From b94975186eb4d42158d3b062943ca313ffa7acae Mon Sep 17 00:00:00 2001
From: Costin-Giorgian PAPUC <papuc.costin@gmail.com>
Date: Sat, 31 Oct 2015 16:55:15 +0200
Subject: [PATCH] Adding code/todo_list.rb

---
 code/todo_list.rb | 48 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 code/todo_list.rb

diff --git a/code/todo_list.rb b/code/todo_list.rb
new file mode 100644
index 0000000..5209ec9
--- /dev/null
+++ b/code/todo_list.rb
@@ -0,0 +1,48 @@
+class TodoItem
+	attr_accessor :description
+	def initialize(description, done=false)
+		@description = description
+		@done = done
+	end
+	def done?
+		@done
+	end
+	def done!
+		@done = true
+	end
+end
+
+class TodoList
+	attr_reader :items, :color, :name
+	def initialize(name, opts = {})
+		@name = name
+		@color = opts[:color]
+		@items = []
+	end
+	def add(item)
+		if item.is_a? String
+			@items << TodoItem.new(item)
+		else
+			@items << item
+		end
+	end
+
+	def items_pending
+		items.select {|e| not e.done?}
+	end
+	def items_done
+		items.select {|e| e.done?}
+	end
+	def find_by_description(description)
+		items.find {|e| e.description == description}
+	end
+	def set_as_done(description)
+		item = self.find_by_description(description)
+		if item
+			item.done!
+		else
+			false
+		end
+	end
+
+end
\ No newline at end of file