private void SaveAttachment()
{
if (this.FileUpload1.HasFile == false)
{
PageCommon.WriteJsEnd(this, "Please select a valid file.", PageCommon.Js_RefreshSelf);
}
string sMsg = string.Empty;
bool bValid = PageCommon.ValidateUpload(this, this.FileUpload1, 1024 * 1024 * 20, out sMsg, ".gif", ".jpg", ".jpeg", ".pdf", ".png", ".doc", ".docx", ".xls", ".xlsx", ".zip");
if (bValid == false)
{
PageCommon.WriteJsEnd(this, sMsg, PageCommon.Js_RefreshSelf);
}
string sSelEmailTemplateID = this.ddlEmailTemplate.SelectedValue;
string sAttachName = this.txtAttchName.Text.Trim();
string sFileType = this.ddlFileType.SelectedValue;
LPWeb.Model.Template_Email_Attachments AttachModel = new LPWeb.Model.Template_Email_Attachments();
AttachModel.TemplEmailId = Convert.ToInt32(sSelEmailTemplateID);
AttachModel.Enabled = true;
AttachModel.Name = sAttachName;
AttachModel.FileType = sFileType;
AttachModel.FileImage = this.FileUpload1.FileBytes;
Template_Email_Attachments Template_Email_AttachmentsMgr = new Template_Email_Attachments();
Template_Email_AttachmentsMgr.Add(AttachModel);
}
protected void Page_Load(object sender, EventArgs e)
{
if (Request.QueryString["CloseDialogCodes"] != null) // 如果有LoanID
{
CloseDialogCodes = Request.QueryString["CloseDialogCodes"].ToString();
}
if (Request.QueryString["TemplEmailId"] != null) // 如果有LoanID
{
string sTemplEmailId = Request.QueryString["TemplEmailId"];
if (PageCommon.IsID(sTemplEmailId) == false)
{
PageCommon.WriteJsEnd(this, sErrorMsg, CloseDialogCodes);
}
TemplEmailId = Convert.ToInt32(sTemplEmailId);
}
Token = Request.QueryString["token"] != null ? Request.QueryString["token"].ToString() : "";
isListTemplEmailAttach = Request.QueryString["isListTemplEmailAttach"] != null?Convert.ToBoolean(Request.QueryString["isListTemplEmailAttach"]) : false;
if (!IsPostBack)
{
if (isListTemplEmailAttach)
{
LPWeb.BLL.Template_Email_Attachments bllTempEmailAttach = new Template_Email_Attachments();
var ds = bllTempEmailAttach.GetListWithOutFileImage(" Enabled =1 AND TemplEmailId = " + TemplEmailId);
StringBuilder sb = new StringBuilder();
if (ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
sb.Append("<option value='s" + dr["TemplAttachId"].ToString() + "' >" + dr["Name"].ToString() + "." + dr["FileType"].ToString() + "</option>");
}
}
Default_lbxAttachments = sb.ToString();
}
}
///判定是不是 在执行发送
if (Request.Form["hidIsSend"] != null)
{
sLocalTime = Request.Form["hfLocalTime"].ToString().Trim();
//Attachment
#region Attachments
if (Request.Files.Count > 0)
{
foreach (var key in Request.Files.AllKeys)
{
var file = Request.Files[key];
if (file.ContentLength > 0 && !string.IsNullOrEmpty(file.FileName))
{
if (file.ContentLength > 1024 * 1024 * 20)
{
ErrorMsg("The file you tried to upload has exceeded the allowed limit, 20MB.");
Response.End();
}
byte[] bytes = new byte[file.InputStream.Length];
file.InputStream.Read(bytes, 0, bytes.Length);
file.InputStream.Seek(0, SeekOrigin.Begin);
FileInfo info = new FileInfo(file.FileName);
Attachments.Add(info.Name, bytes);
}
}
}
#endregion
if (Attachments.Count == 0)
{
ErrorMsg("Attachments / Note is empty.");
Response.End();
}
#region Save file
try
{
LPWeb.BLL.Email_AttachmentsTemp bllEmailAttachTemp = new Email_AttachmentsTemp();
foreach (var item in Attachments)
{
LPWeb.Model.Email_AttachmentsTemp model = new LPWeb.Model.Email_AttachmentsTemp();
model.Token = Token;
model.Name = item.Key.ToString().Substring(0, item.Key.ToString().LastIndexOf('.'));
model.FileType = item.Key.ToString().Substring(item.Key.ToString().LastIndexOf('.') + 1);
model.FileImage = item.Value;
bllEmailAttachTemp.Add(model);
}
ErrorMsg(true, "");
}
catch (Exception ex)
{
ErrorMsg(ex.Message.Replace("\"", "").Replace("\\n", ""));
}
#endregion
Response.End();
}
}
protected void Page_Load(object sender, EventArgs e)
{
#region 校验页面参数
bool bValid = PageCommon.ValidateQueryString(this, "TemplAttachId", QueryStringType.ID);
if (bValid == false)
{
this.Response.End();
}
int TemplAttachId = Convert.ToInt32(this.Request.QueryString["TemplAttachId"]);
#endregion
#region 加载Email Template信息
Template_Email_Attachments Template_Email_AttachmentsMgr = new Template_Email_Attachments();
LPWeb.Model.Template_Email_Attachments AttchModel = Template_Email_AttachmentsMgr.GetModel(TemplAttachId);
if (AttchModel == null)
{
PageCommon.WriteJsEnd(this, "Invalid email attachment id.", "window.close();");
}
#endregion
// 文件扩展名
string Ext = "";
if (AttchModel.FileType == "Word")
{
Ext = ".docx";
}
else if (AttchModel.FileType == "XLS")
{
Ext = ".xlsx";
}
else if (AttchModel.FileType == "JPGE")
{
Ext = ".jpg";
}
else
{
Ext = "." + AttchModel.FileType.ToLower();
}
// 文件名
string sFileName = AttchModel.Name + Ext;
this.Response.Clear();
this.Response.ClearHeaders();
this.Response.Buffer = false;
if (AttchModel.FileType == "PDF")
{
this.Response.ContentType = "application/pdf";
}
else if (AttchModel.FileType == "Word")
{
this.Response.ContentType = "application/msword";
}
else if (AttchModel.FileType == "XLS")
{
this.Response.ContentType = "application/vnd.ms-excel";
}
else if (AttchModel.FileType == "ZIP")
{
this.Response.ContentType = "application/zip";
}
else
{
this.Response.ContentType = "application/octet-stream";
}
if (AttchModel.FileType == "ZIP" || AttchModel.FileType == "Word" || AttchModel.FileType == "XLS")
{
this.Response.AppendHeader("Content-Disposition", "attachment;filename=" + sFileName);
}
else
{
this.Response.AppendHeader("Content-Disposition", "inline;filename=" + sFileName);
}
this.Response.BinaryWrite(AttchModel.FileImage);
this.Response.Flush();
//if (AttchModel.FileType == "Word" || AttchModel.FileType == "XLS" || AttchModel.FileType == "ZIP")
//{
// PageCommon.WriteJsEnd(this, "", PageCommon.Js_CloseWindow);
//}
}
