aboutsummaryrefslogtreecommitdiffstats
path: root/guides/source/active_record_validations.md
diff options
context:
space:
mode:
Diffstat (limited to 'guides/source/active_record_validations.md')
-rw-r--r--guides/source/active_record_validations.md12
1 files changed, 6 insertions, 6 deletions
diff --git a/guides/source/active_record_validations.md b/guides/source/active_record_validations.md
index baaebd21c8..1cf4abce10 100644
--- a/guides/source/active_record_validations.md
+++ b/guides/source/active_record_validations.md
@@ -785,7 +785,7 @@ A `String` `:message` value can optionally contain any/all of `%{value}`,
`%{attribute}`, and `%{model}` which will be dynamically replaced when
validation fails.
-A `Proc` `:message` value is given two arguments: a message key for i18n, and
+A `Proc` `:message` value is given two arguments: the object being validated, and
a hash with `:model`, `:attribute`, and `:value` key-value pairs.
```ruby
@@ -801,10 +801,10 @@ class Person < ApplicationRecord
# Proc
validates :username,
uniqueness: {
- # key = "activerecord.errors.models.person.attributes.username.taken"
+ # object = person object being validated
# data = { model: "Person", attribute: "Username", value: <username> }
- message: ->(key, data) do
- "#{data[:value]} taken! Try again #{Time.zone.tomorrow}"
+ message: ->(object, data) do
+ "Hey #{object.name}!, #{data[:value]} is taken already! Try again #{Time.zone.tomorrow}"
end
}
end
@@ -1217,9 +1217,9 @@ person.errors[:name]
person.errors.clear
person.errors.empty? # => true
-p.save # => false
+person.save # => false
-p.errors[:name]
+person.errors[:name]
# => ["can't be blank", "is too short (minimum is 3 characters)"]
```