1 files changed, 42 insertions, 0 deletions
diff --git a/config/create_shoplist.sh b/config/create_shoplist.sh
new file mode 100755
index 0000000..caa934e
--- /dev/null
+++ b/config/create_shoplist.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+ITEM_DB_DIR=""
+SHOP_LIST="shoplist.txt"
+
+SORT_MODE="2"
+# 0 = no sort
+# 1 = sort by id
+# 2 = sort by item name
+
+if [ ! -e "$ITEM_DB_DIR" ]; then
+ echo "warning the directory \""$ITEM_DB_DIR"\" does not exist ..."
+ echo "... exiting!"
+ exit 1
+fi
+
+if [ -e "$SHOP_LIST" ]; then
+ echo "warning the file "$SHOP_LIST" allready exists ..."
+ echo "... enter y/Y to overwrite it : "
+ read KEY
+ if [ ! $KEY = "y" ] && [ ! $KEY = "Y" ]; then
+  echo "... exiting!"
+  exit 0
+ fi
+fi
+
+case $SORT_MODE in
+ 0)
+  cat "$ITEM_DB_DIR"/item_db* | grep -o -E "^[1-9][0-9]*[,][ ]+[a-zA-Z]*[,]" | sed -r -e 's/[,][ ]*/ /g' -e 's/[ ]*$//g' -e 's/ / 0 0 0 0 /g' > "$SHOP_LIST"
+ ;;
+ 1)
+  cat "$ITEM_DB_DIR"/item_db* | grep -o -E "^[1-9][0-9]*[,][ ]+[a-zA-Z]*[,]" | sed -r -e 's/[,][ ]*/ /g' -e 's/[ ]*$//g' -e 's/ / 0 0 0 0 /g' | sort -t " " -k 1 -g > "$SHOP_LIST"
+ ;;
+ 2)
+  cat "$ITEM_DB_DIR"/item_db* | grep -o -E "^[1-9][0-9]*[,][ ]+[a-zA-Z]*[,]" | sed -r -e 's/[,][ ]*/ /g' -e 's/[ ]*$//g' -e 's/ / 0 0 0 0 /g' | sort -t " " -k 2 > "$SHOP_LIST"
+ ;;
+ *)
+  echo "wrong value for variable SORT_MODE!"
+  exit 1
+esac
+
+exit 0