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DOM Instances Read filters

Solved508 views25th April 2025dom filter
0
Daniel Mainha [DevOps Advocate]186 15th November 2024 1 Comment

I'm trying to read some DOM instances based on some conditions but I'm getting an exception.

These are the conditions:

var resourceDomGuids = resourcesData.Keys.ToList();

// Get jobs using nodes that have have certain dim id in the reference
var searchQueryJobs = resourceDomGuids.Select(resourceDomId =>
DomInstanceExposers.FieldValues.DomInstanceField(SlcWorkflow.Sections.Nodes.NodeReferenceID)
.Equal(resourceDomId)).ToArray();
var orFilterJobs = new ORFilterElement<DomInstance>(searchQueryJobs);

// Only jobs in the future and within 4 hours
var timeFilterStart = DomInstanceExposers.FieldValues.DomInstanceField(SlcWorkflow.Sections.JobInfo.JobStart).GreaterThan(DateTime.UtcNow);
var timeFilterEnd = DomInstanceExposers.FieldValues.DomInstanceField(SlcWorkflow.Sections.JobInfo.JobStart).LessThan(DateTime.UtcNow.AddHours(4));
var andTimeFilter = new ANDFilterElement<DomInstance>(timeFilterStart, timeFilterEnd);

// Only jobs in confirmed or canceled state
var confirmedFilter = DomInstanceExposers.StatusId.Equal(SlcWorkflow.Behaviors.Job_Behavior.Statuses.Confirmed);
var canceledFilter = DomInstanceExposers.StatusId.Equal(SlcWorkflow.Behaviors.Job_Behavior.Statuses.Canceled);
var orFilterState = new ORFilterElement<DomInstance>(confirmedFilter, canceledFilter);

// Definition filter
var definitionFilterJobs = DomInstanceExposers.DomDefinitionId.Equal(SlcWorkflow.Definitions.Jobs.Id);

My goal is that this query works:

// Query
var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs, andTimeFilter, orFilterState);

var domInstanceJobs = domHelperWorkflow.DomInstances.Read(andFilterJobs);

But i can only make it to work like this:

var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs);

var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs, confirmedFilter);

var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs, timeFilterStart);

var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs, confirmedFilter, timeFilterStart);

If I introduce another condition for the state or the time it fails.

var andFilterJobs = new ANDFilterElement<DomInstance>(definitionFilterJobs, orFilterJobs, timeFilterStart, timeFilterEnd);

Marieke Goethals [SLC] [DevOps Catalyst] Selected answer as best 25th April 2025
Tom Waterbley [SLC] [DevOps Catalyst] commented 18th November 2024

Hi Daniel, what exception do you get?

2 Answers

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Thomas Ghysbrecht [SLC] [DevOps Enabler]4.80K Posted 18th November 2024 0 Comments

Hi Daniel,

As mentioned in Tom's comment, could you share the exception you are getting? This will help us to understand what could be going wrong.

When I check the query you shared, I already have a slight assumption it may be caused by the amount of clauses it has. On the Elasticsearch and OpenSearch database, there is a limit on the amount of clauses a single query can have. In your query, this amount seems to be variable depending on the amount of IDs in the 'resourceDomGuids' variable. Could you check and share how many IDs are in there?

Marieke Goethals [SLC] [DevOps Catalyst] Selected answer as best 25th April 2025
You are viewing 1 out of 2 answers, click here to view all answers.
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