func updatePolicySetDefinitions()

in deployment/managementgroup.go [457:487]
30 lines of code
10 McCabe index (conditional complexity)

func updatePolicySetDefinitions(mg *HierarchyManagementGroup, pd2mg map[string]mapset.Set[string]) error {
	for psdName, psd := range mg.policySetDefinitions {
		psd.ID = to.Ptr(fmt.Sprintf(PolicySetDefinitionIdFmt, mg.id, psdName))
		refs := psd.PolicyDefinitionReferences()
		if refs == nil {
			return fmt.Errorf("updatePolicySetDefinitions: error getting policy definition references for policy set definition %s", psdName)
		}
		for _, pdr := range refs {
			pdname, err := assets.NameFromResourceId(*pdr.PolicyDefinitionID)
			if err != nil {
				return fmt.Errorf("updatePolicySetDefinitions: error getting policy definition name from resource id %s: %w", *pdr.PolicyDefinitionID, err)
			}
			// if the referenced policy definition is custom, we need to update the reference
			if definitionMgs, ok := pd2mg[pdname]; ok {
				updated := false
				for definitionMg := range definitionMgs.Iter() {
					if definitionMg != mg.id && !mg.HasParent(definitionMg) {
						continue
					}
					pdr.PolicyDefinitionID = to.Ptr(fmt.Sprintf(PolicyDefinitionIdFmt, definitionMg, pdname))
					updated = true
					break
				}
				if !updated {
					return fmt.Errorf("updatePolicySetDefinitions: policy set definition %s has a policy definition %s that is not in the same hierarchy", psdName, pdname)
				}
			}
		}
	}
	return nil
}