acts_as_filesystem: add missed methods

Braulio Bhavamitra
1 parent c8faf7db
Showing 1 changed file with 7 additions and 0 deletions Show diff stats
lib/acts_as_filesystem.rb
@@ -85,6 +85,13 @@ module ActsAsFileSystem
       end
     end
+    def descendents_options
+      ["#{self.ancestry_column} LIKE ?", "%#{self.formatted_ancestry_id}%"]
+    end
+    def descendents
+      self.class.scoped :conditions => descendents_options
+    end
+
     # calculates the level of the record in the records hierarchy. Top-level
     # records have level 0; the children of the top-level records have
     # level 1; the children of records with level 1 have level 2, and so on.
	@@ -85,6 +85,13 @@ module ActsAsFileSystem		@@ -85,6 +85,13 @@ module ActsAsFileSystem
85	end	85	end
86	end	86	end
87		87
		88	+ def descendents_options
		89	+ ["#{self.ancestry_column} LIKE ?", "%#{self.formatted_ancestry_id}%"]
		90	+ end
		91	+ def descendents
		92	+ self.class.scoped :conditions => descendents_options
		93	+ end
		94	+
88	# calculates the level of the record in the records hierarchy. Top-level	95	# calculates the level of the record in the records hierarchy. Top-level
89	# records have level 0; the children of the top-level records have	96	# records have level 0; the children of the top-level records have
90	# level 1; the children of records with level 1 have level 2, and so on.	97	# level 1; the children of records with level 1 have level 2, and so on.