lib/boom/list.rb in boom-0.0.2 vs lib/boom/list.rb in boom-0.0.3

@@ -1,10 +1,11 @@
 # The List contains many Items. They exist as buckets in which to categorize
 # individual Items. The relationship is maintained in a simple array on the
 # List-level.
 #
-module Boom class List
+module Boom
+  class List
     
     # Public: creates a new List instance in-memory.
     #
     # name - The name of the List. Fails if already used.
     #
@@ -12,10 +13,17 @@
     def initialize(name)
       @items = []
       @name  = name
     end
 
+    # Public: accesses the in-memory JSON representation.
+    #
+    # Returns a Storage instance.
+    def self.storage
+      Boom.storage
+    end
+
     # Public: lets you access the array of items contained within this List.
     #
     # Returns an Array of Items.
     attr_accessor :items
 
@@ -29,9 +37,29 @@
     # item - the Item object to associate with this List.
     #
     # Returns the current set of items.
     def add_item(item)
       @items << item
+    end
+
+    # Public: finds any given List by name.
+    #
+    # name - String name of the list to search for
+    #
+    # Returns the first instance of List that it finds.
+    def self.find(name)
+      storage.lists.find { |list| list.name == name } 
+    end
+
+    # Public: deletes a List by name.
+    #
+    # name - String name of the list to delete
+    #
+    # Returns whether one or more lists were removed.
+    def self.delete(name)
+      previous = storage.lists.size
+      storage.lists = storage.lists.reject { |list| list.name == name }
+      previous != storage.lists.size
     end
 
     # Public: a Hash representation of this List.
     #
     # Returns a Hash of its own data and its child Items.