From 053729fe7d495ce26711d99db877131497cd2029 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Pant=C5=AF=C4=8Dek?=
 <dominik.pantucek@trustica.cz>
Date: Sat, 29 Jul 2023 11:02:54 +0200
Subject: [PATCH] Finish splitter.

---
 fio_splitter.sh | 25 ++++++++++++++++++++++---
 1 file changed, 22 insertions(+), 3 deletions(-)

diff --git a/fio_splitter.sh b/fio_splitter.sh
index df56ad7..e283758 100644
--- a/fio_splitter.sh
+++ b/fio_splitter.sh
@@ -7,7 +7,6 @@
 # ISC License
 #
 # Copyright 2023 Brmlab, z.s.
-# Jan Hrach
 # Dominik Pantůček <dominik.pantucek@trustica.cz>
 #
 # Permission to use, copy, modify, and/or distribute this software
@@ -139,6 +138,15 @@ end_of_month() {
     echo "$DAY.$MONTH.$YEAR"
 }
 
+#
+# Given as 1/100 of currency
+format_100() {
+    AMT="$1"
+    INT=`echo $AMT|sed 's/..$//'`
+    FRA=`echo $AMT|sed 's/^.*\(..\)$/\1/'`
+    echo $INT,$FRA
+}
+
 #
 # Splits given file into twelve months
 split_year() {
@@ -162,6 +170,11 @@ split_year() {
     idFrom=`get_header_field $CSVNAME idFrom`
     idTo=`get_header_field $CSVNAME idTo`
 
+    # Special handling of balances - in 1/100 of currency
+    currentBalanceTmp=${openingBalance#*;}
+    currentBalanceStr=`echo $currentBalanceTmp | sed 's/,//'`
+    currentBalance=`expr $currentBalanceStr + 0`
+
     # Emit months
     for month in `seq 1 12` ; do
 	MONTH=$month
@@ -169,13 +182,19 @@ split_year() {
 	    MONTH=0$MONTH
 	fi
 	MCSVNAME="$BANK_DIR_PARTS/$ACCNO-$YEAR-$MONTH.csv"
+	log $MCSVNAME $currentBalance
 	{
 	    echo "$accountId"
 	    echo "$bankId"
 	    echo "$currency"
 	    echo "$iban"
-	    echo "$openingBalance"
-	    echo "$closingBalance"
+	    OPENINGBALANCE=`format_100 $currentBalance`
+	    echo "openingBalance;$OPENINGBALANCE"
+	    for tr in `grep "^[0-9]*;...$MONTH.$YEAR;" "$CSVNAME" | cut -f3 -d';'|sed 's/,//'` ; do
+		currentBalance=`expr $currentBalance + $tr`
+	    done
+	    CLOSINGBALANCE=`format_100 $currentBalance`
+	    echo "closingBalance;$CLOSINGBALANCE"
 	    # echo "$dateStart"
 	    echo "dateStart;01.$MONTH.$YEAR"
 	    #echo "$dateEnd"