addmsg_2.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>
	/// 使用物品。
	/// </summary>
	public class addmsg_2 : System.Web.UI.Page
	{
		private string[] v_max;
		private int fg;

		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
			int v3 = int.Parse(this.Request.Form["v3"]);//数量
			if (v1 == "" || v1 == "大家" || v2 == "" || v3 <= 0)
			{
				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！')</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，无法使用物品！')</script>");
				return;
			}
			string didid;
			if (v1 == info.UserName)
			{
				didid = info.DataID;
			}
			else
			{
				if (((ArrayList) this.Application["byts_xajh_chat_online_" + info.RoomID]).IndexOf(v1) == -1)
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('该聊友不在本聊天室内，无法对其使用物品！')</script>");
					return;
				}
				string[] toinfo = var.public_onlineinfo[v1].ToString().Split('|');
				if (toinfo[7] == "true")
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('" + v1 + " 目前处于闭关状态，无法对其使用物品！')</script>");
					return;
				}
				didid = toinfo[1];
			}
			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 ((bool)dr["针对自己"] != true && v1 == info.UserName)
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('" + v2 + " 不能对自己使用!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				if ((bool)dr["针对别人"] != true && v1 != info.UserName)
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('" + v2 + " 不能对别人使用!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				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;
				}
				if (v3 > (int)dr["数量"])
				{
					this.Response.Write ("<script language=javascript type=text/javascript>alert('你只有 " + dr["数量"] + " 件 " + v2 + ",不能使用 " + v3 + " 件!')</script>");
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					return;
				}
				string othertj = dr["其他限制"].ToString();
				string c1 = dr["字段名称1"].ToString();
				int c1_sta = (int) dr["数值开始1"];
				int c1_end = (int) dr["数值结束1"];
				string c2 = dr["字段名称2"].ToString();
				int c2_sta = (int) dr["数值开始2"];
				int c2_end = (int) dr["数值结束2"];
				string c3 = dr["字段名称3"].ToString();
				int c3_sta = (int) dr["数值开始3"];
				int c3_end = (int) dr["数值结束3"];
				string updatenumber;
				if ((int)dr["数量"] == v3)
				{
					updatenumber = "delete from [拥有物品] where [id]=" + dr["id"];
				}
				else
				{
					updatenumber = "update [拥有物品] set [数量]=[数量]-" + v3 + " where [id]=" + dr["id"];
				}
				dr.Close();
				if (othertj != "(无)")
				{
					MyComm.CommandText = @"select null from [注册用户] where [id]=" + info.DataID + " and " + othertj;
					dr = MyComm.ExecuteReader();
					if (dr.Read())
					{
						dr.Close();
					}
					else
					{
						dr.Close();
						MyConn.Close();
						MyConn.Dispose();
						this.Response.Write ("<script language=javascript type=text/javascript>alert(\"必须符合 " + othertj + " 才能使用 " + v2 + "!\")</script>");
						return;
					}
				}
				string sql = "";
				if (c1 != "(无)")
				{
					sql = "[" + c1 + "],";
				}
				if (c2 != "(无)")
				{
					sql += "[" + c2 + "],";
				}
				if (c3 != "(无)")
				{
					sql += "[" + c3 + "],";
				}
				MyComm.CommandText = @"select " + sql + "[会员],[等级],[战斗等级] from [注册用户] where [id]=" + didid;
				dr = MyComm.ExecuteReader();
				if (dr.Read())
				{
					v_max = var.public_goldmax[(int)dr["会员"]].Split('|');
					switch (var.public_maxfor)
					{
						case "等级":
							fg = (int) dr["等级"];
							break;
						case "战斗等级":
							fg = (int) dr["战斗等级"];
							break;
						default:
							fg = 1;
							break;
					}
					System.Random MyRan = new System.Random();
					sql = "";
					string str = "";
					int temp_int;
					if (c1 != "(无)")
					{
						temp_int = MyRan.Next(c1_sta, c1_end + 1) * v3;
						if (temp_int > 0)
						{
							str = c1 + "增加<font class=\\\"byts\\\">" + temp_int + "</font>，";
