addmsg_3.aspx.cs

ASP.NET构建的笑傲江湖社区(C#,全源码提供)

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Data.OleDb;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace xajh.chat
{
	/// <summary>
	/// 出示卡片。
	/// </summary>
	public class addmsg_3 : System.Web.UI.Page
	{
		private void Page_Load(object sender, System.EventArgs e)
		{
			if (this.Session["info"] == null)
			{
				this.Response.Write ("<script language=javascript type=text/javascript>top.location.href='../error.aspx?v=relogin'</script>");
				return;
			}
			x.UserInfo info = (x.UserInfo) this.Session["info"];
			xajh.chat.msg chat = new xajh.chat.msg();
			chat.Start(info.UserName, info.RoomID, info.LastSaid);
			string v1 = this.Request.Form["v1"].Trim();//对谁
			string v2 = this.Request.Form["v2"].Trim();//名称
			if (v1 == "" || v1 == "大家" || v1 == info.UserName || v2 == "")
			{
				return;
			}
			if (((x.RoomInfo) this.Application["byts_xajh_chat_roominfo_" + info.RoomID]).CanUseThing == false)
			{
				this.Response.Write ("<script language=javascript type=text/javascript>alert('站长规定本房间禁止使用物品!\r(卡片属于物品的一种)')</script>");
				return;
			}
			if (info.CloseDoor == true)
			{
				this.Response.Write ("<script language=javascript type=text/javascript>alert('你目前处于闭关状态，无法出示卡片!')</script>");
				return;
			}
			OleDbConnection MyConn = new OleDbConnection(var.public_conn);
			MyConn.Open();
			OleDbCommand MyComm = new OleDbCommand(@"select * from [拥有物品] where [名称]=? and [拥有]='" + info.UserName + "' and [类型]='卡片'", MyConn);
			MyComm.Parameters.Add(new System.Data.OleDb.OleDbParameter("名称", System.Data.OleDb.OleDbType.VarWChar, 10, "名称"));
			MyComm.Parameters["名称"].Value = v2;
			OleDbDataReader dr = MyComm.ExecuteReader();
			if (dr.Read())
			{
				if ((int)dr["等级最小"] != -1 && info.Grade < (int)dr["等级最小"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('等级小于 " + dr["等级最小"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((int)dr["等级最大"] != -1 && info.Grade > (int)dr["等级最大"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('等级大于 " + dr["等级最大"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((int)dr["战级最小"] != -1 && info.FGrade < (int)dr["战级最小"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('战斗等级小于 " + dr["战级最小"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((int)dr["战级最大"] != -1 && info.FGrade > (int)dr["战级最大"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('战斗等级大于 " + dr["战级最大"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((int)dr["会员最小"] != -1 && info.Gold < (int)dr["会员最小"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('会员等级小于 " + dr["会员最小"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((int)dr["会员最大"] != -1 && info.Gold > (int)dr["会员最大"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('会员等级大于 " + dr["会员最大"] + " 不能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if (dr["性别限制"].ToString() == "boy" && info.Sex != "boy")
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('性别必须为 男 才能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if (dr["性别限制"].ToString() == "girl" && info.Sex != "girl")
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('性别必须为 女 才能使用 " + v2 + "!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				switch (v2)
				{
					case "抢夺卡":
						break;
					default:
						this.Response.Write ("<script language=javascript type=text/javascript>alert('未找到此卡片的资料,使用失败,请联系管理员!')</script>");
						break;
				}
				dr.Close();
				MyConn.Close();
				MyConn.Dispose();
			}
			else
			{
				dr.Close();
				MyConn.Close();
				MyConn.Dispose();
				this.Response.Write ("<script language=javascript type=text/javascript>alert('不存在此卡片!')</script>");
			}
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN：该调用是 ASP.NET Web 窗体设计器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);
		}
		#endregion
	}
}