Enums and Constants

enum class Market {
    ALL,  // All
    US,   // United States
    HK,   // Hong Kong
    CN,   // China
    SG    // Singapore
};

Market market = Market::US;
utility::string_t market_str = enum_to_str(market);  // "US"

enum class SecType {
    ALL,   // All
    STK,   // Stock
    OPT,   // Option
    WAR,   // Warrant
    IOPT,  // CBBC (Callable Bull/Bear Contract)
    FUT,   // Futures
    FOP,   // Futures Option
    CASH   // Forex
};

enum class Currency {
    ALL,  // All
    USD,  // US Dollar
    HKD,  // Hong Kong Dollar
    CNH,  // Offshore RMB
    SGD   // Singapore Dollar
};

enum class SegmentType {
    ALL,  // All
    SEC,  // Securities
    FUT   // Futures
};

enum class BarPeriod {
    DAY,              // Daily
    WEEK,             // Weekly
    MONTH,            // Monthly
    YEAR,             // Yearly
    ONE_MINUTE,       // 1 minute
    THREE_MINUTES,    // 3 minutes
    FIVE_MINUTES,     // 5 minutes
    TEN_MINUTES,      // 10 minutes
    FIFTEEN_MINUTES,  // 15 minutes
    HALF_HOUR,        // 30 minutes
    FORTY_FIVE_MINUTES, // 45 minutes
    ONE_HOUR,         // 60 minutes
    TWO_HOURS,        // 2 hours
    THREE_HOURS,      // 3 hours
    FOUR_HOURS,       // 4 hours
    SIX_HOURS         // 6 hours
};

enum class CapitalPeriod {
    INTRADAY,   // Intraday
    DAY,        // Day
    WEEK,       // Week
    MONTH,      // Month
    YEAR,       // Year
    QUARTER,    // Quarter
    HALFAYEAR   // Half year
};

enum class TimelinePeriod {
    DAY = 1,       // Current day timeline
    FIVE_DAYS = 2  // 5-day timeline
};

enum class TradingSession {
    PreMarket,   // Pre-market
    Regular,     // Regular hours
    AfterHours   // After-hours
};

enum class QuoteRight {
    br,  // Forward adjusted
    nr   // Unadjusted
};

enum class Right {
    PUT,   // Put
    CALL,  // Call
    ALL    // All
};

enum class OrderStatus {
    PendingNew,      // Pending new
    PendingSubmit,   // Pending submit
    Initial,         // Initial
    Submitted,       // Submitted (unfilled)
    PartiallyFilled, // Partially filled
    Filled,          // Fully filled
    Cancelled,       // Cancelled
    PendingCancel,   // Pending cancel
    Inactive,        // Inactive
    Invalid          // Invalid
};

enum class OrderSortBy {
    LATEST_CREATED,        // Sort by creation time
    LATEST_STATUS_UPDATED  // Sort by status update time
};

enum class License {
    TBNZ,  // New Zealand
    TBSG,  // Singapore
    TBHK,  // Hong Kong
    TBAU,  // Australia
    TBUS   // United States
};

enum class Language {
    zh_CN,  // Simplified Chinese
    zh_TW,  // Traditional Chinese
    en_US   // English
};

enum class TickSizeType {
    OPEN,         // Open interval (begin, end)
    OPEN_CLOSED,  // Left-open right-closed (begin, end]
    CLOSED_OPEN,  // Left-closed right-open [begin, end)
    CLOSED        // Closed interval [begin, end]
};