Simplest polls data export.

Telegram/SourceFiles/export/output/export_output_html.cpp

@@ -621,6 +621,7 @@ private:
 	[[nodiscard]] QByteArray pushPhotoMedia(
 		const Data::Photo &data,
 		const QString &basePath);
+	[[nodiscard]] QByteArray pushPoll(const Data::Poll &data);
 
 	File _file;
 	bool _closed = false;
@@ -1232,6 +1233,8 @@ QByteArray HtmlWriter::Wrap::pushMedia(
 	} else if (const auto photo = base::get_if<Data::Photo>(&content)) {
 		Assert(!message.media.ttl);
 		return pushPhotoMedia(*photo, basePath);
+	} else if (const auto poll = base::get_if<Data::Poll>(&content)) {
+		return pushPoll(*poll);
 	}
 	Assert(!content.has_value());
 	return QByteArray();
@@ -1503,6 +1506,54 @@ QByteArray HtmlWriter::Wrap::pushPhotoMedia(
 	return result;
 }
 
+QByteArray HtmlWriter::Wrap::pushPoll(const Data::Poll &data) {
+	using namespace Data;
+
+	auto result = pushDiv("media_wrap clearfix");
+	result.append(pushDiv("media_poll"));
+	result.append(pushDiv("question bold"));
+	result.append(SerializeString(data.question));
+	result.append(popTag());
+	result.append(pushDiv("details"));
+	if (data.closed) {
+		result.append(SerializeString("Final results"));
+	} else {
+		result.append(SerializeString("Anonymous poll"));
+	}
+	result.append(popTag());
+	const auto votes = [](int count) {
+		if (count > 1) {
+			return NumberToString(count) + " votes";
+		} else if (count > 0) {
+			return NumberToString(count) + " vote";
+		}
+		return QByteArray("No votes");
+	};
+	const auto details = [&](const Poll::Answer &answer) {
+		if (!answer.votes) {
+			return QByteArray("");
+		} else if (!answer.my) {
+			return " <span class=\"details\">"
+				+ votes(answer.votes)
+				+ "</span>";
+		}
+		return " <span class=\"details\">"
+			+ votes(answer.votes)
+			+ ", chosen vote</span>";
+	};
+	for (const auto &answer : data.answers) {
+		result.append(pushDiv("answer"));
+		result.append("- " + SerializeString(answer.text) + details(answer));
+		result.append(popTag());
+	}
+	result.append(pushDiv("total details	"));
+	result.append(votes(data.totalVotes));
+	result.append(popTag());
+	result.append(popTag());
+	result.append(popTag());
+	return result;
+}
+
 MediaData HtmlWriter::Wrap::prepareMediaData(
 		const Data::Message &message,
 		const QString &basePath,
@@ -1658,6 +1709,7 @@ MediaData HtmlWriter::Wrap::prepareMediaData(
 		result.title = data.title;
 		result.description = data.description;
 		result.status = Data::FormatMoneyAmount(data.amount, data.currency);
+	}, [](const Poll &data) {
 	}, [](const UnsupportedMedia &data) {
 		Unexpected("Unsupported message.");
 	}, [](std::nullopt_t) {});

Telegram/SourceFiles/export/output/export_output_json.cpp

@@ -574,6 +574,29 @@ QByteArray SerializeMessage(
 				? NumberToString(data.receiptMsgId)
 				: QByteArray()) }
 		}));
+	}, [&](const Poll &data) {
+		context.nesting.push_back(Context::kObject);
+		const auto answers = ranges::view::all(
+			data.answers
+		) | ranges::view::transform([&](const Poll::Answer &answer) {
+			context.nesting.push_back(Context::kArray);
+			auto result = SerializeObject(context, {
+				{ "text", SerializeString(answer.text) },
+				{ "voters", NumberToString(answer.votes) },
+				{ "chosen", answer.my ? "true" : "false" },
+			});
+			context.nesting.pop_back();
+			return result;
+		}) | ranges::to_vector;
+		const auto serialized = SerializeArray(context, answers);
+		context.nesting.pop_back();
+
+		pushBare("poll", SerializeObject(context, {
+			{ "question", SerializeString(data.question) },
+			{ "closed", data.closed ? "true" : "false" },
+			{ "total_voters", NumberToString(data.totalVotes) },
+			{ "answers", serialized }
+		}));
 	}, [](const UnsupportedMedia &data) {
 		Unexpected("Unsupported message.");
 	}, [](std::nullopt_t) {});

Telegram/SourceFiles/export/output/export_output_text.cpp

@@ -436,6 +436,19 @@ QByteArray SerializeMessage(
 				? "ID-" + NumberToString(data.receiptMsgId)
 				: QByteArray()) }
 		}));
+	}, [&](const Poll &data) {
+		push("Poll", SerializeKeyValue({
+			{ "Question", data.question },
+			{ "Closed", data.closed ? QByteArray("Yes") : QByteArray() },
+			{ "Votes", NumberToString(data.totalVotes) },
+		}));
+		for (const auto &answer : data.answers) {
+			push("Answer", SerializeKeyValue({
+				{ "Text", answer.text },
+				{ "Votes", NumberToString(answer.votes) },
+				{ "Chosen", answer.my ? QByteArray("Yes") : QByteArray() }
+			}));
+		}
 	}, [](const UnsupportedMedia &data) {
 		Unexpected("Unsupported message.");
 	}, [](std::nullopt_t) {});