private void TriggerUpdateConditionally(string newValue, Entity target, ProcessorConfig config, IOrganizationService service)
{
if (!config.TriggerUpdate)
{
return;
}
if (string.IsNullOrEmpty(config.TargetField))
{
throw new InvalidPluginExecutionException("Target field is required when setting the 'triggerUpdate' flag");
}
if (config.ForceUpdate || !string.Equals(target.GetAttributeValue <string>(config.TargetField), newValue))
{
var updateObject = new Entity
{
LogicalName = target.LogicalName,
Id = target.Id
};
updateObject[config.TargetField] = newValue;
service.Update(updateObject);
}
}
private void HandleCustomAction(IPluginExecutionContext context, PersistentTracingService tracing, IOrganizationService service)
{
var config = ProcessorConfig.Parse(context.InputParameters["jsonInput"] as string);
if (config.Target == null)
{
throw new InvalidPluginExecutionException("Target property inside JSON parameters is needed for custom actions");
}
ColumnSet columnSet;
if (config.TargetColumns != null)
{
columnSet = new ColumnSet(config.TargetColumns);
}
else
{
columnSet = new ColumnSet(true);
}
try
{
var dataSource = service.Retrieve(config.Target.LogicalName, config.Target.Id, columnSet);
if (!CheckExecutionCriteria(config, dataSource, service, tracing))
{
tracing.Trace("Execution criteria not met, aborting");
var abortResult = new ProcessingResult
{
Success = true,
Result = config.Template,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(abortResult);
return;
}
var output = ProcessTemplate(tracing, service, dataSource, config.Template);
var result = new ProcessingResult
{
Success = true,
Result = output,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(result);
}
catch (Exception ex)
{
var result = new ProcessingResult
{
Success = false,
Error = ex.Message,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(result);
}
}
private bool CheckExecutionCriteria(ProcessorConfig config, Entity dataSource, IOrganizationService service, ITracingService tracing)
{
if (!string.IsNullOrEmpty(config.ExecutionCriteria))
{
var criteriaInterpreter = new XTLInterpreter(config.ExecutionCriteria, dataSource, _organizationConfig, service, tracing);
var result = criteriaInterpreter.Produce();
var criteriaMatched = false;
bool.TryParse(result, out criteriaMatched);
if (!criteriaMatched)
{
return(false);
}
return(true);
}
return(true);
}
public XTLProcessor(string unsecure, string secure)
{
_config = ProcessorConfig.Parse(unsecure);
_organizationConfig = OrganizationConfig.Parse(secure);
}
private void HandleCustomAction(IPluginExecutionContext context, PersistentTracingService tracing, IOrganizationService service)
{
var config = ProcessorConfig.Parse(context.InputParameters["jsonInput"] as string);
if (config.Target == null && config.TargetEntity == null)
{
throw new InvalidPluginExecutionException("Target property inside JSON parameters is needed for custom actions");
}
ColumnSet columnSet;
if (config.TargetColumns != null)
{
columnSet = new ColumnSet(config.TargetColumns);
}
else
{
columnSet = new ColumnSet(true);
}
try
{
var dataSource = config.TargetEntity != null ? config.TargetEntity : service.Retrieve(config.Target.LogicalName, config.Target.Id, columnSet);
if (!CheckExecutionCriteria(config, dataSource, service, tracing))
{
tracing.Trace("Execution criteria not met, aborting");
var abortResult = new ProcessingResult
{
Success = true,
Result = config.Template,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(abortResult);
return;
}
var templateText = RetrieveTemplate(config.Template, config.TemplateField, dataSource, service, tracing);
if (string.IsNullOrEmpty(templateText))
{
tracing.Trace("Template is empty, aborting");
return;
}
var output = TokenMatcher.ProcessTokens(templateText, dataSource, new OrganizationConfig {
OrganizationUrl = config.OrganizationUrl
}, service, tracing);
var result = new ProcessingResult
{
Success = true,
Result = output,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(result);
TriggerUpdateConditionally(output, dataSource, config, service);
}
catch (Exception ex)
{
var result = new ProcessingResult
{
Success = false,
Error = ex.Message,
TraceLog = tracing.TraceLog
};
context.OutputParameters["jsonOutput"] = SerializeResult(result);
if (config.ThrowOnCustomActionError)
{
throw;
}
}
}
