Files
Platform/src/manage/ManageScreen.cpp

566 lines
24 KiB
C++

#include <filesystem>
#include <tuple>
#include <string>
#include <algorithm>
#include "folding.hpp"
#include "common/CLocale.h"
#include "common/Paths.h"
#include "OptionsMenu.h"
#include "ManageScreen.h"
#include "reports/DatasetsConsole.h"
#include "reports/ReportConsole.h"
#include "reports/ReportExcel.h"
#include "reports/ReportExcelCompared.h"
#include <bayesnet/classifiers/TAN.h>
#include <fimdlp/CPPFImdlp.h>
namespace platform {
const std::string STATUS_OK = "Ok.";
const std::string STATUS_COLOR = Colors::GREEN();
ManageScreen::ManageScreen(int rows, int cols, const std::string& model, const std::string& score, const std::string& platform, bool complete, bool partial, bool compare) :
rows{ rows }, cols{ cols }, complete{ complete }, partial{ partial }, compare{ compare }, didExcel(false), results(ResultsManager(model, score, platform, complete, partial))
{
results.load();
openExcel = false;
workbook = NULL;
maxModel = results.maxModelSize();
maxTitle = results.maxTitleSize();
header_lengths = { 3, 10, maxModel, 11, 10, 12, 2, 3, 7, maxTitle };
header_labels = { " #", "Date", "Model", "Score Name", "Score", "Platform", "SD", "C/P", "Time", "Title" };
sort_fields = { "Date", "Model", "Score", "Time" };
updateSize(rows, cols);
// Initializes the paginator for each output type (experiments, datasets, result)
for (int i = 0; i < static_cast<int>(OutputType::Count); i++) {
paginator.push_back(Paginator(this->rows, results.size()));
}
index_A = -1;
index_B = -1;
index = -1;
subIndex = -1;
output_type = OutputType::EXPERIMENTS;
}
void ManageScreen::computeSizes()
{
int minTitle = 10;
// set 10 chars as minimum for Title
auto header_title = header_lengths[header_lengths.size() - 1];
min_columns = std::accumulate(header_lengths.begin(), header_lengths.end(), 0) + header_lengths.size() - header_title + minTitle;
maxTitle = minTitle + cols - min_columns;
header_lengths[header_lengths.size() - 1] = maxTitle;
cols = std::min(cols, min_columns + maxTitle);
for (auto& paginator_ : paginator) {
paginator_.setPageSize(rows);
}
}
bool ManageScreen::checkWrongColumns()
{
if (min_columns > cols) {
std::cerr << Colors::MAGENTA() << "Make screen bigger to fit the results! " + std::to_string(min_columns - cols) + " columns needed! " << std::endl;
return true;
}
return false;
}
void ManageScreen::updateSize(int rows_, int cols_)
{
rows = std::max(6, rows_ - 6); // 6 is the number of lines used by the menu & header
cols = cols_;
computeSizes();
}
void ManageScreen::doMenu()
{
if (results.empty()) {
std::cerr << Colors::MAGENTA() << "No results found!" << Colors::RESET() << std::endl;
return;
}
if (checkWrongColumns())
return;
results.sortResults(sort_field, sort_type);
list(STATUS_OK, STATUS_COLOR);
menu();
if (openExcel) {
workbook_close(workbook);
}
if (didExcel) {
std::cout << Colors::MAGENTA() << "Excel file created: " << Paths::excel() + Paths::excelResults() << std::endl;
}
std::cout << Colors::RESET() << "Done!" << std::endl;
}
std::string ManageScreen::getVersions()
{
std::string kfold_version = folding::KFold(5, 100).version();
std::string bayesnet_version = bayesnet::TAN().getVersion();
std::string mdlp_version = mdlp::CPPFImdlp::version();
return " BayesNet: " + bayesnet_version + " Folding: " + kfold_version + " MDLP: " + mdlp_version + " ";
}
void ManageScreen::header()
{
auto [index_from, index_to] = paginator[static_cast<int>(output_type)].getOffset();
std::string suffix = "";
if (complete) {
