[GilbertCherrie]

Fixes: #2095

Depends on:

• Add v_total_direct_service_children virtual total to Service model manageiq#23995
• Add v_total_direct_service_children to services spec search attrs manageiq-api#1345

Replace all_service_children (full recursive data for every service) with v_total_direct_service_children (a count) in the list query. Children are now fetched lazily, only when a user expands a row, via a new getServiceChildren() call filtered by service_id.

[GilbertCherrie]

@jrafanie, I created this fix for #2095. This is mainly an API/Core issue since the filtering does work but the issue is here because there is so many services that it fails due to having to do the child searches for each item. Please review this PR and the dependent PRs: ManageIQ/manageiq#23995 and ManageIQ/manageiq-api#1345. I am not too familiar with the API or core code here, so if you feel this change is incorrect, feel free to close my PRs and use the correct fix.

[GilbertCherrie]

Holding off on this PR for now as we wait for core PR to merge

[GilbertCherrie]

@Fryguy I fixed the console issue; this PR should be ready now

[Fryguy]

LGTM - we just need to fix the security suite first.

[miq-bot]

Checked commits GilbertCherrie/manageiq-ui-service@9882530~...d5cd61d with ruby 3.3.12, rubocop 1.91.0, haml-lint 0.78.0, and yamllint 1.37.1
0 files checked, 0 offenses detected
Everything looks fine. ⭐

[bdunne]

Backported to tal in commit 43474ea.

commit 43474ea20787e43001e50d1fa835c1ac9176bd79
Author: Jason Frey <fryguy9@gmail.com>
Date:   Tue Oct 6 17:11:06 2026 -0400

    Merge pull request #2215 from GilbertCherrie/fix-filter-service
    
    Fix the service filtering for many services
    
    (cherry picked from commit 57ac46939b1912f657accf638c333dbba8448a79)