CeramicProject/newyt/Module_data/Development_browse.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.IO;

public partial class Development_browse : System.Web.UI.Page
{
    Maticsoft.Model.nr_z_cpkf cpkcmodel = new Maticsoft.Model.nr_z_cpkf();
    Maticsoft.BLL.nr_z_cpkf cpkcbll = new Maticsoft.BLL.nr_z_cpkf();
    //创建一个操作记录模板
    Maticsoft.Model.nr_sys_rizhi rizhi = new Maticsoft.Model.nr_sys_rizhi();
    //创建一个操作记录bll
    Maticsoft.BLL.nr_sys_rizhi rizhibll = new Maticsoft.BLL.nr_sys_rizhi();

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (Session["user"] == null)
            {
                Response.Redirect("../index.aspx");
            }
            Maticsoft.Model.nr_z_yhzh user = (Maticsoft.Model.nr_z_yhzh)(Session["user"]);
            if (Request.QueryString["uid"] != null && Request.QueryString["uid"] != "")
            {
                id.Value = Request.QueryString["uid"].ToString();
            }
            initdata(Convert.ToInt32(id.Value));
            pdquanxian(user.juese); 

        }

    }
    #region 获取真正数据值
    private void initdata(int did)
    {
        DataTable dt = DBHlper.Execute("select * from nr_z_cpkf where id=" + did).Tables[0];

        if (dt.Rows.Count > 0)
        {
            kfbh.Text = dt.Rows[0]["kfbh"].ToString();
            sjly.Text = dt.Rows[0]["sjly"].ToString();
            xlh.Text = dt.Rows[0]["xlh"].ToString();
            zhqx.Text = Convert.ToDateTime(dt.Rows[0]["zhqx"]).ToString("yyyy-MM-dd");
            riqi.Text = Convert.ToDateTime(dt.Rows[0]["riqi"]).ToString("yyyy-MM-dd");
            zwsjmc.Text = dt.Rows[0]["zwsjmc"].ToString();
            ywsjmc.Text = dt.Rows[0]["ywsjmc"].ToString();
            ydrq.Text = Convert.ToDateTime(dt.Rows[0]["ydrq"]).ToString("yyyy-MM-dd");
            dyrq.Text = Convert.ToDateTime(dt.Rows[0]["dyrq"]).ToString("yyyy-MM-dd");
            ydksrq.Text = Convert.ToDateTime(dt.Rows[0]["ydksrq"]).ToString("yyyy-MM-dd");
            ydjsrq.Text = Convert.ToDateTime(dt.Rows[0]["ydjsrq"]).ToString("yyyy-MM-dd");
            sjnr.Text = dt.Rows[0]["sjnr"].ToString();
            rwgx.Text = dt.Rows[0]["rwgx"].ToString();
            beizhu.Text = dt.Rows[0]["beizhu"].ToString();
            tp.Src = "../Client_Folder/" + dt.Rows[0]["tp"].ToString() + "";

        }
    }
    #endregion

    #region 敏感权限查看
    void pdquanxian(int juese)
    {
        Maticsoft.Model.nr_z_yhzh user = (Maticsoft.Model.nr_z_yhzh)(Session["user"]);
        if (DBHlper.getzt(user.id) != 1)
        {
            Response.Redirect("../index.aspx");
        }
        if (DBHlper.GetPermission(juese, "产品开发", "nr_z_cpkf", "查看全部") == false && DBHlper.GetPermission(juese, "产品开发", "nr_z_cpkf", "查看个人") == false)
        {
            Response.Redirect("../Common/nopower.htm");
        } 
        if (DBHlper.GetPermission(juese, "产品开发", "nr_z_cpkf", "编辑全部"))
        {
            bt_tj.Visible = true;

        } 
        if (DBHlper.GetPermission(juese, "产品开发", "nr_z_cpkf", "删除全部"))
        {
            shanchu.Visible = true;
            bt_shanchu.Visible = true;
        }
        if (DBHlper.GetPermission(juese, "产品开发", "nr_z_cpkf", "添加"))
        {
            bt_add.Visible = true;

        }
    }

    #endregion
    protected void Shanchu_Click(object sender, EventArgs e)
    {
        int sid = Convert.ToInt32(id.Value);
        bool ci = cpkcbll.Delete(sid); 
        if (ci)
        {
            //给日志模板赋值
            rizhi.riqi = DateTime.Now;
            rizhi.leixing = "产品开发";
            //将session转换对象取值
            Maticsoft.Model.nr_z_yhzh zh = (Maticsoft.Model.nr_z_yhzh)Session["user"];
            //拼接字符串插入日志
            rizhi.jilu = zh.zhanghao + "删除了产品开发，产品开发号为：" + kfbh.Text.Trim();
            rizhi.yonghuming = zh.zhanghao.ToString();
            rizhibll.Add(rizhi);
            Response.Redirect("Development_list.aspx", false);
        }
        else
        {
            Response.Write("<script>alert('删除失败')</script>");
        }
    }
 
     
    protected void wj_Click(object sender, EventArgs e)
    {
        DataSet ds = DBHlper.Execute("select wj from nr_z_cpkf where id='" + id.Value + "'");
        string filenams = ds.Tables[0].Rows[0]["wj"].ToString();
        if (filenams != "" && filenams != null)
        {
            string f5 = filenams;
            string fileName = f5;//客户端保存的文件名
            string filePath = Server.MapPath("~/Client_Folder/" + f5);//路径
            FileStream fs = new FileStream(filePath, FileMode.Open);
            byte[] bytes = new byte[(int)fs.Length];
            fs.Read(bytes, 0, bytes.Length);
            fs.Close();
            Response.ContentType = "application/octet-stream";
            //通知浏览器下载文件而不是打开 
            Response.AddHeader("Content-Disposition", "attachment; filename=" + HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
            Response.BinaryWrite(bytes);
            Response.Flush();
            Response.End();


        }
        else
        {
            Response.Write("<script Language='javascript'>alert('没有文件！');window.location.href='Development_browse.aspx?uid=" + id.Value + "'</script>");
            return;
        }
    }
}