pluginaweek / enumerate_by Goto Github PK

Emmanuel Nicolau opened this issue

If there is a model in a plugin thats get loaded before enumerate_by (like Tag in acts-as-taggable-on), then a call to Tag.new.to_xml raise this error:

NoMethodError: You have a nil object when you didn’t expect it!
You might have expected an instance of ActiveRecord::Base.
The error occurred while evaluating nil.[]
from /Users/Emma/Code/prueba/vendor/plugins/enumerate_by/lib/enumerate_by/extensions/serializer.rb:97:in enumeration_association_for’ from /Users/Emma/Code/prueba/vendor/plugins/enumerate_by/lib/enumerate_by/extensions/serializer.rb:63:inserializable_attribute_names’
from /Users/Emma/Code/prueba/vendor/plugins/enumerate_by/lib/enumerate_by/extensions/serializer.rb:63:in map!’ from /Users/Emma/Code/prueba/vendor/plugins/enumerate_by/lib/enumerate_by/extensions/serializer.rb:63:inserializable_attribute_names’
from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serializers/xml_serializer.rb:199:in serializable_attributes’ from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serializers/xml_serializer.rb:210:inadd_attributes’
from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serializers/xml_serializer.rb:271:in serialize’ from /Library/Ruby/Gems/1.8/gems/builder-2.1.2/lib/builder/xmlbase.rb:134:incall’
from /Library/Ruby/Gems/1.8/gems/builder-2.1.2/lib/builder/xmlbase.rb:134:in _nested_structures’ from /Library/Ruby/Gems/1.8/gems/builder-2.1.2/lib/builder/xmlbase.rb:58:inmethod_missing’
from /Library/Ruby/Gems/1.8/gems/builder-2.1.2/lib/builder/xmlbase.rb:31:in tag!’ from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serializers/xml_serializer.rb:270:inserialize’
from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serialization.rb:93:in to_s’ from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.2/lib/active_record/serializers/xml_serializer.rb:156:into_xml’
from (irb):1

original LH ticket

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Emmanuel Nicolau opened this issue

@@@ ruby

uninitialized constant ActiveRecord::Serialization::Serializer
/Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/enumerate_by-0.4.4/lib/enumerate_by/extensions/serializer.rb:115:in <top (required)>&rsquo; /Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/enumerate_by-0.4.4/lib/enumerate_by.rb:3:in<top (required)>’
/Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:64:in require’ /Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:64:inblock (2 levels) in require’
/Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:62:in each’ /Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:62:inblock in require’
/Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:51:in each’ /Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler/runtime.rb:51:inrequire’
/Users/Emma/.rvm/gems/ruby-1.9.2-rc2/gems/bundler-1.0.0.rc.2/lib/bundler.rb:114:in `require’
...
@@@

original LH ticket

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I've done a bit of digging and construct_attributes_from_arguments was deprecated from ActiveRecord::Base in version 3.0.9 (http://apidock.com/rails/ActiveRecord/Base/construct_attributes_from_arguments/class). I'm still digging to determine what the method was changed to or where it was moved. I'm curious though if someone might already have a solution for this issue.

Paweł Kondzior opened this issue

In rails 2.3.1 simple model with is acting as enumeration can’t handle case when there is no table in db, example:

@@@
class TicketStatus < ActiveRecord::Base
acts_as_enumeration
end
@@@

in console

@@@

TicketStatus
=> TicketStatusTable doesnt exist
@@@

And fallowing errors in log:

Mysql::Error: Table ’servicedesk3_production.ticket_statuses’ doesn’t exist: SHOW FIELDS FROM ticket_statuses

original LH ticket

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Emmanuel Nicolau opened this issue

@@@ ruby
class Car < ActiveRecord::Base
has_many :wheel_types
end

class WheelType < ActiveRecord::Base
enumerate_by :name

bootstrap(
{:id => 1, :name => ’big’},
{:id => 2, :name => ’small’}
)
end

Car.create.reload.wheel_types.frozen?
=> true
@@@

This happens with has_many :through too.

original LH ticket

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