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R11173/v2p5/TDMS_dataToGroupChanStruct_v3.m
61de603d20bcInterface-2.0

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TDMS_dataToGroupChanStruct_v3.m
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function output = TDMS_dataToGroupChanStruct_v3(inputStruct,varargin)
%TDMS_dataToGroupChanStruct_v3
%
% translates objects AND properties to valid field names
%
% Similar to TDMS_dataToGroupChanStruct_v1, but also translates
% properties
%
% output = TDMS_dataToGroupChanStruct_v3(inputStruct)
%
% OPTIONAL INPUTS (property/value pairs)
% ============================================
% REPLACE_STR = default '_', what to replace invalid characters with
% PREPEND_STR = default 'v' (for variable), gets prepended if first
% character is invalid (must be alpha, not numeric or _)
% ALWAYS_PREPEND = default false, if true always prepends the prepend string,
% regardless of whether or not it is needed
%
%
%
% See Also: TDMS_genvarname2
REPLACE_STR = '_';
PREPEND_STR = 'v';
ALWAYS_PREPEND = false;
propNames = inputStruct.propNames;
propValues = inputStruct.propValues;
groupIndices = inputStruct.groupIndices;
groupNames = inputStruct.groupNames;
chanIndices = inputStruct.chanIndices;
chanNames = inputStruct.chanNames;
rootIndex = inputStruct.rootIndex;
data = inputStruct.data;
rootPropStruct = propsToStruct(propNames{rootIndex},propValues{rootIndex},REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND);
output = struct('props',rootPropStruct);
for iGroup = 1:length(groupIndices)
curGroupIndex = groupIndices(iGroup);
curChanIndices = chanIndices{iGroup};
curChanNames = chanNames{iGroup};
groupPropStruct = propsToStruct(propNames{curGroupIndex},propValues{curGroupIndex},REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND);
groupStruct = struct('name',groupNames(iGroup),'props',groupPropStruct);
for iChan = 1:length(curChanIndices)
curChanIndex = curChanIndices(iChan);
chanPropStruct = propsToStruct(propNames{curChanIndex},propValues{curChanIndex},REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND);
chanStruct = struct('name',curChanNames{iChan},'props',chanPropStruct,...
'data',[]);
chanStruct.data = data{curChanIndex};
%NOTE: I had a case statement in case the data type was a string,
%which would change the interpretation of the struct input
groupStruct.(TDMS_genvarname2(chanStruct.name,...
REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND)) = chanStruct;
end
output.(TDMS_genvarname2(groupStruct.name,...
REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND)) = groupStruct;
end
end
function propStruct = propsToStruct(names,values,REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND)
propStruct = struct([]);
for iProp = 1:length(names)
propStruct(1).(TDMS_genvarname2(names{iProp},REPLACE_STR,PREPEND_STR,ALWAYS_PREPEND)) = values{iProp};
end
end
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