Started work on centralized method

MATLAB/example.m

 % test skript
 clear; clc; close all;
+addpath('fcn_core','fcn_help');
 
 try
     delete testdata_2.h5;
 end
+
 ProjectID = 'JL01';
 %% Data
 % some random data
@@ -47,7 +49,7 @@ set(gca, 'TickDir', 'out', 'YLim', [0,4]);
 
 % The functions needs the file location, the location of the data and the
 % figure
-path.script = mfilename('fullpath'); % filename of the m.script
+path.script = mfilename('fullpath') % filename of the m.script
 
 % file name of the data (should be extended to handle arrays)
 path.rdata =  {dataset1,dataset2} ; % don't forget the extension

MATLAB/Publish.m → MATLAB/fcn_core/Publish.m

 function Publish(DataPaths, ID, figures, options)
 %Publishes Saves Plot, Data and Measuring script 
 %   Detailed explanation goes here
+%   Location sets the storage location. local is in the current folder (an
+%   export folder will be created), server is a remote Path
+%   two Methods are implemented individual stores the data for each plot
+%   while centralized uses a data folder and uses reference links to the
+%   original data
+
 arguments
    DataPaths
    ID (1,:) {mustBeNonzeroLengthText} % ID must be provided
    figures (1,:) {mustBeFigure} % Checks if Figures are figures
    options.Location {mustBeMember(options.Location ,['local','server'])} = 'local' % storage path
+   options.Method {mustBeMember(options.Method ,['individual','centraliced'])} = 'individual'
 end
 
 switch options.Location 
@@ -39,7 +46,17 @@ try
 catch
    warning('Script export was not sucessful')
 end
-%% Create a copy of the research data    
+%% Research data handeling
+switch options.Method
+    case 'centralized' % Work in progresss!!!
+        %check if data folder exists
+        if ~isfolder(fullfile(StorPath,'data'))
+            mkdir(fullfile(StorPath,'data'));
+        end
+        
+        
+    case 'individual'
+        % Create a copy of the research data    
         disp('Start to copy research data ...');
         try 
             for i = 1:numel(DataPaths.rdata)
@@ -47,7 +64,7 @@ try
                 [~,~,ext] = fileparts(DataPaths.rdata{i}); % get the extension
                 newbackup=sprintf([ID,'_data',ext]);
 
-        % Write a Copy of the Plotting Script 
+                % Write a Copy 
                 RemotePath = fullfile(StorPath,FolderName, newbackup);
                 copyfile(FileNameAndLocation,RemotePath);
             end
@@ -55,7 +72,7 @@ try
         catch
          warning('Research data export was not sucessful')
         end
-
+end
 %% Export the Plots
 %try 
    for i=1:numel(figures)

MATLAB/fcn_help/FileCompare.m

+function [status] = fileCompare(filename1,filename2)
+%UNTITLED2 Summary of this function goes here
+%   Detailed explanation goes here
+
+[~,~,ext1] = fileparts(filename1); 
+[~,~,ext2] = fileparts(filename2);
+
+if ~isequal(ext1,ext2)
+    warning('File extension are not identical');
+    status = false;
+    return
+end
+
+if ispc
+    filename2 = 'export\JL01-60DB3572\JL01-60DB3572_data.h5';
+    filename1 = 'export\JL01-60DB3576\JL01-60DB3576_data.h5';
+    [status,result] = system(['fc ' filename1 ' ' filename2]);
+
+elseif isunix %untested!
+    filename2 = 'export/JL01-60DB3572/JL01-60DB3572_data.h5';
+    filename1 = 'export/JL01-60DB3576/JL01-60DB3576_data.h5';
+    [status,result] = system(['diff ' filename1 ' ' filename2]);
+else
+    warning('Platform not supported')
+end
+
+
+end
+

MATLAB/FriendlyID.m → MATLAB/fcn_help/FriendlyID.m

-function [IDf, Str] = FriendlyID(ID)
+function [IDf,PrjID, Str] = FriendlyID(ID)
 %FriendlyID Changes the Hex Number to a human friendly datetime and dateStr
+% IDf ID as DateTime Object, PrjID returns the ProjectID, Str returns the
+% timestamp as String
 
 %Remove Prefix
 if contains(ID,'-')
    IDarray = split(ID, '-');
+   PrjID = IDarray{1};
    ID = IDarray(2); %keep only the second part
+else
+   PrjID = '';
 end
 
 ID = hex2dec(ID); % get it back as dec

MATLAB/fcn_help/createLinkedHDF5.m

+function [status] = createLinkedHDF5(SourceFile,TargetPath,ID)
+%UNTITLED4 Summary of this function goes here
+%   Detailed explanation goes here
+
+plist_id = 'H5P_DEFAULT';
+
+% Work in Progress... Problem mit dem Pfad...
+
+try
+    fid = H5F.create(fullfile(TargetPath,[ID,'_data.h5']));
+    %create External Link to Sourcefile in the Group linkToExternal
+    H5L.create_external(SourceFile,'/',fid,'linkToExternal',plist_id,plist_id);
+    H5F.close(fid);
+    status = 1;
+catch
+    warning('No linked HDF file was created');
+    status = 0;
+end
+end
+

python/HDF5_externalLink.py

+import h5py 
+
+#Shows how to create an externalLink (symbolic) to a hdf5 File
+#Documentation available at: https://docs.h5py.org/en/stable/high/group.html#external-links
+myfile = h5py.File('./example.h5','w')
+myfile['ext link'] = h5py.ExternalLink("testdata_2.h5", "/")
+
+myfile.close()
+