49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
#include "common/Paths.h"
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#include "DatasetsExcel.h"
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namespace platform {
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DatasetsExcel::DatasetsExcel()
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{
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file_name = Paths::excelDatasets();
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workbook = workbook_new(getFileName().c_str());
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createFormats();
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setProperties("Datasets");
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}
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DatasetsExcel::~DatasetsExcel()
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{
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workbook_close(workbook);
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}
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void DatasetsExcel::report(json& data)
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{
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int datasetNameSize = 25; // Min size of the column
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int balanceSize = 75; // Min size of the column
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worksheet = workbook_add_worksheet(workbook, "Datasets");
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// Header
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worksheet_merge_range(worksheet, 0, 0, 0, 6, "Datasets", styles["headerFirst"]);
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// Body header
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row = 2;
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int col = 0;
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for (const auto& name : { "#", "Dataset", "Samples", "Features", "#Numer.", "Classes", "Balance" }) {
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writeString(row, col++, name, "bodyHeader");
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}
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// Body
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for (auto& [key, value] : data.items()) {
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row++;
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if (key.size() > datasetNameSize) {
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datasetNameSize = key.size();
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}
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writeInt(row, 0, row - 3, "ints");
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writeString(row, 1, key.c_str(), "text");
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writeInt(row, 2, value["samples"], "ints");
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writeInt(row, 3, value["features"], "ints");
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writeInt(row, 4, value["numericFeatures"], "ints");
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writeInt(row, 5, value["classes"], "ints");
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writeString(row, 6, value["balance"].get<std::string>().c_str(), "text");
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}
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// Format columns
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worksheet_freeze_panes(worksheet, 3, 2);
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std::vector<int> columns_sizes = { 5, datasetNameSize, 10, 10, 10, 10, balanceSize };
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for (int i = 0; i < columns_sizes.size(); ++i) {
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worksheet_set_column(worksheet, i, i, columns_sizes.at(i), NULL);
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}
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}
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} |