// 准备脚本环境
int PrepareScript(string strProjectName,
string strProjectLocate,
out string strError)
{
strError = "";
this.PrintAssembly = null;
PrintHostObj = null;
string strWarning = "";
string strMainCsDllName = PathUtil.MergePath(this.InstanceDir, "\\~charging_print_main_" + Convert.ToString(AssemblyVersion++) + ".dll"); // ++
string strLibPaths = "\"" + this.MainForm.DataDir + "\""
+ ","
+ "\"" + strProjectLocate + "\"";
string[] saAddRef = {
Environment.CurrentDirectory + "\\digitalplatform.dll",
Environment.CurrentDirectory + "\\digitalplatform.IO.dll",
Environment.CurrentDirectory + "\\digitalplatform.Text.dll",
Environment.CurrentDirectory + "\\digitalplatform.Xml.dll",
Environment.CurrentDirectory + "\\digitalplatform.marceditor.dll",
Environment.CurrentDirectory + "\\digitalplatform.marcfixedfieldcontrol.dll",
Environment.CurrentDirectory + "\\digitalplatform.marckernel.dll",
Environment.CurrentDirectory + "\\digitalplatform.marcquery.dll",
Environment.CurrentDirectory + "\\digitalplatform.gcatclient.dll",
Environment.CurrentDirectory + "\\digitalplatform.libraryclient.dll", // 2016/10/24
Environment.CurrentDirectory + "\\dp2circulation.exe"
};
// 创建Project中Script main.cs的Assembly
// return:
// -2 出错，但是已经提示过错误信息了。
// -1 出错
int nRet = ScriptManager.BuildAssembly(
"OperHistory",
strProjectName,
"main.cs",
saAddRef,
strLibPaths,
strMainCsDllName,
out strError,
out strWarning);
if (nRet == -2)
goto ERROR1;
if (nRet == -1)
{
if (strWarning == "")
goto ERROR1;
MessageBox.Show(this.MainForm, strWarning);
}
this.PrintAssembly = Assembly.LoadFrom(strMainCsDllName);
if (this.PrintAssembly == null)
{
strError = "LoadFrom " + strMainCsDllName + " fail";
goto ERROR1;
}
// 得到Assembly中PrintHost派生类Type
Type entryClassType = ScriptManager.GetDerivedClassType(
PrintAssembly,
"dp2Circulation.PrintHost");
if (entryClassType == null)
{
strError = "dp2Circulation.PrintHost派生类没有找到";
return -1;
}
// new一个PrintHost派生对象
this.PrintHostObj = (PrintHost)entryClassType.InvokeMember(null,
BindingFlags.DeclaredOnly |
BindingFlags.Public | BindingFlags.NonPublic |
BindingFlags.Instance | BindingFlags.CreateInstance, null, null,
null);
if (this.PrintHostObj == null)
{
strError = "new PrintHost派生类对象失败";
return -1;
}
this.PrintHostObj.ProjectDir = strProjectLocate;
this.PrintHostObj.InstanceDir = this.InstanceDir;
return 0;
ERROR1:
return -1;
}
int PrepareScript(string strCode,
string strRef,
out string strError)
{
strError = "";
string[] saRef = null;
int nRet;
nRet = ScriptManager.GetRefsFromXml(strRef,
out saRef,
out strError);
if (nRet == -1)
{
strError = "strRef代码\r\n\r\n" + strRef + "\r\n\r\n格式错误: " + strError;
return -1;
}
// 2007/12/4
ScriptManager.RemoveRefsBinDirMacro(ref saRef);
string[] saAddRef = {
Environment.CurrentDirectory + "\\digitalplatform.dll",
Environment.CurrentDirectory + "\\digitalplatform.IO.dll",
Environment.CurrentDirectory + "\\digitalplatform.Text.dll",
Environment.CurrentDirectory + "\\digitalplatform.Xml.dll",
Environment.CurrentDirectory + "\\digitalplatform.marceditor.dll",
Environment.CurrentDirectory + "\\digitalplatform.marckernel.dll",
Environment.CurrentDirectory + "\\digitalplatform.marcfixedfieldcontrol.dll",
Environment.CurrentDirectory + "\\digitalplatform.gcatclient.dll",
Environment.CurrentDirectory + "\\dp2circulation.exe"
};
if (saAddRef != null)
{
string[] saTemp = new string[saRef.Length + saAddRef.Length];
Array.Copy(saRef, 0, saTemp, 0, saRef.Length);
Array.Copy(saAddRef, 0, saTemp, saRef.Length, saAddRef.Length);
saRef = saTemp;
}
string strErrorInfo = "";
string strWarningInfo = "";
nRet = ScriptManager.CreateAssembly_1(strCode,
saRef,
null, // strLibPaths,
out this.PrintAssembly,
out strErrorInfo,
out strWarningInfo);
if (nRet == -1)
{
strError = "脚本编译发现错误或警告:\r\n" + strErrorInfo;
return -1;
}
// 得到Assembly中PrintHost派生类Type
Type entryClassType = ScriptManager.GetDerivedClassType(
PrintAssembly,
"dp2Circulation.PrintHost");
if (entryClassType == null)
{
strError = "dp2Circulation.PrintHost派生类没有找到";
return -1;
}
// new一个PrintHost派生对象
this.PrintHostObj = (PrintHost)entryClassType.InvokeMember(null,
BindingFlags.DeclaredOnly |
BindingFlags.Public | BindingFlags.NonPublic |
BindingFlags.Instance | BindingFlags.CreateInstance, null, null,
null);
if (PrintHostObj == null)
{
strError = "new PrintHost派生类对象失败";
return -1;
}
return 0;
}