private void ConcurrencyUpdate(ConcurrencyMode concurrencyMode)
{
// 注意：为了方便设计代码生成， t1 为当前对象，t2 则为参考对象。
_sb.AppendFormat("public static CPQuery ConcurrencyUpdate_{1}({0} t1, {0} t2, {0} t3){{\r\n",
_entityType.FullName, concurrencyMode.ToString());
if (concurrencyMode == ConcurrencyMode.TimeStamp && IsTimeStampFieldNotExist())
{
return;
}
if (EnsureExistPrimaryField("更新"))
{
return;
}
//CheckPrimaryKeyValue("t1");
CheckPrimaryKeyValue("t2");
_sb.AppendLine("CPQuery query = UpdateSetFields(t1, t3 ?? s_Empty);");
_sb.AppendLine("if( query == null ) return null;");
if (concurrencyMode == ConcurrencyMode.TimeStamp)
{
_sb.AppendLine("WhereByTimeStamp(query, t2);");
}
else
{
_sb.AppendLine("WhereByOriginalValue(query, s_Empty, t2);");
}
_sb.AppendLine("return query;");
_sb.AppendLine("}");
}
private void ConcurrencyDelete(ConcurrencyMode concurrencyMode)
{
// 注意：为了方便设计代码生成， t1 为当前对象，t2 则为参考对象。
_sb.AppendFormat("public static CPQuery ConcurrencyDelete_{1}({0} t2) {{\r\n",
_entityType.FullName, concurrencyMode.ToString());
if (concurrencyMode == ConcurrencyMode.TimeStamp && IsTimeStampFieldNotExist())
{
return;
}
if (EnsureExistPrimaryField("删除"))
{
return;
}
//CheckPrimaryKeyValue("t1");
CheckPrimaryKeyValue("t2");
if (concurrencyMode == ConcurrencyMode.OriginalValue)
{
_sb.AppendFormat("{0} t1 = s_Empty;\r\n", _entityType.FullName);
}
//_sb.AppendFormat("CPQuery query = CPQuery.Create() + \"delete from [{0}] \"; \r\n", _tableInfo.DbName);
_sb.AppendFormat("CPQuery query = CPQuery.Create() + \"delete from {0} \"; \r\n", _tableInfo.DbName);
if (concurrencyMode == ConcurrencyMode.TimeStamp)
{
_sb.AppendLine("WhereByTimeStamp(query, t2);");
}
else
{
_sb.AppendLine("WhereByOriginalValue(query, t1, t2);");
}
_sb.AppendLine("return query;");
_sb.AppendLine("}");
}
public Job CreateJob(string SfObject, ContentType contentType, Operations operation, ConcurrencyMode mode, string ExternalIdFieldName)
{
string jobRequestXML = "";
String externalField = String.Empty;
if (String.IsNullOrWhiteSpace(ExternalIdFieldName) == false)
{
externalField = "<externalIdFieldName>" + ExternalIdFieldName + "</externalIdFieldName>";
}
if (contentType != ContentType.None)
{
jobRequestXML = String.Format(jobRequestXMLTemplate,
operation.ToString(),
SfObject,
"<contentType>" + contentType.ToString() + "</contentType>",
externalField,
(operation == Operations.upsert ? "" : "<concurrencyMode>" + mode.ToString() + "</concurrencyMode>"));
}
else
{
jobRequestXML = String.Format(jobRequestXMLTemplate,
operation.ToString(),
SfObject,
"",
externalField,
(operation == Operations.upsert ? "" : "<concurrencyMode>" + mode.ToString() + "</concurrencyMode>"));
}
String createJobUrl = "https://" + ApiEndPoint.Host + "/services/async/" + Version.ToString() + "/job";
//String createJobUrl = "https://" + +"-api.salesforce.com/services/async/" + api + "/job";
//jobRequestXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><jobInfo xmlns=\"http://www.force.com/2009/06/asyncapi/dataload\"> <operation>query</operation> <object>Opportunity</object> <concurrencyMode>Parallel</concurrencyMode> <contentType>CSV</contentType> </jobInfo>";
XmlDocument doc = new XmlDocument();
doc.LoadXml(jobRequestXML);
String resultXML = invokeRestAPI(createJobUrl, doc.InnerXml);//, "POST", "application/xml; charset=UTF-8");
return(Job.Create(resultXML));
}
/// <summary>
/// Returns a <see cref="System.String"/> that represents this
/// instance.
/// </summary>
/// <returns>
/// A <see cref="System.String"/> that represents this instance.
/// </returns>
public override string ToString()
{
return(type + "," + mode.ToString() + "," + width + "x" + height
+ "," + milliseconds);
}