protected void Page_Load(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(FK_Node.ToString()) || string.IsNullOrEmpty(WorkID.ToString()))
{
divMenu.InnerHtml = "<h1 style='color:red'>传入参数错误!<h1>";
return;
}
if (!IsPostBack)
{
ReadFile();
string type = Request["action"];
if (string.IsNullOrEmpty(type))
{
LoadMenu(true);
}
else
{
LoadMenu(false);
if (type.Equals("LoadFile"))
{
LoadFile();
}
else if (type.Equals("SaveFile"))
{
SaveFile();
}
else if (type.Equals("LoadOver"))
{
GetFileBytes();
}
else if (type.Equals("SaveBak"))
{
SaveBak();
}
else
{
throw new Exception("传入的参数不正确!");
}
}
}
}
//多附件上传方法
public void MoreAttach()
{
string PKVal = this.GetRequestVal("PKVal");
string attachPk = this.GetRequestVal("AttachPK");
// 多附件描述.
BP.Sys.FrmAttachment athDesc = new BP.Sys.FrmAttachment(attachPk);
MapData mapData = new MapData(athDesc.FK_MapData);
string msg = null;
GEEntity en = new GEEntity(athDesc.FK_MapData);
en.PKVal = PKVal;
en.Retrieve();
for (int i = 0; i < context.Request.Files.Count; i++)
{
HttpPostedFile file = context.Request.Files[i];
#region 文件上传的iis服务器上 or db数据库里.
if (athDesc.AthSaveWay == AthSaveWay.IISServer)
{
string savePath = athDesc.SaveTo;
if (savePath.Contains("@") == true || savePath.Contains("*") == true)
{
/*如果有变量*/
savePath = savePath.Replace("*", "@");
savePath = BP.WF.Glo.DealExp(savePath, en, null);
if (savePath.Contains("@") && this.FK_Node != 0)
{
/*如果包含 @ */
BP.WF.Flow flow = new BP.WF.Flow(this.FK_Flow);
BP.WF.Data.GERpt myen = flow.HisGERpt;
myen.OID = this.WorkID;
myen.RetrieveFromDBSources();
savePath = BP.WF.Glo.DealExp(savePath, myen, null);
}
if (savePath.Contains("@") == true)
{
throw new Exception("@路径配置错误,变量没有被正确的替换下来." + savePath);
}
}
else
{
savePath = athDesc.SaveTo + "\\" + PKVal;
}
//替换关键的字串.
savePath = savePath.Replace("\\\\", "\\");
try
{
savePath = context.Server.MapPath("~/" + savePath);
}
catch (Exception)
{
}
try
{
if (System.IO.Directory.Exists(savePath) == false)
{
System.IO.Directory.CreateDirectory(savePath);
}
}
catch (Exception ex)
{
throw new Exception("@创建路径出现错误，可能是没有权限或者路径配置有问题:" + context.Server.MapPath("~/" + savePath) + "===" + savePath + "@技术问题:" + ex.Message);
}
string exts = System.IO.Path.GetExtension(file.FileName).ToLower().Replace(".", "");
string guid = BP.DA.DBAccess.GenerGUID();
string fileName = file.FileName.Substring(0, file.FileName.LastIndexOf('.'));
if (fileName.LastIndexOf("\\") > 0)
{
fileName = fileName.Substring(fileName.LastIndexOf("\\") + 1);
}
string ext = System.IO.Path.GetExtension(file.FileName);
string realSaveTo = savePath + "\\" + guid + "." + fileName + ext;
realSaveTo = realSaveTo.Replace("~", "-");
realSaveTo = realSaveTo.Replace("'", "-");
realSaveTo = realSaveTo.Replace("*", "-");
file.SaveAs(realSaveTo);
//执行附件上传前事件，added by liuxc,2017-7-15
msg = mapData.DoEvent(FrmEventList.AthUploadeBefore, en, "@FK_FrmAttachment=" + athDesc.MyPK + "@FileFullName=" + realSaveTo);
if (!string.IsNullOrEmpty(msg))
{
BP.Sys.Glo.WriteLineError("@AthUploadeBefore事件返回信息，文件：" + file.FileName + "，" + msg);
try
{
File.Delete(realSaveTo);
}
catch { }
//note:此处如何向前uploadify传递失败信息，有待研究
//this.Alert("上传附件错误：" + msg, true);
return;
}
FileInfo info = new FileInfo(realSaveTo);
FrmAttachmentDB dbUpload = new FrmAttachmentDB();
dbUpload.MyPK = guid; // athDesc.FK_MapData + oid.ToString();
dbUpload.NodeID = this.FK_Node.ToString();
dbUpload.FK_FrmAttachment = attachPk;
dbUpload.FK_MapData = athDesc.FK_MapData;
dbUpload.FK_FrmAttachment = attachPk;
dbUpload.FileExts = info.Extension;
#region 处理文件路径，如果是保存到数据库，就存储pk.
if (athDesc.AthSaveWay == AthSaveWay.IISServer)
{
//文件方式保存
dbUpload.FileFullName = realSaveTo;
}
if (athDesc.AthSaveWay == AthSaveWay.FTPServer)
{
//保存到数据库
dbUpload.FileFullName = dbUpload.MyPK;
}
#endregion 处理文件路径，如果是保存到数据库，就存储pk.
dbUpload.FileName = fileName + ext;
dbUpload.FileSize = (float)info.Length;
dbUpload.RDT = DataType.CurrentDataTimess;
dbUpload.Rec = BP.Web.WebUser.No;
dbUpload.RecName = BP.Web.WebUser.Name;
dbUpload.RefPKVal = PKVal;
dbUpload.FID = this.FID;
//if (athDesc.IsNote)
// dbUpload.MyNote = this.Pub1.GetTextBoxByID("TB_Note").Text;
//if (athDesc.Sort.Contains(","))
// dbUpload.Sort = this.Pub1.GetDDLByID("ddl").SelectedItemStringVal;
dbUpload.UploadGUID = guid;
dbUpload.Insert();
if (athDesc.AthSaveWay == AthSaveWay.DB)
{
//执行文件保存.
BP.DA.DBAccess.SaveFileToDB(realSaveTo, dbUpload.EnMap.PhysicsTable, "MyPK", dbUpload.MyPK, "FDB");
}
//执行附件上传后事件，added by liuxc,2017-7-15
msg = mapData.DoEvent(FrmEventList.AthUploadeAfter, en, "@FK_FrmAttachment=" + dbUpload.FK_FrmAttachment + "@FK_FrmAttachmentDB=" + dbUpload.MyPK + "@FileFullName=" + dbUpload.FileFullName);
if (!string.IsNullOrEmpty(msg))
{
BP.Sys.Glo.WriteLineError("@AthUploadeAfter事件返回信息，文件：" + dbUpload.FileName + "，" + msg);
}
}
#endregion 文件上传的iis服务器上 or db数据库里.
#region 保存到数据库 / FTP服务器上.
if (athDesc.AthSaveWay == AthSaveWay.DB || athDesc.AthSaveWay == AthSaveWay.FTPServer)
{
string guid = DBAccess.GenerGUID();
//把文件临时保存到一个位置.
string temp = SystemConfig.PathOfTemp + "" + guid + ".tmp";
try
{
file.SaveAs(temp);
}
catch (Exception ex)
{
System.IO.File.Delete(temp);
file.SaveAs(temp);
}
// fu.SaveAs(temp);
//执行附件上传前事件，added by liuxc,2017-7-15
msg = mapData.DoEvent(FrmEventList.AthUploadeBefore, en, "@FK_FrmAttachment=" + athDesc.MyPK + "@FileFullName=" + temp);
if (string.IsNullOrEmpty(msg) == false)
{
BP.Sys.Glo.WriteLineError("@AthUploadeBefore事件返回信息，文件：" + file.FileName + "，" + msg);
try
{
File.Delete(temp);
}
catch
{
}
throw new Exception("err@上传附件错误：" + msg);
}
FileInfo info = new FileInfo(temp);
FrmAttachmentDB dbUpload = new FrmAttachmentDB();
dbUpload.MyPK = BP.DA.DBAccess.GenerGUID();
dbUpload.NodeID = FK_Node.ToString();
dbUpload.FK_FrmAttachment = athDesc.MyPK;
dbUpload.FID = this.FID; //流程id.
if (athDesc.AthUploadWay == AthUploadWay.Inherit)
{
/*如果是继承，就让他保持本地的PK. */
dbUpload.RefPKVal = PKVal.ToString();
}
if (athDesc.AthUploadWay == AthUploadWay.Interwork)
{
/*如果是协同，就让他是PWorkID. */
Paras ps = new Paras();
ps.SQL = "SELECT PWorkID FROM WF_GenerWorkFlow WHERE WorkID=" + SystemConfig.AppCenterDBVarStr + "WorkID";
ps.Add("WorkID", PKVal);
string pWorkID = BP.DA.DBAccess.RunSQLReturnValInt(ps, 0).ToString();
if (pWorkID == null || pWorkID == "0")
{
pWorkID = PKVal;
}
dbUpload.RefPKVal = pWorkID;
}
dbUpload.FK_MapData = athDesc.FK_MapData;
dbUpload.FK_FrmAttachment = athDesc.MyPK;
dbUpload.FileName = file.FileName;
dbUpload.FileSize = (float)info.Length;
dbUpload.RDT = DataType.CurrentDataTimess;
dbUpload.Rec = BP.Web.WebUser.No;
dbUpload.RecName = BP.Web.WebUser.Name;
//if (athDesc.IsNote)
// dbUpload.MyNote = this.Pub1.GetTextBoxByID("TB_Note").Text;
//if (athDesc.Sort.Contains(","))
//{
// string[] strs = athDesc.Sort.Contains("@") == true ? athDesc.Sort.Substring(athDesc.Sort.LastIndexOf("@") + 1).Split(',') : athDesc.Sort.Split(',');
// BP.Web.Controls.DDL ddl = this.Pub1.GetDDLByID("ddl");
// dbUpload.Sort = strs[0];
// if (ddl != null)
// {
// int selectedIndex = string.IsNullOrEmpty(ddl.SelectedItemStringVal) ? 0 : int.Parse(ddl.SelectedItemStringVal);
// dbUpload.Sort = strs[selectedIndex];
// }
//}
dbUpload.UploadGUID = guid;
if (athDesc.AthSaveWay == AthSaveWay.DB)
{
dbUpload.Insert();
//把文件保存到指定的字段里.
dbUpload.SaveFileToDB("FileDB", temp);
}
if (athDesc.AthSaveWay == AthSaveWay.FTPServer)
{
/*保存到fpt服务器上.*/
FtpSupport.FtpConnection ftpconn = new FtpSupport.FtpConnection(SystemConfig.FTPServerIP,
SystemConfig.FTPUserNo, SystemConfig.FTPUserPassword);
string ny = DateTime.Now.ToString("yyyy_MM");
//判断目录年月是否存在.
if (ftpconn.DirectoryExist(ny) == false)
{
ftpconn.CreateDirectory(ny);
}
ftpconn.SetCurrentDirectory(ny);
//判断目录是否存在.
if (ftpconn.DirectoryExist(athDesc.FK_MapData) == false)
{
ftpconn.CreateDirectory(athDesc.FK_MapData);
}
//设置当前目录，为操作的目录。
ftpconn.SetCurrentDirectory(athDesc.FK_MapData);
//把文件放上去.
