From 05ad454f50422f0eab4228e819cbadbe9e6a918a Mon Sep 17 00:00:00 2001
From: Stuart Skelton <stuarts@broadbean.com>
Date: Fri, 4 Aug 2017 22:02:37 +0100
Subject: Empower the todo_item to set its attributes correctly itself.

---
 todolist/todo_item.go | 16 ++++++++++++++++
 todolist/todo_list.go |  9 ++++-----
 2 files changed, 20 insertions(+), 5 deletions(-)

diff --git a/todolist/todo_item.go b/todolist/todo_item.go
index eecb409..0c30707 100644
--- a/todolist/todo_item.go
+++ b/todolist/todo_item.go
@@ -45,6 +45,22 @@ func (t *Todo) Uncomplete() {
 	t.CompletedDate = ""
 }
 
+func (t *Todo) Archive() {
+	t.Archived = true
+}
+
+func (t *Todo) Unarchive() {
+	t.Archived = false
+}
+
+func (t *Todo) Prioritize() {
+	t.IsPriority = true
+}
+
+func (t *Todo) Unprioritize() {
+	t.IsPriority = false
+}
+
 func (t Todo) CompletedDateToDate() string {
 	parsedTime, _ := time.Parse(ISO8601_TIMESTAMP_FORMAT, t.CompletedDate)
 	return parsedTime.Format("2006-01-02")
diff --git a/todolist/todo_list.go b/todolist/todo_list.go
index 6bab407..a1e9f1c 100644
--- a/todolist/todo_list.go
+++ b/todolist/todo_list.go
@@ -42,14 +42,14 @@ func (t *TodoList) Uncomplete(id int) {
 
 func (t *TodoList) Archive(id int) {
 	todo := t.FindById(id)
-	todo.Archived = true
+	todo.Archive()
 	t.Delete(id)
 	t.Data = append(t.Data, todo)
 }
 
 func (t *TodoList) Unarchive(id int) {
 	todo := t.FindById(id)
-	todo.Archived = false
+	todo.Unarchive()
 	t.Delete(id)
 	t.Data = append(t.Data, todo)
 }
@@ -62,17 +62,16 @@ func (t *TodoList) IndexOf(todoToFind *Todo) int {
 	}
 	return -1
 }
-
 func (t *TodoList) Prioritize(id int) {
 	todo := t.FindById(id)
-	todo.IsPriority = true
+	todo.Prioritize()
 	t.Delete(id)
 	t.Data = append(t.Data, todo)
 }
 
 func (t *TodoList) Unprioritize(id int) {
 	todo := t.FindById(id)
-	todo.IsPriority = false
+	todo.Unprioritize()
 	t.Delete(id)
 	t.Data = append(t.Data, todo)
 }
-- 
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