kill me

Password Manager/Profiles/ProfileHandler.cs

@@ -1,17 +1,89 @@
-using System;
+using Password_Manager;
+using Microsoft.VisualBasic.FileIO;
 
-namespace Password_Manager
+namespace Profiles
 {
     static class ProfileHandler
     {
         public static Profile CurrentProfile;
         public static ProfileList ListOfProfiles;
+        private static string filePath = SpecialDirectories.CurrentUserApplicationData + "Profiles.csv";
 
-        public static void ProfileChange(object sender, EventArgs e)
+        public static void ChangeProfiles(string profileName)
         {
-            Program.mainForm.searchBox.Clear();
-            Program.mainForm.resultList.ReloadResults();
-            Program.mainForm.profileSelection.DataSource = ListOfProfiles;
+            CurrentProfile = ListOfProfiles.SearchByName(profileName);
+        }
+
+        public static void Init()
+        {
+            ListOfProfiles = new ProfileList();
+
+            if (File.Exists(filePath))
+            {
+                LoadProfiles();
+            }
+            else
+            {
+                CreateProfiles();
+            }
+        }
+        private static void LoadProfiles()
+        {
+            try
+            {
+                StreamReader sr = new StreamReader(filePath);
+                string[] lines = sr.ReadToEnd().Split("\n");
+                foreach (string line in lines)
+                {
+                    string[] fields = line.Split(',');
+                    try
+                    {
+                        ListOfProfiles.Add(new Profile(fields[0], fields[1]));
+                    } catch (IndexOutOfRangeException)
+                    {
+                        //File is messed up, creating new one
+                        sr.Close();
+                        CreateProfiles();
+                        break;
+                    }
+                }
+                sr.Close();
+            } catch (IOException e)
+            {
+                MessageBox.Show(e.ToString(), "IO Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private static void TrimLastLine()
+        {
+            List<string> lines = File.ReadAllLines(filePath).ToList();
+            File.WriteAllLines(filePath, lines.GetRange(0, lines.Count - 1).ToArray());
+        }
+
+        private static void CreateProfiles()
+        {
+            try
+            {
+                StreamWriter sw = new StreamWriter(filePath);
+
+                string[] parameters = new string[2];
+
+                NewProfileForm np = new NewProfileForm();
+                Profile firstProfile = null;
+                np.NewProfileRequest += (string profileName, string profilePath) =>
+                {
+                    firstProfile = new Profile(profileName, profilePath);
+                    ListOfProfiles.Add(firstProfile);
+                    ChangeProfiles(firstProfile.Name);
+                    sw.WriteLine($"{firstProfile.Name},{firstProfile.Path}");
+                    sw.Close();
+                    TrimLastLine();
+                };
+                np.ShowDialog();
+            } catch (IOException e)
+            {
+                MessageBox.Show(e.ToString(), "IO Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
         }
     }
 }