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Contents
module Riveter
module Generators
class QueryFilterGenerator < ::Rails::Generators::NamedBase
source_root File.expand_path('../templates', __FILE__)
check_class_collision :suffix => 'QueryFilter'
argument :filter_attributes,
:type => :array,
:default => [],
:banner => "[attribute[:type[:required]] attribute[:type[:required]]]"
def initialize(args, *options)
super
parse_filter_attributes!
end
def create_query_filter_file
template 'query_filter.rb', File.join('app/query_filters', class_path, "#{file_name}_query_filter.rb")
end
def create_module_file
return if regular_class_path.empty?
template 'module.rb', File.join('app/query_filters', "#{class_path.join('/')}.rb") if behavior == :invoke
end
def create_locale_file
template 'query_filters.en.yml', File.join('config/locales', 'query_filters.en.yml') unless locale_file_exists?
end
hook_for :test_framework, :as => :query_filter
protected
def parse_filter_attributes!
self.filter_attributes = (filter_attributes || []).map do |attribute|
# expected in the form "name", "name:type" or "name:type:required"
parts = attribute.split(':')
OpenStruct.new(
:name => parts.first.underscore,
:type => ((parts.length > 1) ? parts[1] : 'string'),
:inject_options => ((parts.length == 3 && parts[2] == 'required') ? ', :required => true' : '')
)
end
end
def locale_file_exists?
File.exists?(File.join(destination_root, 'config', 'locales', 'query_filters.en.yml'))
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems