import/export informations

tiramisu/api.py

@@ -484,7 +484,8 @@ class TiramisuOptionInformation(CommonTiramisuOption):
 
     @option_and_connection
     async def reset(self,
-              key):
+                    key: str,
+                    ) -> None:
         """Remove information"""
         path = self._option_bag.path
         values = self._option_bag.config_bag.context.cfgimpl_get_values()
@@ -921,6 +922,16 @@ class TiramisuContextInformation(TiramisuConfig):
         """List information's keys"""
         return await self._config_bag.context.impl_list_information(self._config_bag.connection)
 
+    @connection
+    async def exportation(self):
+        """Export all informations"""
+        return await self._config_bag.context.cfgimpl_get_values()._p_.exportation_informations(self._config_bag.connection)
+
+    @connection
+    async def importation(self, informations):
+        """Import informations"""
+        return await self._config_bag.context.cfgimpl_get_values()._p_.importation_informations(self._config_bag.connection, informations)
+
 
 class TiramisuContextValue(TiramisuConfig):
     """Manage config value"""

tiramisu/autolib.py

@@ -358,10 +358,11 @@ async def manager_callback(callbk: Param,
                 suffix = callbk.suffix
             else:
                 if not option.impl_is_dynsymlinkoption():
-                    msg = 'option "{}" is not dynamic in callback of the option "{}"'
-                    raise ConfigError(_(msg).format(callbk_option.impl_get_display_name(),
-                                                    option.impl_get_display_name(),
+                    msg = 'option "{}" is not dynamic but is an argument of the dynamic option "{}" in a callback'
+                    raise ConfigError(_(msg).format(option.impl_get_display_name(),
+                                                    callbk_option.impl_get_display_name(),
                                                     ))
+                #FIXME in same dynamic option?
                 rootpath = option.rootpath
                 suffix = option.impl_getsuffix()
                 subdyn = callbk_option.getsubdyn()

tiramisu/storage/postgres/value.py

@@ -240,7 +240,9 @@ class Values:
                                        connection,
                                        informations,
                                        ):
+        await self.del_informations(connection)
         for path, path_infos in informations.items():
+            path = self._storage.convert_path(path)
             for key, value in path_infos.items():
                 await connection.execute("INSERT INTO information(key, value, session_id, path) VALUES "
                                          "($1, $2, $3, $4)", key, dumps(value), self._storage.database_id, path)