public int PrepareMarcFilter(
string strFilterFileName,
out LoanFilterDocument filter,
out string strError)
{
strError = "";
// 看看是否有现成可用的对象
filter = (LoanFilterDocument)this.Filters.GetFilter(strFilterFileName);
if (filter != null)
return 1;
// 新创建
filter = new LoanFilterDocument();
filter.strOtherDef = "FilterHost Host = null;";
filter.strPreInitial = " LoanFilterDocument doc = (LoanFilterDocument)this.Document;\r\n";
filter.strPreInitial += " Host = ("
+ "FilterHost" + ")doc.FilterHost;\r\n";
try
{
filter.Load(strFilterFileName);
}
catch (Exception ex)
{
strError = ExceptionUtil.GetAutoText(ex);
return -1;
}
string strCode = ""; // c#代码
int nRet = filter.BuildScriptFile(out strCode,
out strError);
if (nRet == -1)
return -1;
try
{
string[] saRef2 = filter.GetRefs();
filter.Assembly = this.AssemblyCache.GetObject(strFilterFileName,
() =>
{
string strError1 = "";
string[] saAddRef1 = {
// 2011/9/3 增加
"system.dll",
"system.drawing.dll",
"system.web.dll",
"system.xml.dll",
"System.Runtime.Serialization.dll",
this.BinDir + "\\digitalplatform.marcdom.dll",
this.BinDir + "\\digitalplatform.marckernel.dll",
this.BinDir + "\\digitalplatform.libraryserver.dll",
this.BinDir + "\\digitalplatform.dll",
this.BinDir + "\\digitalplatform.Text.dll",
this.BinDir + "\\digitalplatform.IO.dll",
this.BinDir + "\\digitalplatform.Xml.dll",
this.BinDir + "\\digitalplatform.script.dll",
this.BinDir + "\\digitalplatform.marcquery.dll",
};
string strWarning = "";
// string strLibPaths = "";
string[] saRef = StringUtil.Append(saRef2, saAddRef1);
#if NO
string[] saRef = new string[saRef2.Length + saAddRef1.Length];
Array.Copy(saRef2, saRef, saRef2.Length);
Array.Copy(saAddRef1, 0, saRef, saRef2.Length, saAddRef1.Length);
#endif
Assembly assembly1 = null;
// 创建Script的Assembly
// 本函数内对saRef不再进行宏替换
nRet = ScriptManager.CreateAssembly_1(strCode,
saRef,
"", // strLibPaths,
out assembly1,
out strError1,
out strWarning);
if (nRet == -2)
throw new Exception(strError1);
if (nRet == -1)
{
if (strWarning == "")
throw new Exception(strError1);
}
return assembly1;
});
}
catch (Exception ex)
{
strError = ex.Message;
return -1;
}
return 0;
}
public int PrepareMarcFilter(
string strFilterFileName,
out LoanFilterDocument filter,
out string strError)
{
strError = "";
// 看看是否有现成可用的对象
filter = (LoanFilterDocument)this.Filters.GetFilter(strFilterFileName);
if (filter != null)
{
return(1);
}
// 新创建
filter = new LoanFilterDocument();
filter.strOtherDef = "FilterHost Host = null;";
filter.strPreInitial = " LoanFilterDocument doc = (LoanFilterDocument)this.Document;\r\n";
filter.strPreInitial += " Host = ("
+ "FilterHost" + ")doc.FilterHost;\r\n";
try
{
filter.Load(strFilterFileName);
}
catch (Exception ex)
{
strError = ExceptionUtil.GetAutoText(ex);
return(-1);
}
string strCode = ""; // c#代码
int nRet = filter.BuildScriptFile(out strCode,
out strError);
if (nRet == -1)
{
return(-1);
}
try
{
string[] saRef2 = filter.GetRefs();
filter.Assembly = this.AssemblyCache.GetObject(strFilterFileName,
() =>
{
string strError1 = "";
string[] saAddRef1 =
{
// 2011/9/3 增加
"system.dll",
"system.drawing.dll",
"system.web.dll",
"system.xml.dll",
"System.Runtime.Serialization.dll",
this.BinDir + "\\digitalplatform.marcdom.dll",
this.BinDir + "\\digitalplatform.marckernel.dll",
this.BinDir + "\\digitalplatform.libraryserver.dll",
this.BinDir + "\\digitalplatform.dll",
this.BinDir + "\\digitalplatform.Text.dll",
this.BinDir + "\\digitalplatform.IO.dll",
this.BinDir + "\\digitalplatform.Xml.dll",
this.BinDir + "\\digitalplatform.script.dll",
this.BinDir + "\\digitalplatform.marcquery.dll",
};
string strWarning = "";
// string strLibPaths = "";
