Module: AwesomePrintActiveRecord
- Defined in:
- lib/ap/mixin/active_record.rb
Overview
Copyright © 2010-2011 Michael Dvorkin
Awesome Print is freely distributable under the terms of MIT license. See LICENSE file or www.opensource.org/licenses/mit-license.php
Class Method Summary collapse
Instance Method Summary collapse
-
#awesome_active_record_class(object) ⇒ Object
Format ActiveRecord class object.
-
#awesome_active_record_instance(object) ⇒ Object
Format ActiveRecord instance object.
-
#printable_with_active_record(object) ⇒ Object
Add ActiveRecord class names to the dispatcher pipeline.
Class Method Details
.included(base) ⇒ Object
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# File 'lib/ap/mixin/active_record.rb', line 8 def self.included(base) base.send :alias_method, :printable_without_active_record, :printable base.send :alias_method, :printable, :printable_with_active_record end |
Instance Method Details
#awesome_active_record_class(object) ⇒ Object
Format ActiveRecord class object.
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# File 'lib/ap/mixin/active_record.rb', line 43 def awesome_active_record_class(object) return object.inspect if !defined?(ActiveSupport::OrderedHash) || !object.respond_to?(:columns) data = object.columns.inject(ActiveSupport::OrderedHash.new) do |hash, c| hash[c.name.to_sym] = c.type hash end "class #{object} < #{object.superclass} " << awesome_hash(data) end |
#awesome_active_record_instance(object) ⇒ Object
Format ActiveRecord instance object.
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# File 'lib/ap/mixin/active_record.rb', line 31 def awesome_active_record_instance(object) return object.inspect if !defined?(ActiveSupport::OrderedHash) data = object.class.column_names.inject(ActiveSupport::OrderedHash.new) do |hash, name| hash[name.to_sym] = object.send(name) if object.has_attribute?(name) || object.new_record? hash end "#{object} " + awesome_hash(data) end |
#printable_with_active_record(object) ⇒ Object
Add ActiveRecord class names to the dispatcher pipeline.
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# File 'lib/ap/mixin/active_record.rb', line 15 def printable_with_active_record(object) printable = printable_without_active_record(object) return printable if !defined?(ActiveRecord::Base) if printable == :self if object.is_a?(ActiveRecord::Base) printable = :active_record_instance end elsif printable == :class and object.ancestors.include?(ActiveRecord::Base) printable = :active_record_class end printable end |