propelorm
Float / decimal / double values converted in comma-separated ones (instead of point-separated ones)
I've noticed that depending on the locale, these values are converted from float (PHP) to a string (may be a simple cast or whatever) relying on the default PHP behaviour. This means that if the current locale translates the decimal separator in a comma instead of a dot, this will translate in some troubles database-side (value = "1,23" instead of "1.23" means, at least in MySQL, "1.00").
The easiest way is to use sprintf with %F as formatting string, so that the locale is being ignored.
I've done a workaround using setlocale(LC_NUMERIC, 'en_US') - but as previously written, it's a workaround. In my particular case it's not a problem, but some software may need to format decimals just the way the locale is set.