class RailsToolViews::ValidationError

Host-owned validation feedback. Only return approved, schema-validated form values; rejected requests do not change Surface or domain persistence. A rejected form with field messages and explicitly safe retained values.

Attributes

fields [R]

values [R]

Public Class Methods

new (fields:, values: {}, message: nil)

Source

# File lib/rails_tool_views/core.rb, line 107
def initialize(fields:, values: {}, message: nil)
  @fields, @values = Data.bounded(fields), Data.bounded(values)
  unless @fields.is_a?(Hash) && @values.is_a?(Hash) && @fields.all? { |key, text| key.match?(/\A[a-z][a-z0-9_]*\z/) && text.is_a?(String) && text.length <= 500 }
    raise Error.new("INVALID_VALIDATION_FEEDBACK")
  end
  Data.freeze_deep(@fields)
  Data.freeze_deep(@values)
  super("VALIDATION_FAILED", status: 422, message: message)
end

Creates field feedback with only the values the host approves for redisplay.

Calls superclass method RailsToolViews::Error::new

Public Instance Methods

to_h ()

Source

# File lib/rails_tool_views/core.rb, line 117
def to_h
  super.merge(fields: fields, values: values)
end

Returns a bounded rejection payload for the caller.

Calls superclass method RailsToolViews::Error#to_h