installpkg.sh LN# 715-744 update DB from .desktop

# LN# 715-744 of /usr/local/petget/installpkg.sh (tahrpup) -
#w482 DB_ENTRY may be missing DB_category and DB_description fields...
#pkgname|nameonly|version|pkgrelease|category|size|path|fullfilename|dependencies|description|
#optionally on the end: compileddistro|compiledrelease|repo| (fields 11,12,13)
DESKTOPFILE="`grep '\.desktop$' /root/.packages/${DLPKG_NAME}.files | head -n 1`"
if [ "$DESKTOPFILE" != "" ];then
 DB_category="`echo -n "$DB_ENTRY" | cut -f 5 -d '|'`"
 DB_description="`echo -n "$DB_ENTRY" | cut -f 10 -d '|'`"
 CATEGORY="$DB_category"
 DESCRIPTION="$DB_description"
 zCATEGORY="`cat $DESKTOPFILE | grep '^Categories=' | sed -e 's%;$%%' | cut -f 2 -d '=' | rev | cut -f 1 -d ';' | rev`" #121109
 if [ "$zCATEGORY" != "" ];then #121109
  #v424 but want the top-level menu category...
  catPATTERN="[ ,]${zCATEGORY},|[ ,]${zCATEGORY} |[ ,]${zCATEGORY}"'$' #121119 fix bug in pattern.
  CATEGORY="`echo "$PUPHIERARCHY" | cut -f 1 -d '#' | grep -E "$catPATTERN" | grep ':' | cut -f 1 -d ' ' | head -n 1`" #121119 /etc/xdg/menus/hierarchy
 fi
 if [ "$DB_description" = "" ];then
  DESCRIPTION="`cat $DESKTOPFILE | grep '^Comment=' | cut -f 2 -d '='`"
  [ "$DESCRIPTION" = "" ] && DESCRIPTION="`cat $DESKTOPFILE | grep '^Name=' | cut -f 2 -d '='`" # shinobar
 fi
 if [ "$DB_category" = "" -o "$DB_description" = "" ];then
  newDB_ENTRY="`echo -n "$DB_ENTRY" | cut -f 1-4 -d '|'`"
  newDB_ENTRY="$newDB_ENTRY"'|'"$CATEGORY"'|'
  newDB_ENTRY="$newDB_ENTRY""`echo -n "$DB_ENTRY" | cut -f 6-9 -d '|'`"
  newDB_ENTRY="$newDB_ENTRY"'|'"$DESCRIPTION"'|'
  newDB_ENTRY="$newDB_ENTRY""`echo -n "$DB_ENTRY" | cut -f 11-14 -d '|'`"
  DB_ENTRY="$newDB_ENTRY"
 fi
fi

echo "$DB_ENTRY" >> /root/.packages/user-installed-packages