suffix = " Only listing complete results ";
}
if (partial) {
suffix = " Only listing partial results ";
}
auto page = paginator[static_cast<int>(output_type)].getPage();
auto pages = paginator[static_cast<int>(output_type)].getPages();
auto lines = paginator[static_cast<int>(output_type)].getLines();
auto total = paginator[static_cast<int>(output_type)].getTotal();
std::string header = " Lines " + std::to_string(lines) + " of "
+ std::to_string(total) + " - Page " + std::to_string(page) + " of "
+ std::to_string(pages) + " ";
std::string versions = getVersions();
int filler = std::max(cols - versions.size() - suffix.size() - header.size(), size_t(0));
std::string prefix = std::string(filler, ' ');
std::cout << Colors::CLRSCR() << Colors::REVERSE() << Colors::WHITE() << header
<< prefix << Colors::GREEN() << versions << Colors::MAGENTA() << suffix << Colors::RESET() << std::endl;
}
void ManageScreen::footer(const std::string& status, const std::string& status_color)
{
std::stringstream oss;
oss << " A: " << (index_A == -1 ? "<notset>" : std::to_string(index_A)) <<
" B: " << (index_B == -1 ? "<notset>" : std::to_string(index_B)) << " ";
int status_length = std::max(oss.str().size(), cols - oss.str().size());
auto status_message = status.substr(0, status_length - 1);
std::string status_line = status_message + std::string(std::max(size_t(0), status_length - status_message.size() - 1), ' ');
auto color = (index_A != -1 && index_B != -1) ? Colors::IGREEN() : Colors::IYELLOW();
std::cout << color << Colors::REVERSE() << oss.str() << Colors::RESET() << Colors::WHITE()
<< Colors::REVERSE() << status_color << " " << status_line << Colors::IWHITE()
<< Colors::RESET() << std::endl;
}
void ManageScreen::list(const std::string& status_message, const std::string& status_color)
{
switch (static_cast<int>(output_type)) {
case static_cast<int>(OutputType::RESULT):
list_result(status_message, status_color);
break;
case static_cast<int>(OutputType::DETAIL):
list_detail(status_message, status_color);
break;
case static_cast<int>(OutputType::DATASETS):
list_datasets(status_message, status_color);
break;
case static_cast<int>(OutputType::EXPERIMENTS):
list_experiments(status_message, status_color);
break;
}
}
void ManageScreen::list_result(const std::string& status_message, const std::string& status_color)
{
auto data = results.at(index).getJson();
ReportConsole report(data, compare);
auto header_text = report.getHeader();
auto body = report.getBody();
paginator[static_cast<int>(output_type)].setTotal(body.size());
// We need to subtract 8 from the page size to make room for the extra header in report
auto page_size = paginator[static_cast<int>(OutputType::EXPERIMENTS)].getPageSize();
paginator[static_cast<int>(output_type)].setPageSize(page_size - 8);
//
// header
//
header();
//
// Results
//
std::cout << header_text;
auto [index_from, index_to] = paginator[static_cast<int>(output_type)].getOffset();
for (int i = index_from; i <= index_to; i++) {
std::cout << body[i];
}
//
// Status Area
//
footer(status_message, status_color);
}
void ManageScreen::list_detail(const std::string& status_message, const std::string& status_color)
{
auto data = results.at(index).getJson();
ReportConsole report(data, compare, subIndex);
auto header_text = report.getHeader();
auto body = report.getBody();
paginator[static_cast<int>(output_type)].setTotal(body.size());
// We need to subtract 8 from the page size to make room for the extra header in report
auto page_size = paginator[static_cast<int>(OutputType::EXPERIMENTS)].getPageSize();
