DS7/DSWeb/ParameterSet/CodeLanesSetInfo.aspx.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Text;
using DSWeb.DataAccess;
using System.Data.SqlClient;
using DSWeb.Models;
using DSWeb.EntityDA;
using System.Web.Script.Serialization;

using System.ComponentModel;
using System.Drawing;
using System.Web.SessionState;
using System.Web.Mail;
using System.IO;
using System.Data.OleDb;

using JsonHelper;
using DSWeb.Log;

namespace DSWeb.ParameterSet
{
    public partial class CodeLanesSetInfo : System.Web.UI.Page
    {
        public string strHandleType = String.Empty;
        public string sSQL = String.Empty;
        T_ALL_DA T_ALL_DA = new T_ALL_DA();
        public string strUserID;//用户GID

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["USERID"] != null)
            {
                strUserID = Session["USERID"].ToString().Trim();
                hdUserID.Value = strUserID;
            }
            else
            {
                Server.Transfer("~/Error/FriendError.aspx");
                return;
                //strUserID = ""; 
                //hdUserID.Value = strUserID;
            }
            //
            if (ViewState["GID"] != null)
            {
                if (this.hdEnter.Value != "")
                {
                    getEnter();
                }
            }
            //
            if (!IsPostBack)
            {
                if (Request.QueryString["handle"] != null) //if (Request.QueryString["handle"] != null)
                {
                    ViewState["strHandleType"] = Request.QueryString["handle"].ToString();
                    this.hdHandleType.Value = Request.QueryString["handle"].ToString();
                    strHandleType = Request.QueryString["handle"].ToString();
                    if (Request.QueryString["id"] != null)
                    {
                        ViewState["GID"] = Request.QueryString["id"].ToString();
                        this.hdGid.Value = ViewState["GID"].ToString().Trim();
                    }

                    switch (strHandleType)
                    {
                        case "add"://新增
                            ViewState["GID"] = getBSNO();
                            this.hdGid.Value = ViewState["GID"].ToString().Trim();
                            getClear();
                            //
                            ibDel.Enabled = false;
                            ibAdd.Enabled = false;
                            break;
                        case "edit"://录入
                            getDataSet("select * from code_lanes where Gid='" + ViewState["GID"].ToString().Trim() + "'");
                            //
                            ibDel.Enabled = true;
                            ibAdd.Enabled = true;
                            break;
                    }
                }
                else
                {
                }
            }
        }
        protected void getClear()
        {
            tbLANEID.Text = "";
            tbLANE.Text = "";
            this.hdLANE.Value = "";
            tbLANEEN.Text = "";
            tbEDICODE.Text = "";
        }
        protected void getDataSet(string str)
        {
            DataSet ds = T_ALL_DA.GetAllSQL(str);
            if (ds != null)
            {
                if (ds.Tables[0].Rows.Count > 0)
                {
                    ViewState["GID"] = ds.Tables[0].Rows[0]["GID"].ToString().Trim();
                    tbLANEID.Text = ds.Tables[0].Rows[0]["LANEID"].ToString().Trim();
                    tbLANE.Text = ds.Tables[0].Rows[0]["LANE"].ToString().Trim();
                    this.hdLANE.Value = ds.Tables[0].Rows[0]["LANE"].ToString().Trim();
                    tbLANEEN.Text = ds.Tables[0].Rows[0]["LANEEN"].ToString().Trim();
                    tbEDICODE.Text = ds.Tables[0].Rows[0]["EDICODE"].ToString().Trim();
                }
                else
                {
                    getClear();
                }
            }
            else
            {
                getClear();
            }
        }
        protected String getBSNO()
        {
            string strBSNO = Guid.NewGuid().ToString();
            strBSNO = strBSNO.Replace("-", "");
            strBSNO = "Lane" + strBSNO;
            return strBSNO;
        }
        protected bool getAdd()
        {
            sSQL = "insert into code_lanes(GID,LANEID,LANE,LANEEN,EDICODE) values('" + ViewState["GID"].ToString().Trim() + "','" + tbLANEID.Text.Trim() + "','" + this.hdLANE.Value.Trim() + "','" + tbLANEEN.Text.Trim() + "','" + tbEDICODE.Text.Trim() + "')";

