical-align:top;text-align:center'>");
htmlString.Append("<button class='button info' type='button' onclick='" + bItem.OnClickFunction + "' style='height:33px'>");
htmlString.Append(bItem.DisplayName);
htmlString.Append("</button>");
htmlString.Append("</td>");
}
}
}
htmlString.Append("</tr>");
htmlString.Append("</table>");
headBar.InnerHtmlContent = htmlString.ToString();
return(MvcHtmlString.Create(headBar.InnerHtmlContent.ToString()));
}