From f9f975b17306f4b67c8d22b98fd75af11059e0c6 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Wed, 16 Nov 2022 13:38:57 -0500
Subject: [PATCH] Assign pnl calc output for use when debugging

---
 piker/ui/_position.py | 30 +++++++++++++++++++++---------
 1 file changed, 21 insertions(+), 9 deletions(-)

diff --git a/piker/ui/_position.py b/piker/ui/_position.py
index 6eb1d962..9baca8ee 100644
--- a/piker/ui/_position.py
+++ b/piker/ui/_position.py
@@ -41,7 +41,11 @@ from ._anchors import (
     pp_tight_and_right,  # wanna keep it straight in the long run
     gpath_pin,
 )
-from ..calc import humanize, pnl, puterize
+from ..calc import (
+    humanize,
+    pnl,
+    puterize,
+)
 from ..clearing._allocate import Allocator
 from ..pp import Position
 from ..data._normalize import iterticks
@@ -105,6 +109,7 @@ async def update_pnl_from_feed(
                 # period = now - last_tick
 
                 for sym, quote in quotes.items():
+                    # print(f'{key} PnL: sym:{sym}')
 
                     # TODO: uggggh we probably want a better state
                     # management then this sincce we want to enable
@@ -113,6 +118,10 @@ async def update_pnl_from_feed(
                     if sym != key:
                         continue
 
+                    # watch out for wrong quote msg-data if you muck
+                    # with backend feed subs code..
+                    # assert sym == quote['fqsn']
+
                     for tick in iterticks(quote, types):
                         # print(f'{1/period} Hz')
 
@@ -125,14 +134,17 @@ async def update_pnl_from_feed(
 
                         else:
                             # compute and display pnl status
-                            # print(f'formatting PNL {sym}: {quote}')
-                            order_mode.pane.pnl_label.format(
-                                pnl=copysign(1, size) * pnl(
-                                    # live.ppu,
-                                    order_mode.current_pp.live_pp.ppu,
-                                    tick['price'],
-                                ),
-                            )
+                            pnl_val = (
+                                 copysign(1, size)
+                                 *
+                                 pnl(
+                                     # live.ppu,
+                                     order_mode.current_pp.live_pp.ppu,
+                                     tick['price'],
+                                 )
+                             )
+                            # print(f'formatting PNL {sym} => {pnl_val}')
+                            order_mode.pane.pnl_label.format(pnl=pnl_val)
 
                         # last_tick = time.time()
     finally: