ADD/CHG: 'qinfo' command now accepts 'last' as parameter

utils/commands.py

@@ -76,10 +76,12 @@ async def random_quote(bot: object) -> str:
             '`--q <quote`)')
 
     quote_id_stack.append(chosen_one.id)
-
     if stack_len >= stack_limit:
         quote_id_stack.pop(0)
     
+    global last_quote
+    last_quote = int(chosen_one.id)
+
     # Writes to persistent stackfile
     with open(QUOTE_STACK, mode='w') as f:
         json.dump(quote_id_stack, f)
@@ -121,7 +123,7 @@ async def by_id(bot: object, _id: int=None) -> str:
 
 
 @client.command(aliases=['qinfo'])
-async def quote_info(bot: object, _id: int=None) -> str:
+async def quote_info(bot: object, _id: str=None) -> str:
     """
     Prints out information about a quote
     """
@@ -131,7 +133,10 @@ async def quote_info(bot: object, _id: int=None) -> str:
         return await bot.send("_If you don't tell me the ID, how the fuck do you expect me to "\
             f"get its info for you!?_\n(The correct syntax is {syntax})")
 
-    quote = get_by_id(_id)
+    if _id == "last":
+        _id = quote_id_stack[-1]
+
+    quote = get_by_id(int(_id))
     
     if not quote:
         return await bot.send(f"_Wrong ID, sucker!_\n(There's no such quote with id {_id})")
@@ -431,4 +436,4 @@ async def neeble_debug(bot:object) -> str:
 
     qt_count = count_quotes()
     st_size = len(quote_id_stack)
-    return await bot.send(f"```\nqt_count:{qt_count}\nst_size:{st_size}\nst_limit{stack_limit}\n```")
+    return await bot.send(f"```\nqt_count:{qt_count}\nst_size:{st_size}\nst_limit:{stack_limit}\nlst_qt:{last_quote}\n```")