321 lines
14 KiB
C#
321 lines
14 KiB
C#
using System;
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using System.Data;
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using System.Configuration;
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using System.Collections;
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using System.Web;
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using System.Web.Security;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using System.Web.UI.WebControls.WebParts;
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using System.Web.UI.HtmlControls;
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using Song.Extend;
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using System.IO;
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using System.Text;
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using VTemplate.Engine;
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using WeiSha.Common;
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using Song.ServiceInterfaces;
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using Song.Entities;
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using WeiSha.WebControl;
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using System.Web.SessionState;
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namespace Song.Site
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{
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public abstract class BasePage1 : System.Web.UI.Page, IHttpHandler, IRequiresSessionState
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{
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/// <summary>
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/// 系统版本号
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/// </summary>
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protected static string version = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString();
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/// <summary>
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/// 当前页面的模板文档对象
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/// </summary>
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protected TemplateDocument Document { get; set; }
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/// <summary>
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/// 当前页面所在模板库
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/// </summary>
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protected WeiSha.Common.Templates.TemplateBank TmBank { get; set; }
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/// <summary>
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/// 当前页面的模板文档的配置参数
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/// </summary>
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protected virtual TemplateDocumentConfig DocumentConfig
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{
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get { return TemplateDocumentConfig.Default; }
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}
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/// <summary>
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/// 初始化当前页面模板数据
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/// </summary>
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protected abstract void InitPageTemplate(HttpContext context);
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/// <summary>
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/// 装载当前页面的模板文档
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/// </summary>
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public virtual void LoadCurrentTemplate()
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{
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//是否是手机端网页
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string filePath = this.Request.Url.AbsolutePath;
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bool isMobi = isMobilePage(out filePath); //处理后filePath为文件名（不含扩展名）
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if (isMobi && LoginState.Accounts.IsLogin)
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LoginState.Accounts.Refresh(LoginState.Accounts.CurrentUser);
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//取模板对象
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this.TmBank = isMobi ?
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WeiSha.Common.Template.ForMobile.SetCurrent(this.Organ.Org_TemplateMobi)
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: WeiSha.Common.Template.ForWeb.SetCurrent(this.Organ.Org_Template);
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if (TmBank == null) throw new Exception("没有任何模板库可用！");
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//是否是公共页面
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if (TmBank.Config.Public == null) throw new Exception("未找到公共模板库！");
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bool isPublic = TmBank.Config.Public.PageExists(filePath);
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if (isPublic) TmBank = TmBank.Config.Public;
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//当前模板的所在路径
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string tmFile = TmBank.Path.Physics + filePath + ".htm";
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//装载模板
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this.Document = null;
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if (!System.IO.File.Exists(tmFile))
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{
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tmFile = TmBank.Config.Default.Path.Physics + filePath + ".htm";
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if (!System.IO.File.Exists(tmFile)) tmFile = TmBank.Config.Public.Path.Physics + "Notfound.htm";
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}
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this.Document = TemplateDocument.FromFileCache(tmFile, Encoding.UTF8, this.DocumentConfig);
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//this.Document = new TemplateDocument(tmFile, Encoding.UTF8, this.DocumentConfig); //不采用缓存
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}
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/// <summary>
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/// 是否是手机端
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/// </summary>
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/// <param name="path"></param>
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/// <returns></returns>
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protected bool isMobilePage(out string path)
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{
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bool ismobi = false;
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string prefix = "/mobile";
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path = this.Request.Url.AbsolutePath;
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if (path.Length >= prefix.Length)
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{
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string pre = path.Substring(0, prefix.Length);
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if (pre.ToLower() == prefix.ToLower()) ismobi = true;
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}
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//如果是手机端页面，则去除/mobile/路径
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if (ismobi) path = path.Substring(prefix.Length);
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if (path.IndexOf(".") > -1)
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path = path.Substring(path.IndexOf("/") + 1, path.LastIndexOf(".") - 1);
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else
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path = path.Substring(path.IndexOf("/") + 1);
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path = path.Replace("/", "\\");
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//自定义配置项
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WeiSha.Common.CustomConfig config = CustomConfig.Load(this.Organ.Org_Config);
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bool isNoaccess = false; //是否禁止访问
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//如果是手机端
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if (ismobi)
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{
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//如果禁止微信中使用，且又处于微信中时
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if ((config["DisenableWeixin"].Value.Boolean ?? false) && WeiSha.Common.Browser.IsWeixin) isNoaccess = true;
