bmech_line.m

function table_data = bmech_line(fld,ch,subjects,Conditions)
% bmech_line extreacts channel line data sensors to biomechZoo format
%
% ARGUMENTS
%   fld         ...   string, folder to operate on
%   ch          ...   string, all channel name.
%   subjects    ...   string cell, subject name of all the subjects.
%   Conditions  ...   string cell, all Conditions name.
%
% RETURNS
%   table_data ...  Table of channel data with subjects (second last row) and conditions (last row).
%                   If channel does not exisit it will be a vector 1xn with all values at 999.
%
%
fl=engine('path',fld,'ext','.zoo');
table_data=emptytable_data(fl,ch);
row=1;
for s=1:length(subjects)
    fls=fl(contains(fl,subjects{s}));
    for c=1:length(Conditions)
        flc=fls(contains(fls,Conditions{c}));
        for i=1:length(flc)
            data=zload(flc{i});
            disp([subjects{s},Conditions{c},'cycle',num2str(i)])
            table_data=event_extract(table_data,data,row,ch);
            table_data.Subject(row)={subjects{s}};
            table_data.Conditions(row)={Conditions{c}};
            row=row+1;
        end
    end
end

function  table_event=event_extract(table_event,data,row,ch)
finame=fieldnames(data);
for ii=1:length(ch)
    event_name=[ch{ii}];
    con=contains(finame,ch{ii});
    if sum(con)>0
        table_event.(event_name)(row)={data.(ch{ii}).line};
    else
        disp(['channel does not exisit for ',ch{ii}]);
        table_event.(event_name)(row)={999*ones([1,length(data.zoosystem.Video.Indx)])};
    end
end