120 lines
4.8 KiB
C#
120 lines
4.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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using WeiSha.Common;
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using Song.ServiceInterfaces;
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using Song.Extend;
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namespace Song.Site.Mobile
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{
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/// <summary>
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/// 教师评价
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/// </summary>
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public class TeacherComment : BasePage
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{
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int day = 1; //多长时间（天数）内，不允许再评价
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//当前教师id
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private int thid = WeiSha.Common.Request.QueryString["thid"].Int32 ?? 0;
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protected override void InitPageTemplate(HttpContext context)
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{
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if (Request.ServerVariables["REQUEST_METHOD"] == "GET")
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{
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if (Extend.LoginState.Accounts.IsLogin)
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{
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int accid = Extend.LoginState.Accounts.UserID;
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Song.Entities.TeacherComment cmt = Business.Do<ITeacher>().CommentSingle(thid, accid, day);
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if (cmt != null)
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{
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//服务器端时间
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//string time = new WeiSha.Common.Param.Method.ConvertToAnyValue(DateTime.Now.ToString()).JavascriptTime;
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//string last = new WeiSha.Common.Param.Method.ConvertToAnyValue(cmt.Thc_CrtTime.AddDays(day).ToString()).JavascriptTime;
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this.Document.Variables.SetValue("Time", WeiSha.Common.Server.getTime());
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this.Document.Variables.SetValue("Last", WeiSha.Common.Server.getTime(cmt.Thc_CrtTime.AddDays(day)));
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//最近一次评价
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this.Document.SetValue("comment", cmt);
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}
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}
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}
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//此页面的ajax提交，全部采用了POST方式
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if (Request.ServerVariables["REQUEST_METHOD"] == "POST")
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{
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string action = WeiSha.Common.Request.Form["action"].String;
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switch (action)
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{
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case "vcode":
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vcode_verify(); //验证验证码
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break;
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case "submit":
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submit();
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break;
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}
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Response.End();
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}
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}
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/// <summary>
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/// 验证账号登录的校验吗
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/// </summary>
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private void vcode_verify()
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{
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//取图片验证码
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string vname = WeiSha.Common.Request.Form["vname"].String;
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string imgCode = WeiSha.Common.Request.Cookies[vname].ParaValue;
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//取输入的验证码
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string userCode = WeiSha.Common.Request.Form["vcode"].MD5;
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//验证
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string json = "{\"success\":\"" + (imgCode == userCode ? 1 : -1) + "\"}";
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Response.Write(json);
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}
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/// <summary>
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/// 接收评价信息
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/// </summary>
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private void submit()
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{
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string json = string.Empty;
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//评分、评价
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int num = WeiSha.Common.Request.Form["num"].Int32 ?? 0;
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string txt = WeiSha.Common.Request.Form["txt"].UrlDecode;
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//学员ID
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if (!Extend.LoginState.Accounts.IsLogin)
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{
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json = "{\"success\":\"0\",\"msg\":\"学员未登录！\"}";
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Response.Write(json);
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}
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else
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{
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int accid=Extend.LoginState.Accounts.UserID;
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//每天只允许评价一次
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int count = Business.Do<ITeacher>().CommentOfCount(thid, accid, day);
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if (count > 0)
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{
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json = "{\"success\":\"0\",\"msg\":\"每天只能评价一次！\"}";
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}
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else
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{
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Song.Entities.TeacherComment cmt = new Entities.TeacherComment();
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cmt.Thc_Score = num;
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cmt.Thc_Comment = txt;
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cmt.Th_ID = thid;
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Song.Entities.Teacher th = Business.Do<ITeacher>().TeacherSingle(thid);
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if (th != null) cmt.Th_Name = th.Th_Name;
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cmt.Ac_ID = accid;
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cmt.Thc_IsShow = true;
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cmt.Thc_IsUse = true;
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try
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{
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Business.Do<ITeacher>().CommentAdd(cmt);
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json = "{\"success\":\"1\"}";
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}
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catch (Exception ex)
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{
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string msg = ex.Message.Replace("\r","");
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msg = msg.Replace("\n", "");
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json = "{\"success\":\"0\",\"msg\":\"" + msg+ "\"}";
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}
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}
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Response.Write(json);
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}
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}
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}
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} |