friend_add.aspx.cs

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//======================================================
//==     (c)2008 aspxcms inc by NeTCMS v1.0              ==
//==          Forum:bbs.aspxcms.com                   ==
//==         Website:www.aspxcms.com                  ==
//======================================================
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using NetCMS.Content;

public partial class user_friend_add : NetCMS.Web.UI.UserPage
{
    Friend fri = new Friend();
    protected void Page_Load(object sender, EventArgs e)
    {

        if (!this.IsPostBack)
        {
            
            Response.CacheControl = "no-cache";
            string UserNum = NetCMS.Global.Current.UserNum;
            this.usernameBox.Text = Request.QueryString["uid"];
            DataTable Q_dfriend = fri.sel_friendInfo(UserNum,0);
            this.friendmanageList.DataTextField = "FriendName";
            this.friendmanageList.DataValueField = "HailFellow";
            this.friendmanageList.DataSource = Q_dfriend;
            this.friendmanageList.DataBind();

            //------------------------好友分类编号------------------------

            string HailFellow = Request.QueryString["FCID"];   
            for (int i = 1; i < this.friendmanageList.Items.Count; i++)
            {
                if (this.friendmanageList.Items[i].Value == HailFellow)
                {
                    this.friendmanageList.Items[i].Selected = true;
                }
            }
            //-------------------------------------------------------------           
        }
    }


    protected void addfriend_Click(object sender, EventArgs e)
    {
        if (Page.IsValid)
        {
            string UserNum = NetCMS.Global.Current.UserNum;

            //查询自己的用户名
            string qUserName = fri.sel_friendInfo(UserNum,3).Rows[0]["UserName"].ToString();

            //获取请求信息
            string Contentx = Request.Form["AddfriendContent"].ToString();

            //好友分类编号
            string Hail_Fellow = this.friendmanageList.SelectedValue;

            //现在时间
            DateTime CreatTime = DateTime.Now;

            //获取被添加的好友用户名
            string bUserName =Request.Form["usernameBox"].ToString();
            if (bUserName == qUserName)
            {
                PageError("对不起自己不能添加自己为好友", "friendList.aspx");
            }
            //判断被添加的会员是否已经被加为好友
            int bselect = fri.sel_userFriend(UserNum, bUserName);

            //判断被添加的会员是否在会员库中存在
            int cut = fri.sel_friendClass(bUserName,1);

            if (bselect == 0)//当会员没有被加为好友时
            {
                if (cut > 0)//当会员在会员库中存在时
                {
                    //-------查询要添加好友的添加好友权限-------------------------
                    DataTable dt = fri.sel_friendInfo(bUserName,1);
                    int Addfriendbs = int.Parse(dt.Rows[0]["Addfriendbs"].ToString());
                    string bdUserName = dt.Rows[0]["UserNum"].ToString();

                    NetCMS.Model.STRequestinformation Req;
                    Req.qUsername = qUserName;
                    Req.bUsername = bUserName;
                    Req.Content = Contentx;

                    NetCMS.Model.STFriend Fri;
                    Fri.UserName = bUserName;
                    Fri.bUserNum = bdUserName;
                    Fri.HailFellow = Hail_Fellow;


                    if (Addfriendbs == 0)
                    {
                        PageError("对方拒绝加为好友", "friend_add.aspx");
                    }
                    else if (Addfriendbs == 1)
                    {
                        if (Contentx == "")//判断是否填写了请求信息
                        {
                            PageError("添加失败，对方需要验证请输入验证信息", "friendList.aspx");
                        }
                        else
                        {
                            if ((fri.add_Friend(Fri, UserNum,0) == 0) || (fri.add_Reformation(Req, 0) == 0))
                            {
                                PageError("添加失败", "");
                            }
                            else
                            {
                                PageRight("添加成功,请等待对方验证", "friendList.aspx");
                            }
                        }
                    }

                    else
                    {
                        if ((fri.add_Friend(Fri, UserNum,1) == 0) || (fri.add_Reformation(Req, 1) == 0))
                        {
                            PageError("添加失败<br>", "");
                        }
                        else
                        {
                            PageRight("添加成功", "friendList.aspx");
                        }
                    }

                }
                else
                {
                    PageError("所添加的好友不存在", "friendList.aspx");
                }
            }
            else 
            {
                PageError("你已经将该会员加为自己的好友了", "friendList.aspx");
            }
        }
    }

    protected void remove_Click(object sender, EventArgs e)
    {
        this.usernameBox.Text = "";
        this.AddfriendContent.Text = "";
    }
}