Add monetary field
Currently we use a Numeric
field to store monetary. But we have to set the symbol attribute on all the views. Also the client always format as simple value while locale may define a different format for monetary.
So I propose to add a Monetary
field which take a currency
attribute which fill a symbol
definition which is used as default value for the widgets and a monetary
which says that client must use monetary formatting.
Unfortunately there is no standard function in JS to format as monetary without the currency. So we will have to keep the current formatting for sao.