Module: MongoMapper::Plugins::Draft
- Extended by:
- ActiveSupport::Concern
- Defined in:
- lib/mongo_mapper/plugins/draft/keys.rb,
lib/mongo_mapper/plugins/draft/draft.rb,
lib/mongo_mapper/plugins/draft/callbacks.rb
Defined Under Namespace
Instance Method Summary collapse
- #draft? ⇒ Boolean
- #draft_record ⇒ Object
- #publish ⇒ Object
- #published? ⇒ Boolean
- #published_record ⇒ Object
- #published_record_id ⇒ Object
- #unpublish ⇒ Object
Instance Method Details
#draft? ⇒ Boolean
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 14 def draft? self.draft end |
#draft_record ⇒ Object
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 118 def draft_record if draft? self else self.class.all(:conditions => { :draft => true, :draft_record_published_id => self._id }).first end end |
#publish ⇒ Object
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 28 def publish return false if (draft? == false) # don't publish non-drafts... if (self.changed?) # save any changes, in case publish is called directly instead of save return false if (self.save == false) end # if already published, update the record if (self.published?) # old_published_record = self.published_record # support for mm-tree # remove parents from previous published record # TREE Support disabled for now # if (self.respond_to?("parent_id_field") && self.respond_to?("path_field") && self.respond_to?("depth_field")) # old_published_record.parent = nil # old_published_record.save # end # destroy old published record... Not ideal, but should work # self.published_record.destroy if self.published_record != nil # live_record = self.clone # live_record.created_at = old_published_record.created_at if self.respond_to?("created_at") update_attribs = self.attributes.clone ["_id", "created_at", "updated_at"].each do |rmkey| update_attribs.delete(rmkey) end update_attribs["draft"] = false update_attribs["draft_record_published_id"] = nil live_record = self.published_record live_record.update_attributes!(update_attribs) else # clone the record live_record = self.clone if self.respond_to?("created_at") time_proc = lambda { Time.now.utc } live_record.created_at = time_proc.call end if self.respond_to?("published_at") time_proc = lambda { Time.now.utc } tmp_time = time_proc.call self.set(published_at: tmp_time) live_record.published_at = tmp_time end live_record.draft_record_published_id = nil live_record.draft = false live_record.save! end self.set(draft_record_published_id: live_record._id) self.reload # TREE Support disabled for now # if (self.respond_to?("parent_id_field") && self.respond_to?("path_field") && self.respond_to?("depth_field")) # # if so, remove the current parent (should have already been don) # # set parent to nil for live_record before setting "real" parent. # # live_record.parent = nil # if (self.parent != nil) # # no need to copy order value, as it's copied in the clone process # # check draft.parent.published_record != nil, and set as parent # if (self.parent != nil) # if (self.parent.published_record != nil) # live_record.parent = self.parent.published_record # end # end # end # end return true end |
#published? ⇒ Boolean
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 18 def published? if draft? return false if self.draft_record_published_id == nil # save a query and return false return true if (self.class.find(self.draft_record_published_id) != nil) else return true end false end |
#published_record ⇒ Object
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 101 def published_record if draft? return nil if self.draft_record_published_id == nil # save a query and return nil of draft_record_published_id == nil self.class.find(self.draft_record_published_id) else self end end |
#published_record_id ⇒ Object
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 110 def published_record_id if draft? self.draft_record_published_id else self._id end end |
#unpublish ⇒ Object
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# File 'lib/mongo_mapper/plugins/draft/draft.rb', line 126 def unpublish published_rec = self.published_record draft_rec = self.draft_record self.class.skip_callback(:destroy, :before, :unpublish) published_rec.destroy if published_rec != nil # destroy published record self.class.set_callback(:destroy, :before, :unpublish) draft_rec.set(published_at: nil) if self.respond_to?("published_at") draft_rec.set(draft_record_published_id: nil) end |