private int? GetValidMonth(IEDoc2Instance instance, int fileId)
{
int? validMonth = null;
string metavalue = EDoc2MetadataHelper.GetMetaValue(instance, fileId, this._metaTypeId, this._validMonthMetaAttrId);
int intOutput;
if (int.TryParse(metavalue, out intOutput))
{
validMonth = intOutput;
}
return validMonth;
}
private DateTime? GetExpireDate(IEDoc2Instance instance, int fileId)
{
DateTime? expireDate = null;
string metavalue = EDoc2MetadataHelper.GetMetaValue(instance, fileId, this._metaTypeId, this._expireDateMetaAttrId);
DateTime expireDateOutput;
if (DateTime.TryParse(metavalue, out expireDateOutput))
{
expireDate = expireDateOutput;
}
return expireDate;
}
public static int GetMetaTypeId(IEDoc2Instance instance, string token, string typeName)
{
List<IEDoc2MetaType> metaTypeList;
instance.MetaDataManagement.GetAllMetaType(token, out metaTypeList);
foreach (IEDoc2MetaType metaType in metaTypeList)
{
if (metaType.TypeName == typeName)
{
return metaType.TypeId;
}
}
return 0;
}
public static string GetMetaValue(IEDoc2Instance instance, int fileId, int metaTypeId, int metaAttrId)
{
IEDoc2File file;
int result = 0;
result = instance.DocumentManagement.GetFileById(fileId, out file);
if (result != 0)
{
throw new Exception("GetFileById result" + result);
}
return GetMetaValue(file, metaTypeId, metaAttrId);
}
public static int GetMetaAttrId(IEDoc2Instance instance, string token, int typeId, string attrName)
{
List<IEDoc2MetaAttr> metaAttrList = null;
instance.MetaDataManagement.GetMetaAttrByTypeId(token,
typeId, out metaAttrList);
foreach (IEDoc2MetaAttr metaAttr in metaAttrList)
{
if (metaAttr.AttrName == attrName)
{
return metaAttr.AttrId;
}
}
return 0;
}
