Hi Zhoulei, On Mar 19, 2012, at 3:57 , zhou lei wrote:
> In my satuation, I want to sync the address book from the iphone to the sync > server, and when needed the client would update the address book from the > server. And for now, I just want to make the client works, and would using > the syncML server of the google sync. Be careful and don't expect too much, Google contact sync is one of the less stellar SyncML implementations :-( > For the local address book, it may not been the iphone's but could be a db > from sqlite. If you use SQLite, you don't need to write your own plugin. libsynthesis has built-in SQLite3 interface, all you need is creating a so-called mapping between the <fields> in the <fieldlist> and your actual database fields. This is done in the <fieldmap> section of the <datastore> in the XML config. Have a look at /src/sysync_SDK/configs/sunbird_client.xml, this is a sample of an interface to a SQLite3 backend. The sample looks a bit complicated because of the large scripts handling all the special cases with exceptions etc., but for a plain contact database you probably will not need any scripts at all, so just a few lines of <map> definitions will do. > And when I set the dbplugin_module to "iPhone_plugin1" or "iPhone_plugin4", > and try to sync, it will do nothing, off cause, there is not any usefull code > in the "iPhone_plugin1", but the function there is just been call ed when > install the module. Must i using the session? All you need to do is filling actual DB access code into the methods in sample_dbplugin1.mm that have a comment with //%%% todo, starting with startDataReadWithLastToken. The wrapper code handles all the rest, instantiates the module and database contexts, and calls the methods you find in sample_dbplugin1.mm. Best Regards, Lukas Zeller, plan44.ch l...@plan44.ch - www.plan44.ch _______________________________________________ os-libsynthesis mailing list os-libsynthesis@synthesis.ch http://lists.synthesis.ch/mailman/listinfo/os-libsynthesis