            bool bl = T_ALL_DA.GetExecuteSqlCommand(sSQL);
            if (bl)
            {
                ViewState["strHandleType"] = "edit";
                this.hdHandleType.Value = "edit";
                return true;
            }
            else
            {
                return false;
            }
        }
        protected bool getEdit()
        {
            sSQL = "update code_lanes set LANEID='" + tbLANEID.Text.Trim() + "',LANE='" + this.hdLANE.Value.Trim() + "',LANEEN='" + tbLANEEN.Text.Trim() + "',EDICODE='" + tbEDICODE.Text.Trim() + "' where GID='" + ViewState["GID"].ToString().Trim() + "'";
            bool bl = T_ALL_DA.GetExecuteSqlCommand(sSQL);
            if (bl)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        protected void getEnter()
        {
            if (tbLANEID.Text.Trim() == "" || this.hdLANE.Value.Trim() == "")
            {
                Response.Write("<script>alert('航线代码或名称不允许为空！');</script>");
                return;
            }
            //
            string strls = "";
            bool bl = false;
            strHandleType = this.hdHandleType.Value.Trim(); //ViewState["strHandleType"].ToString();//this.hdHandleType.Value.Trim(); 
            if (strHandleType.Equals("add"))//新增
            {
                //
                strls = T_ALL_DA.GetStrSQL("LANEID", "select LANEID from code_lanes where LANEID='" + tbLANEID.Text.Trim() + "'");
                if (strls.Trim() != "")
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key0", "<script>alert('航线代码不允许重复！');</script>");
                    return;
                }
                //
                strls = T_ALL_DA.GetStrSQL("LANE", "select [LANE] from code_lanes where [LANE]='" + this.hdLANE.Value.Trim() + "'");
                if (strls.Trim() != "")
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('航线中文名称不允许重复！');</script>");
                    return;
                }
                //
                bl = getAdd();
            }
            else if (strHandleType.Equals("edit"))//录入
            {
                //
                strls = T_ALL_DA.GetStrSQL("LANEID", "select LANEID from code_lanes where LANEID='" + tbLANEID.Text.Trim() + "' and GID<>'" + ViewState["GID"].ToString().Trim() + "'");
                if (strls.Trim() != "")
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key2", "<script>alert('航线代码不允许重复！');</script>");
                    return;
                }
                //
                strls = T_ALL_DA.GetStrSQL("LANE", "select [LANE] from code_lanes where [LANE]='" + this.hdLANE.Value.Trim() + "' and GID<>'" + ViewState["GID"].ToString().Trim() + "'");
                if (strls.Trim() != "")
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key3", "<script>alert('航线名称不允许重复！');</script>");
                    return;
                }
                //
                bl = getEdit();
            }
            //
            if (bl)
            {
                //
                ibDel.Enabled = true;
                ibAdd.Enabled = true;
                //
                Page.ClientScript.RegisterStartupScript(this.GetType(), "key4", "<script>reloadParent('" + ViewState["GID"].ToString().Trim() + "','" + strHandleType .Trim()+ "');</script>");
                //Page.ClientScript.RegisterStartupScript(this.GetType(), "key5", "<script>alert('操作成功！');window.opener.location.reload();history.back();</script>");
                //Response.Write("<script>alert('操作成功！');window.opener.location.reload();history.back();</script>");
                return;
            }
            else
            {
                Response.Write("<script>alert('出错，请重新填写！');</script>");
                //Page.ClientScript.RegisterStartupScript(this.GetType(), "key6", "<script>alert('出错，请重新填写！');</script>");
                return;
            }
        }
        protected void ibAdd_Click(object sender, EventArgs e)
        {
            ViewState["strHandleType"] = "add";
            this.hdHandleType.Value = "add";
            ViewState["GID"] = getBSNO();
            this.hdGid.Value = ViewState["GID"].ToString().Trim();
            getClear();
            //
            ibDel.Enabled = false;
            ibAdd.Enabled = false;
        }
        protected void ibDel_Click(object sender, EventArgs e)
        {
            bool bl = T_ALL_DA.GetExecuteSqlCommand("delete from code_lanes where GID='" + ViewState["GID"].ToString().Trim() + "'");
            if (bl)
            {
                //bl = T_ALL_DA.GetExecuteSqlCommand("update code_disport set LANEGID='' where LANEGID='" + ViewState["GID"].ToString().Trim() + "'");
                //
                ViewState["strHandleType"] = "edit";
                this.hdHandleType.Value = "edit";
                getDataSet("select top 1 * from code_lanes order by LANEID");
                //
                ibDel.Enabled = true;
                ibAdd.Enabled = true;
                //
                Page.ClientScript.RegisterStartupScript(this.GetType(), "key7", "<script>reloadParent('" + ViewState["GID"].ToString().Trim() + "','del');</script>");
                //Page.ClientScript.RegisterStartupScript(this.GetType(), "key8", "<script>alert('删除成功！');window.opener.location.reload();history.back();</script>");
                //Response.Write("<script>alert('删除成功！');window.opener.location.reload();history.back();</script>");
                return;
            }
            else
            {
                //
                ibDel.Enabled = true;
                ibAdd.Enabled = true;
                //Page.ClientScript.RegisterStartupScript(this.GetType(), "key9", "<script>alert('删除出错！');</script>");
                Response.Write("<script>alert('删除出错！');</script>");
                return;
            }
        }
    }
}