paginator[static_cast<int>(output_type)].setPageSize(page_size - 8);
//
// header
//
header();
//
// Results
//
std::cout << header_text;
auto [index_from, index_to] = paginator[static_cast<int>(output_type)].getOffset();
for (int i = index_from; i <= index_to; i++) {
std::cout << body[i];
}
//
// Status Area
//
footer(status_message, status_color);
}
void ManageScreen::list_datasets(const std::string& status_message, const std::string& status_color)
{
auto report = DatasetsConsole();
report.report();
paginator[static_cast<int>(output_type)].setTotal(report.getNumLines());
//
// header
//
header();
//
// Results
//
auto body = report.getBody();
std::cout << report.getHeader();
auto [index_from, index_to] = paginator[static_cast<int>(output_type)].getOffset();
for (int i = index_from; i <= index_to; i++) {
std::cout << body[i];
}
//
// Status Area
//
footer(status_message, status_color);
}
void ManageScreen::list_experiments(const std::string& status_message, const std::string& status_color)
{
//
// header
//
header();
std::cout << Colors::RESET();
std::string arrow_dn = Symbols::down_arrow + " ";
std::string arrow_up = Symbols::up_arrow + " ";
for (int i = 0; i < header_labels.size(); i++) {
std::string suffix = "", color = Colors::GREEN();
int diff = 0;
if (header_labels[i] == sort_fields[static_cast<int>(sort_field)]) {
color = Colors::YELLOW();
diff = 2;
suffix = sort_type == SortType::ASC ? arrow_up : arrow_dn;
}
std::cout << color << std::setw(header_lengths[i] + diff) << std::left << std::string(header_labels[i] + suffix) << " ";
}
std::cout << std::endl;
for (int i = 0; i < header_labels.size(); i++) {
std::cout << std::string(header_lengths[i], '=') << " ";
}
std::cout << Colors::RESET() << std::endl;
//
// Results
//
if (results.empty()) {
std::cout << "No results found!" << std::endl;
return;
}
auto [index_from, index_to] = paginator[static_cast<int>(output_type)].getOffset();
for (int i = index_from; i <= index_to; i++) {
auto color = (i % 2) ? Colors::BLUE() : Colors::CYAN();
auto color_status = results.at(i).check().size() == 0 ? color : Colors::RED();
std::cout << color_status << std::setw(3) << std::fixed << std::right << i << " ";
std::cout << color << results.at(i).to_string(maxModel, maxTitle) << std::endl;
}
//
// Status Area
//
footer(status_message, status_color);
}
bool ManageScreen::confirmAction(const std::string& intent, const std::string& fileName) const
{
std::string color;
if (intent == "delete") {
color = Colors::RED();
} else {
color = Colors::YELLOW();
}
std::string line;
bool finished = false;
while (!finished) {
std::cout << color << "Really want to " << intent << " " << fileName << "? (y/n): ";
getline(std::cin, line);
finished = line.size() == 1 && (tolower(line[0]) == 'y' || tolower(line[0]) == 'n');
}
if (tolower(line[0]) == 'y') {
return true;
}
std::cout << "Not done!" << std::endl;
return false;
}
std::string ManageScreen::report_compared()
{
auto data_A = results.at(index_A).getJson();
auto data_B = results.at(index_B).getJson();
ReportExcelCompared reporter(data_A, data_B);
reporter.report();
didExcel = true;
return results.at(index_A).getFilename() + " Vs " + results.at(index_B).getFilename();
}
std::string ManageScreen::report(const int index, const bool excelReport)
{
auto data = results.at(index).getJson();
if (excelReport) {
didExcel = true;
ReportExcel reporter(data, compare, workbook);
reporter.show();
openExcel = true;
workbook = reporter.getWorkbook();
