Removed legacy chat updater (pre 0.9.4)

src/meson.build

@@ -42,7 +42,6 @@ alpaca_sources = [
   'connection_handler.py',
   'dialogs.py',
   'local_instance.py',
-  'update_history.py',
   'available_models.json',
   'available_models_descriptions.py'
 ]

src/update_history.py

@@ -1,39 +0,0 @@
-# update_history.py
-# This script updates the old chats.json file to the structure needed for the new version
-import os, json, base64
-from PIL import Image
-import io
-
-
-def update(self):
-    old_data = None
-    new_data = {"chats": {}}
-    with open(os.path.join(self.config_dir, "chats.json"), 'r') as f:
-        old_data = json.load(f)["chats"]
-    for chat_name, content in old_data.items():
-        directory = os.path.join(self.data_dir, "chats", chat_name)
-        if not os.path.exists(directory): os.makedirs(directory)
-        new_messages = {}
-        for message in content['messages']:
-            if message:
-                message_id = self.generate_uuid()
-                if 'images' in message:
-                    if not os.path.exists(os.path.join(directory, message_id)): os.makedirs(os.path.join(directory, message_id))
-                    new_images = []
-                    for image in message['images']:
-                        file_name = f"{self.generate_uuid()}.png"
-                        decoded = base64.b64decode(image)
-                        buffer = io.BytesIO(decoded)
-                        im = Image.open(buffer)
-                        im.save(os.path.join(directory, message_id, file_name))
-                        new_images.append(file_name)
-                    message['images'] = new_images
-                new_messages[message_id] = message
-        new_data['chats'][chat_name] = {}
-        new_data['chats'][chat_name]['messages'] = new_messages
-
-    with open(os.path.join(self.data_dir, "chats", "chats.json"), "w+") as f:
-        json.dump(new_data, f, indent=6)
-
-    os.remove(os.path.join(self.config_dir, "chats.json"))
-

src/window.py

@@ -27,7 +27,7 @@ from io import BytesIO
 from PIL import Image
 from pypdf import PdfReader
 from datetime import datetime
-from . import dialogs, local_instance, connection_handler, update_history, available_models_descriptions
+from . import dialogs, local_instance, connection_handler, available_models_descriptions
 
 @Gtk.Template(resource_path='/com/jeffser/Alpaca/window.ui')
 class AlpacaWindow(Adw.ApplicationWindow):
@@ -1468,8 +1468,6 @@ Generate a title following these rules:
             self.available_models = json.load(f)
         if not os.path.exists(os.path.join(self.data_dir, "chats")):
             os.makedirs(os.path.join(self.data_dir, "chats"))
-        if os.path.exists(os.path.join(self.config_dir, "chats.json")) and not os.path.exists(os.path.join(self.data_dir, "chats", "chats.json")):
-            update_history.update(self)
         self.set_help_overlay(self.shortcut_window)
         self.get_application().set_accels_for_action("win.show-help-overlay", ['<primary>slash'])
         self.get_application().create_action('new_chat', lambda *_: self.new_chat(), ['<primary>n'])