module FullNameConcern

# File app/models/concerns/full_name_concern.rb, line 11
def full_name(context: :internal)
  FullNameFormatter.call(self, context:)
end

# File app/models/concerns/full_name_concern.rb, line 31
def full_name_with_known_as(context: :internal)
  if has_preferred_name?
    "#{full_name(context:)} (known as #{preferred_full_name(context: :parents)})"
  else
    full_name(context:)
  end
end

# File app/models/concerns/full_name_concern.rb, line 19
def has_preferred_name?
  preferred_given_name.present? || preferred_family_name.present?
end

# File app/models/concerns/full_name_concern.rb, line 39
def initials
  [given_name[0], family_name[0]].join
end

# File app/models/concerns/full_name_concern.rb, line 23
def preferred_full_name(context: :internal)
  FullNameFormatter.call(self, context:, parts_prefix: :preferred)
end

# File app/models/concerns/full_name_concern.rb, line 27
def preferred_full_name_changed?
  preferred_given_name_changed? || preferred_family_name_changed?
end

# File app/models/concerns/full_name_concern.rb, line 15
def short_name
  preferred_given_name.presence || given_name
end