Started work on the 'Folder Roots'. Added the skeleton of this feature to the ProfileManager form.

DataOrganizer/DB.cs

@@ -7,6 +7,7 @@ using System.IO;
 using Microsoft.Data.Sqlite;
 using System.Reflection;
 using System.Windows.Forms;
+using System.Configuration;
 
 namespace DataOrganizer
 {
@@ -48,6 +49,7 @@ namespace DataOrganizer
         public List<Profile> GetProfiles()
         {
             var query = "SELECT * FROM profile";
+
             var profiles = new List<Profile>();
 
             using (var connection = new SqliteConnection(ConnectionString))
@@ -68,6 +70,29 @@ namespace DataOrganizer
                             RowId = Convert.ToInt32(reader["profile_id"])
                         });
                     }
+
+                    reader.Close();
+
+                    command.CommandText = "SELECT root_id, name FROM folder_root WHERE profile_id = @ID";
+
+                    foreach(var profile in profiles)
+                    {
+                        command.Parameters.Clear();
+                        command.Parameters.AddWithValue("ID", profile.RowId);
+
+                        reader = command.ExecuteReader();
+
+                        while(reader.Read())
+                        {
+                            profile.FolderGroups.Add(new FolderGroup
+                            {
+                                Name = reader["name"].ToString(),
+                                rowId = Convert.ToInt32(reader["root_id"])
+                            });
+
+                            reader.Close();
+                        }
+                    }
                 }
             }
 
@@ -77,6 +102,7 @@ namespace DataOrganizer
         public bool UpdateProfile(Profile profile)
         {
             var query = @"UPDATE main.profile SET machine_name = @MachineName, default_new_content_folder_name = @DefaultPath, profile_name = @Name WHERE profile_id = @ID";
+
             using (var connection = new SqliteConnection(ConnectionString))
             {
                 using (var command = new SqliteCommand(query, connection))
@@ -98,6 +124,7 @@ namespace DataOrganizer
         public bool InsertNewProfile(Profile profile)
         {
             var query = @"INSERT INTO main.profile (machine_name, default_new_content_folder_name, profile_name) VALUES (@MachineName, @DefaultPath, @Name)";
+
             using (var connection = new SqliteConnection(ConnectionString))
             {
                 using (var command = new SqliteCommand(query, connection))
@@ -115,12 +142,39 @@ namespace DataOrganizer
             return true;
         }
 
+        public bool InsertNewFolderGroup(Profile profile, string name)
+        {
+            var query = @"INSERT INTO main.folder_root (name, profile_id) VALUES (@Name, @ProfileID)";
+
+            using (var connection = new SqliteConnection(ConnectionString))
+            {
+                using (var command = new SqliteCommand(query, connection))
+                {
+                    command.Parameters.AddWithValue("ProfileID", profile.RowId);
+                    command.Parameters.AddWithValue("Name", name);
+
+                    connection.Open();
+
+                    command.ExecuteNonQuery();
+                }
+            }
+
+            return true;
+        }
+
         public struct Profile
         {
             public string Name;
             public string DefaultNewContentFolder;
             public string MachineName;
             public int RowId;
+            public List<FolderGroup> FolderGroups;
+        }
+
+        public struct FolderGroup
+        {
+            public int rowId;
+            public string Name;
         }
     }
 }