Created
January 17, 2012 13:23
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Create a RailsAdmin custom field
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say "Create stub for '#{field_name = name.sub('rails_admin_', '')}' in gem '#{name}'. This may take a while" | |
run "rm -rf script/ config/ lib/tasks/" | |
run "rm -rf app/assets app/controllers app/helpers app/mailers app/models" | |
run "mkdir -p app/views/rails_admin/main" | |
inside "app/views/rails_admin/main" do | |
create_file "_form_#{field_name}.html.haml", <<-END | |
= form.send field.view_helper, field.method_name, field._html_attributes | |
END | |
end | |
inside "lib" do | |
append_file "#{name}.rb", <<-END | |
require 'rails_admin/config/fields' | |
require 'rails_admin/config/fields/base' | |
module RailsAdmin | |
module Config | |
module Fields | |
module Types | |
class #{field_name.camelize} < RailsAdmin::Config::Fields::Base | |
RailsAdmin::Config::Fields::Types::register(self) | |
end | |
end | |
end | |
end | |
end | |
RailsAdmin::Config::Fields.register_factory do |parent, properties, fields| | |
if properties[:name] == :#{field_name} | |
fields << RailsAdmin::Config::Fields::Types::#{field_name.camelize}.new(parent, properties[:name], properties) | |
true | |
else | |
false | |
end | |
end | |
END | |
end | |
say "RailsAdmin field stub generator is done" |
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This doesn't seem to work with rails 3.2.12 and ruby 2.0.0.
When running this command I get the following error
Method Rails::Generators::PluginNewGenerator#name should be public, not private