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if ((config["DisenableMini"].Value.Boolean ?? false) && WeiSha.Common.Browser.IsWeixinApp) isNoaccess = true;
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if ((config["DisenableMweb"].Value.Boolean ?? false) && (!WeiSha.Common.Browser.IsAPICloud && !WeiSha.Common.Browser.IsWeixin))
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isNoaccess = true;
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if ((config["DisenableAPP"].Value.Boolean ?? false) && WeiSha.Common.Browser.IsAPICloud) isNoaccess = true;
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}
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else
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{
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if ((config["WebForDeskapp"].Value.Boolean ?? false) && !WeiSha.Common.Browser.IsDestopApp) isNoaccess = true;
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}
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//如果被限制访问
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if (isNoaccess) path = "Noaccess";
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return ismobi;
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}
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#region 初始化的操作
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protected new HttpContext Context { get; private set; }
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protected new HttpApplicationState Application { get; private set; }
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protected new HttpRequest Request { get; private set; }
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protected new HttpResponse Response { get; private set; }
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protected new HttpServerUtility Server { get; private set; }
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protected new HttpSessionState Session { get; private set; }
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//当前所在机构
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protected Song.Entities.Organization Organ { get; private set; }
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//学生，教师，管理员
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protected Song.Entities.Accounts Account { get; private set; }
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protected Song.Entities.Teacher Teacher { get; private set; }
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protected Song.Entities.EmpAccount Admin { get; private set; }
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/// <summary>
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/// 初始化上下文数据
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/// </summary>
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/// <param name="context"></param>
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private void InitContext(HttpContext context)
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{
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//初始化参数
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this.Context = context;
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this.Application = context.Application;
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this.Request = context.Request;
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this.Response = context.Response;
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this.Server = context.Server;
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this.Session = context.Session;
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//机构信息
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try
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{
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this.Organ = Business.Do<IOrganization>().OrganCurrent();
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if (this.Organ == null) throw new Exception("机构不存在！");
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}
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catch (Exception ex)
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{
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throw new Exception(ex.Message);
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}
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//登录的信息
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if (Extend.LoginState.Accounts.IsLogin)
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{
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this.Account = Song.Extend.LoginState.Accounts.CurrentUser;
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this.Teacher = Song.Extend.LoginState.Accounts.Teacher;
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}
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if (Extend.LoginState.Admin.IsLogin)
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this.Admin = Song.Extend.LoginState.Admin.CurrentUser;
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}
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public new bool IsReusable
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{
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get { return false; }
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}
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public new void ProcessRequest(HttpContext context)
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{
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string gourl = WeiSha.Common.Skip.GetUrl(); //跳转
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if (!string.IsNullOrWhiteSpace(gourl))
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{
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context.Response.Redirect(gourl);
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return;
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}
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////计算树形的运算时间
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//DateTime beforDT = System.DateTime.Now;
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this.InitContext(context); //初始化页面参数
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//输出数据
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this.LoadCurrentTemplate(); //装载当前页面的模板文档
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try
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{
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//一些公共对象
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this.Document.SetValue("org", this.Organ);
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this.Document.SetValue("orgpath", Upload.Get["Org"].Virtual);
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//学生、教师、管理员是否登录
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if (Extend.LoginState.Accounts.IsLogin)
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{
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this.Document.SetValue("Account", this.Account);
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this.Document.SetValue("stuid", Extend.LoginState.Accounts.UID);
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}
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if (Extend.LoginState.Accounts.IsLogin) this.Document.SetValue("Teacher", this.Teacher);
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if (Extend.LoginState.Admin.IsLogin) this.Document.SetValue("Admin", this.Admin);
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//各种路径
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this.Document.SetValue("stpath", Upload.Get["Accounts"].Virtual);
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this.Document.SetValue("thpath", Upload.Get["Teacher"].Virtual);
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this.Document.SetValue("adminpath", Upload.Get["Employee"].Virtual);
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//当前模板的路径
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this.Document.SetValue("TempPath", this.TmBank.Path.Virtual);
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//自定义配置项
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WeiSha.Common.CustomConfig config = CustomConfig.Load(this.Organ.Org_Config);
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//手机端隐藏关于“充值收费”等资费相关信息
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bool IsMobileRemoveMoney = config["IsMobileRemoveMoney"].Value.Boolean ?? false;
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this.Document.SetValue("mremove", IsMobileRemoveMoney);
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//电脑端隐藏资费
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bool IsWebRemoveMoney = config["IsWebRemoveMoney"].Value.Boolean ?? false;
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this.Document.SetValue("wremove", IsWebRemoveMoney);
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}
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catch { }
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//时间
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string WeekStr = DateTime.Now.ToString("dddd", new System.Globalization.CultureInfo("zh-cn"));
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this.Document.SetValue("week", WeekStr);
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this.Document.SetValue("tick", DateTime.Now.Ticks);
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//系统版本号
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this.Document.SetValue("version", version);
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//导航菜单
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this.Document.RegisterGlobalFunction(this.Navi);
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this.Document.RegisterGlobalFunction(this.NaviDrop);
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//版权信息
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this.Document.SetValue("copyright", WeiSha.Common.Request.Copyright);
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//用本地模板引擎处理标签
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Song.Template.Handler.Start(this.Document);
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//
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//开始输出
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//DateTime afterDT = System.DateTime.Now;
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//TimeSpan ts = afterDT.Subtract(beforDT);
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//if (ts.TotalMilliseconds >= 100)
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//{
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// WeiSha.Common.Log.Debug(this.GetType().FullName, string.Format("页面输出,耗时：{0}ms", ts.TotalMilliseconds));
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//}
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}
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#endregion
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#region 导航菜单
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/// <summary>
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/// 获取导航菜单
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/// </summary>
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/// <param name="p">只用一个参数，为菜单类型</param>
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/// <returns></returns>
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protected Song.Entities.Navigation[] Navi(object[] p)
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{
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string type = null;
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if (p.Length > 0) type = p[0].ToString();
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int pid = 0;
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if (p.Length > 1) int.TryParse(p[1].ToString(), out pid);
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//是否是手机端网页
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string filePath = this.Request.Url.AbsolutePath;
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bool isMobi = isMobilePage(out filePath);
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string device = isMobi ? "mobi" : "web"; //设备
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Song.Entities.Navigation[] navi = Business.Do<IStyle>().NaviAll(true, device, type, Organ.Org_ID, pid);
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if (navi.Length < 1)
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{
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Song.Entities.Organization o = Business.Do<IOrganization>().OrganDefault();
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navi = Business.Do<IStyle>().NaviAll(true, device, type, o.Org_ID, pid);
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}
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return navi;
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}
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/// <summary>
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/// 获取导航菜单的下拉代码
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/// </summary>
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/// <param name="p">只用一个参数，为菜单类型</param>
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/// <returns></returns>
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protected string NaviDrop(object[] p)
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{
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string type = null;
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if (p.Length > 0) type = p[0].ToString();
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//是否是手机端网页
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string filePath = this.Request.Url.AbsolutePath;
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bool isMobi = isMobilePage(out filePath);
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string device = isMobi ? "mobi" : "web"; //设备
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Song.Entities.Navigation[] navi = Business.Do<IStyle>().NaviAll(true, device, type, Organ.Org_ID, 0);
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if (navi.Length < 1)
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{
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Song.Entities.Organization o = Business.Do<IOrganization>().OrganDefault();
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navi = Business.Do<IStyle>().NaviAll(true, device, type, o.Org_ID, -1);
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}
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string html = "";
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if (navi.Length > 0)
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{
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foreach (Song.Entities.Navigation n in navi)
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{
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html += _NaviDropHtml(n.Nav_ID, type);
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}
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}
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return html;
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}
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private string _NaviDropHtml(int nid, string type)
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{
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string html = "";
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Song.Entities.Navigation[] navi = Business.Do<IStyle>().NaviChildren(nid, true);
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if (navi.Length > 0)
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{
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html += string.Format("<div pid=\"{0}\" class=\"naviBox\" style=\"display:none;\">", nid);
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foreach (Song.Entities.Navigation n in navi)
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{
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html += string.Format("<div nid=\"{1}\" class=\"naviItem\"><a href=\"{3}\" target=\"{4}\" title=\"{5}\" style=\"{6}{7}{8}\">{2}</a></div>",
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n.Nav_PID, n.Nav_ID, n.Nav_Name, n.Nav_Url, n.Nav_Target, n.Nav_Title,
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string.IsNullOrEmpty(n.Nav_Color) ? "" : "color: " + n.Nav_Color + ";",
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string.IsNullOrEmpty(n.Nav_Font) ? "" : "font-family: " + n.Nav_Font + ";",
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!n.Nav_IsBold ? "" : "font-weight:bold;");
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}
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html += "</div>";
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foreach (Song.Entities.Navigation n in navi)
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html += _NaviDropHtml(n.Nav_ID, type);
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}
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return html;
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}
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#endregion
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}
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}
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