string[] saRef = StringUtil.Append(saRef2, saAddRef1);
#if NO
string[] saRef = new string[saRef2.Length + saAddRef1.Length];
Array.Copy(saRef2, saRef, saRef2.Length);
Array.Copy(saAddRef1, 0, saRef, saRef2.Length, saAddRef1.Length);
#endif
Assembly assembly1 = null;
// 创建Script的Assembly
// 本函数内对saRef不再进行宏替换
nRet = ScriptManager.CreateAssembly_1(strCode,
saRef,
"", // strLibPaths,
out assembly1,
out strError1,
out strWarning);
if (nRet == -2)
{
throw new Exception(strError1);
}
if (nRet == -1)
{
if (strWarning == "")
{
throw new Exception(strError1);
}
}
return(assembly1);
});
}
catch (Exception ex)
{
strError = ex.Message;
return(-1);
}
return(0);
}
// 将种记录数据从XML格式转换为HTML格式
// parameters:
// strBiblioXml XML记录，或者 MARC 记录
// strSyntax MARC格式 usmarc/unimarc。如果strBiblioXml 第一字符为 '<' 则本参数可以为空
public int ConvertBiblioXmlToHtml(
string strFilterFileName,
string strBiblioXml,
string strSyntax,
string strRecPath,
out string strBiblio,
out string strError)
{
strBiblio = "";
strError = "";
int nRet = 0;
LibraryApplication app = this;
FilterHost host = new FilterHost();
host.RecPath = strRecPath;
host.App = this;
string strMarc = "";
if (string.IsNullOrEmpty(strBiblioXml) == false &&
strBiblioXml[0] == '<')
{
// 如果必要,转换为MARC格式,调用filter
// string strOutMarcSyntax = "";
// 将MARCXML格式的xml记录转换为marc机内格式字符串
// parameters:
// bWarning ==true, 警告后继续转换,不严格对待错误; = false, 非常严格对待错误,遇到错误后不继续转换
// strMarcSyntax 指示marc语法,如果==""，则自动识别
// strOutMarcSyntax out参数，返回marc，如果strMarcSyntax == ""，返回找到marc语法，否则返回与输入参数strMarcSyntax相同的值
nRet = MarcUtil.Xml2Marc(strBiblioXml,
true,
"", // this.CurMarcSyntax,
out strSyntax,
out strMarc,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
}
else
{
strMarc = strBiblioXml;
}
LoanFilterDocument filter = null;
nRet = app.PrepareMarcFilter(
// host,
strFilterFileName,
out filter,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
filter.FilterHost = host;
try
{
nRet = filter.DoRecord(null,
strMarc,
strSyntax,
0,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
strBiblio = host.ResultString;
}
catch (Exception ex)
{
strError = "filter.DoRecord error: " + ExceptionUtil.GetDebugText(ex);
return(-1);
}
finally
{
// 2012/3/28
filter.FilterHost = null; // 脱钩
// 归还对象
app.Filters.SetFilter(strFilterFileName, filter);
}
return(0);
ERROR1:
return(-1);
}
public int PrepareMarcFilter(
// FilterHost host,
string strFilterFileName,
out LoanFilterDocument filter,
out string strError)
{
strError = "";
// 看看是否有现成可用的对象
filter = (LoanFilterDocument)this.Filters.GetFilter(strFilterFileName);
if (filter != null)
{
// filter.FilterHost = host;
return 1;
}
// 新创建
// string strFilterFileContent = "";
filter = new LoanFilterDocument();
// filter.FilterHost = host;
filter.strOtherDef = "FilterHost Host = null;";
filter.strPreInitial = " LoanFilterDocument doc = (LoanFilterDocument)this.Document;\r\n";
filter.strPreInitial += " Host = ("
+ "FilterHost" + ")doc.FilterHost;\r\n";
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[] saAddRef1 = {
// 2011/9/3 增加
"system.dll",
"system.drawing.dll",
"system.web.dll",
"system.xml.dll",
"System.Runtime.Serialization.dll",
this.BinDir + "\\digitalplatform.marcdom.dll",
this.BinDir + "\\digitalplatform.marckernel.dll",
this.BinDir + "\\digitalplatform.libraryserver.dll",
this.BinDir + "\\digitalplatform.dll",
this.BinDir + "\\digitalplatform.Text.dll",
this.BinDir + "\\digitalplatform.IO.dll",
this.BinDir + "\\digitalplatform.Xml.dll",
this.BinDir + "\\digitalplatform.script.dll",
this.BinDir + "\\digitalplatform.marcquery.dll",
/*strMainCsDllName*/ };
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
// 本函数内对saRef不再进行宏替换
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;
}
