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This commit is contained in:
Kathy Ruffing 2011-01-21 15:58:54 +00:00
parent 9ac5db39d7
commit 84732957e3
1 changed files with 88 additions and 12 deletions
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100
PROMS/VEPROMS.CSLA.Library/Extension/ROFSTExt.cs
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@ -17,7 +17,10 @@ using System.Xml.Serialization;
using System.Xml;
using System.Xml.XPath;
using System.Text.RegularExpressions;
//using Config;
using System.Data;
using System.Data.SqlClient;
using Csla;
using Csla.Data;
namespace VEPROMS.CSLA.Library
{
@ -167,17 +170,20 @@ namespace VEPROMS.CSLA.Library
/// <returns>ROFst: Returns the created rofst object</returns>
public static ROFst UpdateRoFst(RODbInfo rdi, DocVersionAssociation dva, DocVersion docver, ROFstInfo origROFst)
{
// file validity checks are done before getting here - just do the import
// here.
string rofstfilepath = rdi.FolderPath + @"\ro.fst";
DirectoryInfo di = new DirectoryInfo(rdi.FolderPath);
// There may be more than 1 'ro' as the 'ROName' field (ROName is derived from the ropath).
// Get new name be incrementing, if so.
string newname = NewROName(di.Name);
// Next read in the rofst & make the rofst record.
// check if this rofst has been loaded, i.e. dts on file versus dts in db...
// if so, just make association to existing with docversion.
ROFst rofst = ROFst.GetByRODbID_DTS(rdi.RODbID, di.LastWriteTime);
if (rofst != null)
{
docver.DocVersionAssociations[0].MyROFst = rofst;
docver.Save();
return rofst;
}
// Read in the rofst & make the rofst record.
string rofstfilepath = rdi.FolderPath + @"\ro.fst";
FileStream fsIn = new FileStream(rofstfilepath, FileMode.Open, FileAccess.Read, FileShare.Read);
// Create an instance of StreamReader that can read characters from the FileStream.
BinaryReader r = new BinaryReader(fsIn);
@ -186,7 +192,7 @@ namespace VEPROMS.CSLA.Library
using (RODb rd = RODb.Get(rdi.RODbID))
{
ROFst rofst = ROFst.MakeROFst(rd, ab, null, di.LastWriteTime, rdi.UserID);
rofst = ROFst.MakeROFst(rd, ab, null, di.LastWriteTime, rdi.UserID);
// Hook this into the current docversion by replacing the rofstid field in the doc version
// association object:
dva.MyROFst = rofst;
@ -351,4 +357,74 @@ namespace VEPROMS.CSLA.Library
return false;
}
}
public partial class ROFstInfoList
{
[Serializable()]
private class RoFstSizeCriteria
{
public RoFstSizeCriteria(int roDbID, int len)
{
_RODbID = roDbID;
_Len = len;
}
private int _RODbID;
public int RODbID
{
get { return _RODbID; }
set { _RODbID = value; }
}
private int _Len;
public int Len
{
get { return _Len; }
set { _Len = value; }
}
}
public static ROFstInfoList GetBySize(int roDbID, int len)
{
try
{
ROFstInfoList tmp = DataPortal.Fetch<ROFstInfoList>(new RoFstSizeCriteria(roDbID, len));
ROFstInfo.AddList(tmp);
tmp.AddEvents();
return tmp;
}
catch (Exception ex)
{
throw new DbCslaException("Error on RoFstInfoList.GetBySize", ex);
}
}
private void DataPortal_Fetch(RoFstSizeCriteria criteria)
{
this.RaiseListChangedEvents = false;
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] ROFstInfoList.DataPortal_FetchBySize", GetHashCode());
try
{
using (SqlConnection cn = Database.VEPROMS_SqlConnection)
{
using (SqlCommand cm = cn.CreateCommand())
{
cm.CommandType = CommandType.StoredProcedure;
cm.CommandText = "getRoFstBySize";
cm.Parameters.AddWithValue("@RODbID", criteria.RODbID);
cm.Parameters.AddWithValue("@Len", criteria.Len);
using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
{
IsReadOnly = false;
while (dr.Read())
this.Add(new ROFstInfo(dr));
IsReadOnly = true;
}
}
}
}
catch (Exception ex)
{
if (_MyLog.IsErrorEnabled) _MyLog.Error("ROFstInfoList.DataPortal_FetchBySize", ex);
throw new DbCslaException("ROFstInfoList.DataPortal_FetchBySize", ex);
}
this.RaiseListChangedEvents = true;
}
}
}