Sorry, intendend for the community also ---------- Forwarded message ---------- From: Gustavo Adrian Marino <gamar...@gmail.com> Date: 2013/10/30 Subject: Re: [Openerp-community] The Future of the Point of Sale To: Ray Carnes <rcar...@ursainfosystems.com>
Running POS on its own installation of OpenERP seems the most promising strategy. Advantages: - Easy to handle customer registration - No need for local storage in javascript, just relay on local server - Easy to handle large amounts of product without any initial load process - Easy workflow handling - HW could be an AllInOne with direct connection to scanners, scales and card reading devices - Standalone mode. It works even when no Internet is available. If there is power, you can sell On the other side (local server - general server connection), it changes completely the problem. It is totally comparable to the connectors to Magento or other e-commerce platforms. It should be based on smart synching of main tables (product, customer) and smart sending of news (new tickets, new invoices) to the general server). In fact, we should think that several POS could be connected simoultaneously to the general server (which in fact could be Sass type server) In cases like small restorants, tablets with WiFI could be used to get orders directily into the local server. This distributed strategy seems to be far more ambitious and it solves many current issues of the current implementation My 2 cents 2013/10/30 Ray Carnes <rcar...@ursainfosystems.com> > Agreed. Good suggestion. > > You need a CRAZY SMALL amount of resources. > > 512MB of memory would probably be enough for UBUNTI + POSTGRESQL + OPENERP. > > These day's even a phone has more memory than that. > > Ray. > > -----Original Message----- > From: Openerp-community [mailto:openerp-community-bounces+rcarnes= > ursainfosystems....@lists.launchpad.net] On Behalf Of > Martin Collins > Sent: Wednesday, October 30, 2013 8:14 AM > To: openerp-community@lists.launchpad.net > Subject: Re: [Openerp-community] The Future of the Point of Sale > > On 2013-10-30 08:28, Frédéric Van Der Essen wrote: > > > > Offline mode is an interesting feature, but it has a very > > very high cost on the complexity and evolution of the pos. That is > > because supporting something offline means that we have to implement it > > in javascript in an interoperable way with the server. > ... > > So there will always be feature available on the server and missing on > > the POS. > ... > > Supporting a large number of products (> 16 000) is currently made very > > difficult by the fact that browser database do not support full text > > search and thus we are limited by the performance of javascript search. > > Have you considered running an instance of openerp-server on the posbox > and using postgres replication to sync with the main server when online? > Crazy? Not as crazy as rewriting it in javascript... > > Martin > > _______________________________________________ > Mailing list: https://launchpad.net/~openerp-community > Post to : openerp-community@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openerp-community > More help : https://help.launchpad.net/ListHelp > > > _______________________________________________ > Mailing list: https://launchpad.net/~openerp-community > Post to : openerp-community@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openerp-community > More help : https://help.launchpad.net/ListHelp > -- Gustavo Adrian Marino Mobile: +54 911 5498 2515 Email: gamar...@gmail.com Skype: gustavo.adrian.marino -- Gustavo Adrian Marino Mobile: +54 911 5498 2515 Email: gamar...@gmail.com Skype: gustavo.adrian.marino
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