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Fixing proxy and view bug

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This commit is contained in:
Sam Lown 2010-06-22 14:15:30 +02:00
parent 42ca7bca73
commit 3d46db1104
2 changed files with 15 additions and 4 deletions
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7
lib/couchrest/model/validations/uniqueness.rb
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@ -16,15 +16,14 @@ module CouchRest
def validate_each(document, attribute, value)
view_name = options[:view].nil? ? "by_#{attribute}" : options[:view]
# Determine the base of the search
base = options[:proxy].nil? ? @klass : document.instance_eval(options[:proxy])
unless @klass.has_view?(view_name)
if base.respond_to?(:has_view?) && !base.has_view?(view_name)
raise "View #{document.class.name}.#{options[:view]} does not exist!" unless options[:view].nil?
@klass.view_by attribute
end
# Determine the base of the search
base = options[:proxy].nil? ? @klass : document.instance_eval(options[:proxy])
docs = base.view(view_name, :key => value, :limit => 2, :include_docs => false)['rows']
return if docs.empty?