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#pragma once
#include <util/string/printf.h>
#include <util/stream/str.h>
#include <util/generic/set.h>
#include "data.h"
namespace NAnalytics {
inline TString ToHtml(const TTable& in)
{
TSet<TString> cols;
bool hasName = false;
for (const TRow& row : in) {
hasName = hasName || !row.Name.empty();
for (const auto& kv : row) {
cols.insert(kv.first);
}
}
TStringStream ss;
ss << "<table>";
ss << "<thead><tr>";
if (hasName) {
ss << "<th>Name</th>";
}
for (const TString& c : cols) {
ss << "<th>" << c << "</th>";
}
ss << "</tr></thead><tbody>";
for (const TRow& row : in) {
ss << "<tr>";
if (hasName) {
ss << "<th>" << row.Name << "</th>";
}
for (const TString& c : cols) {
TString value;
ss << "<td>" << (row.GetAsString(c, value) ? value : TString("-")) << "</td>";
}
ss << "</tr>";
}
ss << "</tbody></table>";
return ss.Str();
}
inline TString ToTransposedHtml(const TTable& in)
{
TSet<TString> cols;
bool hasName = false;
for (const TRow& row : in) {
hasName = hasName || !row.Name.empty();
for (const auto& kv : row) {
cols.insert(kv.first);
}
}
TStringStream ss;
ss << "<table><thead>";
if (hasName) {
ss << "<tr>";
ss << "<th>Name</th>";
for (const TRow& row : in) {
ss << "<th>" << row.Name << "</th>";
}
ss << "</tr>";
}
ss << "</thead><tbody>";
for (const TString& c : cols) {
ss << "<tr>";
ss << "<th>" << c << "</th>";
for (const TRow& row : in) {
TString value;
ss << "<td>" << (row.GetAsString(c, value) ? value : TString("-")) << "</td>";
}
ss << "</tr>";
}
ss << "</tbody></table>";
return ss.Str();
}
}
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