/// <summary>
/// 设置动态分页的显示信息
/// </summary>
/// <param name="alia">占位字符串键值</param>
/// <param name="tag">当前分页信息的对象</param>
public void SetDynamicPagerDependency(string alia, PagerTag tag)
{
if (PagerDic.ContainsKey(alia))
{
PagerDic[alia] = tag;
}
else
{
PagerDic.Add(alia, tag);
}
}
/// <summary>
/// Enables processing of HTTP Web requests by a custom HttpHandler that implements the <see cref="T:System.Web.IHttpHandler"/> interface.
/// </summary>
/// <param name="context">An <see cref="T:System.Web.HttpContext"/> object that provides references to the intrinsic server objects (for example, Request, Response, Session, and Server) used to service HTTP requests.</param>
public void ProcessRequest(HttpContext context)
{
/***********************
* 1.通过模板编号获取模板
* 2.模板解析器解析输出
* 2.1 设置模板解析依赖资源 TempletDriving
* 2.2 解析内容并输出网页
*
***************************/
TempletDriving tptRes = new TempletDriving(context);
#region 页面渲染处理
context.Response.Write(tptRes.GetDefinition("$TempletID$"));
PageTemplet pageTpt = (new PageTemplet()).GetInstanceById(Convert.ToInt32(tptRes.GetDefinition("$TempletID$"))) as PageTemplet;
if (pageTpt != null && pageTpt.IsExist == true && pageTpt.IsFilled == true)
{
#region 根据模板内的列表动态显示当前页内容
if (pageTpt.IsMixedSyntax == false)
{
DisplayContent(context, HtmlTextGenerator.GetRightHtmlText(pageTpt.SiteBaseDir, pageTpt.TempletRawContent));
return;
}
else
{
string realContent = "", myPageHtml = "";
TempletParse tpp = new TempletParse();
MultiResDependency res = new MultiResDependency(tptRes);
tpp.Caller = this;
tpp.SetResourceDependency(res);
tpp.SetTaggedObjectCollection(pageTpt.TempletRawContent);
//OleDbHelper.AppendToFile("~/debug.log", tpp.ParsedResult);
if (this.PagedObject == null)
{
myPageHtml = tpp.ParsedResult;
//+处理分页导航内容
if (this.PagerDic.Count > 0)
{
foreach (string pagerKey in PagerDic.Keys)
{
myPageHtml = myPageHtml.Replace(pagerKey, "");
}
}
DisplayContent(context, HtmlTextGenerator.GetRightHtmlText(pageTpt.SiteBaseDir, myPageHtml));
}
else
{
string dynTpt = tpp.ParsedResult;
string currentPageMatch = "";
PagedObject.SetResourceDependency(res);
string currentPage = tptRes.GetDefinition("$CurrentPage$").ToString();
if (currentPage != null && Util.IsMatch(@"^(\d+)$", currentPage, 1, 1, PagedObject.GetPageCount(),
out currentPageMatch))
{
PagedObject.CurrentPageIndex = int.Parse(currentPage);
}
else
{
PagedObject.CurrentPageIndex = 1;
}
#region 显示分页内容
realContent = PagedObject.GetCurrentPageContent();
//处理当前页内容
myPageHtml = dynTpt.Replace(PagedContentAlia, realContent);
//处理分页导航内容
if (this.PagerDic.Count > 0)
{
foreach (string pagerKey in PagerDic.Keys)
{
PagerTag Pager = PagerDic[pagerKey];
Pager.TotalRecordCount = PagedObject.GetTotalRecordCount();
Pager.CurrentPage = PagedObject.CurrentPageIndex;
Pager.StartIndex = PagedObject.StartIndex;
Pager.EndIndex = PagedObject.EndIndex;
Pager.PageSize = PagedObject.PageSize;
string formatDef = "$PagerFormat$";
if (tptRes.IsDefined(formatDef))
{
Pager.DefaultPageFormat = tptRes.GetDefinition(formatDef).ToString();
}
myPageHtml = myPageHtml.Replace(pagerKey, Pager.ToString());
}
}
#endregion
DisplayContent(context, HtmlTextGenerator.GetRightHtmlText(pageTpt.SiteBaseDir, myPageHtml));
}
tpp.Dispose();
}
#endregion
}
else
{
ShowMessage(context, "页面模板实体还原失败，请检查配置是否正确！");
}
#endregion
}
/// <summary>
/// 测试标签
/// </summary>
/// <param name="text">文本（经过格式化）</param>
/// <param name="origin">原始文本</param>
/// <param name="regex">正则表达式</param>
/// <param name="type">目标标签类型</param>
private void MatchTag(string text, string origin, Regex regex, TagType type)
{
if (this.Config.tagregex.TagPairEndTest.IsMatch(text) || this.Config.tagregex.EmptyTest.IsMatch(text) ||
this.Config.tagregex.ifTagKeyTest.IsMatch(text))
{
return;
}
TheMatch = regex.Match(text);
if (TheMatch.Success)
{
this.Html = this.Html.Replace(origin, text);
if (type == TagType._tag_list)
{
text = FindFirstListTagStr(text, this.TagList.Count());
}
if (type == TagType._tag_command)
{
CMDTag tag = new CMDTag(text, origin, Deep, this.Config, this.TagList.Count);
GetCMD(tag);
this.TagList.Add(tag);
}
else if (type == TagType._tag_list)
{
if (this is SubListPage)
{
ListTag tag = new ListTag(text, origin, Deep, (this as SubListPage).PageName, this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else
{
ListTag tag = new ListTag(text, origin, Deep, this is ItemPage ? (this as ItemPage).PageName : "", this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
}
else if (type == TagType._tag_read)
{
ReadTag tag = new ReadTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else if (type == TagType._tag_label)
{
LabelTag tag = new LabelTag(text, origin, Deep, this is LabelPage ? (this as LabelPage).PageName : "", this.Config, this.TagList.Count);
tag.LazyLoad();
this.TagList.Add(tag);
}
else if (type == TagType._tag_static)
{
StaticTag tag = new StaticTag(text, origin, Deep, this is StaticPage ? (this as StaticPage).PageName : "", this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else if (type == TagType._tag_filed)
{
FieldTag tag = new FieldTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else if (type == TagType._tag_method)
{
MethodTag tag = new MethodTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else if (type == TagType._tag_pager)
{
PagerTag tag = new PagerTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
}
else if (type == TagType._tag_form)
{
FormTag tag = new FormTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
this.TagCallBack = "form";
}
else if (type == TagType._tag_json)
{
JsonTag tag = new JsonTag(text, origin, Deep, this.Config, this.TagList.Count);
this.TagList.Add(tag);
this.TagCallBack = "json";
}
}
}
