Order Types

use drift_rs::types::{OrderParams, OrderType, MarketType, PositionDirection, PostOnlyParam, OrderTriggerCondition};

// Create a limit order
let order_params = OrderParams {
    order_type: OrderType::Limit,
    market_type: MarketType::Perp,
    direction: PositionDirection::Long,
    user_order_id: 1,
    base_asset_amount: 1_000_000_000, // 1 SOL (9 decimals)
    price: 100_000_000, // $100 (6 decimals)
    market_index: 0,
    reduce_only: false,
    post_only: PostOnlyParam::None,
    bit_flags: 0,
    max_ts: None,
    trigger_price: None,
    trigger_condition: OrderTriggerCondition::Above,
    oracle_price_offset: None,
    auction_duration: None,
    auction_start_price: None,
    auction_end_price: None,
};

use drift_rs::types::ModifyOrderParams;

// Modify only the price of an existing order
let modify_params = ModifyOrderParams {
    price: Some(105_000_000), // Update to $105
    ..Default::default()
};

pub enum OrderType {
    Market,
    Limit,
    TriggerMarket,
    TriggerLimit,
    Oracle,
}

pub enum OrderStatus {
    Init,
    Open,
    Filled,
    Cancelled,
}

pub enum PostOnlyParam {
    None,           // No post-only requirement
    MustPostOnly,   // Order must be posted as maker
    TryPostOnly,    // Try to post, cancel if taker
    Slide,          // Slide price to avoid taking
}

pub enum OrderTriggerCondition {
    Above,
    Below,
    TriggeredAbove,
    TriggeredBelow,
}