+
−% UPDATE_STRUCT update the input structure to the current ltpda version
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% FUNCTION:    update_struct
+
−%
+
−% DESCRIPTION: UPDATE_STRUCT update the input structure to the current
+
−%              ltpda version
+
−%
+
−% CALL:        obj_struct = update_struct(obj_struct, version_str);
+
−%
+
−% VERSION:     $Id: update_struct.m,v 1.13 2011/03/28 12:45:44 hewitson Exp $
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function obj_struct = update_struct(obj_struct, version_str)
+
−
+
−  % get only the version string without the MATLAB version and convert to double
+
−  ver = utils.helper.ver2num(strtok(version_str));
+
−
+
−  % update from version 1.0
+
−  if ver <= utils.helper.ver2num('1.0')
+
−    % hist
+
−    if ~isfield(obj_struct, 'hist')
+
−      if isfield(obj_struct, 'class')
+
−        cn = obj_struct.class;
+
−      else
+
−        cn = 'unknown class. updater';
+
−      end
+
−      ii = minfo('update_struct', cn, 'ltpda', '', ...
+
−                 '$Id: update_struct.m,v 1.13 2011/03/28 12:45:44 hewitson Exp $', ...
+
−                 {'Default'}, plist(), 0, 0);
+
−      obj_struct.hist = history(time().utc_epoch_milli, ii, obj_struct.plist);
+
−    end
+
−    % startT
+
−    if ~isfield(obj_struct, 'startT') && isfield(obj_struct, 'start')
+
−      obj_struct.startT = obj_struct.start;
+
−    elseif ~isfield(obj_struct, 'startT')
+
−      obj_struct.startT = time(0);
+
−    end
+
−    % endT
+
−    if ~isfield(obj_struct, 'endT') && isfield(obj_struct, 'end')
+
−      obj_struct.endT = obj_struct.end;
+
−    elseif ~isfield(obj_struct, 'endT')
+
−      obj_struct.endT = time(0);
+
−    end
+
−  end
+
−
+
−  % update from version 1.9.3
+
−  if ver <= utils.helper.ver2num('1.9.3')
+
−    % created
+
−    if isfield(obj_struct, 'created')
+
−      obj_struct = rmfield(obj_struct, 'created');
+
−    end
+
−    % creator
+
−    if isfield(obj_struct, 'creator')
+
−      obj_struct = rmfield(obj_struct, 'creator');
+
−    end
+
−  end
+
−
+
−  % update from version 2.3
+
−  if ver <= utils.helper.ver2num('2.3')
+
−    % interval
+
−    if isfield(obj_struct, 'interval')
+
−      obj_struct = rmfield(obj_struct, 'interval');
+
−    end
+
−  end
+
−
+
−  % update from version 2.4
+
−  if ver <= utils.helper.ver2num('2.4')
+
−    % timeformat
+
−    if isfield(obj_struct, 'timeformat')
+
−      obj_struct = rmfield(obj_struct, 'timeformat');
+
−    end
+
−    % timezone
+
−    if isfield(obj_struct, 'timezone')
+
−      obj_struct = rmfield(obj_struct, 'timezone');
+
−    end
+
−  end
+
−
+
−end
+
−