Method ExpandRecords

core/record_query_expand.go:34–46

ExpandRecords expands the relations of the provided Record models list. If optFetchFunc is not set, then a default function will be used that returns all relation records. Returns a map with the failed expand parameters and their errors.

(records []*Record, expands []string, optFetchFunc ExpandFetchFunc)

//
// Returns a map with the failed expand parameters and their errors.
func (app *BaseApp) ExpandRecords(records []*Record, expands []string, optFetchFunc ExpandFetchFunc) map[string]error {
	normalized := normalizeExpands(expands)

	failed := map[string]error{}

	for _, expand := range normalized {
		if err := app.expandRecords(records, expand, optFetchFunc, 1); err != nil {
			failed[expand] = err
		}
	}

	return failed
}

// Deprecated
var indirectExpandRegexOld = regexp.MustCompile(`^(\w+)\((\w+)\)$`)