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no subshells for calculation

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olli
2023-11-26 17:18:01 +01:00
parent eb520626cb
commit db7ba20416
13 changed files with 63 additions and 61 deletions
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17
dabo/functions/check_buy_conditions.sh
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@@ -59,7 +59,8 @@ function check_buy_conditions {
g_echo_note "${f_BUY}"
# calculate quantity from balance for potentially invest
local f_INVEST_QUANTITY=$(g_calc "scale=2; ${CURRENCY_BALANCE}/100*${INVEST}" | cut -d\. -f1)
g_calc "scale=2; ${CURRENCY_BALANCE}/100*${INVEST}"
local f_INVEST_QUANTITY=$(echo "${g_calc_result}" | cut -d\. -f1)
g_echo_note "BUY current investment quantity is ${f_INVEST_QUANTITY} ${CURRENCY}"
# remove CURRENCY from asset
@@ -72,17 +73,25 @@ function check_buy_conditions {
# use MIN_NOTIONAL+5% as INVEST_QUANTITY if INVEST_QUANTITY is under MIN_NOTIONAL
# +5% in spite of MIN_NOTIONAL to be able to sell when the price falls a little bit
[ $(g_calc "${f_INVEST_QUANTITY} < ${f_MIN_NOTIONAL}") -eq 0 ] || f_INVEST_QUANTITY=$(g_calc "scale=2; $f_MIN_NOTIONAL/100*105")
#[ $(g_calc "${f_INVEST_QUANTITY} < ${f_MIN_NOTIONAL}") -eq 0 ] || f_INVEST_QUANTITY=$(g_calc "scale=2; $f_MIN_NOTIONAL/100*105")
if ! g_num_is_lower.sh ${f_INVEST_QUANTITY} ${f_MIN_NOTIONAL}
then
g_calc "scale=2; ${f_MIN_NOTIONAL}/100*105"
f_INVEST_QUANTITY=${g_calc_result}
fi
# if there is not enough balance for buying because ${f_MIN_NOTIONAL} needed for buying to sell (workaround)
if [ $(g_calc "${CURRENCY_BALANCE} < ${f_MIN_NOTIONAL}*2") -ne 0 ]
g_calc "${CURRENCY_BALANCE} < ${f_MIN_NOTIONAL}*2"
if [ ${g_calc_result} -ne 0 ]
then
g_echo_note "BUY ${f_ASSET} not enough balance ${CURRENCY_BALANCE} for buying because of MIN_NOTIONAL (${f_MIN_NOTIONAL}*2) needed for buying-to-sell (workaround)"
return 1
fi
# continue if not balance enough for lowest quantity (MIN_NOTIONAL)
if [ $(g_calc "${CURRENCY_BALANCE} > ${f_INVEST_QUANTITY}") -eq 0 ]
g_calc "${CURRENCY_BALANCE} > ${f_INVEST_QUANTITY}"
if [ ${g_calc_result} -eq 0 ]
then
g_echo_note "BUY ${f_ASSET} not enough balance (${CURRENCY_BALANCE}) for lowest quantity (MIN_NOTIONAL - ${f_INVEST_QUANTITY})"
return 1