From 5e07b0450b365d77cccbe311e46aedee2a88dc38 Mon Sep 17 00:00:00 2001
From: olli <olli@gabosh.net>
Date: Sat, 31 Aug 2024 17:45:54 +0200
Subject: [PATCH] price precision

---
 dabo/functions/order.sh | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/dabo/functions/order.sh b/dabo/functions/order.sh
index 49eea20..d86d404 100644
--- a/dabo/functions/order.sh
+++ b/dabo/functions/order.sh
@@ -89,14 +89,29 @@ function order {
   fi
 
   # Add stoploos and take profit if available
-  [ -n "$f_stoploss" ] && f_params="${f_params}'stopLossPrice': '$f_stoploss', "
-  [ -n "$f_takeprofit" ] && f_params="${f_params}'takeProfitPrice': '$f_takeprofit', "
+  if [ -n "$f_stoploss" ] 
+  then
+    f_ccxt "print($STOCK_EXCHANGE.priceToPrecision('${f_symbol}', ${f_stoploss}))"
+    f_stoploss=$f_ccxt_result
+    f_params="${f_params}'stopLossPrice': '$f_stoploss', "
+  if [ -n "$f_takeprofit" ] 
+  then
+    f_ccxt "print($STOCK_EXCHANGE.priceToPrecision('${f_symbol}', ${f_takeprofit}))"
+    f_takeprofit=$f_ccxt_result
+    f_params="${f_params}'takeProfitPrice': '$f_takeprofit', "
+  fi
  
   # end up params syntax with "}"
   f_params="${f_params}}"  
 
+  # calculate price amount precision
+  f_ccxt "print($STOCK_EXCHANGE.amountToPrecision('${f_symbol}', ${f_amount}))"
+  f_amount=$f_ccxt_result
+  f_ccxt "print($STOCK_EXCHANGE.priceToPrecision('${f_symbol}', ${f_price}))"
+  f_price=$f_ccxt_result
+
   # do the order
-  local f_order="symbol='${f_symbol}', type='$f_type', price=$f_price, amount='${f_amount}', side='${f_side}', ${f_params}"
+  local f_order="symbol='${f_symbol}', type='$f_type', price=$f_price, amount=${f_amount}, side='${f_side}', ${f_params}"
   echo "$f_order" | notify.sh -s "ORDER"
   f_ccxt "print($STOCK_EXCHANGE.createOrder(${f_order}))" || return 1