ftpconn.PutFile(temp, guid + "." + dbUpload.FileExts);
ftpconn.Close();
//设置路径.
dbUpload.FileFullName = ny + "//" + athDesc.FK_MapData + "//" + guid + "." + dbUpload.FileExts;
dbUpload.Insert();
}
//执行附件上传后事件，added by liuxc,2017-7-15
msg = mapData.DoEvent(FrmEventList.AthUploadeAfter, en, "@FK_FrmAttachment=" + dbUpload.FK_FrmAttachment + "@FK_FrmAttachmentDB=" + dbUpload.MyPK + "@FileFullName=" + temp);
if (!string.IsNullOrEmpty(msg))
{
BP.Sys.Glo.WriteLineError("@AthUploadeAfter事件返回信息，文件：" + dbUpload.FileName + "，" + msg);
}
}
#endregion 保存到数据库.
}
}
protected void Page_Load(object sender, EventArgs e)
{
//WebUser.SignInOfGener(new BP.Port.Emp("fuhui"));
UserName = WebUser.Name;
if (string.IsNullOrEmpty(this.FK_MapData))
{
divMenu.InnerHtml = "<h1 style='color:red'>必须传入参数FK_Mapdata!<h1>";
return;
}
fk_mapdatas = FK_MapData.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
//获得外部的标记。
string type = Request["action"];
if (string.IsNullOrEmpty(type))
{
/** 第一次进来，的时候，没有标记。
*/
//初始化它的解决方案. add by stone. 2015-01-25. 增加权限控制方案，以在不同的节点实现不同的控制.
IsEdit = string.IsNullOrWhiteSpace(Request.QueryString["IsEdit"])
? true
: Request.QueryString["IsEdit"] == "1";
IsPrint = string.IsNullOrWhiteSpace(Request.QueryString["IsPrint"])
? true
: Request.QueryString["IsPrint"] == "1";
GenerateToolbarSlns();
}
else
{
if (type.Equals("LoadFile"))
{
LoadFile();
return;
}
if (type.Equals("SaveFile"))
{
SaveFile(fk_mapdatas);
SaveFieldInfos(fk_mapdatas);
return;
}
throw new Exception("@没有处理的标记错误:" + type);
}
firsts = new Dictionary <string, bool>();
GEEntityExcelFrm en = null;
FileInfo tmpFile = null;
FileInfo excelFile = null;
FrmFields frmFields = null;
//检查数据文件是否存在？如果存在并打开不存在并copy模版。
var root = SystemConfig.PathOfDataUser + "\\FrmOfficeTemplate\\";
var rootInfo = new DirectoryInfo(root);
var isFirst = false;
if (!rootInfo.Exists)
{
rootInfo.Create();
}
ReplaceParams = "[";
ReplaceFields = "[";
ReplaceDtlNos = "[";
ReplaceDtls = "[";
IsFirsts = "[";
FK_MapDatas = "[";
ReplaceFieldCtrls = "[";
//根据excel表单no来处理各自的信息
var pk = 0;
foreach (var fk_md in fk_mapdatas)
{
//创建excel数据实体.
en = new GEEntityExcelFrm(fk_md);
var files = rootInfo.GetFiles(fk_md + ".*");
// 判断是否有这个数据文件.
if (files.Length == 0)
{
Response.Write("<h3>Excel表单模板文件不存在，请确认已经上传Excel表单模板，该模版的位于服务器：" + rootInfo.FullName + "</h3>");
Response.End();
return;
}
FK_MapDatas += "{\"Name\":\"" + en.ClassID + "\",\"Text\":\"" + en.EnDesc + "\"},";
// 检查数据目录文件是否存在？
var pathDir = SystemConfig.PathOfDataUser + @"\FrmOfficeFiles\" + fk_md;
if (!Directory.Exists(pathDir))
{
Directory.CreateDirectory(pathDir);
}
// 判断who is pk
pk = GetPK(fk_md);
if (pk == 0)
{
return;
}
// 初始化数据文件.
tmpFile = files[0];
excelFile = new FileInfo(pathDir + "\\" + pk + tmpFile.Extension);
if (excelFile.Exists == false)
{
/*如果不存在就copy 一个副本。*/
File.Copy(tmpFile.FullName, excelFile.FullName);
isFirst = true;
}
else
{
//edited by liuxc,2015-3-25,此处增加判断，如果模板文件与生成的数据文件的最后修改时间是一致的，表明此数据文件还没有经过修改，也标识为第一次，加载填充数据信息
isFirst = excelFile.LastWriteTime.Equals(tmpFile.LastWriteTime);
}
firsts.Add(fk_md, isFirst);
IsFirsts += "{\"" + fk_md + "\":" + isFirst.ToString().ToLower() + "},";
//edited by liuxc,2015-1-30,如果在构造中使用传递OID的构造函数，则下面的Save时，第一次会插入不成功，此处是因为insert时判断OID不为0则认为是已经存在的记录，实际上此处还没有存在，所以使用下面的逻辑进行判断，如果没有该条记录，则插入新记录
en.OID = pk;
if (en.IsExits == false)
{
en.InsertAsOID(pk);
}
else
{
en.Retrieve();
}
//给实体赋值.
en.FilePath = excelFile.FullName;
en.RDT = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
en.LastEditer = WebUser.Name;
en.SetPara(FK_Node.ToString(), true);
en.ResetDefaultVal();
//接受外部参数数据。
string[] paras = this.RequestParas.Split('&');
foreach (string str in paras)
{
if (string.IsNullOrEmpty(str) || str.Contains("=") == false)
{
continue;
}
string[] kvs = str.Split('=');
en.SetValByKey(kvs[0], kvs[1]);
}
en.Save(); //执行保存.
