From db6cdff65337a474ab7ad3c3053df674f6645605 Mon Sep 17 00:00:00 2001
From: Tim Young <tim.young@lightsys.org>
Date: Fri, 11 Aug 2017 14:56:40 -0500
Subject: [PATCH] Sort the projects consistantly.  Class -> Due Date -> Save
 Date

---
 EduNetworkBuilder/PersonClass.cs       |  3 ++-
 EduNetworkBuilder/PersonProfileForm.cs |  1 +
 EduNetworkBuilder/SchoolworkClass.cs   | 16 ++++++++++++++++
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/EduNetworkBuilder/PersonClass.cs b/EduNetworkBuilder/PersonClass.cs
index c2108f4..8b45c7a 100644
--- a/EduNetworkBuilder/PersonClass.cs
+++ b/EduNetworkBuilder/PersonClass.cs
@@ -512,7 +512,8 @@ namespace EduNetworkBuilder
         public TreeNode WorkTree(TreeNode theTop=null, bool ForTeacher = false)
         {
             //Sort by due date, and within the due dates, sort by save date
-            Projects.Sort((q, p) => p.DueDate == q.DueDate ? p.SaveDate.CompareTo(q.SaveDate) : p.DueDate.CompareTo(q.DueDate));
+            //Projects.Sort((q, p) => p.DueDate == q.DueDate ? p.SaveDate.CompareTo(q.SaveDate) : p.DueDate.CompareTo(q.DueDate));
+            Projects.Sort((q, p) => p.Compare(q));
 
             List<SchoolworkClass> DrawFrom = new List<SchoolworkClass>();
             List<SchoolworkClass> MasterList = new List<SchoolworkClass>();
diff --git a/EduNetworkBuilder/PersonProfileForm.cs b/EduNetworkBuilder/PersonProfileForm.cs
index baeda22..d17a90f 100644
--- a/EduNetworkBuilder/PersonProfileForm.cs
+++ b/EduNetworkBuilder/PersonProfileForm.cs
@@ -292,6 +292,7 @@ namespace EduNetworkBuilder
             Node.Tag = "Class"; //Do not translate this
             TreeNode Top = Node;
             tvClasswork.Nodes.Add(Node);
+            CurrentUser.Projects.Sort((q, p) => p.Compare(q));
             foreach (SchoolworkClass SWC in CurrentUser.Projects)
             {
                 Node = new TreeNode(SWC.Name);
diff --git a/EduNetworkBuilder/SchoolworkClass.cs b/EduNetworkBuilder/SchoolworkClass.cs
index fa2687e..3fb660d 100644
--- a/EduNetworkBuilder/SchoolworkClass.cs
+++ b/EduNetworkBuilder/SchoolworkClass.cs
@@ -90,6 +90,22 @@ namespace EduNetworkBuilder
             dest.IsGraded = source.IsGraded;
         }
 
+        /// <summary>
+        /// Basically for sorting.  First by class name, then due date, and then save date
+        /// </summary>
+        /// <param name="WhatTo"></param>
+        /// <returns></returns>
+        public int Compare(SchoolworkClass WhatTo)
+        {
+            int diff = Class.CompareTo(WhatTo.Class);
+            if (diff != 0) return diff;
+
+            diff = DueDate.CompareTo(WhatTo.DueDate);
+            if (diff != 0) return diff;
+
+            return SaveDate.CompareTo(WhatTo.SaveDate);
+         }
+
         #region Load and Save 
         //Load and save functions
         public void Load(string filename)