Files
LLS/include/Status.h
T

65 lines
2.6 KiB
C++

#pragma once
#include <ctime>
#include <optional>
#include <string>
#include <vector>
// Prompt: free to accept prompts.
// LimitReset: computed - a Wait whose time has passed (can also be set by hand).
enum class StatusKind { Prompt, LimitReset, Testing, Wait, Uploading, Frozen, Done };
struct Status {
StatusKind kind = StatusKind::Prompt;
std::time_t waitUntil = 0; // when the wait ends; set for Wait, and kept on the computed LimitReset
};
namespace StatusUtil {
Status make(StatusKind kind);
// User input such as "testing" or "wait 16:30". A wait time that has already
// passed today is taken to mean tomorrow.
std::optional<Status> parse(const std::string& text, std::time_t now);
// Database representation, e.g. "testing" or "wait 2026-10-17T16:30".
std::string serialize(const Status& status);
std::optional<Status> deserialize(const std::string& text);
// Prompt and Testing tasks follow their account's wait; Uploading, Frozen and
// Done tasks do not.
bool followsAccountWait(StatusKind kind);
// The status to show for a task. If its account has a wait, the tasks that
// follow it show Wait until then and Limit reset after; otherwise the stored
// status is used (see effective).
Status resolve(const Status& stored, const std::optional<std::time_t>& accountWait, std::time_t now);
// The status shown to the user: an expired wait becomes LimitReset.
Status effective(const Status& status, std::time_t now);
// Times kept outside a Status (an account's cooldown): "2026-10-17T16:30".
std::string timeToText(std::time_t value);
std::optional<std::time_t> timeFromText(const std::string& text);
std::string clockLabel(std::time_t value); // "16:30"
// "16:30" for today, "tomorrow 06:40" for the next day, otherwise "2026-10-26 16:30".
std::string resetLabel(std::time_t value, std::time_t now);
// True when the text is just "wait" (no time given).
bool isBareWait(const std::string& text);
// One-line list of the accepted statuses, for error messages and help.
std::string helpText();
std::string label(const Status& status); // "Prompt", "Limit reset", "Wait 16:30", ...
std::string kindName(StatusKind kind); // lowercase token: "prompt", "limit-reset", ...
std::vector<StatusKind> allKinds();
// Accepts "limit-reset", "limit_reset", "limitreset", "reset"; "available" is an
// old name for "prompt".
std::optional<StatusKind> kindFromName(const std::string& name);
int rank(StatusKind kind); // task sort priority, lowest first
bool isBusy(StatusKind kind); // keeps its account Busy: Testing, Limit reset, Wait
bool isTaken(StatusKind kind); // keeps its account Taken: Prompt
} // namespace StatusUtil