//装载数据。
ReplaceParams += "{\"" + fk_md + "\":";
ReplaceFields += "{\"" + fk_md + "\":";
ReplaceDtlNos += "{\"" + fk_md + "\":";
ReplaceDtls += "{\"" + fk_md + "\":";
ReplaceFieldCtrls += "{\"" + fk_md + "\":[";
this.LoadFrmData(fk_md, en);
//字段控制
frmFields = new FrmFields(fk_md, FK_Node);
foreach (FrmField frmField in frmFields)
{
ReplaceFieldCtrls +=
string.Format("{{\"{0}\":{{\"Name\":\"{1}\",\"UIVisible\":{2},\"UIIsEnable\":{3},\"IsNotNull\":{4},\"OldValue\":\"{5}\"}}}},",
frmField.KeyOfEn,
frmField.Name,
frmField.UIVisible.ToString().ToLower(),
frmField.UIIsEnable.ToString().ToLower(),
frmField.IsNotNull.ToString().ToLower(),
frmField.UIIsEnable ? "" : en.GetValStringByKey(frmField.KeyOfEn, ""));
}
ReplaceParams += "},";
ReplaceFields += "},";
ReplaceDtlNos += "},";
ReplaceDtls += "},";
ReplaceFieldCtrls = ReplaceFieldCtrls.TrimEnd(',') + "]},";
}
ReplaceParams = ReplaceParams.TrimEnd(',') + "]";
ReplaceFields = ReplaceFields.TrimEnd(',') + "]";
ReplaceDtlNos = ReplaceDtlNos.TrimEnd(',') + "]";
ReplaceDtls = ReplaceDtls.TrimEnd(',') + "]";
IsFirsts = IsFirsts.TrimEnd(',') + "]";
FK_MapDatas = FK_MapDatas.TrimEnd(',') + "]";
ReplaceFieldCtrls = ReplaceFieldCtrls.TrimEnd(',') + "]";
//替换掉 word 里面的数据.
fileName.Text = string.Format(@"\{0}\{1}{2}", fk_mapdatas[0], pk, excelFile.Extension);
fileType.Text = excelFile.Extension.TrimStart('.');
}
/// <summary>
/// 保存文件，在这里做修改就可以了.
/// </summary>
public void SaveFile()
{
BP.Sys.FrmAttachment athDesc = new BP.Sys.FrmAttachment(this.FK_FrmAttachment);
System.Web.UI.WebControls.FileUpload fu = null;
//this.Pub1.FindControl("file")as System.Web.UI.WebControls.FileUpload;
if (fu.HasFile == false || fu.FileName.Length <= 2)
{
this.Alert("请选择上传的文件.");
return;
}
string exts = System.IO.Path.GetExtension(fu.FileName).ToLower().Replace(".", "");
//如果有上传类型限制，进行判断格式
if (athDesc.Exts == "*.*" || athDesc.Exts == "")
{
/*任何格式都可以上传*/
}
else
{
if (athDesc.Exts.ToLower().Contains(exts) == false)
{
this.Alert("您上传的文件，不符合系统的格式要求，要求的文件格式:" + athDesc.Exts + "，您现在上传的文件格式为:" + exts);
return;
}
}
string savePath = athDesc.SaveTo;
if (savePath.Contains("@") == true || savePath.Contains("*") == true)
{
/*如果有变量*/
savePath = savePath.Replace("*", "@");
GEEntity en = new GEEntity(athDesc.FK_MapData);
en.PKVal = this.PKVal;
en.Retrieve();
savePath = BP.WF.Glo.DealExp(savePath, en, null);
if (savePath.Contains("@") && this.FK_Node != null)
{
/*如果包含 @ */
BP.WF.Flow flow = new BP.WF.Flow(this.FK_Flow);
BP.WF.Data.GERpt myen = flow.HisGERpt;
myen.OID = this.WorkID;
myen.RetrieveFromDBSources();
savePath = BP.WF.Glo.DealExp(savePath, myen, null);
}
if (savePath.Contains("@") == true)
throw new Exception("@路径配置错误,变量没有被正确的替换下来." + savePath);
}
else
{
//savePath = athDesc.SaveTo + "\\" + this.PKVal;
}
//替换关键的字串.