return results.at(index).getFilename() + "->" + Paths::excel() + Paths::excelResults();
} else {
ReportConsole reporter(data, compare);
std::cout << Colors::CLRSCR() << reporter.fileReport();
return "Reporting " + results.at(index).getFilename();
}
}
std::pair<std::string, std::string> ManageScreen::sortList()
{
std::vector<std::tuple<std::string, char, bool>> sortOptions = {
{"date", 'd', false},
{"score", 's', false},
{"time", 't', false},
{"model", 'm', false},
{"ascending+", '+', false},
{"descending-", '-', false}
};
auto sortMenu = OptionsMenu(sortOptions, Colors::YELLOW(), Colors::RED(), cols);
std::string invalid_option = "Invalid sorting option";
char option;
bool parserError = true; // force the first iteration
while (parserError) {
if (checkWrongColumns())
return { Colors::RED(), "Invalid column size" };
auto [min_index, max_index] = paginator[static_cast<int>(output_type)].getOffset();
std::tie(option, index, parserError) = sortMenu.parse(' ', 0, 0);
sortMenu.updateColumns(cols);
if (parserError) {
return { Colors::RED(), invalid_option };
}
}
switch (option) {
case 'd':
sort_field = SortField::DATE;
break;
case 's':
sort_field = SortField::SCORE;
break;
case 't':
sort_field = SortField::DURATION;
break;
case 'm':
sort_field = SortField::MODEL;
break;
case '+':
sort_type = SortType::ASC;
break;
case '-':
sort_type = SortType::DESC;
break;
default:
return { Colors::RED(), invalid_option };
}
results.sortResults(sort_field, sort_type);
return { Colors::GREEN(), "Sorted by " + sort_fields[static_cast<int>(sort_field)] + " " + (sort_type == SortType::ASC ? "ascending" : "descending") };
}
void ManageScreen::menu()
{
char option;
bool finished = false;
std::string filename;
// tuple<Option, digit, requires value>
std::vector<std::tuple<std::string, char, bool>> mainOptions = {
{"quit", 'q', false},
{"list", 'l', false},
{"Delete", 'D', true},
{"datasets", 'd', false},
{"hide", 'h', true},
{"sort", 's', false},
{"report", 'r', true},
{"excel", 'e', true},
{"title", 't', true},
{"set A", 'A', true},
{"set B", 'B', true},
{"compare A~B", 'c', false},
{"page", 'p', true},
{"Page+", '+', false },
{"Page-", '-', false}
};
// tuple<Option, digit, requires value>
std::vector<std::tuple<std::string, char, bool>> listOptions = {
{"quit", 'q', false},
{"report", 'r', true},
{"list", 'l', false},
{"excel", 'e', true},
{"back", 'b', false},
{"page", 'p', true},
{"Page+", '+', false},
{"Page-", '-', false}
};
while (!finished) {
auto main_menu = OptionsMenu(mainOptions, Colors::IGREEN(), Colors::YELLOW(), cols);
auto list_menu = OptionsMenu(listOptions, Colors::IBLUE(), Colors::YELLOW(), cols);
OptionsMenu& menu = output_type == OutputType::EXPERIMENTS ? main_menu : list_menu;
bool parserError = true; // force the first iteration
while (parserError) {
int index_menu;
auto [min_index, max_index] = paginator[static_cast<int>(output_type)].getOffset();
std::tie(option, index_menu, parserError) = menu.parse('r', min_index, max_index);
if (output_type == OutputType::EXPERIMENTS) {
index = index_menu;
} else {
subIndex = index_menu;
}
if (min_columns > cols) {
std::cerr << "Make screen bigger to fit the results! " + std::to_string(min_columns - cols) + " columns needed! " << std::endl;
return;
}
menu.updateColumns(cols);
if (parserError) {
list(menu.getErrorMessage(), Colors::RED());
}
}
switch (option) {
case 'd':
output_type = OutputType::DATASETS;
list_datasets(STATUS_OK, STATUS_COLOR);
break;
case 'p':
{
auto page = output_type == OutputType::EXPERIMENTS ? index : subIndex;
if (paginator[static_cast<int>(output_type)].setPage(page)) {
