Module CollectiveIdea::Acts::Audited::InstanceMethods
In: lib/acts_as_audited.rb

Methods

audited_attributes   revision   revision_at   revision_with   revisions   save_without_auditing   without_auditing  

Public Instance methods

audited_attributes()

[Source]

     # File lib/acts_as_audited.rb, line 155
155:         def audited_attributes
156:           attributes.except(*non_audited_columns)
157:         end
revision(version)

Get a specific revision specified by the version number, or +:previous+

[Source]

     # File lib/acts_as_audited.rb, line 146
146:         def revision(version)
147:           revision_with Audit.reconstruct_attributes(audits_to(version))
148:         end
revision_at(date_or_time)

[Source]

     # File lib/acts_as_audited.rb, line 150
150:         def revision_at(date_or_time)
151:           audits = self.audits.find(:all, :conditions => ["created_at <= ?", date_or_time])
152:           revision_with Audit.reconstruct_attributes(audits) unless audits.empty?
153:         end
revisions(from_version = 1)

Gets an array of the revisions available 

  user.revisions.each do |revision|
    user.name
    user.version
  end

[Source]

     # File lib/acts_as_audited.rb, line 138
138:         def revisions(from_version = 1)
139:           audits = self.audits.find(:all, :conditions => ['version >= ?', from_version])
140:           return [] if audits.empty?
141:           revision = self.audits.find_by_version(from_version).revision
142:           Audit.reconstruct_attributes(audits) {|attrs| revision.revision_with(attrs) }
143:         end
save_without_auditing()

Temporarily turns off auditing while saving.

[Source]

     # File lib/acts_as_audited.rb, line 117
117:         def save_without_auditing
118:           without_auditing { save }
119:         end
without_auditing(&block)

Executes the block with the auditing callbacks disabled. 

  @foo.without_auditing do
    @foo.save
  end

[Source]

     # File lib/acts_as_audited.rb, line 127
127:         def without_auditing(&block)
128:           self.class.without_auditing(&block)
129:         end

Protected Instance methods

revision_with(attributes)

[Source]

     # File lib/acts_as_audited.rb, line 161
161:         def revision_with(attributes)
162:           returning self.dup do |revision|
163:             revision.send :instance_variable_set, '@attributes', self.attributes_before_type_cast
164:             Audit.assign_revision_attributes(revision, attributes)
165: 
166:             # Remove any association proxies so that they will be recreated
167:             # and reference the correct object for this revision. The only way
168:             # to determine if an instance variable is a proxy object is to
169:             # see if it responds to certain methods, as it forwards almost
170:             # everything to its target.
171:             for ivar in revision.instance_variables
172:               proxy = revision.instance_variable_get ivar
173:               if !proxy.nil? and proxy.respond_to? :proxy_respond_to?
174:                 revision.instance_variable_set ivar, nil
175:               end
176:             end
177:           end
178:         end

[Validate]