Four date elements were affected: GncEntry::date, GncEntry::date_entered,
GncInvoice::opened, and GncInvoice::posted. The problem arose during the
cleansing of Timespec from the reports; the setter functions for those
elements were converted to time64 but no provision was made to the SQL
backend to pass them time64 instead of Timespec*.
This commit adds a new column type, CT_TIME64, and changes the column
types for those elements to CT_TIME64.
Only string values should be quoted in queries; in particular NULL
isn't a string value and must not be quoted.
Note that this is a less than perfect solution because it doesn't use
the Database's quoting function and so doesn't escape quotes, linefeeds,
or carriage returns inside the string. That's because the SQL generating
logic is independent of the connection class and can't easily get to it.
It is split into
- /libgnucash (for the non-gui bits)
- /gnucash (for the gui)
- /common (misc source files used by both)
- /bindings (currently only holds python bindings)
This is the first step in restructuring the code. It will need much
more fine tuning later on.
