using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.Utility;
using Business = SuperMap.RealEstate.HighWay.Storage.Business;
using SuperMap.RealEstate.CoreFrameWork;
using HZQR.Common.Common;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;
namespace SuperMap.RealEstate.HighWay.Modules.ContractTemplated
{
public partial class AttachmentDownL : BasePage
{
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack) return;
if (!string.IsNullOrEmpty(Request["PRODEF_ID"]) && !string.IsNullOrEmpty(Request["CONTRACT_TYPE"]))
{
divType.Attributes["style"] = "display:none;";
BindRepick();
}
else
{
string _ProvinceCode = "";
foreach (FieldEnum _FieldEnum in (new FieldEnum(this.Transaction)).FillCollection(
"where FieldEnum_Value in('" + Request["BASEVALUE"].ToDecrypt() + "')"))
{
Storage.Business.SERVERPART _SERVERPART = new Storage.Business.SERVERPART(this.Transaction);
_SERVERPART.AddSearchParameter("FIELDENUM_ID", _FieldEnum.FieldEnum_ID);
if (_SERVERPART.Search())
{
_ProvinceCode = Storage.Business.CommonHelper.GetProvinceCode(_SERVERPART.PROVINCE_CODE, Transaction);
}
}
CONTRACT_TYPE.Items.Clear();
if (Request["PRODEF_NAME"].ToDecrypt().Contains("油"))
{
DictionaryHelper.BindingDropDownList("COMPACT_TYPE_SY", CONTRACT_TYPE.Items, this.Transaction);
}
else if (Request["BASEVALUE"].ToDecrypt() == "310010")
{
DictionaryHelper.BindingDropDownList("COMPACT_TYPE_ZX", CONTRACT_TYPE.Items, this.Transaction);
}
else
{
switch (_ProvinceCode)
{
case "420000":
CommonHelper.BindingDropDownList("COMPACT_CHARACTER", CONTRACT_TYPE.Items, "", "", true, Transaction, 1);
break;
case "451200":
case "520000":
case "620000":
case "630000":
CommonHelper.BindingDropDownList("COMPACT_CHARACTER", CONTRACT_TYPE.Items,
"", _ProvinceCode.Substring(0, 2) + "%", true, Transaction, 6);
break;
default:
DictionaryHelper.BindingDropDownList("COMPACT_CHARACTER", CONTRACT_TYPE.Items, this.Transaction);
break;
}
}
BindRepick();
}
}
private void BindRepick()
{
if (!string.IsNullOrEmpty(Request["CONTRACT_TYPE"]))
{
//绑定对应的控件
Repeater1.DataSource = (new Business.CONTRACTTEMPLATE(this.Transaction)).FillDataTable(
"WHERE PRODEF_ID = '" + Request["PRODEF_ID"].ToDecrypt() + "' AND CONTRACT_TYPE = " +
Request["CONTRACT_TYPE"].ToDecrypt() + " AND TEMPLATE_PATH IS NOT NULL");
}
else
{
Repeater1.DataSource = (new Business.CONTRACTTEMPLATE(this.Transaction)).FillDataTable(
"WHERE PRODEF_ID = '" + Request["PRODEF_ID"].ToDecrypt() + "' AND CONTRACT_TYPE = " +
CONTRACT_TYPE.SelectedValue + " AND TEMPLATE_PATH IS NOT NULL");
}
Repeater1.DataBind();
}
public byte[] StreamToBytes(Stream stream)
{
byte[] bytes = new byte[stream.Length];
stream.Read(bytes, 0, bytes.Length);
// 设置当前流的位置为流的开始
stream.Seek(0, SeekOrigin.Begin);
return bytes;
}
protected void LinkButton_Click(object sender, EventArgs e)
{
LinkButton LinkButton = sender as LinkButton;
//下载内容
Business.CONTRACTTEMPLATE _CONTRACTTEMPLATE = new Business.CONTRACTTEMPLATE(this.Transaction);
_CONTRACTTEMPLATE.CONTRACTTEMPLATE_ID_Encrypt = LinkButton.Attributes["base-code"];
if (_CONTRACTTEMPLATE.Select())
{
System.IO.MemoryStream ms = new System.IO.MemoryStream();
//解决文件名乱码
string FileName = System.Web.HttpUtility.UrlEncode(!string.IsNullOrEmpty(_CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC) ?
_CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC : _CONTRACTTEMPLATE.TEMPLATE_PATH, System.Text.Encoding.UTF8);
string uploadPath = HttpContext.Current.Server.MapPath("~/UploadImageDir/ContractTemplate/") + "\\" +
((!string.IsNullOrEmpty(_CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC) && !string.IsNullOrEmpty(_CONTRACTTEMPLATE.TEMPLATE_PATH)) ?
