protected void Page_Load(object sender, System.EventArgs e)
{
WatermarkImageUrl = Request.ApplicationPath + "/HTProject/Pages/Images/合同备案水印.jpg";
WatermarkText = new Epoint.Frame.Bizlogic.Frame_Config().GetDetail("AppDeptName").ConfigValue;
Response.Clear();
//string ProcessType = Request.QueryString["ProcessType"];
string FlipType = Request.QueryString["FlipType"];
//通过人员的Guid，获取个人签名的AttachGuid
Epoint.Frame.Bizlogic.AttachStorageInfo.StorageCom StorgCom = new Epoint.Frame.Bizlogic.AttachStorageInfo.StorageCom();
string CliGuid = Request["RYGuid"] + "RY_GRQM";
DataView dvAttch = StorgCom.Select(CliGuid);
dvAttch.Sort = " Row_ID DESC ";
string AttachGuid = "";
if (dvAttch.Count > 0)
{
AttachGuid = dvAttch[0]["AttachGuid"].ToString();
}
else
{
//如果没有签名，就加载个默认的提示
Response.Redirect(Request.ApplicationPath + "/HTProject/Pages/Images/WQM.gif");////////////////////////////////////////////////
return;
}
//string AttachGuid = Request.QueryString["AttachGuid"];
string Attach_ConnectionStringName = Request.QueryString["ConnName"];
string Attach_ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["EpointMis_ConnectionString"].ConnectionString;
if (Attach_ConnectionStringName != null && Attach_ConnectionStringName != "")
{
string strCon = new HTProject_Bizlogic.AttachManage.DB_Frame_Attach().GetAttach_ConnectionString(Attach_ConnectionStringName);
if (strCon != "")
{
Attach_ConnectionString = strCon;
}
}
Epoint.MisBizLogic2.Data.CommonDataRow oRow = new Epoint.MisBizLogic2.Data.CommonDataRow("Frame_AttachStorage", "AttachGuid", AttachGuid, Attach_ConnectionString);
string fileName = "";
#region 如果采用生成文件的方式，会在服务器的Web程序目录下面创建临时文件，
if (oRow.R_HasFilled && !Convert.IsDBNull(oRow["Content"]))
{
if (oRow["AttachFileName"] != null)
{
fileName = oRow["AttachFileName"].ToString();
}
else
{
fileName = Guid.NewGuid().ToString();
}
//替换开始
FileStream objFileStream;
BinaryWriter objBinaryWriter;
string attPath = Request.ApplicationPath + "/AttachStorage/";
if (!Directory.Exists(Server.MapPath(attPath + "/" + AttachGuid)))
{
Directory.CreateDirectory(Server.MapPath(attPath + "/" + AttachGuid));
}
string strFullFilePath = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileName);
//二进制文件写必须用binaryWrite,不需要制定encoding方式
if (!File.Exists(strFullFilePath))
{
objFileStream = new FileStream(strFullFilePath, FileMode.OpenOrCreate, FileAccess.Write);
objBinaryWriter = new BinaryWriter(objFileStream);
objBinaryWriter.Write((byte[])oRow["Content"]);
objBinaryWriter.Close();
objFileStream.Close();
}
#region 图片翻转
//翻转后的文件名
string fileNameR = "";
int site = fileName.IndexOf('.');
fileNameR = fileName.Substring(0, site) + "_R" + fileName.Substring(site, fileName.Length - site);
string strFullFilePathR = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileNameR);
Bitmap image = new Bitmap(strFullFilePath);
if (FlipType == "0")
{
image.RotateFlip(RotateFlipType.RotateNoneFlipNone);
}
else if (FlipType == "1")
{
image.RotateFlip(RotateFlipType.Rotate90FlipNone);
}
else if (FlipType == "2")
{
image.RotateFlip(RotateFlipType.Rotate180FlipNone);
}
else if (FlipType == "3")
{
image.RotateFlip(RotateFlipType.Rotate270FlipNone);
}
else
{
image.RotateFlip(RotateFlipType.RotateNoneFlipNone);
}
image.Save(strFullFilePathR);
objFileStream = new FileStream(strFullFilePathR, FileMode.OpenOrCreate, FileAccess.Read);
BinaryReader br = new BinaryReader(objFileStream);
byte[] imagebytes = br.ReadBytes(Convert.ToInt32(objFileStream.Length));
objFileStream.Close();
image.Dispose();
////翻转后存入数据库
//if (ProcessType.Equals("Save"))
//{
// //保存到数据库
// new ZLJDMis.BizLogic.AttachManage.DB_Frame_Attach().UpdateAttachContent(AttachGuid, imagebytes);
// //修改默认生成的图片
// File.Delete(strFullFilePath);
// strFullFilePath = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileName);
// Bitmap imageDB = new Bitmap(strFullFilePathR);
// imageDB.Save(strFullFilePath);
// imageDB.Dispose();
//}
#endregion
MakeThumbnail_And_AddWaterMark(strFullFilePathR);
Response.Redirect(attPath + "/" + AttachGuid + "/" + fileNameR);
}
#endregion
}
protected void Page_Load(object sender, System.EventArgs e)
