[Gnumed-devel] gmPG higher-level features?

[Ian Haywood]

I've been working on business/gmTmpPatient.py, to try to
extend it to be a demographics middleware layer.
(perhaps it should be called gmTmpPerson now??)
                                                                                
                    
Looking at the code, I'm not sure why we can't have 3 functions in
gmPG:
        run_select (service, query, args)
                                                                                
                    
        run_update (service, query, args)
                                                                                
                    
        run_list (service, [(query, args), ...])
                                                                                
                    
these cache connections and cursors as appropriate, take care
of error reporting, grab read or read/write connections as
appropriate, etc.
                                                                                
                    
run_list takes a set of commands which are run on a read/write
connection in order, which a single commit at the end (i.e a
transaction)
                                                                                
                    
This would save a lot of space.
                                                                                
                    
Ian
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