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Source code changes of the file "libgnucash/engine/gnc-features.cpp" between
gnucash-5.0.tar.bz2 and gnucash-5.1.tar.bz2

About: GnuCash is personal and small-business financial-accounting software.

gnc-features.cpp  (gnucash-5.0.tar.bz2)	:	gnc-features.cpp  (gnucash-5.1.tar.bz2)
skipping to change at line 25		skipping to change at line 25
* *		* *
* You should have received a copy of the GNU General Public License*		* You should have received a copy of the GNU General Public License*
* along with this program; if not, write to the Free Software *		* along with this program; if not, write to the Free Software *
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. *		* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. *
* *		* *
\********************************************************************/		\********************************************************************/
#include <unordered_map>		#include <unordered_map>
#include <string>		#include <string>
#include <numeric>		#include <numeric>
		#include <algorithm>
#include <config.h>		#include <config.h>
#include <glib.h>		#include <glib.h>
#include <glib/gi18n.h>		#include <glib/gi18n.h>
		#include "qofbook.h"
#include "qofbook.hpp"		#include "qofbook.hpp"
#include "gnc-features.h"		#include "gnc-features.h"
static const FeaturesTable features_table		static const FeaturesTable features_table
{		{
{ GNC_FEATURE_CREDIT_NOTES, "Customer and vendor credit notes (requires at l east GnuCash 2.5.0)" },		{ GNC_FEATURE_CREDIT_NOTES, "Customer and vendor credit notes (requires at l east GnuCash 2.5.0)" },
{ GNC_FEATURE_NUM_FIELD_SOURCE, "User specifies source of 'num' field'; eith er transaction number or split action (requires at least GnuCash 2.5.0)" },		{ GNC_FEATURE_NUM_FIELD_SOURCE, "User specifies source of 'num' field'; eith er transaction number or split action (requires at least GnuCash 2.5.0)" },
{ GNC_FEATURE_KVP_EXTRA_DATA, "Extra data for addresses, jobs or invoice ent ries (requires at least GnuCash 2.6.4)" },		{ GNC_FEATURE_KVP_EXTRA_DATA, "Extra data for addresses, jobs or invoice ent ries (requires at least GnuCash 2.6.4)" },
{ GNC_FEATURE_GUID_BAYESIAN, "Use account GUID as key for Bayesian data (req uires at least GnuCash 2.6.12)" },		{ GNC_FEATURE_GUID_BAYESIAN, "Use account GUID as key for Bayesian data (req uires at least GnuCash 2.6.12)" },
{ GNC_FEATURE_GUID_FLAT_BAYESIAN, "Use account GUID as key for bayesian data and store KVP flat (requires at least Gnucash 2.6.19)" },		{ GNC_FEATURE_GUID_FLAT_BAYESIAN, "Use account GUID as key for bayesian data and store KVP flat (requires at least Gnucash 2.6.19)" },
{ GNC_FEATURE_SQLITE3_ISO_DATES, "Use ISO formatted date-time strings in SQL ite3 databases (requires at least GnuCash 2.6.20)"},		{ GNC_FEATURE_SQLITE3_ISO_DATES, "Use ISO formatted date-time strings in SQL ite3 databases (requires at least GnuCash 2.6.20)"},
{ GNC_FEATURE_REG_SORT_FILTER, "Store the register sort and filter settings in .gcm metadata file (requires at least GnuCash 3.3)"},		{ GNC_FEATURE_REG_SORT_FILTER, "Store the register sort and filter settings in .gcm metadata file (requires at least GnuCash 3.3)"},
{ GNC_FEATURE_BUDGET_UNREVERSED, "Store budget amounts unreversed (i.e. natu ral) signs (requires at least Gnucash 3.8)"},		{ GNC_FEATURE_BUDGET_UNREVERSED, "Store budget amounts unreversed (i.e. natu ral) signs (requires at least Gnucash 3.8)"},
{ GNC_FEATURE_BUDGET_SHOW_EXTRA_ACCOUNT_COLS, "Show extra account columns in the Budget View (requires at least Gnucash 3.8)"},		{ GNC_FEATURE_BUDGET_SHOW_EXTRA_ACCOUNT_COLS, "Show extra account columns in the Budget View (requires at least Gnucash 3.8)"},
{ GNC_FEATURE_EQUITY_TYPE_OPENING_BALANCE, GNC_FEATURE_EQUITY_TYPE_OPENING_B ALANCE " (requires at least Gnucash 4.3)" },		{ GNC_FEATURE_EQUITY_TYPE_OPENING_BALANCE, GNC_FEATURE_EQUITY_TYPE_OPENING_B ALANCE " (requires at least Gnucash 4.3)" },
};		};
		/* To obsolete a feature leave the #define in gnc-features.h and move the
		* feature from features_table to obsolete_features after removing all of the
		* code that depends on the feature. The feature will be removed from the book's
		* KVP, allowing the book to be opened with GnuCash versions that don't support
