On 26/06/12 12:24 +0100, Fares Hantous wrote: > Le 26/06/2012 12:00, Cédric Krier a écrit : > >On 26/06/12 11:51 +0100, Fares Hantous wrote: > >>Le 26/06/2012 11:32, Cédric Krier a écrit : > >>>I mean the "Bank Account" Model must contains a list of "Account Number" > >>>with a type and the corresponding required fields. > >>After reading [1] and [2], it seems that it is possible to do that: > >>field1 M2O : country > >>field2 : key > >>field3 : IID > >>field4 : account number > >> > >>The IBAN is the concatenation : country.code + key + iid + account number > >>The RIB / BBAC is the concatenation : iid + account number > >> > >>This seems to be generic for all countries. > >> > >>[1] http://fr.wikipedia.org/wiki/ISO_13616 > >>[2] http://fr.wikipedia.org/wiki/Basic_Bank_Account_Number > >I really think that it will be a dead end if you try to be too smart and > >too strict when storing such information. > >So the account number should be stored in a simple Char field. > > > Why? > This way, the user doesn't need to write twice (or 3 times) the > account number. > If you need the account number or the RIB or the IBAN, you get it.
Because you are just speaking about a specific cases and not about general purpose. -- Cédric Krier B2CK SPRL Rue de Rotterdam, 4 4000 Liège Belgium Tel: +32 472 54 46 59 Email/Jabber: [email protected] Website: http://www.b2ck.com/
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