							temp_int = checkint(c1, (int)dr[c1] + temp_int);
							sql = "[" + c1 + "]=" + temp_int + ",";
						}
						else if (temp_int < 0)
						{
							str = c1 + "减少<font class=\\\"byts\\\">" + Math.Abs(temp_int) + "</font>，";
							temp_int = checkint(c1, (int)dr[c1] - Math.Abs(temp_int));
							sql = "[" + c1 + "]=" + temp_int + ",";
						}
						else
						{
							str = c1 + "无变化，";
						}
					}
					if (c2 != "(无)")
					{
						temp_int = MyRan.Next(c2_sta, c2_end + 1) * v3;
						if (temp_int > 0)
						{
							str += c2 + "增加<font class=\\\"byts\\\">" + temp_int + "</font>，";
							temp_int = checkint(c2, (int)dr[c2] + temp_int);
							sql += "[" + c2 + "]=" + temp_int + ",";
						}
						else if (temp_int < 0)
						{
							str += c2 + "减少<font class=\\\"byts\\\">" + Math.Abs(temp_int) + "</font>，";
							temp_int = checkint(c2, (int)dr[c2] - Math.Abs(temp_int));
							sql += "[" + c2 + "]=" + temp_int + ",";
						}
						else
						{
							str += c2 + "无变化，";
						}
					}
					if (c3 != "(无)")
					{
						temp_int = MyRan.Next(c3_sta, c3_end + 1) * v3;
						if (temp_int > 0)
						{
							str += c3 + "增加<font class=\\\"byts\\\">" + temp_int + "</font>，";
							temp_int = checkint(c3, (int)dr[c3] + temp_int);
							sql += "[" + c3 + "]=" + temp_int + ",";
						}
						else if (temp_int < 0)
						{
							str += c3 + "减少<font class=\\\"byts\\\">" + Math.Abs(temp_int) + "</font>，";
							temp_int = checkint(c3, (int)dr[c3] - Math.Abs(temp_int));
							sql += "[" + c3 + "]=" + temp_int + ",";
						}
						else
						{
							str += c3 + "无变化，";
						}
					}
					dr.Close();
					MyComm.CommandText = updatenumber;
					MyComm.ExecuteNonQuery();
					if (sql != "")
					{
						MyComm.CommandText = @"update [注册用户] set " + sql.Substring(0, sql.Length - 1) + " where [id]=" + didid;
						MyComm.ExecuteNonQuery();
					}
					MyConn.Close();
					MyConn.Dispose();
					string[] aword = new string[9];
					aword[0] = "ran";
					aword[1] = info.UserName;
					aword[2] = v1;
					aword[3] = "sys.gif";
					aword[4] = "";
					aword[5] = "";
					aword[6] = "##对%%使用了<font class=\\\"byts\\\">" + v3 + "</font>件<font class=\\\"byts\\\">" + v2 + "</font>，只见%%" + str.Substring(0, str.Length - 1) + "。";
					aword[7] = "使用";
					aword[8] = DateTime.Now.ToLongTimeString();
					chat.Add(aword, info);
				}
				else
				{
					dr.Close();
					MyConn.Close();
					MyConn.Dispose();
					this.Response.Write ("<script language=javascript type=text/javascript>alert('用户名未找到!')</script>");
				}
			}
			else
			{
				dr.Close();
				MyConn.Close();
				MyConn.Dispose();
				this.Response.Write ("<script language=javascript type=text/javascript>alert('不存在此物品!')</script>");
			}
		}

		private int checkint(string v1, int v2)
		{
			if (v2 < 0)
			{
				v2 =0;
			}
			else
			{
				int maxnum;
				switch(v1)
				{
					case "点券":
						maxnum = int.Parse(v_max[0]) * fg;
						break;
					case "武功":
						maxnum = int.Parse(v_max[1]) * fg;
						break;
					case "内力":
						maxnum = int.Parse(v_max[2]) * fg;
						break;
					case "体力":
						maxnum = int.Parse(v_max[3]) * fg;
						break;
					case "攻击":
						maxnum = int.Parse(v_max[4]) * fg;
						break;
					case "防御":
						maxnum = int.Parse(v_max[5]) * fg;
						break;
					case "智力":
						maxnum = int.Parse(v_max[6]) * fg;
						break;
					case "生命":
						maxnum = int.Parse(v_max[7]) * fg;
						break;
					case "魅力":
						maxnum = int.Parse(v_max[8]) * fg;
						break;
					case "精确":
						maxnum = int.Parse(v_max[9]) * fg;
						break;
					default:
						maxnum = v2;
						break;
				}
				if (v2 > maxnum)
				{
					v2 = maxnum;
				}
			}
			return v2;
		}

		#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
	}
}