_CONTRACTTEMPLATE.TEMPLATE_PATH + "\\" + _CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC : _CONTRACTTEMPLATE.TEMPLATE_PATH);
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.Buffer = true;
HttpContext.Current.Response.Charset = "utf-8";
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.GetEncoding("utf-8");//设置输出流为简体中文
HttpContext.Current.Response.AddHeader("Content-Disposition", string.Format("attachment; filename=" +
FileName, DateTime.Now.ToString("yyyyMMddHHmmssfff")));
HttpContext.Current.Response.BinaryWrite(System.IO.File.ReadAllBytes(uploadPath));
HttpContext.Current.Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。
HttpContext.Current.Response.End();
ms.Close();
ms.Dispose();
}
}
protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == System.Web.UI.WebControls.ListItemType.Item ||
e.Item.ItemType == System.Web.UI.WebControls.ListItemType.AlternatingItem ||
e.Item.ItemType == System.Web.UI.WebControls.ListItemType.SelectedItem)
{
DataRowView _DataRowView = (DataRowView)e.Item.DataItem;
LinkButton LinkButton = e.Item.FindControl("LinkButton") as LinkButton;
LinkButton.ToolTip = (!string.IsNullOrEmpty(_DataRowView["CONTRACTTEMPLATE_DESC"].ToString()) &&
!string.IsNullOrEmpty(_DataRowView["TEMPLATE_PATH"].ToString())) ? _DataRowView["CONTRACTTEMPLATE_DESC"].ToString() :
_DataRowView["TEMPLATE_NAME"].ToString();
LinkButton.Text = "
" +
(LinkButton.ToolTip.Length > 30 ? LinkButton.ToolTip.Substring(0, 25) + "..." : LinkButton.ToolTip) + "";
LinkButton.Attributes["base-code"] = _DataRowView["CONTRACTTEMPLATE_ID"].ToEncrypt();
//LinkButton DelButton = e.Item.FindControl("DelButton") as LinkButton;
//DelButton.Text = "
";
//DelButton.Attributes["base-code"] = _DataRowView["CONTRACTTEMPLATE_ID"].ToEncrypt();
}
}
protected void DelButton_Click(object sender, EventArgs e)
{
try
{
LinkButton LinkButton = sender as LinkButton;
Business.CONTRACTTEMPLATE _CONTRACTTEMPLATE = new Business.CONTRACTTEMPLATE(Transaction);
_CONTRACTTEMPLATE.CONTRACTTEMPLATE_ID_Encrypt = LinkButton.Attributes["base-code"].ToString();
if (_CONTRACTTEMPLATE.Select())
{
//if (Directory.Exists(HttpContext.Current.Server.MapPath("~/UploadImageDir/ContractTemplate")) &&
// File.Exists(HttpContext.Current.Server.MapPath("~/UploadImageDir/ContractTemplate/") + "\\" +
// _CONTRACTTEMPLATE.TEMPLATE_PATH))
//{
// File.Delete(HttpContext.Current.Server.MapPath("~/UploadImageDir/ContractTemplate/") + "\\" +
// _CONTRACTTEMPLATE.TEMPLATE_PATH);
//}
if (!string.IsNullOrEmpty(_CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC) && !string.IsNullOrEmpty(_CONTRACTTEMPLATE.TEMPLATE_PATH))
{
if (Directory.Exists(HttpContext.Current.Server.MapPath("~/UploadImageDir/CompactFile/") +
_CONTRACTTEMPLATE.CONTRACTTEMPLATE_DESC))
{
Directory.Delete(HttpContext.Current.Server.MapPath("~/UploadImageDir/CompactFile/") +
_CONTRACTTEMPLATE.TEMPLATE_PATH, true);
}
}
else
{
if (Directory.Exists(HttpContext.Current.Server.MapPath("~/UploadImageDir/CompactFile")) &&
File.Exists(HttpContext.Current.Server.MapPath("~/UploadImageDir/CompactFile/") +
_CONTRACTTEMPLATE.TEMPLATE_PATH))
{
File.Delete(HttpContext.Current.Server.MapPath("~/UploadImageDir/CompactFile/") +
_CONTRACTTEMPLATE.TEMPLATE_PATH);
}
}
_CONTRACTTEMPLATE.Delete();
}
BindRepick();
}
catch (Exception ex)
{
//回滚事务
Transaction.Rollback();
//记录日志
ErrorLogHelper.Write(ex);
}
}
protected void CallBackButton1_Click(object sender, EventArgs e)
{
BindRepick();
}
protected void CONTRACT_TYPE_SelectedIndexChanged(object sender, EventArgs e)
{
BindRepick();
}
}
}