Module: SafeCallbacks
- Defined in:
- lib/safe_callbacks.rb
Defined Under Namespace
Modules: ClassMethods, MongoMapperExtension
Constant Summary
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- CALLBACK_METHODS =
[
:after_create,
:after_destroy,
:after_save,
:after_validation,
:before_create,
:before_destroy,
:before_save,
:before_update,
:before_validation,
:validate,
]
Class Method Summary
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Class Method Details
.extend_mongo_mapper! ⇒ Object
.extended(mod) ⇒ Object
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# File 'lib/safe_callbacks.rb', line 21
def extended(mod)
SafeCallbacks::CALLBACK_METHODS.each do |callback_method_name|
unsafe_callback_method_name = :"unsafe_#{callback_method_name}"
if mod.respond_to?(callback_method_name) && !mod.respond_to?(unsafe_callback_method_name)
(class << mod; self; end).instance_eval do
alias_method unsafe_callback_method_name, callback_method_name
end
end
end
mod.extend ClassMethods
end
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.included(mod) ⇒ Object
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# File 'lib/safe_callbacks.rb', line 35
def included(mod)
mod.extend self
end
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