savePath = savePath.Replace("\\\\", "\\");
savePath = Server.MapPath("~/" + savePath);
try
{
if (System.IO.Directory.Exists(savePath) == false)
System.IO.Directory.CreateDirectory(savePath);
}
catch (Exception ex)
{
throw new Exception("@创建路径出现错误，可能是没有权限或者路径配置有问题:" + Server.MapPath("~/" + savePath) + "===" + savePath + "@技术问题:" + ex.Message);
}
string guid = BP.DA.DBAccess.GenerGUID();
string fileName = fu.FileName.Substring(0, fu.FileName.LastIndexOf('.'));
string ext = System.IO.Path.GetExtension(fu.FileName);
//string realSaveTo = Server.MapPath("~/" + savePath) + "/" + guid + "." + fileName + "." + ext;
//string realSaveTo = Server.MapPath("~/" + savePath) + "\\" + guid + "." + fu.FileName.Substring(fu.FileName.LastIndexOf('.') + 1);
//string saveTo = savePath + "/" + guid + "." + fileName + "." + ext;
string realSaveTo = savePath + "/" + guid + "." + fileName + ext;
string saveTo = realSaveTo;
try
{
fu.SaveAs(realSaveTo);
}
catch (Exception ex)
{
this.Response.Write("@文件存储失败,有可能是路径的表达式出问题,导致是非法的路径名称:" + ex.Message);
return;
}
FileInfo info = new FileInfo(realSaveTo);
FrmAttachmentDB dbUpload = new FrmAttachmentDB();
dbUpload.MyPK = guid; // athDesc.FK_MapData + oid.ToString();
dbUpload.NodeID = FK_Node.ToString();
dbUpload.FK_FrmAttachment = this.FK_FrmAttachment;
if (athDesc.AthUploadWay == AthUploadWay.Inherit)
{
/*如果是继承，就让他保持本地的PK. */
dbUpload.RefPKVal = this.PKVal.ToString();
}
if (athDesc.AthUploadWay == AthUploadWay.Interwork)
{
/*如果是协同，就让他是PWorkID. */
string pWorkID = BP.DA.DBAccess.RunSQLReturnValInt("SELECT PWorkID FROM WF_GenerWorkFlow WHERE WorkID=" + this.PKVal, 0).ToString();
if (pWorkID == null || pWorkID == "0")
pWorkID = this.PKVal;
dbUpload.RefPKVal = pWorkID;
}
dbUpload.FK_MapData = athDesc.FK_MapData;
dbUpload.FK_FrmAttachment = this.FK_FrmAttachment;
dbUpload.FileExts = info.Extension;
dbUpload.FileFullName = saveTo;
dbUpload.FileName = fu.FileName;
dbUpload.FileSize = (float)info.Length;
dbUpload.RDT = DataType.CurrentDataTimess;
dbUpload.Rec = BP.Web.WebUser.No;
dbUpload.RecName = BP.Web.WebUser.Name;
//if (athDesc.IsNote)
// dbUpload.MyNote = this.Pub1.GetTextBoxByID("TB_Note").Text;
//if (athDesc.Sort.Contains(","))
// dbUpload.Sort = this.Pub1.GetDDLByID("ddl").SelectedItemStringVal;
dbUpload.UploadGUID = guid;
dbUpload.Insert();
}
protected void Page_Load(object sender, EventArgs e)
{
this.Response.ContentEncoding = System.Text.UTF8Encoding.UTF8;
this.Request.ContentEncoding = System.Text.UTF8Encoding.UTF8;
#region 功能执行.
if (this.DoType == "Del")
{
FrmAttachmentDB delDB = new FrmAttachmentDB();
delDB.MyPK = this.DelPKVal == null ? this.MyPK : this.DelPKVal;
delDB.DirectDelete();
}
if (this.DoType == "Down")
{
FrmAttachmentDB downDB = new FrmAttachmentDB();
downDB.MyPK = this.DelPKVal == null ? this.MyPK : this.DelPKVal;
downDB.Retrieve();
string downpath = GetRealPath(downDB.FileFullName);
BP.Sys.PubClass.DownloadFile(downpath, downDB.FileName);
this.WinClose();
return;
}
if (this.DoType == "WinOpen")
{
FrmAttachmentDB downDB = new FrmAttachmentDB();
downDB.MyPK = this.MyPK;
downDB.Retrieve();
Response.ContentType = "Application/pdf";
string downpath = GetRealPath(downDB.FileFullName);
Response.WriteFile(downpath);
Response.End();
return;
}
#endregion 功能执行.
#region 处理权限控制.
BP.Sys.FrmAttachment athDesc = new BP.Sys.FrmAttachment();
athDesc.MyPK = this.FK_FrmAttachment;
if (this.FK_Node == null || this.FK_Flow == null)
{
athDesc.RetrieveFromDBSources();
}
else
{
#region 判断是否可以查询出来，如果查询不出来，就可能是公文流程。
athDesc.MyPK = this.FK_FrmAttachment;
if (athDesc.RetrieveFromDBSources() == 0 && string.IsNullOrEmpty(this.FK_Flow) == false)
{
/*如果没有查询到它,就有可能是公文多附件被删除了.*/
athDesc.MyPK = this.FK_FrmAttachment;
athDesc.NoOfObj = "DocMultiAth";
athDesc.FK_MapData = this.FK_MapData;
athDesc.Exts = "*.*";
//存储路径.
athDesc.SaveTo = "/DataUser/UploadFile/";
athDesc.IsNote = false; //不显示note字段.
athDesc.IsVisable = false; // 让其在form 上不可见.
//位置.
athDesc.X = (float)94.09;
athDesc.Y = (float)333.18;
athDesc.W = (float)626.36;
athDesc.H = (float)150;
//多附件.
athDesc.UploadType = AttachmentUploadType.Multi;
athDesc.Name = "公文多附件(系统自动增加)";
athDesc.SetValByKey("AtPara",
"@IsWoEnablePageset=1@IsWoEnablePrint=1@IsWoEnableViewModel=1@IsWoEnableReadonly=0@IsWoEnableSave=1@IsWoEnableWF=1@IsWoEnableProperty=1@IsWoEnableRevise=1@IsWoEnableIntoKeepMarkModel=1@FastKeyIsEnable=0@IsWoEnableViewKeepMark=1@FastKeyGenerRole=@IsWoEnableTemplete=1");
athDesc.Insert();
//有可能在其其它的节点上没有这个附件，所以也要循环增加上它.
