// 创建MARC格式记录的浏览格式
// paramters:
// strMARC MARC机内格式
public int BuildMarcBrowseText(
string strMarcSyntax,
string strMARC,
out string strBrowseText,
out string strColumnTitles,
out string strError)
{
strBrowseText = "";
strError = "";
strColumnTitles = "";
FilterHost host = new FilterHost();
host.ID = "";
host.MainForm = this.MainForm;
BrowseFilterDocument filter = null;
string strFilterFileName = Path.Combine(this.MainForm.DataDir, strMarcSyntax.Replace(".", "_") + "_cfgs\\marc_browse.fltx");
int nRet = this.PrepareMarcFilter(
host,
strFilterFileName,
out filter,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
try
{
nRet = filter.DoRecord(null,
strMARC,
0,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
strBrowseText = host.ResultString;
strColumnTitles = host.ColumnTitles;
}
finally
{
// 归还对象
filter.FilterHost = null; // 2016/1/23
this.MainForm.Filters.SetFilter(strFilterFileName, filter);
}
return(0);
ERROR1:
return(-1);
}
public int PrepareMarcFilter(
FilterHost host,
string strFilterFileName,
out BrowseFilterDocument filter,
out string strError)
{
strError = "";
// 看看是否有现成可用的对象
filter = (BrowseFilterDocument)this.MainForm.Filters.GetFilter(strFilterFileName);
if (filter != null)
{
filter.FilterHost = host;
return 1;
}
// 新创建
// string strFilterFileContent = "";
filter = new BrowseFilterDocument();
filter.FilterHost = host;
filter.strOtherDef = "FilterHost Host = null;";
filter.strPreInitial = " BrowseFilterDocument doc = (BrowseFilterDocument)this.Document;\r\n";
filter.strPreInitial += " Host = ("
+ "FilterHost" + ")doc.FilterHost;\r\n";
// filter.Load(strFilterFileName);
try
{
filter.Load(strFilterFileName);
}
catch (Exception ex)
{
strError = ex.Message;
return -1;
}
string strCode = ""; // c#代码
int nRet = filter.BuildScriptFile(out strCode,
out strError);
if (nRet == -1)
goto ERROR1;
string strBinDir = Environment.CurrentDirectory;
string[] saAddRef1 = {
strBinDir + "\\digitalplatform.marcdom.dll",
// this.BinDir + "\\digitalplatform.marckernel.dll",
// this.BinDir + "\\digitalplatform.libraryserver.dll",
strBinDir + "\\digitalplatform.dll",
strBinDir + "\\digitalplatform.Text.dll",
strBinDir + "\\digitalplatform.IO.dll",
strBinDir + "\\digitalplatform.Xml.dll",
strBinDir + "\\dp2circulation.exe" };
Assembly assembly = null;
string strWarning = "";
string strLibPaths = "";
string[] saRef2 = filter.GetRefs();
string[] saRef = new string[saRef2.Length + saAddRef1.Length];
Array.Copy(saRef2, saRef, saRef2.Length);
Array.Copy(saAddRef1, 0, saRef, saRef2.Length, saAddRef1.Length);
// 创建Script的Assembly
nRet = ScriptManager.CreateAssembly_1(strCode,
saRef,
strLibPaths,
out assembly,
out strError,
out strWarning);
if (nRet == -2)
goto ERROR1;
if (nRet == -1)
{
if (strWarning == "")
{
goto ERROR1;
}
// MessageBox.Show(this, strWarning);
}
filter.Assembly = assembly;
return 0;
ERROR1:
return -1;
}
public int PrepareMarcFilter(
FilterHost host,
string strFilterFileName,
out BrowseFilterDocument filter,
out string strError)
{
strError = "";
// 看看是否有现成可用的对象
filter = (BrowseFilterDocument)this.MainForm.Filters.GetFilter(strFilterFileName);
if (filter != null)
{
filter.FilterHost = host;
return(1);
}
// 新创建
// string strFilterFileContent = "";
filter = new BrowseFilterDocument();
filter.FilterHost = host;
filter.strOtherDef = "FilterHost Host = null;";
filter.strPreInitial = " BrowseFilterDocument doc = (BrowseFilterDocument)this.Document;\r\n";
filter.strPreInitial += " Host = ("
+ "FilterHost" + ")doc.FilterHost;\r\n";
// filter.Load(strFilterFileName);
try
{
filter.Load(strFilterFileName);
}
catch (Exception ex)
{
strError = "MyForm filter.Load() exception: " + ExceptionUtil.GetAutoText(ex);
return(-1);
}
string strCode = ""; // c#代码
int nRet = filter.BuildScriptFile(out strCode,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
string strBinDir = Environment.CurrentDirectory;
string[] saAddRef1 =
{
strBinDir + "\\digitalplatform.marcdom.dll",
// this.BinDir + "\\digitalplatform.marckernel.dll",
// this.BinDir + "\\digitalplatform.libraryserver.dll",
strBinDir + "\\digitalplatform.dll",
strBinDir + "\\digitalplatform.Text.dll",
strBinDir + "\\digitalplatform.IO.dll",
strBinDir + "\\digitalplatform.Xml.dll",
strBinDir + "\\dp2circulation.exe"
};
Assembly assembly = null;
string strWarning = "";
string strLibPaths = "";
string[] saRef2 = filter.GetRefs();
string[] saRef = new string[saRef2.Length + saAddRef1.Length];
Array.Copy(saRef2, saRef, saRef2.Length);
Array.Copy(saAddRef1, 0, saRef, saRef2.Length, saAddRef1.Length);
// 创建Script的Assembly
nRet = ScriptManager.CreateAssembly_1(strCode,
saRef,
strLibPaths,
out assembly,
out strError,
out strWarning);
if (nRet == -2)
{
goto ERROR1;
}
if (nRet == -1)
{
if (strWarning == "")
{
goto ERROR1;
}
// MessageBox.Show(this, strWarning);
}
filter.Assembly = assembly;
return(0);
ERROR1:
return(-1);
}