nautilus_model/python/events/order/
emulated.rs

1// -------------------------------------------------------------------------------------------------
2//  Copyright (C) 2015-2026 Nautech Systems Pty Ltd. All rights reserved.
3//  https://nautechsystems.io
4//
5//  Licensed under the GNU Lesser General Public License Version 3.0 (the "License");
6//  You may not use this file except in compliance with the License.
7//  You may obtain a copy of the License at https://www.gnu.org/licenses/lgpl-3.0.en.html
8//
9//  Unless required by applicable law or agreed to in writing, software
10//  distributed under the License is distributed on an "AS IS" BASIS,
11//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12//  See the License for the specific language governing permissions and
13//  limitations under the License.
14// -------------------------------------------------------------------------------------------------
15
16use nautilus_core::{
17    UUID4,
18    python::{IntoPyObjectNautilusExt, serialization::from_dict_pyo3},
19};
20use pyo3::{basic::CompareOp, prelude::*, types::PyDict};
21
22use crate::{
23    events::OrderEmulated,
24    identifiers::{ClientOrderId, InstrumentId, StrategyId, TraderId},
25};
26
27#[pymethods]
28#[pyo3_stub_gen::derive::gen_stub_pymethods]
29impl OrderEmulated {
30    /// Represents an event where an order has become emulated by the Nautilus system.
31    #[new]
32    fn py_new(
33        trader_id: TraderId,
34        strategy_id: StrategyId,
35        instrument_id: InstrumentId,
36        client_order_id: ClientOrderId,
37        event_id: UUID4,
38        ts_event: u64,
39        ts_init: u64,
40    ) -> Self {
41        Self::new(
42            trader_id,
43            strategy_id,
44            instrument_id,
45            client_order_id,
46            event_id,
47            ts_event.into(),
48            ts_init.into(),
49        )
50    }
51
52    fn __richcmp__(&self, other: &Self, op: CompareOp, py: Python<'_>) -> Py<PyAny> {
53        match op {
54            CompareOp::Eq => self.eq(other).into_py_any_unwrap(py),
55            CompareOp::Ne => self.ne(other).into_py_any_unwrap(py),
56            _ => py.NotImplemented(),
57        }
58    }
59
60    fn __repr__(&self) -> String {
61        format!("{self:?}")
62    }
63
64    fn __str__(&self) -> String {
65        self.to_string()
66    }
67
68    #[staticmethod]
69    #[pyo3(name = "from_dict")]
70    fn py_from_dict(py: Python<'_>, values: Py<PyDict>) -> PyResult<Self> {
71        from_dict_pyo3(py, values)
72    }
73
74    #[getter]
75    #[pyo3(name = "trader_id")]
76    fn py_trader_id(&self) -> TraderId {
77        self.trader_id
78    }
79
80    #[getter]
81    #[pyo3(name = "strategy_id")]
82    fn py_strategy_id(&self) -> StrategyId {
83        self.strategy_id
84    }
85
86    #[getter]
87    #[pyo3(name = "instrument_id")]
88    fn py_instrument_id(&self) -> InstrumentId {
89        self.instrument_id
90    }
91
92    #[getter]
93    #[pyo3(name = "client_order_id")]
94    fn py_client_order_id(&self) -> ClientOrderId {
95        self.client_order_id
96    }
97
98    #[getter]
99    #[pyo3(name = "event_id")]
100    fn py_event_id(&self) -> UUID4 {
101        self.event_id
102    }
103
104    #[getter]
105    #[pyo3(name = "ts_event")]
106    fn py_ts_event(&self) -> u64 {
107        self.ts_event.as_u64()
108    }
109
110    #[getter]
111    #[pyo3(name = "ts_init")]
112    fn py_ts_init(&self) -> u64 {
113        self.ts_init.as_u64()
114    }
115
116    #[pyo3(name = "to_dict")]
117    fn py_to_dict(&self, py: Python<'_>) -> PyResult<Py<PyAny>> {
118        let dict = PyDict::new(py);
119        dict.set_item("type", stringify!(OrderEmulated))?;
120        dict.set_item("trader_id", self.trader_id.to_string())?;
121        dict.set_item("strategy_id", self.strategy_id.to_string())?;
122        dict.set_item("instrument_id", self.instrument_id.to_string())?;
123        dict.set_item("client_order_id", self.client_order_id.to_string())?;
124        dict.set_item("event_id", self.event_id.to_string())?;
125        dict.set_item("ts_event", self.ts_event.as_u64())?;
126        dict.set_item("ts_init", self.ts_init.as_u64())?;
127        Ok(dict.into())
128    }
129}
nautilus_model/python/events/order/emulated.rs

nautilus_model/python/events/order/
emulated.rs