BP.WF.Nodes nds = new BP.WF.Nodes(this.FK_Flow);
foreach (BP.WF.Node nd in nds)
{
athDesc.FK_MapData = "ND" + nd.NodeID;
athDesc.MyPK = athDesc.FK_MapData + "_" + athDesc.NoOfObj;
if (athDesc.IsExits == true)
{
continue;
}
athDesc.Insert();
}
//重新查询一次，把默认值加上.
athDesc.RetrieveFromDBSources();
}
#endregion 判断是否可以查询出来，如果查询不出来，就可能是公文流程。
#region 处理权限方案。
/*首先判断是否具有权限方案*/
string at = BP.Sys.SystemConfig.AppCenterDBVarStr;
Paras ps = new BP.DA.Paras();
ps.SQL = "SELECT FrmSln FROM WF_FrmNode WHERE FK_Node=" + at + "FK_Node AND FK_Flow=" + at + "FK_Flow AND FK_Frm=" + at + "FK_Frm";
ps.Add("FK_Node", this.FK_Node);
ps.Add("FK_Flow", this.FK_Flow);
ps.Add("FK_Frm", this.FK_MapData);
DataTable dt = DBAccess.RunSQLReturnTable(ps);
if (dt.Rows.Count == 0)
{
athDesc.RetrieveFromDBSources();
}
else
{
int sln = int.Parse(dt.Rows[0][0].ToString());
if (sln == 0)
{
athDesc.RetrieveFromDBSources();
}
else
{
int result = athDesc.Retrieve(FrmAttachmentAttr.FK_MapData, this.FK_MapData,
FrmAttachmentAttr.FK_Node, this.FK_Node, FrmAttachmentAttr.NoOfObj, this.Ath);
if (result == 0) /*如果没有定义，就获取默认的.*/
{
athDesc.RetrieveFromDBSources();
}
// throw new Exception("@该流程表单在该节点("+this.FK_Node+")使用的是自定义的权限控制，但是没有定义该附件的权限。");
}
}
#endregion 处理权限方案。
}
BP.Sys.FrmAttachmentDBs dbs = new BP.Sys.FrmAttachmentDBs();
if (athDesc.HisCtrlWay == AthCtrlWay.PWorkID)
{
string pWorkID = BP.DA.DBAccess.RunSQLReturnValInt("SELECT PWorkID FROM WF_GenerWorkFlow WHERE WorkID=" + this.PKVal, 0).ToString();
if (pWorkID == null || pWorkID == "0")
{
pWorkID = this.PKVal;
}
if (athDesc.AthUploadWay == AthUploadWay.Inherit)
{
/* 继承模式 */
BP.En.QueryObject qo = new BP.En.QueryObject(dbs);
qo.AddWhere(FrmAttachmentDBAttr.RefPKVal, pWorkID);
qo.addOr();
qo.AddWhere(FrmAttachmentDBAttr.RefPKVal, int.Parse(this.PKVal));
qo.addOrderBy("RDT");
qo.DoQuery();
}
if (athDesc.AthUploadWay == AthUploadWay.Interwork)
{
/*共享模式*/
dbs.Retrieve(FrmAttachmentDBAttr.RefPKVal, pWorkID);
}
}
else
{
int num = dbs.Retrieve(FrmAttachmentDBAttr.FK_FrmAttachment, this.FK_FrmAttachment,
FrmAttachmentDBAttr.RefPKVal, this.PKVal, "RDT");
if (num == 0 && this.IsCC == "1")
{
CCList cc = new CCList();
int nnn = cc.Retrieve(CCListAttr.FK_Node, this.FK_Node, CCListAttr.WorkID, this.WorkID, CCListAttr.CCTo, WebUser.No);
if (cc.NDFrom != 0)
{
this._fk_node = cc.NDFrom;
dbs.Retrieve(FrmAttachmentDBAttr.FK_FrmAttachment, this.FK_FrmAttachmentExt,
FrmAttachmentDBAttr.FK_MapData, "ND" + cc.NDFrom, FrmAttachmentDBAttr.RefPKVal, this.WorkID.ToString());
//重新设置文件描述。
athDesc.Retrieve(FrmAttachmentAttr.FK_MapData, this.FK_MapData, FrmAttachmentAttr.NoOfObj, "DocMultiAth");
}
}
}
#endregion 处理权限控制.
#region 生成表头表体.
this.Title = athDesc.Name;
#region 如果图片显示.
if (athDesc.FileShowWay == FileShowWay.Pict)
{
/* 如果是图片轮播，就在这里根据数据输出轮播的html代码.*/
if (dbs.Count == 0 && athDesc.IsUpload == true)
{
/*没有数据并且，可以上传,就转到上传的界面上去.*/
this.Response.Redirect("AttachmentUploadImg.aspx?1=1" + this.RequestParas, true);
return;
}
if (dbs.Count != 0)
{
/*有数据，就输出.*/
this.Pub1.Add("<div class='slideBox' id='" + athDesc.MyPK + "' style='width:" + athDesc.W + "px;height:" + athDesc.H + "px; position:relative; overflow:hidden;'>");
this.Pub1.Add("<ul class='items'> ");
foreach (FrmAttachmentDB db in dbs)
{
if (BP.DA.DataType.IsImgExt(db.FileExts) == false)
{
continue;
}
if (athDesc.IsDelete != false)
{
if (athDesc.IsDelete == true)
{
this.Pub1.Add("<li> <a title='" + db.MyNote + "'><img src = '" + db.FileFullName + "' width=" + athDesc.W + " height=" + athDesc.H + "/></a> | <a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a></li>");
}
else if (athDesc.IsDeleteInt == 2)
{
if (db.Rec.Equals(WebUser.No))
{
this.Pub1.Add("<li> <a title='" + db.MyNote + "'><img src = '" + db.FileFullName + "' width=" + athDesc.W + " height=" + athDesc.H + "/></a> | <a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a></li>");
}
}
else
{
this.Pub1.Add("<li> <a title='" + db.MyNote + "'><img src = '" + db.FileFullName + "' width=" + athDesc.W + " height=" + athDesc.H + "/></a> </li>");
}
}
else
{
this.Pub1.Add("<li> <a title='" + db.MyNote + "'><img src = '" + db.FileFullName + "' width=" + athDesc.W + " height=" + athDesc.H + "/></a> </li>");
}
}
this.Pub1.Add("</ul>");
this.Pub1.Add("</div>");
this.Pub1.Add("<script>$(function(){$('#" + athDesc.MyPK + "').slideBox({duration : 0.3,easing : 'linear',delay : 5,hideClickBar : false,clickBarRadius : 10});})</script>");
}
if (athDesc.IsUpload == true)
{
/*可以上传,就显示上传的按钮.. */
this.Pub1.Add("<a href='AttachmentUploadImg.aspx?1=1" + this.RequestParas + "' >上传</a>");
}
return;
}
#endregion 如果图片显示.
