Class: TypedEAV::Field::Email

Inherits:
ValidatedString show all
Defined in:
app/models/typed_eav/field/email.rb

Overview

Email-typed field. Inherits ‘string_value` storage shape, the `min_length` / `max_length` / `pattern` `store_accessor`, the `max_gte_min_length` guard, and the `validate_pattern_syntax` guard from `Field::ValidatedString`. Adds the `EMAIL_FORMAT` regex and layers the format check onto `validate_typed_value` via `super`.

Latent-bug fix (per ADR-0004): ‘max_gte_min_length` (previously only on Text) now applies here — an Email field configured with `max_length < min_length` fails at field-save.

Constant Summary collapse

EMAIL_FORMAT = 
/\A[^@\s]+@[^@\s]+\.[^@\s]+\z/

Constants inherited from Base

Base::RESERVED_NAMES

Constants included from TypedStorage

TypedStorage::DEFAULT_OPERATORS_BY_COLUMN, TypedStorage::FALLBACK_OPERATORS

Instance Method Summary collapse

Methods inherited from Base

#allowed_option_values, #array_field?, #backfill_default!, #clear_option_cache!, #default_value, #default_value=, export_schema, #field_type_name, import_schema, #insert_at, #move_higher, #move_lower, #move_to_bottom, #move_to_top, #optionable?

Methods included from TypedStorage

#after_snapshot, #apply_default, #before_snapshot, #read_value, #value_changed?, #write_value

Instance Method Details

#cast(raw) ⇒ Object 



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# File 'app/models/typed_eav/field/email.rb', line 21

def cast(raw)
  return [nil, false] if raw.nil?

  [raw.to_s.strip.downcase, false]
end

#email_format_valid?(val) ⇒ Boolean

Returns:



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# File 'app/models/typed_eav/field/email.rb', line 27

def email_format_valid?(val)
  EMAIL_FORMAT.match?(val)
end

#validate_typed_value(record, val) ⇒ Object 



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# File 'app/models/typed_eav/field/email.rb', line 31

def validate_typed_value(record, val)
  super
  record.errors.add(:value, "is not a valid email address") unless email_format_valid?(val)
end