mr potato head

bot/commands/medications.py

@@ -1,12 +1,11 @@
-"""
-Medications command handler - bot-side hooks for medication management
-"""
+
 
 import asyncio
 import re
 from datetime import datetime, timedelta, timezone
 from bot.command_registry import register_module
 import ai.parser as ai_parser
+import pytz
 
 
 def _get_nearest_scheduled_time(times, user_tz=None):
@@ -14,7 +13,7 @@ def _get_nearest_scheduled_time(times, user_tz=None):
 
     Args:
         times: List of time strings like ["08:00", "20:00"]
-        user_tz: pytz timezone object for the user
+        user_tz: pytz timezone object or offset in minutes
 
     Returns the time as HH:MM string, or None if no times provided.
     """
@@ -25,6 +24,13 @@ def _get_nearest_scheduled_time(times, user_tz=None):
     if user_tz is None:
         # Default to UTC if no timezone provided
         user_tz = timezone.utc
+    elif isinstance(user_tz, int):
+        # If user_tz is an offset in minutes, convert to timezone object
+        # Positive offset means behind UTC, so we need to use Etc/GMT+N
+        # where N = -offset_minutes/60 (because Etc/GMT+5 means 5 hours behind UTC)
+        offset_hours = -user_tz // 60
+        user_tz = pytz.timezone(f"Etc/GMT+{offset_hours}")
+
     now = datetime.now(user_tz)
     now_minutes = now.hour * 60 + now.minute
 
@@ -51,10 +57,6 @@ def _get_nearest_scheduled_time(times, user_tz=None):
 
     # If no time within window, use the most recent past time
     if best_time is None:
-        # Get current time in user's timezone again for reference
-        now = datetime.now(user_tz)
-        now_minutes = now.hour * 60 + now.minute
-
         # Find the most recent past time
         past_times = []
         for time_str in times:
@@ -76,56 +78,15 @@ def _get_nearest_scheduled_time(times, user_tz=None):
             past_times.sort()
             best_time = past_times[-1][1]
 
-    return best_time
-    if not best_time:
-        for time_str in times:
-            try:
-                hour, minute = map(int, time_str.split(":"))
-                time_minutes = hour * 60 + minute
-
-                # If this time was earlier today, it's a candidate
-                if time_minutes <= now_minutes:
-                    diff = now_minutes - time_minutes
-                    if diff < best_diff:
-                        best_diff = diff
-                        best_time = time_str
-            except (ValueError, AttributeError):
-                continue
-
-    # If still no time found, use the first scheduled time
+    # Fallback: if still no time found, use the first scheduled time
     if not best_time and times:
         best_time = times[0]
 
     return best_time
 
 
-async def _get_user_timezone(bot, user_id):
-    """Check if user has timezone set, ask for it if not.
-
-    Returns the timezone string or None if user cancels.
-    """
-    # Check if user has timezone set
-    user_data = await bot.api.get_user_data(user_id)
-    if user_data and user_data.get('timezone'):
-        return user_data['timezone']
-    
-    # Ask user for their timezone
-    await bot.send_dm(user_id, "🕐 I don't have your timezone set yet. Could you please tell me your timezone?\n\n" +
-                     "You can provide it in various formats:\n" +
-                     "- Timezone name (e.g., 'America/New_York', 'Europe/London')\n" +
-                     "- UTC offset (e.g., 'UTC+2', '-05:00')\n" +
-                     "- Common abbreviations (e.g., 'EST', 'PST')\n\n" +
-                     "Please reply with your timezone and I'll set it up for you!")
-    
-    # Wait for user response (simplified - in real implementation this would be more complex)
-    # For now, we'll just return None to indicate we need to handle this differently
-    return None
-            await bot.send_dm(user_id, "I didn't understand that timezone format. Please say something like:\n"
-            '- "UTC-8" or "-8" for Pacific Time\n'
-            '- "UTC+1" or "+1" for Central European Time\n'
-            '- "PST", "EST", "CST", "MST" for US timezones')
-        return None
-
+async def _get_user_timezone(message, session, token):
+    """Get user's timezone offset. Returns offset_minutes or None if not set."""
     # Check if user has timezone set in preferences
     resp, status = api_request("get", "/api/preferences", token)
     if status == 200 and resp:
@@ -133,7 +94,7 @@ async def _get_user_timezone(bot, user_id):
         if offset is not None:
             return offset
 
-    # No timezone set - need to ask user
+    # No timezone set
     return None
 
 
@@ -251,10 +212,74 @@ async def _get_scheduled_time_from_context(message, med_name):
 
 
 async def handle_medication(message, session, parsed):
-    action = parsed.get("action", "unknown")
     token = session["token"]
     user_uuid = session["user_uuid"]
 
+    # --- PENDING CONFIRMATION HANDLER ---
+    # Check if we are waiting for a response (e.g., timezone, yes/no confirmation)
+    pending = session.get("pending_confirmations", {})
+    
+    # 1. Handle Pending Timezone
+    if "timezone" in pending:
+        user_response = message.content.strip()
+        offset = _parse_timezone(user_response)
+        
+        if offset is not None:
+            # Save to API
+            resp, status = api_request(
+                "put", "/api/preferences", token, {"timezone_offset": offset}
+            )
+            if status == 200:
+                # Retrieve the stored action context
+                prev_context = pending["timezone"]
+                del session["pending_confirmations"]["timezone"]
+                
+                await message.channel.send(f"✅ Timezone set successfully.")
+                
+                # Restore the previous action so we can resume it
+                # We merge the context into 'parsed' so the logic below continues correctly
+                parsed = prev_context
+            else:
+                await message.channel.send("Error saving timezone. Please try again.")
+                return
+        else:
+            await message.channel.send(
+                "I didn't understand that timezone format. Please say something like:\n"
+                '- "UTC-8" or "-8" for Pacific Time\n'
+                '- "UTC+1" or "+1" for Central European Time\n'
+                '- "PST", "EST", "CST", "MST" for US timezones'
+            )
+            return
+
+    # 2. Handle Generic Yes/No Confirmations (Add/Delete meds)
+    # Find keys that look like confirmations (excluding timezone)
+    confirm_keys = [k for k in pending if k.startswith("med_")]
+    if confirm_keys:
+        text = message.content.strip().lower()
+        key = confirm_keys[0] # Handle one confirmation at a time
+        stored_action = pending[key]
+
+        if text in ["yes", "y", "confirm"]:
+            del session["pending_confirmations"][key]
+            # Resume the action with confirmation bypassed
+            parsed = stored_action
+            # Force needs_confirmation to False just in case
+            parsed["needs_confirmation"] = False
+            
+        elif text in ["no", "n", "cancel"]:
+            del session["pending_confirmations"][key]
+            await message.channel.send("Okay, cancelled.")
+            return
+        else:
+            # User said something else, remind them
+            await message.channel.send(
+                "I'm waiting for a confirmation. Please reply **yes** to proceed or **no** to cancel."
+            )
+            return
+
+    # --- MAIN ACTION HANDLER ---
+    action = parsed.get("action", "unknown")
+
     if action == "list":
         resp, status = api_request("get", "/api/medications", token)
         if status == 200: