fix: many bug, add: go back to last pos

main.py

@@ -7,6 +7,7 @@ import sys
 import subprocess
 from operator import itemgetter
 from urllib.parse import unquote
+from tinydb.operations import set
 
 def get_files(url: str) -> []:
     if (url in ["/../", "../"]):
@@ -52,14 +53,14 @@ def preview(filename: str) -> str:
 
 def files_navigator():
     global url
-    path = cookies.get("path")
+
+    path = cookies_table.get(query.id == "0").get("last_path")
     if (path):
-        url + path
+        url = url + path
     else:
-        path = "/"
+        url = url + "/"
     while True:
-        cookies.update({"last_path": path})
-        db.update({"last_path", path})
+        cookies_table.update(set("last_path", get_uri(url)), query.id == "0")
         files = get_files(url)
         terminal_menu = TerminalMenu(get(files, "name"), preview_command=preview, preview_size=0.3, show_search_hint=True, title=get_uri(url))
         file_choose = terminal_menu.show()
@@ -79,7 +80,7 @@ def add_site():
     site.update({"url": input("url:")})
     site.update({"user": input("user(leave blank):")})
     site.update({"password": input("password(leave blank):")})
-    site.update({"id": len(sites_table.all)})
+    site.update({"id": len(sites_table.all())})
     name = input("name[url] :")
     if (name == ""):
         name = site.get("url")
@@ -89,7 +90,8 @@ def add_site():
 def set_url(site):
     global url
 
-    cookies.update({"last_site": site})
+    
+    cookies_table.update(set("last_site", site.get("id")), query.id == "0")
     if (site.get("user") and site.get("password")):
         url = f"http://{site.get('user')}:{site.get('password')}@{site.get('url')}/"
     else:
@@ -98,9 +100,10 @@ def set_url(site):
 def sites_navigator():
     if (len(sites_table.all()) == 0):
         add_site()
-    site = cookies.get("last_site")
-    if (site):
-        set_url(site)
+    last_site_id = cookies_table.get(query.id == "0").get("last_site")
+    last_site = sites_table.get(query.id == last_site_id)
+    if (last_site != None):
+        set_url(last_site)
         files_navigator()
     while True:
         terminal_menu = TerminalMenu(get(sites_table.all(), "name") + ["", "add", "edit", "remove"], skip_empty_entries=True, show_search_hint=True)
@@ -113,7 +116,6 @@ def sites_navigator():
             pass
         else:
             set_url(sites_table.all()[choose])
-            db.update({"last_path", get_uri(url)})
             files_navigator()
 
 db = TinyDB("./database.json", indent=4)
@@ -122,6 +124,5 @@ query = Query()
 sites_table = db.table("sites")
 cookies_table = db.table("cookies")
 if (len(cookies_table.all()) == 0):
-    cookies_table.insert({"id": 0})    
-cookies = cookies_table.all()[0]
+    cookies_table.insert({"last_path": "", "last_site": "", "id": "0"})    
 sites_navigator();