float athWidth = athDesc.W - 20;
// 执行装载模版.
if (dbs.Count == 0 && athDesc.IsWoEnableTemplete == true)
{
/*如果数量为0,就检查一下是否有模版如果有就加载模版文件.*/
string templetePath = BP.Sys.SystemConfig.PathOfDataUser + "AthTemplete\\" + athDesc.NoOfObj.Trim();
if (Directory.Exists(templetePath) == false)
{
Directory.CreateDirectory(templetePath);
}
/*有模版文件夹*/
DirectoryInfo mydir = new DirectoryInfo(templetePath);
FileInfo[] fls = mydir.GetFiles();
if (fls.Length == 0)
{
throw new Exception("@流程设计错误，该多附件启用了模版组件，模版目录:" + templetePath + "里没有模版文件.");
}
foreach (FileInfo fl in fls)
{
if (System.IO.Directory.Exists(athDesc.SaveTo) == false)
{
System.IO.Directory.CreateDirectory(athDesc.SaveTo);
}
int oid = BP.DA.DBAccess.GenerOID();
string saveTo = athDesc.SaveTo + "\\" + oid + "." + fl.Name.Substring(fl.Name.LastIndexOf('.') + 1);
if (saveTo.Contains("@") == true || saveTo.Contains("*") == true)
{
/*如果有变量*/
saveTo = saveTo.Replace("*", "@");
if (saveTo.Contains("@") && this.FK_Node != null)
{
/*如果包含 @ */
BP.WF.Flow flow = new BP.WF.Flow(this.FK_Flow);
BP.WF.Data.GERpt myen = flow.HisGERpt;
myen.OID = this.WorkID;
myen.RetrieveFromDBSources();
saveTo = BP.WF.Glo.DealExp(saveTo, myen, null);
}
if (saveTo.Contains("@") == true)
{
throw new Exception("@路径配置错误,变量没有被正确的替换下来." + saveTo);
}
}
fl.CopyTo(saveTo);
FileInfo info = new FileInfo(saveTo);
FrmAttachmentDB dbUpload = new FrmAttachmentDB();
dbUpload.CheckPhysicsTable();
dbUpload.MyPK = athDesc.FK_MapData + oid.ToString();
dbUpload.NodeID = FK_Node.ToString();
dbUpload.FK_FrmAttachment = this.FK_FrmAttachment;
if (athDesc.AthUploadWay == AthUploadWay.Inherit)
{
/*如果是继承，就让他保持本地的PK. */
dbUpload.RefPKVal = this.PKVal.ToString();
}
if (athDesc.AthUploadWay == AthUploadWay.Interwork)
{
/*如果是协同，就让他是PWorkID. */
string pWorkID = BP.DA.DBAccess.RunSQLReturnValInt("SELECT PWorkID FROM WF_GenerWorkFlow WHERE WorkID=" + this.PKVal, 0).ToString();
if (pWorkID == null || pWorkID == "0")
{
pWorkID = this.PKVal;
}
dbUpload.RefPKVal = pWorkID;
}
dbUpload.FK_MapData = athDesc.FK_MapData;
dbUpload.FK_FrmAttachment = this.FK_FrmAttachment;
dbUpload.FileExts = info.Extension;
dbUpload.FileFullName = saveTo;
dbUpload.FileName = fl.Name;
dbUpload.FileSize = (float)info.Length;
dbUpload.RDT = DataType.CurrentDataTime;
dbUpload.Rec = BP.Web.WebUser.No;
dbUpload.RecName = BP.Web.WebUser.Name;
//if (athDesc.IsNote)
// dbUpload.MyNote = this.Pub1.GetTextBoxByID("TB_Note").Text;
//if (athDesc.Sort.Contains(","))
// dbUpload.Sort = this.Pub1.GetDDLByID("ddl").SelectedItemStringVal;
dbUpload.Insert();
dbs.AddEntity(dbUpload);
}
//BP.Sys.FrmAttachmentDBs dbs = new BP.Sys.FrmAttachmentDBs();
}
#region 处理权限问题.
// 处理权限问题, 有可能当前节点是可以上传或者删除，但是当前节点上不能让此人执行工作。
bool isDel = athDesc.IsDeleteInt == 0 ? false : true;
bool isUpdate = athDesc.IsUpload;
if (isDel == true || isUpdate == true)
{
if (this.WorkID != 0 &&
string.IsNullOrEmpty(this.FK_Flow) == false &&
this.FK_Node != 0)
{
isDel = BP.WF.Dev2Interface.Flow_IsCanDoCurrentWork(this.FK_Flow, this.FK_Node, this.WorkID, WebUser.No);
if (isDel == false)
{
isUpdate = false;
}
}
}
#endregion 处理权限问题.
