public static JobDescription GetJob(JobInstance job, QueryFactory queryFactory)
{
// In this function, we don't directly deserialize query parameters because
// that could break old job definitions once the job format changes. It's
// save to read parameters from the xml representation directly.
var res = new JobDescription();
res.Job = job;
if (queryJobDefinitions.ContainsKey(job.JobDefinitionReference.Guid))
{
res.JobType = JobType.Query;
// debug code
if (job.Parameters.ContainsKey("Query"))
{
var xml = new XmlDocument();
xml.LoadXml(job.Parameters["Query"].XmlValue);
res.Query = GetXmlInnerText(xml, "Query/QueryString");
res.SchemaName = GetXmlInnerText(xml, "Query/Destination/Table/SchemaName");
res.ObjectName = GetXmlInnerText(xml, "Query/Destination/Table/ObjectName");
}
else
{
// This is probably a wrong job in the database
}
}
else if (exportJobDefinitions.ContainsKey(job.JobDefinitionReference.Guid))
{
res.JobType = JobType.ExportTable;
if (job.Parameters.ContainsKey("Parameters"))
{
var xml = new XmlDocument();
xml.LoadXml(job.Parameters["Parameters"].XmlValue);
res.SchemaName = GetXmlInnerText(xml, "ExportTable/Source/SchemaName");
res.ObjectName = GetXmlInnerText(xml, "ExportTable/Source/ObjectName");
res.Path = GetXmlInnerText(xml, "ExportTable/Destination/Path");
}
}
else
{
res.JobType = JobType.Unknown;
}
return res;
}
private static void GetQueryJobDescription(JobInstance job, JobDescription jobDescription)
{
jobDescription.JobType = JobType.Query;
// debug code
if (job.Parameters.ContainsKey("Query"))
{
var xml = new XmlDocument();
xml.LoadXml(job.Parameters["Query"].XmlValue);
jobDescription.Query = GetXmlInnerText(xml, "Query/QueryString");
jobDescription.SchemaName = GetXmlInnerText(xml, "Query/Destination/SchemaName");
jobDescription.ObjectName = GetXmlInnerText(xml, "Query/Destination/TableName");
}
else
{
// This is probably a wrong job in the database
}
}
public static JobDescription GetJobDescription(JobInstance job)
{
// In this function, we don't directly deserialize query parameters because
// that could break old job definitions once the job format changes. It's
// save to read parameters from the xml representation directly.
var jobDescription = new JobDescription();
jobDescription.Job = job;
try
{
if (queryJobDefinitions.ContainsKey(job.JobDefinitionReference.Guid))
{
GetQueryJobDescription(job, jobDescription);
}
else if (exportJobDefinitions.ContainsKey(job.JobDefinitionReference.Guid))
{
GetExportJobDescription(job, jobDescription);
}
else
{
jobDescription.JobType = JobType.Unknown;
}
}
catch (Exception)
{
jobDescription.JobType = JobType.Unknown;
}
return jobDescription;
}
private static void GetExportJobDescription(JobInstance job, JobDescription jobDescription)
{
jobDescription.JobType = JobType.ExportTable;
if (job.Parameters.ContainsKey("Parameters"))
{
var xml = new XmlDocument();
xml.LoadXml(job.Parameters["Parameters"].XmlValue);
jobDescription.SchemaName = GetXmlInnerText(xml, "ExportTables/Sources/TableOrView/SchemaName");
jobDescription.ObjectName = GetXmlInnerText(xml, "ExportTables/Sources/TableOrView/ObjectName");
jobDescription.Path = GetXmlInnerText(xml, "ExportTables/Destinations/DataFileBase/Uri");
}
}
