157 lines
5.6 KiB
Rust
157 lines
5.6 KiB
Rust
/*
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* MIT License
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*
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* Copyright (c) 2026 YuYuKunKun
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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use crate::business::observer::观察者;
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use crate::business::synthesizer::K线合成器;
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use crate::config::缠论配置;
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use crate::kline::bar::K线;
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use std::cell::RefCell;
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use std::collections::HashMap;
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use std::rc::Rc;
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/// 立体分析器 — 多周期协调器
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///
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/// 包含一个K线合成器和每周期一个观察者。
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/// 输入最小周期K线，合成大周期后分发到对应观察者。
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pub struct 立体分析器 {
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pub 周期组: Vec<i64>,
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输入周期: i64,
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K线合成器: K线合成器,
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单体分析器: HashMap<i64, Rc<RefCell<观察者>>>,
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}
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impl 立体分析器 {
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pub fn new(
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符号: String,
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周期组: Vec<i64>,
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配置: Option<缠论配置>,
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配置组: Option<HashMap<i64, 缠论配置>>,
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) -> Self {
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let mut 周期组 = 周期组;
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周期组.sort();
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let 输入周期 = 周期组[0];
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let 默认配置 = 配置.unwrap_or_default();
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let 配置组 = 配置组.unwrap_or_default();
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let K线合成器 = K线合成器::new(符号.clone(), 周期组.clone());
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let mut 单体分析器 = HashMap::new();
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for &周期 in &周期组 {
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let mut 当前配置 = 配置组
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.get(&周期)
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.cloned()
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.unwrap_or_else(|| 默认配置.clone());
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当前配置.推送K线 = false;
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当前配置.推送线段 = false;
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当前配置.标识 = 符号.clone();
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let 观察员 = 观察者::new(符号.clone(), 周期, 当前配置);
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单体分析器.insert(周期, 观察员);
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}
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Self {
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周期组,
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输入周期,
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K线合成器,
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单体分析器,
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}
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}
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/// 投喂K线 — 统一入口，接收最小周期K线
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/// 匹配 Python __K线回调：合成器完成K线时喂给观察者
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pub fn 投喂K线(&mut self, 普K: K线) {
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if 普K.周期 != self.输入周期 {
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eprintln!(
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"立体分析器.投喂K线 周期不匹配 {} != {}",
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普K.周期, self.输入周期
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);
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return;
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}
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// Feed to synthesizer, get completion events
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let 完成事件 = self.K线合成器.投喂K线(普K);
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// Dispatch on completion events (matching Python's __K线回调)
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for (周期, 完成K线) in 完成事件 {
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if let Some(观察员) = self.单体分析器.get(&周期) {
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观察员.borrow_mut().增加原始K线(完成K线);
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}
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}
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}
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/// 获取指定周期的观察者
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pub fn 获取观察者(&self, 周期: i64) -> Option<Rc<RefCell<观察者>>> {
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self.单体分析器.get(&周期).cloned()
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}
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/// 测试_保存数据 — 多级别数据拆分保存
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/// 创建父目录 PyM_{标识}_{起始时间}_{结束时间}，各周期观察者保存到子目录
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pub fn 测试_保存数据(&self) {
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let 根目录 = std::env::var("CHANLUN_DATA_DIR")
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.map(std::path::PathBuf::from)
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.unwrap_or_else(|_| std::env::temp_dir());
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let 起始时间 = self
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.单体分析器
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.get(&self.输入周期)
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.and_then(|o| o.borrow().普通K线序列.first().map(|k| k.时间戳))
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.unwrap_or(0);
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let 结束时间 = self
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.单体分析器
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.get(&self.输入周期)
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.and_then(|o| o.borrow().普通K线序列.last().map(|k| k.时间戳))
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.unwrap_or(0);
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let 标识 = self
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.单体分析器
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.get(&self.输入周期)
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.map(|o| o.borrow().符号.clone())
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.unwrap_or_default();
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let 周期 = self
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.单体分析器
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.get(&self.输入周期)
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.map(|o| o.borrow().周期)
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.unwrap_or_default();
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let 目录标识 = format!("RustM_{}:{}_{}_{}", 标识, 周期, 起始时间, 结束时间);
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let 保存路径 = 根目录.join(&目录标识);
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if let Err(e) = std::fs::create_dir_all(&保存路径) {
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eprintln!("创建目录失败: {} -> {}", 保存路径.display(), e);
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return;
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}
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for 周期 in &self.周期组 {
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if let Some(观察员) = self.单体分析器.get(周期) {
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观察员
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.borrow()
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.测试_保存数据(Some(&保存路径.to_string_lossy()));
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}
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}
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println!("多级别数据拆分保存完成，目录：{}", 保存路径.display());
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}
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}
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