if (athDesc.FileShowWay == FileShowWay.Free)
{
this.Pub1.AddTable("border='0' cellspacing='0' cellpadding='0' style='width:" + athWidth + "px'");
foreach (FrmAttachmentDB db in dbs)
{
this.Pub1.AddTR();
if (CanEditor(db.FileExts))
{
if (athDesc.IsWoEnableWF)
{
this.Pub1.AddTD("<a href=\"javascript:OpenOfiice('" + this.FK_FrmAttachment + "','" +
this.WorkID + "','" + db.MyPK + "','" + this.FK_MapData + "','" + this.Ath +
"','" + this.FK_Node + "')\"><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
else
{
this.Pub1.AddTD("<a href=\"javascript:OpenView('" + this.PKVal + "','" + db.MyPK +
"')\"><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
}
else if (DataType.IsImgExt(db.FileExts) || db.FileExts.ToUpper() == "PDF" || db.FileExts.ToUpper() == "CEB")
{
this.Pub1.AddTD("<a href=\"javascript:OpenView('" + this.PKVal + "','" + db.MyPK +
"')\"><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
else
{
this.Pub1.AddTD("<a href='AttachmentUpload.aspx?DoType=Down&MyPK=" + db.MyPK +
"' target=_blank ><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
if (athDesc.IsDownload)
{
this.Pub1.AddTD("<a href=\"javascript:Down('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">下载</a>");
}
else
{
this.Pub1.AddTD("");
}
if (this.IsReadonly != "1")
{
if (athDesc.IsDelete != false)
{
if (athDesc.IsDelete == true)
{
this.Pub1.AddTD("style='border:0px'", "<a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a>");
}
else if (athDesc.IsDeleteInt == 2)
{
if (db.Rec.Equals(WebUser.No))
{
this.Pub1.AddTD("style='border:0px'", "<a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a>");
}
}
else
{
this.Pub1.AddTD("");
}
}
else
{
this.Pub1.AddTD("");
}
}
else
{
this.Pub1.AddTD("");
this.Pub1.AddTD("");
}
this.Pub1.AddTREnd();
}
AddFileUpload(isUpdate, athDesc);
this.Pub1.AddTableEnd();
return;
}
this.Pub1.AddTable("border='0' cellspacing='0' cellpadding='0' style='width:" + athWidth + "px'");
if (athDesc.IsShowTitle == true)
{
this.Pub1.AddTR("style='border:0px'");
this.Pub1.AddTDTitleExt("序号");
if (athDesc.Sort.Contains(","))
{
this.Pub1.AddTD("style='background:#f4f4f4; font-size:12px; padding:3px;'", "类别");
}
this.Pub1.AddTDTitleExt("文件名");
this.Pub1.AddTDTitleExt("大小KB");
this.Pub1.AddTDTitleExt("上传时间");
this.Pub1.AddTDTitleExt("上传人");
this.Pub1.AddTDTitleExt("操作");
this.Pub1.AddTREnd();
}
int i = 0;
StringBuilder picHtml = new StringBuilder();
foreach (FrmAttachmentDB db in dbs)
{
i++;
this.Pub1.AddTR();
this.Pub1.AddTDIdx(i);
if (athDesc.Sort.Contains(","))
{
this.Pub1.AddTD(db.Sort);
}
// this.Pub1.AddTDIdx(i++);
if (athDesc.IsDownload)
{
if (athDesc.IsWoEnableWF && CanEditor(db.FileExts))
{
this.Pub1.AddTD("<a href=\"javascript:OpenOfiice('" + this.FK_FrmAttachment + "','" + this.WorkID + "','" + db.MyPK + "','" + this.FK_MapData + "','" + this.Ath + "','" + this.FK_Node + "')\"><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
else if (db.FileExts.ToUpper() == "TXT" || db.FileExts.ToUpper() == "JPG" || db.FileExts.ToUpper() == "JPEG" || db.FileExts.ToUpper() == "GIF" || db.FileExts.ToUpper() == "PNG" || db.FileExts.ToUpper() == "BMP" || db.FileExts.ToUpper() == "PDF" || db.FileExts.ToUpper() == "CEB")
{
this.Pub1.AddTD("<a href=\"javascript:OpenView('" + this.PKVal + "','" + db.MyPK + "')\"><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
else
{
this.Pub1.AddTD("<a href='AttachmentUpload.aspx?DoType=Down&MyPK=" + db.MyPK + "' target=_blank ><img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName + "</a>");
}
}
else
{
this.Pub1.AddTD("<img src='../Img/FileType/" + db.FileExts + ".gif' border=0 onerror=\"src='../Img/FileType/Undefined.gif'\" />" + db.FileName);
}
this.Pub1.AddTD(db.FileSize);
this.Pub1.AddTD(db.RDT);
this.Pub1.AddTD(db.RecName);
//输出操作部分.
this.Pub1.AddTDBegin();
if (athDesc.IsDownload)
{
this.Pub1.Add("<a href=\"javascript:Down('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">下载</a>");
}
if (this.IsReadonly != "1")
{
string op = null;
if (isDel == true)
{
if (athDesc.IsDelete == true)
{
op = " <a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a>";
}
else if (athDesc.IsDeleteInt == 2)
{
if (db.Rec.Equals(WebUser.No))
{
op = " <a href=\"javascript:Del('" + this.FK_FrmAttachment + "','" + this.PKVal + "','" + db.MyPK + "')\">删除</a>";
}
}
}
this.Pub1.Add(op);
}
this.Pub1.AddTDEnd();
this.Pub1.AddTREnd();
}
if (i == 0)
{
this.Pub1.AddTR();
this.Pub1.AddTD("0");
if (athDesc.Sort.Contains(","))
{
this.Pub1.AddTD("  ");
}
this.Pub1.AddTD("style='width:100px'", "<span style='color:red;' >上传附件</span>");
this.Pub1.AddTD("  ");
this.Pub1.AddTD("  ");
this.Pub1.AddTD("  ");
this.Pub1.AddTD("  ");
this.Pub1.AddTREnd();
}
AddFileUpload(isUpdate, athDesc);
this.Pub1.AddTableEnd();
#endregion 生成表头表体.
}