database_type   = 'mysql';
dataBase   = 'labor_highspeed';%'C:\Users\Silas\Documents\MATLAB\Datensätze\sioe_labor\silas_labor_newdsp_newstructure.db';
db = DBHandler("dataBase", [dataBase], "type", database_type);

M = 8;
fp = QueryFilter();
% fp.where('Runs', 'run_id','EQUALS', 987);
fp.where('Runs', 'pam_level','EQUALS', M);
% fp.where('Runs', 'symbolrate','EQUALS', 165e9);
fp.where('Runs', 'fiber_length','EQUALS', 2);
fp.where('Runs', 'is_mpi','EQUALS', 0);
% fp.where('Runs', 'interference_path_length','EQUALS', 1000);
% fp.where('Runs', 'loop_id','GREATER_THAN', 11);
% fp.where('Runs', 'sir','EQUALS',18);
fp.where('Runs', 'wavelength','EQUALS', 1310);
% fp.where('Runs', 'db_mode','EQUALS', 1);         % 0 == high preemphasis // 1 == low preemphasis
fp.where('Runs', 'rop_attenuation','EQUALS', 0);

fields =  db.getTableFieldNames('power_state_info');
fields = [fields; db.getTableFieldNames('dashboard_ungrouped_new')];
[dataTable,~] = db.queryDB(fp, fields);

eqstructures = unique(dataTable.equalizer_structure);

% Create the figure
figure(18);
hold on

for pre_emph = [0,1]

    dbmode_filtered = dataTable(dataTable.db_mode == ~pre_emph,:);

    for eqs = [equalizer_structure.vnle]

        eq_choice = equalizer_structure(eqs);
        if sum(eqstructures == eq_choice)~=1
            disp(eq_choice)
            continue
        end

        eq_filtered = dbmode_filtered(dbmode_filtered.equalizer_structure == eq_choice,:);
        if eqs ==equalizer_structure.vnle_pf_mlse
            eq_filtered = eq_filtered(eq_filtered.DIR == "1",:);
        end
        symbolrate_sorted = sortrows(eq_filtered,{'symbolrate'}, 'ascend');
        

        % Example data (replace these with your real vectors)
        symbolrate  = symbolrate_sorted.symbolrate.*1e-9;  % in baud
        bitrate     = symbolrate  * 2;
        gmi         = symbolrate_sorted.GMI;    % BER
        snr         = symbolrate_sorted.SNR;    % BER
        cols        = cbrewer2('Paired',12);

        dname = [char(eq_choice)];
        dname = strrep(dname,'_','+');
        if pre_emph
            dname = [dname,'; w/ pre-emph.'];
        else
            dname = [dname,'; w/o pre-emph.'];
        end

        plot(symbolrate, snr, 'LineWidth', 1.5, 'MarkerSize', 5,'Marker','o','LineStyle','-','Color',cols((2*eqs)+1+pre_emph,:),'MarkerEdgeColor',cols((2*eqs)+1+pre_emph,:),'MarkerFaceColor',[1,1,1],'DisplayName',[dname]);
        grid on;

        % Axis labels and title
        xlabel('Bit Rate Gbps', 'FontSize', 12);
        ylabel('GMI',   'FontSize', 12);
        title('GMI vs. Bit Rate',        'FontSize', 14, 'FontWeight', 'bold');

        % Improve tick formatting
        set(gca, 'XScale', 'linear', ...
            'YScale', 'linear', ...
            'TickLabelInterpreter', 'none', ...
            'FontSize', 11);
        legend

        xticks(symbolrate);

        % Optional: tighten axis limits
        xlim([min(symbolrate), max(symbolrate)]);
        % ylim([log2(M)-1, log2(M)]);

    end

end