		* the feature.
		*
		* Do this only if the book's data is restored to compatibility with older
		* GnuCash versions lacking the feature. In general this can be used only in
		* cases where a feature was created but never implemented in a way that affects
		* the book's data.
		*/
		static const FeaturesTable obsolete_features{
		{GNC_FEATURE_BOOK_CURRENCY, "User-specified book currency stored in KVP. Nev
		er implemented but some user managed to get it set anyway. (requires at least Gn
		uCash 2.7.0)"},
		};
/* This static indicates the debugging module that this .o belongs to. */		/* This static indicates the debugging module that this .o belongs to. */
static QofLogModule log_module = G_LOG_DOMAIN;		static QofLogModule log_module = G_LOG_DOMAIN;
/********************************************************************\		/********************************************************************\
\********************************************************************/		\********************************************************************/
static const char*		static const char*
header = N_("This Dataset contains features not supported "		header = N_("This Dataset contains features not supported "
"by this version of GnuCash. You must use a "		"by this version of GnuCash. You must use a "
"newer version of GnuCash in order to support "		"newer version of GnuCash in order to support "
"the following features:");		"the following features:");
/* Check if the session requires features unknown to this version of GnuCash.		/* Check if the session requires features unknown to this version of GnuCash.
*		*
* Returns a message to display if we found unknown features, NULL if		* Returns a message to display if we found unknown features, NULL if
* we're okay.		* we're okay.
*/		*/
gchar *gnc_features_test_unknown (QofBook *book)		gchar *gnc_features_test_unknown (QofBook *book)
{		{
auto unknowns {qof_book_get_unknown_features (book, features_table)};		auto unknowns {qof_book_get_unknown_features (book, features_table)};
auto accum = [](const auto& a, const auto& b){ return a + "\n* " + b; };		if (unknowns.empty())
return unknowns.empty() ? nullptr :		return nullptr;
g_strdup (std::accumulate (unknowns.begin(), unknowns.end(),
std::string (_(header)), accum).c_str());		auto obsolete = std::remove_if(unknowns.begin(), unknowns.end(),
		[](auto& unknown){
		return obsolete_features.find(unknown.fir
		st) != obsolete_features.end();
		});
		while (obsolete != unknowns.end())
		{
		qof_book_unset_feature(book, obsolete->first.data());
		obsolete = unknowns.erase(obsolete);
		}
		if (unknowns.empty())
		return nullptr;
		auto accum = [](const auto& a, const auto& b){ return a + "\n* " + b.second.
		data(); };
		auto msg {std::accumulate (unknowns.begin(), unknowns.end(),
		std::string (_(header)), accum)};
		return g_strdup (msg.c_str());
}		}
void gnc_features_set_used (QofBook *book, const gchar *feature)		void gnc_features_set_used (QofBook *book, const gchar *feature)
{		{
g_return_if_fail (book);		g_return_if_fail (book);
g_return_if_fail (feature);		g_return_if_fail (feature);
/* Can't set an unknown feature */		/* Can't set an unknown feature */
auto iter = features_table.find (feature);		auto iter = features_table.find (feature);
if (iter == features_table.end ())		if (iter == features_table.end ())
{		{
PWARN("Tried to set unknown feature as used.");		PWARN("Tried to set unknown feature as used.");
return;		return;
}		}
qof_book_set_feature (book, feature, iter->second.c_str());		qof_book_set_feature (book, feature, iter->second.data());
}		}
void gnc_features_set_unused (QofBook *book, const gchar *feature)		void gnc_features_set_unused (QofBook *book, const gchar *feature)
{		{
g_return_if_fail (book);		g_return_if_fail (book);
g_return_if_fail (feature);		g_return_if_fail (feature);
/* Can't set an unknown feature */		/* Can't set an unknown feature */
auto iter = features_table.find (feature);		auto iter = features_table.find (feature);
if (iter == features_table.end ())		if (iter == features_table.end ())
End of changes. 5 change blocks.
5 lines changed or deleted		42 lines changed or added

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