list(STATUS_OK, STATUS_COLOR);
} else {
list("Invalid page! (" + std::to_string(page) + ")", Colors::RED());
}
}
break;
case '+':
if (paginator[static_cast<int>(output_type)].addPage()) {
list(STATUS_OK, STATUS_COLOR);
} else {
list("No more pages!", Colors::RED());
}
break;
case '-':
if (paginator[static_cast<int>(output_type)].subPage()) {
list(STATUS_OK, STATUS_COLOR);
} else {
list("First page already!", Colors::RED());
}
break;
case 'q':
finished = true;
break;
case 'A':
if (index == index_B) {
list("A and B cannot be the same!", Colors::RED());
break;
}
index_A = index;
list("A set to " + std::to_string(index), Colors::GREEN());
break;
case 'B': // set_b or back to list
if (output_type == OutputType::EXPERIMENTS) {
if (index == index_A) {
list("A and B cannot be the same!", Colors::RED());
break;
}
index_B = index;
list("B set to " + std::to_string(index), Colors::GREEN());
} else {
// back to show the report
output_type = OutputType::RESULT;
paginator[static_cast<int>(OutputType::DETAIL)].setPage(1);
list(STATUS_OK, STATUS_COLOR);
}
break;
case 'c':
if (index_A == -1 || index_B == -1) {
list("Need to set A and B first!", Colors::RED());
break;
}
list(report_compared(), Colors::GREEN());
break;
case 'l':
output_type = OutputType::EXPERIMENTS;
paginator[static_cast<int>(OutputType::DATASETS)].setPage(1);
paginator[static_cast<int>(OutputType::RESULT)].setPage(1);
paginator[static_cast<int>(OutputType::DETAIL)].setPage(1);
list(STATUS_OK, STATUS_COLOR);
break;
case 'D':
filename = results.at(index).getFilename();
if (!confirmAction("delete", filename)) {
list(filename + " not deleted!", Colors::YELLOW());
break;
}
std::cout << "Deleting " << filename << std::endl;
results.deleteResult(index);
paginator[static_cast<int>(OutputType::EXPERIMENTS)].setTotal(results.size());
list(filename + " deleted!", Colors::RED());
break;
case 'h':
{
std::string status_message;
filename = results.at(index).getFilename();
if (!confirmAction("hide", filename)) {
list(filename + " not hidden!", Colors::YELLOW());
break;
}
filename = results.at(index).getFilename();
std::cout << "Hiding " << filename << std::endl;
results.hideResult(index, Paths::hiddenResults());
status_message = filename + " hidden! (moved to " + Paths::hiddenResults() + ")";
paginator[static_cast<int>(OutputType::EXPERIMENTS)].setTotal(results.size());
list(status_message, Colors::YELLOW());
}
break;
case 's':
{
std::string status_message, status_color;
tie(status_color, status_message) = sortList();
list(status_message, status_color);
}
break;
case 'r':
if (output_type == OutputType::DATASETS) {
list(STATUS_OK, STATUS_COLOR);
break;
}
if (output_type == OutputType::EXPERIMENTS) {
output_type = OutputType::RESULT;
paginator[static_cast<int>(OutputType::DETAIL)].setPage(1);
list(STATUS_OK, STATUS_COLOR);
} else {
output_type = OutputType::DETAIL;
list(STATUS_OK, STATUS_COLOR);
}
break;
case 'e':
if (output_type == OutputType::EXPERIMENTS) {
list(report(index, true), Colors::GREEN());
break;
}
list(report(subIndex, true), Colors::GREEN());
break;
case 't':
{
std::string status_message;
std::cout << "Title: " << results.at(index).getTitle() << std::endl;
std::cout << "New title: ";
std::string newTitle;
getline(std::cin, newTitle);
if (!newTitle.empty()) {
results.at(index).setTitle(newTitle);
results.at(index).save();
status_message = "Title changed to " + newTitle;
list(status_message, Colors::GREEN());
break;
}
list("No title change!", Colors::YELLOW());
}
break;
}
}
}
} /* namespace platform */