5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# File 'lib/patches/active_record/rails4/uniqueness_validator.rb', line 5
def validate_each(record, attribute, value)
klass = record.class
if klass.translates? && klass.translated?(attribute)
finder_class = klass.translation_class
table = finder_class.arel_table
relation = build_relation(finder_class, table, attribute, value).and(table[:locale].eq(Globalize.locale))
relation = relation.and(table[klass.reflect_on_association(:translations).foreign_key].not_eq(record.send(:id))) if record.persisted?
translated_scopes = Array(options[:scope]) & klass.translated_attribute_names
untranslated_scopes = Array(options[:scope]) - translated_scopes
untranslated_scopes.each do |scope_item|
scope_value = record.send(scope_item)
reflection = klass.reflect_on_association(scope_item)
if reflection
scope_value = record.send(reflection.foreign_key)
scope_item = reflection.foreign_key
end
relation = relation.and(find_finder_class_for(record).arel_table[scope_item].eq(scope_value))
end
translated_scopes.each do |scope_item|
scope_value = record.send(scope_item)
relation = relation.and(table[scope_item].eq(scope_value))
end
if klass.unscoped.with_translations.where(relation).exists?
record.errors.add(attribute, :taken, options.except(:case_sensitive, :scope).merge(:value => value))
end
else
super
end
end
|