{
WatermarkImageUrl = Request.ApplicationPath + "/HTProject/Pages/Images/��ͬ����ˮӡ.jpg";
WatermarkText = new Epoint.Frame.Bizlogic.Frame_Config().GetDetail("AppDeptName").ConfigValue;
Response.Clear();
//string ProcessType = Request.QueryString["ProcessType"];
string FlipType = Request.QueryString["FlipType"];
//ͨ����Ա��Guid����ȡ����ǩ����AttachGuid
Epoint.Frame.Bizlogic.AttachStorageInfo.StorageCom StorgCom = new Epoint.Frame.Bizlogic.AttachStorageInfo.StorageCom();
string CliGuid = Request["RYGuid"] + "RY_GRQM";
DataView dvAttch = StorgCom.Select(CliGuid);
dvAttch.Sort = " Row_ID DESC ";
string AttachGuid = "";
if (dvAttch.Count > 0)
{
AttachGuid = dvAttch[0]["AttachGuid"].ToString();
}
else
{
//���û��ǩ�����ͼ��ظ�Ĭ�ϵ���ʾ
Response.Redirect(Request.ApplicationPath + "/HTProject/Pages/Images/WQM.gif");////////////////////////////////////////////////
return;
}
//string AttachGuid = Request.QueryString["AttachGuid"];
string Attach_ConnectionStringName = Request.QueryString["ConnName"];
string Attach_ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["EpointMis_ConnectionString"].ConnectionString;
if (Attach_ConnectionStringName != null && Attach_ConnectionStringName != "")
{
string strCon = new HTProject_Bizlogic.AttachManage.DB_Frame_Attach().GetAttach_ConnectionString(Attach_ConnectionStringName);
if (strCon != "")
{
Attach_ConnectionString = strCon;
}
}
Epoint.MisBizLogic2.Data.CommonDataRow oRow = new Epoint.MisBizLogic2.Data.CommonDataRow("Frame_AttachStorage", "AttachGuid", AttachGuid, Attach_ConnectionString);
string fileName = "";
#region ������������ļ��ķ�ʽ�����ڷ�������Web����Ŀ¼���洴����ʱ�ļ���
if (oRow.R_HasFilled && !Convert.IsDBNull(oRow["Content"]))
{
if (oRow["AttachFileName"] != null)
{
fileName = oRow["AttachFileName"].ToString();
}
else
{
fileName = Guid.NewGuid().ToString();
}
//�滻��ʼ
FileStream objFileStream;
BinaryWriter objBinaryWriter;
string attPath = Request.ApplicationPath + "/AttachStorage/";
if (!Directory.Exists(Server.MapPath(attPath + "/" + AttachGuid)))
{
Directory.CreateDirectory(Server.MapPath(attPath + "/" + AttachGuid));
}
string strFullFilePath = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileName);
//�������ļ�д������binaryWrite,����Ҫ�ƶ�encoding��ʽ
if (!File.Exists(strFullFilePath))
{
objFileStream = new FileStream(strFullFilePath, FileMode.OpenOrCreate, FileAccess.Write);
objBinaryWriter = new BinaryWriter(objFileStream);
objBinaryWriter.Write((byte[])oRow["Content"]);
objBinaryWriter.Close();
objFileStream.Close();
}
#region ͼƬ��ת
//��ת����ļ���
string fileNameR = "";
int site = fileName.IndexOf('.');
fileNameR = fileName.Substring(0, site) + "_R" + fileName.Substring(site, fileName.Length - site);
string strFullFilePathR = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileNameR);
Bitmap image = new Bitmap(strFullFilePath);
if (FlipType == "0")
{
image.RotateFlip(RotateFlipType.RotateNoneFlipNone);
}
else if (FlipType == "1")
{
image.RotateFlip(RotateFlipType.Rotate90FlipNone);
}
else if (FlipType == "2")
{
image.RotateFlip(RotateFlipType.Rotate180FlipNone);
}
else if (FlipType == "3")
{
image.RotateFlip(RotateFlipType.Rotate270FlipNone);
}
else
{
image.RotateFlip(RotateFlipType.RotateNoneFlipNone);
}
image.Save(strFullFilePathR);
objFileStream = new FileStream(strFullFilePathR, FileMode.OpenOrCreate, FileAccess.Read);
BinaryReader br = new BinaryReader(objFileStream);
byte[] imagebytes = br.ReadBytes(Convert.ToInt32(objFileStream.Length));
objFileStream.Close();
image.Dispose();
////��ת��������ݿ�
//if (ProcessType.Equals("Save"))
//{
// //���浽���ݿ�
// new ZLJDMis.BizLogic.AttachManage.DB_Frame_Attach().UpdateAttachContent(AttachGuid, imagebytes);
// //��Ĭ�����ɵ�ͼƬ
// File.Delete(strFullFilePath);
// strFullFilePath = Server.MapPath(attPath + "/" + AttachGuid + "/" + fileName);
// Bitmap imageDB = new Bitmap(strFullFilePathR);
// imageDB.Save(strFullFilePath);
// imageDB.Dispose();
//}
#endregion
MakeThumbnail_And_AddWaterMark(strFullFilePathR);
Response.Redirect(attPath + "/" + AttachGuid + "/" + fileNameR);
}
#endregion
}